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Lin Q, Guan Q, Chen D, Li L, Lin Y. Peritoneal cytology predicting distant metastasis in uterine carcinosarcoma: machine learning model development and validation. World J Surg Oncol 2025; 23:167. [PMID: 40287676 PMCID: PMC12034135 DOI: 10.1186/s12957-025-03771-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2024] [Accepted: 03/23/2025] [Indexed: 04/29/2025] Open
Abstract
OBJECTIVE This study develops and validates a machine learning model using peritoneal cytology to predict distant metastasis in uterine carcinosarcoma, aiding clinical decision-making. METHODS This study utilized detailed clinical data and peritoneal cytology findings from uterine carcinosarcoma patients in the SEER database. Eight machine learning algorithms-Logistic Regression, SVM, GBM, Neural Network, RandomForest, KNN, AdaBoost, and LightGBM-were applied to predict distant metastasis. Model performance was assessed using AUC, calibration curves, DCA, confusion matrices, sensitivity, and specificity. The Logistic Regression model was visualized with a nomogram, and its results were analyzed. SHAP values were used to interpret the best-performing machine learning model. RESULTS Peritoneal cytology, T stage, age, and tumor size were key factors influencing distant metastasis in uterine carcinosarcoma patients. Peritoneal cytology had significant weight in the prediction models. The logistic regression model demonstrated excellent predictive performance with an AUC of 0.882 in the training set and 0.881 in the internal test set. The model was visualized and interpreted using a nomogram. In comprehensive evaluations, GBM was identified as the best-performing model and was explained using SHAP values. Additionally, calibration and DCA curves indicated that both models have significant potential clinical utility. CONCLUSION This study introduces the first effective tool for predicting distant metastasis in uterine carcinosarcoma patients by integrating peritoneal cytology features into model construction. It aids in early identification of high-risk patients, enhancing follow-up and monitoring during tumor development, and supports the optimization of personalized treatment strategies.
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Affiliation(s)
- Qiaoming Lin
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, N0.420 Fuma Road, Fuzhou, Fujian, 350014, China
- Fujian Medical University, Fuzhou, Fujian, 350122, China
| | - Qi Guan
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, N0.420 Fuma Road, Fuzhou, Fujian, 350014, China
- Fujian Medical University, Fuzhou, Fujian, 350122, China
| | - Danru Chen
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, N0.420 Fuma Road, Fuzhou, Fujian, 350014, China
- Fujian Medical University, Fuzhou, Fujian, 350122, China
| | - Lilan Li
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, N0.420 Fuma Road, Fuzhou, Fujian, 350014, China
- Fujian Medical University, Fuzhou, Fujian, 350122, China
| | - Yibin Lin
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, N0.420 Fuma Road, Fuzhou, Fujian, 350014, China.
- Fujian Medical University, Fuzhou, Fujian, 350122, China.
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Altea-Manzano P, Decker-Farrell A, Janowitz T, Erez A. Metabolic interplays between the tumour and the host shape the tumour macroenvironment. Nat Rev Cancer 2025; 25:274-292. [PMID: 39833533 DOI: 10.1038/s41568-024-00786-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/10/2024] [Indexed: 01/22/2025]
Abstract
Metabolic reprogramming of cancer cells and the tumour microenvironment are pivotal characteristics of cancers, and studying these processes offer insights and avenues for cancer diagnostics and therapeutics. Recent advancements have underscored the impact of host systemic features, termed macroenvironment, on facilitating cancer progression. During tumorigenesis, these inherent features of the host, such as germline genetics, immune profile and the metabolic status, influence how the body responds to cancer. In parallel, as cancer grows, it induces systemic effects beyond the primary tumour site and affects the macroenvironment, for example, through inflammation, the metabolic end-stage syndrome of cachexia, and metabolic dysregulation. Therefore, understanding the intricate metabolic interplay between the tumour and the host is a growing frontier in advancing cancer diagnosis and therapy. In this Review, we explore the specific contribution of the metabolic fitness of the host to cancer initiation, progression and response to therapy. We then delineate the complex metabolic crosstalk between the tumour, the microenvironment and the host, which promotes disease progression to metastasis and cachexia. The metabolic relationships among the host, cancer pathogenesis and the consequent responsive systemic manifestations during cancer progression provide new perspectives for mechanistic cancer therapy and improved management of patients with cancer.
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Affiliation(s)
| | | | | | - Ayelet Erez
- Weizmann Institute of Science, Rehovot, Israel.
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Xin Y, Zhang G, Dong Q, Liu Y, Huo X, Guan Y, Zheng Y, Fang Q, Ren D, Zhao F, Li Z, Liu X, Zhao J. Nomogram for predicting the risk and prognosis of lung metastasis of four subtypes of breast cancer: A population-based study from SEER. CANCER PATHOGENESIS AND THERAPY 2025; 3:154-162. [PMID: 40182125 PMCID: PMC11963208 DOI: 10.1016/j.cpt.2024.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 07/25/2024] [Accepted: 08/01/2024] [Indexed: 04/05/2025]
Abstract
Background Breast cancer (BC) is the most diagnosed cancer worldwide, and patients' survival decreases with metastasis. We conducted a retrospective study using data derived from the Surveillance, Epidemiology, and End Results (SEER) database and clinicopathological data to construct a clinical predictive model to predict the risk and prognosis of lung metastasis (LM) in patients with different subtypes of BC and validate its performance. Methods A total of 1650 patients from the SEER database between 2011 and 2015 were enrolled in this study. Cox regression analysis was performed to identify prognostic factors for breast cancer lung metastasis (BCLM). A nomogram was constructed using the independent prognostic factors. The concordance index (C-index), area under the curve (AUC) value, calibration curve, and decision curve analysis (DCA) were used to test the prediction accuracy of the nomogram. External validation (n = 112) was performed using clinical data from the Affiliated Hospital of Qinghai University and the General Hospital of Ningxia Medical University. Results Multivariate Cox regression analyses suggested that age, grade, surgery, chemotherapy, subtype, and liver, bone, and brain metastases were independent prognostic factors for overall survival (OS). Kaplan-Meier survival analysis showed that the median survival times of patients with human epidermal growth factor receptor 2 (HER2)-positive, luminal A, luminal B, and triple-negative BC were 25 (95% confidence interval [CI], 20-37), 27 (95% CI, 23-29), 35 (95% CI, 30-44), and 12 (95% CI, 11-14), respectively. The C-indexes of the nomogram for predicting OS of the SEER training, SEER validation, and clinical validation cohorts were 0.7, 0.6, and 0.6, respectively, and the calculated AUCs at 3 years were 0.765, 0.794, and 0.799, respectively. The calibration curve indicates that the nomogram possessed a high level of accuracy. Conclusions Our nomogram demonstrates significant predictive value, indicating that molecular subtypes, brain metastasis, and liver metastasis are closely associated with the prognosis of patients with LM. This information can guide clinical practice.
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Affiliation(s)
- Yuanfang Xin
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
- The Second Ward of Oncology, Qinghai Red Cross Hospital, Xining, Qinghai 810000, China
| | - Guoxin Zhang
- Department of Medical Oncology, General Hospital of Ningxia Medical University, Yinchuan, Ningxia 750000, China
| | - Qiuxia Dong
- The Second Ward of Oncology, Qinghai Red Cross Hospital, Xining, Qinghai 810000, China
| | - Yaobang Liu
- Department of Surgical Oncology, General Hospital of Ningxia Medical University, Yinchuan, Ningxia 750000, China
| | - Xingfa Huo
- Precision Medicine Center of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266035, China
| | - Yumei Guan
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
| | - Yonghui Zheng
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
| | - Qianqian Fang
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
| | - Dengfeng Ren
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
| | - Fuxing Zhao
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
| | - Zitao Li
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
| | - Xinlan Liu
- Department of Medical Oncology, General Hospital of Ningxia Medical University, Yinchuan, Ningxia 750000, China
| | - Jiuda Zhao
- Breast Disease Diagnosis and Treatment Center of Affiliated Hospital of Qinghai University & Affiliated Cancer Hospital of Qinghai University, Xining, Qinghai 810000, China
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Liu K, Huang AL, Chen XQ, Wu SG. Patterns of distant metastasis and survival outcomes in de novo metastatic breast cancer according to age groups. Front Endocrinol (Lausanne) 2024; 15:1385756. [PMID: 38752173 PMCID: PMC11094241 DOI: 10.3389/fendo.2024.1385756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 04/12/2024] [Indexed: 05/18/2024] Open
Abstract
Background Is de novo metastatic breast cancer (dnMBC) the same disease in the elderly as in younger breast cancer remains unclear. This study aimed to determine the metastatic patterns and survival outcomes in dnMBC according to age groups. Methods We included patients from the Surveillance Epidemiology and End Results program. Chi-square test, multivariate logistic regression analyses, and multivariate Cox regression models were used for statistical analyses. Results A total of 17719 patients were included. There were 3.6% (n=638), 18.6% (n=3290), 38.0% (n=6725), and 39.9% (n=7066) of patients aged <35, 35-49, 50-64, and ≥65 years, respectively. Older patients had a significantly higher risk of lung metastasis and a significantly lower risk of liver metastasis. There were 19.1%, 25.6%, 30.9%, and 35.7% of patients with lung metastasis in those aged <35, 35-49, 50-64, and ≥65 years, respectively. Moreover, the proportion of liver metastasis was 37.6%, 29.5%, 26.3%, and 19.2%, respectively. Age was the independent prognostic factor associated with breast cancer-specific survival (BCSS) and overall survival (OS). Those aged 50-64 years had significantly inferior BCSS (P<0.001) and OS (P<0.001) than those aged <35 years. Patients aged ≥65 years also had significantly lower BCSS (P<0.001) and OS (P<0.001) than those aged <35 years. However, similar outcomes were found between those aged 35-49 and <35 years. Conclusion Our study suggests that different age groups may affect the metastatic patterns among patients with dnMBC and the survival of younger patients is more favorable than those of older patients.
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Affiliation(s)
- Ke Liu
- Xiamen Key Laboratory of Clinical Efficacy and Evidence Studies of Traditional Chinese Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - An-Le Huang
- Department of Gastrointestinal Oncology Surgery, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - Xue-Qin Chen
- Xiamen Key Laboratory of Clinical Efficacy and Evidence Studies of Traditional Chinese Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - San-Gang Wu
- Department of Radiation Oncology, Xiamen Cancer Quality Control Center, Xiamen Cancer Center, Xiamen Key Laboratory of Radiation Oncology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
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Kouchaki H, Kamyab P, Darbeheshti F, Gharezade A, Fouladseresht H, Tabrizi R. miR-939, as an important regulator in various cancers pathogenesis, has diagnostic, prognostic, and therapeutic values: a review. J Egypt Natl Canc Inst 2024; 36:16. [PMID: 38679648 DOI: 10.1186/s43046-024-00220-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 04/06/2024] [Indexed: 05/01/2024] Open
Abstract
BACKGROUND MicroRNAs (miRNAs or miRs) are highly conserved non-coding RNAs with a short length (18-24 nucleotides) that directly bind to a complementary sequence within 3'-untranslated regions of their target mRNAs and regulate gene expression, post-transcriptionally. They play crucial roles in diverse biological processes, including cell proliferation, apoptosis, and differentiation. In the context of cancer, miRNAs are key regulators of growth, angiogenesis, metastasis, and drug resistance. MAIN BODY This review primarily focuses on miR-939 and its expanding roles and target genes in cancer pathogenesis. It compiles findings from various investigations. MiRNAs, due to their dysregulated expression in tumor environments, hold potential as cancer biomarkers. Several studies have highlighted the dysregulation of miR-939 expression in human cancers. CONCLUSION Our study highlights the potential of miR-939 as a valuable target in cancer diagnosis, prognosis, and treatment. The aberrant expression of miR-939, along with other miRNAs, underscores their significance in advancing our understanding of cancer biology and their promise in personalized cancer care.
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Affiliation(s)
- Hosein Kouchaki
- Shiraz Institute for Cancer Research, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Parnia Kamyab
- USERN Office, Fasa University of Medical Sciences, Fasa, Iran
| | - Farzaneh Darbeheshti
- Department of Radiation Oncology, Dana Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Arezou Gharezade
- Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamed Fouladseresht
- Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Reza Tabrizi
- Clinical Research Development Unit, Valiasr Hospital, Fasa University of Medical Sciences, Fasa, Iran.
- Noncommunicable Diseases Research Center, Fasa University of Medical Science, Fasa, Iran.
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Zhang H, Wang H, Yao Y, Liu L, Feng F, Li H, Sun C. Evaluation of Risk Factors, and Development and Validation of Prognostic Prediction Models for Distant Metastasis in Patients With Rectal Cancer: A Study Based on the SEER Database and a Chinese Population. Cancer Control 2024; 31:10732748241303650. [PMID: 39579008 PMCID: PMC11585045 DOI: 10.1177/10732748241303650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2024] [Revised: 11/07/2024] [Accepted: 11/11/2024] [Indexed: 11/24/2024] Open
Abstract
PURPOSE This study aimed to construct a prediction model regarding risk factors and prognostic factors for distant metastasis of T1-T3 stage rectal cancer. For this purpose, a population-based retrospective cohort study was conducted. METHODS Data on 7872 patients diagnosed with rectal cancer between 2004 and 2020 were obtained from the Surveillance, Epidemiology, and End Results database, of whom 746 had distant metastases at diagnosis. Independent risk factors for distant metastasis of rectal cancer were determined using univariate and multivariate logistic regression analyses. Cox proportional hazards regression analyses clarified the independent prognostic factors for distant metastases of rectal cancer. A 7:3 randomization process was used to place all patients into the training and internal validation groups. Furthermore, we retrospectively collected clinical data from 226 patients who had both rectal cancer and distant metastases between 2012 and 2024 at the Weifang Hospital of Traditional Chinese Medicine. We used the calibration curve, DCA curve, C-index, and area under the curve (AUC) to assess the discriminatory and pre-precision qualities of the models. RESULTS The multivariate logistic regression analysis identified race, tumor grade, T stage, N stage, radiotherapy, chemotherapy, surgery, tumor size, and histological subtype as risk factors for distant metastases in rectal cancer, with AUC values for both training and validation sets exceeding 0.8. Using Cox regression analysis, we determined that the age, sex, tumor size, surgery, chemotherapy, and radiotherapy were independent predictors of distant metastasis of rectal cancer. In the prognostic model, the C-index of the training cohort was 0.687 (95% CI: 0.6615-0.7125), that of the internal validation cohort was 0.692 (95% CI: 0.6508-0.7332), and that of the external validation cohort was 0.704 (0.6785-0.7295). CONCLUSION Our nomogram can predict risk factors and analyze the 1-, 2-, and 3 year prognosis of distant metastases in patients with rectal cancer, providing valuable guidance for future clinical work.
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Affiliation(s)
- Huiru Zhang
- College of First Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Haojun Wang
- College of First Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yan Yao
- Oncology Laboratory, Weifang Traditional Chinese Hospital, Weifang, China
| | - Lijuan Liu
- Department of Oncology, Weifang Traditional Chinese Hospital, Weifang, China
| | - Fubin Feng
- Department of Oncology, Weifang Traditional Chinese Hospital, Weifang, China
| | - Huayao Li
- College of Traditional Chinese Medicine, Shandong Second Medical University, Weifang, China
| | - Changgang Sun
- College of First Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
- Department of Oncology, Weifang Traditional Chinese Hospital, Weifang, China
- College of Traditional Chinese Medicine, Shandong Second Medical University, Weifang, China
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Chen L, Tan C, Li Q, Ma Z, Wu M, Tan X, Wu T, Liu J, Wang J. Assessment of the albumin-bilirubin score in breast cancer patients with liver metastasis after surgery. Heliyon 2023; 9:e21772. [PMID: 38027616 PMCID: PMC10643261 DOI: 10.1016/j.heliyon.2023.e21772] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/25/2023] [Accepted: 10/27/2023] [Indexed: 12/01/2023] Open
Abstract
Objective This study aims to investigate the potential prognostic value of albumin-bilirubin (ALBI) score in breast cancer patients with liver metastasis after surgery. Methods This was a retrospective study of 178 breast cancer patients with liver metastasis after surgery. ALBI score was calculated by the following formula: (log10 bilirubin × 0.66) - (albumin × 0.085). The optimal cutoff value of ALBI score was assessed by X-tile. The clinical influence of ALBI score on survival outcomes using Kaplan-Meier method, Log-rank test, Cox proportional hazards regression model. The calibration curves, decision curve analysis and time-dependent ROC curve were used to assess the predictive performance of the nomogram's models. Results The classifications of 178 breast cancer patients with liver metastasis after surgery were as follows: low ALBI score group (＜-3.36) vs. high ALBI score group (≥-3.36). The Cox proportional hazards regression model indicated that ALBI score was a potential predictor. Kaplan-Meier survival curve performed that the median disease free survival (p = 0.0029) and overall survival (p＜0.0001) in low ALBI score group were longer than in high ALBI score group. The ALBI-based nomograms had good predictive performance. Conclusions The ALBI score has high prognostic ability for survival time in breast cancer with liver metastasis after surgery. These models will be valuable in discriminating patients at high risks of liver metastasis.
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Affiliation(s)
- Li Chen
- Department of Thyroid and Breast Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, PR China
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, PR China
| | - Chunlei Tan
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, Heilongjiang, 150081, PR China
| | - Qingwen Li
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Zhibo Ma
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Meng Wu
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Xiaosheng Tan
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Tiangen Wu
- Department of Hepatobiliary&Pancreatic Surgery, Zhongnan Hospital of Wuhan University,Wuhan, Hubei, 430071, PR China
| | - Jinwen Liu
- Department of Thyroid and Breast Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, PR China
| | - Jing Wang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, PR China
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Shiner A, Kiss A, Saednia K, Jerzak KJ, Gandhi S, Lu FI, Emmenegger U, Fleshner L, Lagree A, Alera MA, Bielecki M, Law E, Law B, Kam D, Klein J, Pinard CJ, Shenfield A, Sadeghi-Naini A, Tran WT. Predicting Patterns of Distant Metastasis in Breast Cancer Patients following Local Regional Therapy Using Machine Learning. Genes (Basel) 2023; 14:1768. [PMID: 37761908 PMCID: PMC10531341 DOI: 10.3390/genes14091768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 09/05/2023] [Accepted: 09/06/2023] [Indexed: 09/29/2023] Open
Abstract
Up to 30% of breast cancer (BC) patients will develop distant metastases (DM), for which there is no cure. Here, statistical and machine learning (ML) models were developed to estimate the risk of site-specific DM following local-regional therapy. This retrospective study cohort included 175 patients diagnosed with invasive BC who later developed DM. Clinicopathological information was collected for analysis. Outcome variables were the first site of metastasis (brain, bone or visceral) and the time interval (months) to developing DM. Multivariate statistical analysis and ML-based multivariable gradient boosting machines identified factors associated with these outcomes. Machine learning models predicted the site of DM, demonstrating an area under the curve of 0.74, 0.75, and 0.73 for brain, bone and visceral sites, respectively. Overall, most patients (57%) developed bone metastases, with increased odds associated with estrogen receptor (ER) positivity. Human epidermal growth factor receptor-2 (HER2) positivity and non-anthracycline chemotherapy regimens were associated with a decreased risk of bone DM, while brain metastasis was associated with ER-negativity. Furthermore, non-anthracycline chemotherapy alone was a significant predictor of visceral metastasis. Here, clinicopathologic and treatment variables used in ML prediction models predict the first site of metastasis in BC. Further validation may guide focused patient-specific surveillance practices.
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Affiliation(s)
- Audrey Shiner
- Department of Radiation Oncology, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada; (A.S.)
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
- Institute of Medical Sciences, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Alex Kiss
- Institute of Clinical Evaluative Sciences, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada
| | - Khadijeh Saednia
- Department of Radiation Oncology, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada; (A.S.)
- Department of Electrical Engineering and Computer Science, Lassonde School of Engineering, York University, Toronto, ON M3J 1P3, Canada
| | - Katarzyna J. Jerzak
- Division of Medical Oncology, Department of Medicine, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Sonal Gandhi
- Division of Medical Oncology, Department of Medicine, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Fang-I Lu
- Department of Anatomic Pathology, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada
| | - Urban Emmenegger
- Division of Medical Oncology, Department of Medicine, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Lauren Fleshner
- Department of Radiation Oncology, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada; (A.S.)
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
- Institute of Medical Sciences, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Andrew Lagree
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - Marie Angeli Alera
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - Mateusz Bielecki
- Department of Radiation Oncology, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada; (A.S.)
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - Ethan Law
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - Brianna Law
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - Dylan Kam
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - Jonathan Klein
- Department of Radiation Oncology, Albert Einstein College of Medicine, New York, NY 10461, USA
| | - Christopher J. Pinard
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - Alex Shenfield
- Department of Engineering and Mathematics, Sheffield Hallam University, Sheffield S1 1WB, UK
| | - Ali Sadeghi-Naini
- Department of Radiation Oncology, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada; (A.S.)
- Department of Electrical Engineering and Computer Science, Lassonde School of Engineering, York University, Toronto, ON M3J 1P3, Canada
| | - William T. Tran
- Department of Radiation Oncology, Sunnybrook Health Sciences Centre, Toronto, ON M4N 3M5, Canada; (A.S.)
- Biological Sciences Platform, Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
- Institute of Medical Sciences, University of Toronto, Toronto, ON M5S 1A8, Canada
- Department of Radiation Oncology, University of Toronto, Toronto, ON M5S 1A8, Canada
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Agnoli C, Sabattini S, Ubiali A, Battisti E, Rossi F, Diana A, Camerino MT, Perfetti S, Ciammaichella L, Stefanello D, Papa M, Zaccone R, Marconato L. A retrospective study on bone metastasis in dogs with advanced-stage solid cancer. J Small Anim Pract 2023; 64:561-567. [PMID: 37186237 DOI: 10.1111/jsap.13621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 03/23/2023] [Accepted: 04/09/2023] [Indexed: 05/17/2023]
Abstract
OBJECTIVES To review clinical characteristics, treatment, outcome and prognostic factors in dogs with solid cancer-bearing bone metastases. MATERIALS AND METHODS Records were reviewed from dogs with histologically-proven solid cancer and bone metastases. Clinicopathologic variables, bone metastases characteristics and skeletal-related events were recorded. Endpoints were time to bone metastases and survival. RESULTS Fifty dogs were included, 20 of them with synchronous and 30 of them with metachronous bone metastases. In the latter group, median time to diagnosis of bone metastases was 210 days (range, 30 to 1835). Most common primary cancer locations included mammary gland (n=6), spleen (n=5) and tonsil (n=5). Most common histotypes were carcinoma (n=32) and hemangiosarcoma (n=10). Nineteen dogs had multiple bones involvement, with humeri and vertebrae more commonly affected. Twenty-four dogs received antitumoural therapy, five symptomatic treatment and 21 were not treated. Overall median survival after bone metastases diagnosis was 30 days (range, 11 to 49); 83% of dogs died because of skeletal-related events. Lack of antitumoural therapy was significantly associated with shorter survival (hazard ratio: 2.7; 95% confidence interval: 1.3 to 5.6) and with increased risk of skeletal-related death (hazard ratio: 3.3; 95% confidence interval: 1.4 to 7.4). Dogs with endocrine/neuroendocrine tumours (odds ratio: 8.8; 95% confidence interval: 1.2 to 63.9), without appendicular metastases (odds ratio: 5.1; 95% confidence interval: 1.0 to 25.8), without extra-skeletal metastases (odds ratio: 5.2; 95% confidence interval: 1.1 to 24.5) and receiving antitumoural therapy (odds ratio: 14.8; 95% confidence interval: 1.7 to 131.4) had an increased chance of surviving more than 100 days. CLINICAL SIGNIFICANCE Bone metastases in dogs with solid cancers are associated with poor prognosis and a high risk of skeletal-related events. Treatment appears to have an impact on survival.
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Affiliation(s)
- C Agnoli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - S Sabattini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - A Ubiali
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - E Battisti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - F Rossi
- Clinica Veterinaria dell'Orologio, Sasso Marconi (BO), Italy
| | - A Diana
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - M T Camerino
- Department of Veterinary Sciences, University of Torino, Torino, Italy
| | - S Perfetti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - L Ciammaichella
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - D Stefanello
- Department of Veterinary Medicine and Animal Sciences, University of Milan, Milan, Italy
| | - M Papa
- Clinica Veterinaria Gran Sasso, Milan, Italy
| | - R Zaccone
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - L Marconato
- Department of Veterinary Medical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
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Li TF, Hwang IH, Tsai CH, Hwang SJ, Wu TP, Chen FP. To explore the effects of herbal medicine among cancer patients in Taiwan: A cohort study. J Chin Med Assoc 2023; 86:767-774. [PMID: 37273198 DOI: 10.1097/jcma.0000000000000945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/06/2023] Open
Abstract
BACKGROUND Traditional Chinese medicine (TCM) is widely used by ethnic Chinese communities. TCM is covered by Taiwan's National Health Insurance (NHI) program. We evaluated the efficacy and outcomes of complementary Chinese herbal medicine (CHM) therapy in patients with cancer. METHODS This population-based cohort study was conducted using the data of patients who received a cancer diagnosis between 2005 and 2015 in Taiwan. Eligible patients were divided into standard and complementary CHM therapy groups. The complementary CHM therapy group was further divided into low cumulative dosage (LCD), medium cumulative dosage (MCD), and high cumulative dosage (HCD) subgroups. Overall survival (OS), mortality risk, cancer recurrence, and metastasis were analyzed for all cancers and five major cancers (lung, liver, breast, colorectal, and oral cancers). RESULTS We included 5707 patients with cancer (standard therapy, 4797 [84.1%]; complementary CHM therapy, 910 [15.9%]; LCD, 449 [7.9%]; MCD, 374 [6.6%], and HCD, 87 [1.5%]). For the LCD, MCD, and HCD subgroups, the mortality risk was 0.83, 0.64, and 0.45, and the 11-year OS, 5-year cumulative cancer recurrence, and 5-year cumulative cancer metastasis rates were 6.1 ± 0.2, 6.9 ± 0.2, and 8.2 ± 0.4 years; 39.2%, 31.5%, and 18.8%; and 39.5%, 32.8%, and 16.6%, respectively. The cumulative cancer recurrence and metastasis rates of the standard therapy group were 40.9% and 32.8%, respectively. The cumulative recurrence and metastasis rates of all cancers, lung cancer, and liver cancer and all cancers, colorectal cancer, and breast cancer, respectively, were significantly lower in the HCD subgroup than in the other subgroups and standard therapy group ( p < 0.05). CONCLUSION Patients receiving complementary CHM therapy may have prolonged OS and reduced risks of mortality, recurrence, and metastasis. A dose-response relationship was noted between CHM therapy and mortality risk: increased dosage was associated with improved OS and reduced mortality risk.
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Affiliation(s)
- Tsai-Feng Li
- Institute of Traditional Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
| | - I-Hsuan Hwang
- Center for Quality Control, Cheng Hsin General Hospital, Taipei, Taiwan, ROC
| | - Cheng-Hung Tsai
- Center for Traditional Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Shinn-Jang Hwang
- Family Medicine Division, En Chu Kong Hospital, New Taipei, Taiwan, ROC
| | - Ta-Peng Wu
- Center for Traditional Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Fang-Pey Chen
- Institute of Traditional Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
- Center for Traditional Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
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11
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Xu J, Yao Z, Liao G, OuYang X, Mao S, Cao J, Lai B. Prediction of distant metastasis and specific survival prediction of small intestine cancer patients with metastasis: A population-based study. Cancer Med 2023; 12:15037-15053. [PMID: 37255376 PMCID: PMC10417179 DOI: 10.1002/cam4.6166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 05/11/2023] [Accepted: 05/16/2023] [Indexed: 06/01/2023] Open
Abstract
BACKGROUND Small intestine cancer (SIC) is difficult to diagnose early and presents a poor prognosis due to distant metastasis. This study aimed to develop nomograms for diagnosing and assessing the prognosis of SIC with distant metastasis. METHODS Patients diagnosed with SIC between 2010 and 2015 were included from the Surveillance, Epidemiology and End Results database. Univariate and multifactor analysis determined independent risk factors for distant metastasis and prognostic factors for overall and cancer-specific survival. We then constructed the corresponding three nomograms and assessed the diagnostic accuracy of the nomograms by net reclassification improvement, receiver operating characteristic curves and calibration curves, assessed the clinical utility by decision curve analysis. RESULTS The cohort consisted of 6697 patients, of whom 1299 had distant metastasis at diagnosis. Tstage, Nstage, age, tumor size, grade, and histological type were independent risk factors for distant metastasis. Age, histological type, T stage, N stage, grade, tumor size, whether receiving surgery, number of lymph nodes removed, and the presence of bone or lung metastases were predictors of both overall survival and cancer-specific survival. The nomograms showed excellent accuracy in predicting distant metastasis and prognosis. CONCLUSION Nomograms were developed and validated for SIC patients with distant metastasis, aiding physicians in making rational and personalized clinical decisions.
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Affiliation(s)
- Jinyi Xu
- Nanchang UniversityNanchangChina
| | | | - Guoliang Liao
- Department of General SurgeryLongnan people's HospitalLongnanChina
| | - Xi OuYang
- Department of Gastrointestinal SurgeryThe Second Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Shengxun Mao
- Department of Gastrointestinal SurgeryThe Second Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Jiaqing Cao
- Department of Gastrointestinal SurgeryThe Second Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Bin Lai
- Department of Gastrointestinal SurgeryThe Second Affiliated Hospital of Nanchang UniversityNanchangChina
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12
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Pu CC, Yin L, Yan JM. Risk factors and survival prediction of young breast cancer patients with liver metastases: a population-based study. Front Endocrinol (Lausanne) 2023; 14:1158759. [PMID: 37424855 PMCID: PMC10328090 DOI: 10.3389/fendo.2023.1158759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 06/12/2023] [Indexed: 07/11/2023] Open
Abstract
Background The risk and prognosis of young breast cancer (YBC) with liver metastases (YBCLM) remain unclear. Thus, this study aimed to determine the risk and prognostic factors in these patients and construct predictive nomogram models. Methods This population-based retrospective study was conducted using data of YBCLM patients from the Surveillance, Epidemiology, and End Results database between 2010 and 2019. Multivariate logistic and Cox regression analyses were used to identify independent risk and prognostic factors, which were used to construct the diagnostic and prognostic nomograms. The concordance index (C-index), calibration plot, receiver operating characteristic (ROC) curve, and decision curve analysis (DCA) were used to assess the performances of the established nomogram models. Propensity score matching (PSM) analysis was used to balance the baseline characteristics between the YBCLM patients and non-young patients with BCLM when comparing overall survival (OS) and cancer-specific survival (CSS). Results A total of 18,275 YBC were identified, of whom 400 had LM. T stage, N stage, molecular subtypes, and bone, lung, and brain metastases were independent risk factors for LM developing in YBC. The established diagnostic nomogram showed that bone metastases contributed the most risk of LM developing, with a C-index of 0.895 (95% confidence interval 0.877-0.913) for this nomogram model. YBCLM had better survival than non-young patients with BCLM in unmatched and matched cohorts after propensity score matching analysis. The multivariate Cox analysis demonstrated that molecular subtypes, surgery and bone, lung, and brain metastases were independently associated with OS and CSS, chemotherapy was an independent prognostic factor for OS, and marital status and T stage were independent prognostic factors for CSS. The C-indices for the OS- and CSS-specific nomograms were 0.728 (0.69-0.766) and 0.74 (0.696-0.778), respectively. The ROC analysis indicated that these models had excellent discriminatory power. The calibration curve also showed that the observed results were consistent with the predicted results. DCA showed that the developed nomogram models would be effective in clinical practice. Conclusion The present study determined the risk and prognostic factors of YBCLM and further developed nomograms that can be used to effectively identify high-risk patients and predict survival outcomes.
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Affiliation(s)
- Chen-Chen Pu
- Department of Breast and Thyroid Surgery, The First People’s Hospital of Taicang, Taicang Affiliated Hospital of Soochow University, Taicang, Jiangsu, China
| | - Lei Yin
- Department of Breast and Thyroid Surgery, Wuzhong People’s Hospital of Suzhou City, Suzhou, Jiangsu, China
| | - Jian-Ming Yan
- Department of Breast and Thyroid Surgery, The First People’s Hospital of Taicang, Taicang Affiliated Hospital of Soochow University, Taicang, Jiangsu, China
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13
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Liu WC, Li MP, Hong WY, Zhong YX, Sun BL, Huang SH, Liu ZL, Liu JM. A practical dynamic nomogram model for predicting bone metastasis in patients with thyroid cancer. Front Endocrinol (Lausanne) 2023; 14:1142796. [PMID: 36950687 PMCID: PMC10025497 DOI: 10.3389/fendo.2023.1142796] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 02/17/2023] [Indexed: 03/08/2023] Open
Abstract
PURPOSE The aim of this study was to established a dynamic nomogram for assessing the risk of bone metastasis in patients with thyroid cancer (TC) and assist physicians to make accurate clinical decisions. METHODS The clinical data of patients with TC admitted to the First Affiliated hospital of Nanchang University from January 2006 to November 2016 were included in this study. Demographic and clinicopathological parameters of all patients at primary diagnosis were analyzed. Univariate and multivariate logistic regression analysis was applied to build a predictive model incorporating parameters. The discrimination, calibration, and clinical usefulness of the nomogram were evaluated using the C-index, ROC curve, calibration plot, and decision curve analysis. Internal validation was evaluated using the bootstrapping method. RESULTS A total of 565 patients were enrolled in this study, of whom 25 (4.21%) developed bone metastases. Based on logistic regression analysis, age (OR=1.040, P=0.019), hemoglobin (HB) (OR=0.947, P<0.001) and alkaline phosphatase (ALP) (OR=1.006, P=0.002) levels were used to construct the nomogram. The model exhibited good discrimination, with a C-index of 0.825 and good calibration. A C-index value of 0.815 was achieved on interval validation analysis. Decision curve analysis showed that the nomogram was clinically useful when intervention was decided at a bone metastases possibility threshold of 1%. CONCLUSIONS This dynamic nomogram, with relatively good accuracy, incorporating age, HB, and ALP, could be conveniently used to facilitate the prediction of bone metastasis risk in patients with TC.
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Affiliation(s)
- Wen-Cai Liu
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- The First Clinical Medical College of Nanchang University, Nanchang, China
- Department of Orthopaedics, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
| | - Meng-Pan Li
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- The First Clinical Medical College of Nanchang University, Nanchang, China
| | - Wen-Yuan Hong
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- The First Clinical Medical College of Nanchang University, Nanchang, China
| | - Yan-Xin Zhong
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Bo-Lin Sun
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Shan-Hu Huang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Zhi-Li Liu
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Jia-Ming Liu
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
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14
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TOR1B: a predictor of bone metastasis in breast cancer patients. Sci Rep 2023; 13:1495. [PMID: 36707670 PMCID: PMC9883392 DOI: 10.1038/s41598-023-28140-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 01/13/2023] [Indexed: 01/28/2023] Open
Abstract
Recent therapeutic advances in breast cancer (BC) have improved survival outcomes; however, the prognosis for patients with bone metastasis (BM) remains poor. Hence, novel clinical biomarkers are needed to accurately predict BC BM as well as to promote personalized medicine. Here, we discovered a novel biomarker, TOR1B, for BM in BC patients via analysis of BC gene expression data and clinical information downloaded from open public databases. In cancer cells, we found high expression levels of TOR1B in the nucleus and endoplasmic reticulum. Regarding gene expression, the level of TOR1B was significantly upregulated in BC patients with BM (p < 0.05), and the result was externally validated. In addition, gene expression clearly demonstrated two distinct types of prognoses in ER- and PR-positive patients. In multivariate regression, the gene could be an independent predictor of BM in BC patients, i.e., a low expression level of TOR1B was associated with delayed metastasis to bone in BC patients (HR, 0.28; 95% CI 0.094-0.84). Conclusively, TOR1B might be a useful biomarker for predicting BM; specifically, patients with ER- and PR-positive subtypes would benefit from the clinical use of this promising prognostic biomarker.
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15
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Zhang N, Xiang Y, Shao Q, Wu J, Liu Y, Long H, Tao D, Zeng X. Different risk and prognostic factors for liver metastasis of breast cancer patients with de novo and relapsed distant metastasis in a Chinese population. Front Oncol 2023; 13:1102853. [PMID: 37124528 PMCID: PMC10146248 DOI: 10.3389/fonc.2023.1102853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Accepted: 03/27/2023] [Indexed: 05/02/2023] Open
Abstract
Purpose The present study aimed to identify clinicopathological characteristics of breast cancer liver metastasis (BCLM) as well as to characterize the risk and prognostic factors for the liver metastasis (LM) of breast cancer patients with de novo and relapsed distant metastasis in a Chinese population. Materials and methods Patients with metastatic breast cancer (MBC) who were hospitalized in the Breast Cancer Center at Chongqing University between January 2011 and December 2019 were included in the present study. Logistic regression analyses were conducted to identify risk factors for the presence of BCLM. Cox proportional hazard regression models were performed to determine the prognostic factors for the survival of BCLM patients. The correlation between LM and overall survival was assessed by the Kaplan-Meier method. Results In total, 1,228 eligible MBC patients, including 325 cases (26.5%) with de novo metastasis (cohort A) and 903 cases (73.5%) with relapsed metastasis (cohort B), were enrolled in the present study. In cohort A and cohort B, 81 (24.9%) and 226 (25.0%) patients had BCLM, respectively. Patients in these two cohorts had different clinicopathological features. Logistic regression analysis identified that the human epidermal growth factor receptor 2 (HER2) status in cohort A as well as the HER2 status and invasive ductal carcinoma histology in cohort B were risk factors for BCLM. The median OS of patients with LM was inferior to that of non-LM patients (17.1 vs. 37.7 months, P = 0.0004 and 47.6 vs. 84.0 months, P < 0.0001, respectively). Cox analysis identified that the primary T stage, Ki67 level, and breast surgery history were independent prognostic factors for cohorts A and B, respectively. Conclusions De novo and relapsed MBC patients have different risk and prognostic factors for LM. Patients with BCLM have an unfavorable prognosis.
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Affiliation(s)
- Ningning Zhang
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
| | - Yimei Xiang
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, School of Medicine, Chongqing University, Chongqing, China
| | - Qing Shao
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
| | - Jing Wu
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
| | - Yumin Liu
- Department of Medical Record, Chongqing University Cancer Hospital, Chongqing, China
| | - Hua Long
- Department of Medical Record, Chongqing University Cancer Hospital, Chongqing, China
| | - Dan Tao
- Department of Radiation Oncology, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, China
- *Correspondence: Dan Tao, ; Xiaohua Zeng,
| | - Xiaohua Zeng
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, School of Medicine, Chongqing University, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
- *Correspondence: Dan Tao, ; Xiaohua Zeng,
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Ren C, Gao A, Fu C, Teng X, Wang J, Lu S, Gao J, Huang J, Liu D, Xu J. The biomarkers related to immune infiltration to predict distant metastasis in breast cancer patients. Front Genet 2023; 14:1105689. [PMID: 36911401 PMCID: PMC9992813 DOI: 10.3389/fgene.2023.1105689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 02/10/2023] [Indexed: 02/24/2023] Open
Abstract
Background: The development of distant metastasis (DM) results in poor prognosis of breast cancer (BC) patients, however, it is difficult to predict the risk of distant metastasis. Methods: Differentially expressed genes (DEGs) were screened out using GSE184717 and GSE183947. GSE20685 were randomly assigned to the training and the internal validation cohort. A signature was developed according to the results of univariate and multivariate Cox regression analysis, which was validated by using internal and external (GSE6532) validation cohort. Gene set enrichment analysis (GSEA) was used for functional analysis. Finally, a nomogram was constructed and calibration curves and concordance index (C-index) were compiled to determine predictive and discriminatory capacity. The clinical benefit of this nomogram was revealed by decision curve analysis (DCA). Finally, we explored the relationships between candidate genes and immune cell infiltration, and the possible mechanism. Results: A signature containing CD74 and TSPAN7 was developed according to the results of univariate and multivariate Cox regression analysis, which was validated by using internal and external (GSE6532) validation cohort. Mechanistically, the signature reflect the overall level of immune infiltration in tissues, especially myeloid immune cells. The expression of CD74 and TSPAN7 is heterogeneous, and the overexpression is positively correlated with the infiltration of myeloid immune cells. CD74 is mainly derived from myeloid immune cells and do not affect the proportion of CD8+T cells. Low expression levels of TSPAN7 is mainly caused by methylation modification in BC cells. This signature could act as an independent predictive factor in patients with BC (p = 0.01, HR = 0.63), and it has been validated in internal (p = 0.023, HR = 0.58) and external (p = 0.0065, HR = 0.67) cohort. Finally, we constructed an individualized prediction nomogram based on our signature. The model showed good discrimination in training, internal and external cohort, with a C-index of 0.742, 0.801, 0.695 respectively, and good calibration. DCA demonstrated that the prediction nomogram was clinically useful. Conclusion: A new immune infiltration related signature developed for predicting metastatic risk will improve the treatment and management of BC patients.
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Affiliation(s)
- Chengsi Ren
- Department of Laboratory Medicine, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Anran Gao
- Department of Laboratory Medicine, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Chengshi Fu
- Department of Laboratory Medicine, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Xiangyun Teng
- Department of Laboratory Medicine, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Jianzhang Wang
- Department of Pathology, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Shaofang Lu
- Department of Laboratory Medicine, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Jiahui Gao
- Department of Laboratory Medicine, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Jinfeng Huang
- Department of Pathology, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Dongdong Liu
- Department of Laboratory Science, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jianhua Xu
- Department of Laboratory Medicine, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
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Clèries R, Ameijide A, Buxó M, Vilardell M, Martínez JM, Font R, Marcos-Gragera R, Puigdemont M, Viñas G, Carulla M, Espinàs JA, Galceran J, Izquierdo Á, Borràs JM. Ten-Year Probabilities of Death Due to Cancer and Cardiovascular Disease among Breast Cancer Patients Diagnosed in North-Eastern Spain. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:405. [PMID: 36612726 PMCID: PMC9819018 DOI: 10.3390/ijerph20010405] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/21/2022] [Accepted: 12/23/2022] [Indexed: 06/17/2023]
Abstract
Mortality from cardiovascular disease (CVD), second tumours, and other causes is of clinical interest in the long-term follow-up of breast cancer (BC) patients. Using a cohort of BC patients (N = 6758) from the cancer registries of Girona and Tarragona (north-eastern Spain), we studied the 10-year probabilities of death due to BC, other cancers, and CVD according to stage at diagnosis and hormone receptor (HR) status. Among the non-BC causes of death (N = 720), CVD (N = 218) surpassed other cancers (N = 196). The BC cohort presented a significantly higher risk of death due to endometrial and ovarian cancers than the general population. In Stage I, HR- patients showed a 1.72-fold higher probability of all-cause death and a 6.11-fold higher probability of breast cancer death than HR+ patients. In Stages II-III, the probability of CVD death (range 3.11% to 3.86%) surpassed that of other cancers (range 0.54% to 3.11%). In Stage IV patients, the probability of death from any cancer drove the mortality risk. Promoting screening and preventive measures in BC patients are warranted, since long-term control should encompass early detection of second neoplasms, ruling out the possibility of late recurrence. In patients diagnosed in Stages II-III at an older age, surveillance for preventing late cardiotoxicity is crucial.
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Affiliation(s)
- Ramon Clèries
- Pla Director d’Oncología, Av Gran Vía 199-203, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
- Bellvitge Biomedical Research Institute, IDIBELL, Av. Gran Via de l’Hospitalet, 199-203-1a planta, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
- Clinical Sciences Department, Universitat de Barcelona, 08907 Barcelona, Spain
| | - Alberto Ameijide
- Tarragona Cancer Registry, Epidemiology and Cancer Prevention Service, Hospital Universitari Sant Joan de Reus, IISPV, 43204 Reus, Spain
| | - Maria Buxó
- Girona Biomedical Research Institute, IDIBGI, C/Dr. Castany s/n, Edifici M2, Parc Hospitalari Martí i Julià, 17190 Salt, Spain
| | | | - José Miguel Martínez
- Statistics and Operational Research Department, Universitat Politècnica de Catalunya, EDIFICI H, Diagonal 647, 08028 Barcelona, Spain
- Public Health Research Group, University of Alicante, 03690 Alicante, Spain
| | - Rebeca Font
- Pla Director d’Oncología, Av Gran Vía 199-203, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
- Bellvitge Biomedical Research Institute, IDIBELL, Av. Gran Via de l’Hospitalet, 199-203-1a planta, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
| | - Rafael Marcos-Gragera
- Girona Biomedical Research Institute, IDIBGI, C/Dr. Castany s/n, Edifici M2, Parc Hospitalari Martí i Julià, 17190 Salt, Spain
- Girona Cancer Registry, Epidemiology Unit, Pla Director d’Oncologia, Institut Català d’Oncología, Group for Descriptive Epidemiology, Genetics and Cancer Prevention, Girona-IDIBGI, 17005 Girona, Spain
- Medical School, Universitat de Girona (UdG), 17071 Girona, Spain
- Epidemiology and Public Health Research Network Centre (CIBERESP), 28029 Madrid, Spain
| | - Montse Puigdemont
- Girona Cancer Registry, Epidemiology Unit, Pla Director d’Oncologia, Institut Català d’Oncología, Group for Descriptive Epidemiology, Genetics and Cancer Prevention, Girona-IDIBGI, 17005 Girona, Spain
| | - Gemma Viñas
- Medical Oncology Service, Catalan Institute of Oncology, Hospital Universitari de Girona “Doctor Josep Trueta”, 17005 Girona, Spain
| | - Marià Carulla
- Tarragona Cancer Registry, Epidemiology and Cancer Prevention Service, Hospital Universitari Sant Joan de Reus, IISPV, 43204 Reus, Spain
| | - Josep Alfons Espinàs
- Pla Director d’Oncología, Av Gran Vía 199-203, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
- Bellvitge Biomedical Research Institute, IDIBELL, Av. Gran Via de l’Hospitalet, 199-203-1a planta, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
| | - Jaume Galceran
- Tarragona Cancer Registry, Epidemiology and Cancer Prevention Service, Hospital Universitari Sant Joan de Reus, IISPV, 43204 Reus, Spain
| | - Ángel Izquierdo
- Girona Cancer Registry, Epidemiology Unit, Pla Director d’Oncologia, Institut Català d’Oncología, Group for Descriptive Epidemiology, Genetics and Cancer Prevention, Girona-IDIBGI, 17005 Girona, Spain
- Medical Oncology Service, Catalan Institute of Oncology, Hospital Universitari de Girona “Doctor Josep Trueta”, 17005 Girona, Spain
| | - Josep Maria Borràs
- Pla Director d’Oncología, Av Gran Vía 199-203, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
- Bellvitge Biomedical Research Institute, IDIBELL, Av. Gran Via de l’Hospitalet, 199-203-1a planta, 08908 L’Hospitalet de Llobregat, Barcelona, Spain
- Clinical Sciences Department, Universitat de Barcelona, 08907 Barcelona, Spain
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Lou Y, Cao H, Wang R, Chen Y, Zhang H. Predicting Response to Radiotherapy in Breast Cancer-Induced Bone Pain: Relationship Between Pain and Serum Cytokine Expression Levels After Radiotherapy. J Pain Res 2022; 15:3555-3562. [DOI: 10.2147/jpr.s387670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 11/03/2022] [Indexed: 11/11/2022] Open
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Nomogram for Predicting Distant Metastasis of Pancreatic Ductal Adenocarcinoma: A SEER-Based Population Study. Curr Oncol 2022; 29:8146-8159. [PMID: 36354703 PMCID: PMC9689204 DOI: 10.3390/curroncol29110643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Revised: 10/22/2022] [Accepted: 10/26/2022] [Indexed: 11/05/2022] Open
Abstract
(1) Background: The aim of this study was to identify risk factors for distant metastasis of pancreatic ductal adenocarcinoma (PDAC) and develop a valid predictive model to guide clinical practice; (2) Methods: We screened 14328 PDAC patients from the Surveillance, Epidemiology, and End Results (SEER) database between 2010 and 2015. Lasso regression analysis combined with logistic regression analysis were used to determine the independent risk factors for PDAC with distant metastasis. A nomogram predicting the risk of distant metastasis in PDAC was constructed. A receiver operating characteristic (ROC) curve and consistency-index (C-index) were used to determine the accuracy and discriminate ability of the nomogram. A calibration curve was used to assess the agreement between the predicted probability of the model and the actual probability. Additionally, decision curve analysis (DCA) and clinical influence curve were employed to assess the clinical utility of the nomogram; (3) Results: Multivariate logistic regression analysis revealed that risk factors for distant metastasis of PDAC included age, primary site, histological grade, and lymph node status. A nomogram was successfully constructed, with an area under the curve (AUC) of 0.871 for ROC and a C-index of 0.871 (95% CI: 0.860-0.882). The calibration curve showed that the predicted probability of the model was in high agreement with the actual predicted probability. The DCA and clinical influence curve showed that the model had great potential clinical utility; (4) Conclusions: The risk model established in this study has a good predictive performance and a promising potential application, which can provide personalized clinical decisions for future clinical work.
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Zhang W, Wu S, Liu J, Zhang X, Ma X, Yang C, Cao M, Zhang S, Liu Y. Metastasis patterns and prognosis in young breast cancer patients: A SEER database analysis. Front Oncol 2022; 12:872862. [PMID: 36313697 PMCID: PMC9608743 DOI: 10.3389/fonc.2022.872862] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 09/23/2022] [Indexed: 11/25/2022] Open
Abstract
Background There are few studies on young patients with metastatic breast cancer (MBC). This study aims to explore the metastasis pattern and prognosis of young patients with MBC. Methods A total of 6,336 MBC patients diagnosed in the Surveillance, Epidemiology, and End Results (SEER) database from 2010 to 2015 were selected. They were divided into two age groups: the younger group (≤40 years old) and the older group (>40 years old). χ2 test was used to compare clinicopathological characteristics. Survival differences were compared by Kaplan–Meier analysis. Cox regression models were used to determine the prognostic factors affecting survival. Propensity score matching (PSM) was performed to balance the effects of baseline clinicopathological differences. Results Finally, 494 patients (7.8%) who are ≤40 years old and 5,842 patients (92.2%) who are >40 years old were included. In the younger group, the proportion of liver metastasis was significantly higher than that in the older group; the proportion of lung metastasis was significantly lower than that of the older group. Kaplan–Meier analysis showed that the younger group had the best prognosis and the older group had the worst. Youth is an independent protective factor for overall survival (OS). In the younger group, liver metastasis had the best prognosis among all metastatic sites, and the HER2-enriched subtype had the best prognosis among all subtypes. Conclusions The disease in young MBC patients is more aggressive but has a better prognosis, especially in liver metastases and the HER2-enriched subtypes.
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Affiliation(s)
- Weifang Zhang
- Breast Cancer Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
| | - Shang Wu
- Breast Cancer Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
| | - Jinzhao Liu
- The Second Department of Thyroid Breast Surgery, Cangzhou Central Hospital, Cangzhou, China
| | - Xiangmei Zhang
- Research Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
| | - Xindi Ma
- Breast Cancer Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
| | - Chao Yang
- Breast Cancer Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
| | - Miao Cao
- Breast Cancer Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
| | - Shuo Zhang
- Breast Cancer Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
| | - Yunjiang Liu
- Breast Cancer Center, The Fourth Hospital, Hebei Medical University, Shijiazhuang, China
- *Correspondence: Yunjiang Liu,
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Wang D, Yang L, Yang Y, Chen M, Yang H. Nomogram for predicting distant metastasis of male breast cancer: A SEER population-based study. Medicine (Baltimore) 2022; 101:e30978. [PMID: 36181026 PMCID: PMC9524899 DOI: 10.1097/md.0000000000030978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The main purpose of this study was to build a prediction model for male breast cancer (MBC) patients to predict the possibility of distant metastasis. The Surveillance, Epidemiology, and End Results database was used to obtain data on patients with MBC. The patients were divided into a training set and a validation set at a ratio of 7:3. The risk variables of distant metastasis in the training set were determined by univariate and multivariate logistic regression analyses. And then we integrated those risk factors to construct the nomogram. The prediction nomogram was further verified in the verification set. The discrimination and calibration of the nomogram were evaluated by the area under the receiver operating characteristic curve, calibration plots, respectively. A total of 1974 patients (1381 in training set and 593 in validation set) were eligible for final inclusion, of whom 149 (7.55%) had distant metastasis at the diagnosed time. Multivariate logistic regression analyses presented that age, T stage, N stage, and hormone receptor status were independent risk factors for distant metastasis at initial diagnosis of male breast cancer. Finally, the 4 variables were combined to construct the nomogram. The area under the curve values for the nomogram established in the training set and validation set were 0.8224 (95%CI: 0.7796-0.8652) and 0.8631 (95%CI: 0.7937-0.9326), suggesting that the nomogram had good predictive power. The calibration plots illustrated an acceptable correlation between the prediction by nomogram and the actual observation, as the calibration curve was closed to the diagonal bisector line. An easy-to-use nomogram, being proven to be with reliable discrimination ability and accuracy, was established to predict distant metastasis for male patients with breast cancer using the easily available risk factors.
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Affiliation(s)
- Dasong Wang
- Department of Breast and Thyroid Surgery, Suining Central Hospital, Suining, Sichuan Province, China
| | - Lei Yang
- Department of Breast and Thyroid Surgery, Suining Central Hospital, Suining, Sichuan Province, China
| | - Yan Yang
- Department of Breast and Thyroid Surgery, Suining Central Hospital, Suining, Sichuan Province, China
| | - Maoshan Chen
- Department of Breast and Thyroid Surgery, Suining Central Hospital, Suining, Sichuan Province, China
| | - Hongwei Yang
- Department of Breast and Thyroid Surgery, Suining Central Hospital, Suining, Sichuan Province, China
- *Correspondence: Hongwei Yang, Department of Breast and Thyroid Surgery, Suining Central Hospital, NO.127 Desheng West Road, Chuanshan District, Suining City, Sichuan Province, China (e-mail: )
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Yin F, Wang S, Hou C, Zhang Y, Yang Z, Wang X. Development and validation of nomograms for predicting overall survival and cancer specific survival in locally advanced breast cancer patients: A SEER population-based study. Front Public Health 2022; 10:969030. [PMID: 36203704 PMCID: PMC9530359 DOI: 10.3389/fpubh.2022.969030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 08/29/2022] [Indexed: 01/25/2023] Open
Abstract
Background For patients with locally advanced breast cancer (LABC), conventional TNM staging is not accurate in predicting survival outcomes. The aim of this study was to develop two accurate survival prediction models to guide clinical decision making. Methods A retrospective analysis of 22,842 LABC patients was performed from 2010 to 2015 using the Surveillance, Epidemiology and End Results (SEER) database. An additional cohort of 200 patients from the Binzhou Medical University Hospital (BMUH) was analyzed. The least absolute shrinkage and selection operator (LASSO) regression was used to screen for variables. The identified variables were used to build a survival prediction model. The performance of the nomogram models was assessed based on the concordance index (C-index), calibration plot, receiver operating characteristic (ROC) curve, and decision curve analysis (DCA). Results The LASSO analysis identified 9 variables in patients with LABC, including age, marital status, Grade, histological type, T-stage, N-stage, surgery, radiotherapy, and chemotherapy. In the training cohort, the C-index of the nomogram in predicting the overall survival (OS) was 0.767 [95% confidence intervals (95% CI): 0.751-0.775], cancer specific survival (CSS) was 0.765 (95% CI: 0.756-0.774). In the external validation cohort, the C-index of the nomogram in predicting the OS was 0.858 (95% CI: 0.812-0.904), the CSS was 0.866 (95% CI: 0.817-0.915). In the training cohort, the area under the receiver operator characteristics curve (AUC) values of the nomogram in prediction of the 1, 3, and 5-year OS were 0.836 (95% CI: 0.821-0.851), 0.769 (95% CI: 0.759-0.780), and 0.750 (95% CI: 0.738-0.762), respectively. The AUC values for prediction of the 1, 3, and 5-year CSS were 0.829 (95% CI: 0.811-0.847), 0.769 (95% CI: 0.757-0.780), and 0.745 (95% CI: 0.732-0.758), respectively. Results of the C-index, ROC curve, and DCA demonstrated that the nomogram was more accurate in predicting the OS and CSS of patients compared with conventional TNM staging. Conclusion Two prediction models were developed and validated in this study which provided more accurate prediction of the OS and CSS in LABC patients than the TNM staging. The constructed models can be used for predicting survival outcomes and guide treatment plans for LABC patients.
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Affiliation(s)
- Fangxu Yin
- Department of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, China
| | - Song Wang
- Department of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, China
| | - Chong Hou
- Department of Gastroenterology, Yantai Affiliated Hospital of Binzhou Medical University, Yantai, China
| | - Yiyuan Zhang
- Department of Reproductive Endocrinology, Affiliated Reproductive Hospital of Shandong University, Jinan, China
| | - Zhenlin Yang
- Department of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, China,*Correspondence: Zhenlin Yang
| | - Xiaohong Wang
- Department of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, China,Xiaohong Wang
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Chen X, Zhang C, Guo D, Wang Y, Hu J, Hu J, Wang S, Liu X. Distant metastasis and prognostic factors in patients with invasive ductal carcinoma of the breast. Eur J Clin Invest 2022; 52:e13704. [PMID: 34725819 DOI: 10.1111/eci.13704] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 10/28/2021] [Accepted: 10/31/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To explore the risk factors and prognostic factors of invasive ductal carcinoma (IDC) and to predict the survival of IDC patients with metastasis. METHOD We used multivariate logistic regression to identify independent risk factors affecting metastasis in IDC patients and used Cox regression to identify independent prognostic factors affecting the overall survival of patients with metastasis. Nomogram was used to predict survival, while C-index and calibration curves were used to measure the performance of nomogram. Kaplan-Meier method was used to calculate the survival curves of patients with different independent prognostics factors and different metastatic sites, and the differences were compared by log-rank test. The data of our study were obtained from the Surveillance, Epidemiology and End Results cancer registry. RESULT Our study included 226,094 patients with IDC. In multivariate analysis, independent risk factors of metastasis included age, race, marital status, income, geographic region, grade, T stage, N stage, subtype, surgery and radiotherapy. Independent prognostic factors included age, race, marital status, income, geographic region, grade, T stage, N stage, subtype, surgery and chemotherapy. We established a nomogram, of which the C-index was 0.701 (0.693, 0.709), with the calibration curves showing that the disease-specific survival between actual observation and prediction had a good consistency. The survival curves of different metastatic patterns were significantly different (log-rank test: χ2 = 18784, p < 0.001; χ2 = 47.1, p < 0.001; χ2 = 20, p < 0.001). CONCLUSION The nomogram we established may provide risk assessment and survival prediction for IDC patients with metastasis, which can be used for clinical decision-making and reference.
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Affiliation(s)
- Xiaofei Chen
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Chenyang Zhang
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Dingjie Guo
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Yashan Wang
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Junjun Hu
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Jiayi Hu
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Song Wang
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Xin Liu
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
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Feng Y, Zhang Y, Xiang Y, Guo K, Jin H, Ruan S, Guan Z. Nomograms for Predicting Specific Distant Metastatic Sites and Overall Survival of Breast Invasive Ductal Carcinoma Patients After Surgery: A Large Population-Based Study. Front Surg 2022; 9:779220. [PMID: 35402478 PMCID: PMC8986992 DOI: 10.3389/fsurg.2022.779220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Accepted: 02/25/2022] [Indexed: 11/14/2022] Open
Abstract
Background Breast cancer (BC) has become the most common malignancy worldwide, accounting for 11.7% of newly diagnosed cancer cases last year. Invasive ductal carcinoma (IDC) is the most common pathological type of BC. However, there were few studies to predict distant metastatic sites and overall survival (OS) of IDC patients. Methods Post-operative IDC patients from 2010 to 2016 in the Surveillance, Epidemiology, and End Results (SEER) database were reviewed. Nomograms were developed to predict the specific distant metastatic sites and OS of IDC patients. The performance of nomograms was evaluated with the calibration curves, area under the curve (AUC), and decision curve analysis (DCA). Kaplan-Meier analysis and log-rank tests were used to estimate the survival times of IDC patients with distant metastases. Results A total of 171,967 post-operative IDC patients were enrolled in our study. Univariate and multivariate analyses were used to establish the nomograms of significant variables. The AUC of the nomograms for the prediction of liver, lung, bone, and brain metastases was 0.903, 0.877, 0.863, and 0.811, respectively. In addition, the AUC of the nomogram for the prediction of 1-, 3-, and 5-year OS was 0.809, 0.813, 0.787, respectively. Calibration curves and DCA showed good consistency and clinical benefits, respectively. Conclusions We constructed new predictive models for liver, lung, brain, bone metastases and 1-, 3-, and 5-year OS in IDC patients. These can help clinicians to individualize the treatment of IDC patients, so that patients can get the more appropriate treatment options.
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Affiliation(s)
- Yuqian Feng
- The First Clinical College of Zhejiang Chinese Medical University, Hangzhou, China
| | - Yiting Zhang
- The First Clinical College of Zhejiang Chinese Medical University, Hangzhou, China
| | - Yuying Xiang
- The First Clinical College of Zhejiang Chinese Medical University, Hangzhou, China
| | - Kaibo Guo
- The First Clinical College of Zhejiang Chinese Medical University, Hangzhou, China
| | - Huimin Jin
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Shanming Ruan
- Department of Medical Oncology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
- Shanming Ruan
| | - Zhuoya Guan
- Department of Mammary Gland, Medical Community of Taizhou Luqiao Traditional Chinese Medicine Hospital, Taizhou, China
- *Correspondence: Zhuoya Guan
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Lv Z, Zhang W, Zhang Y, Zhong G, Zhang X, Yang Q, Li Y. Metastasis patterns and prognosis of octogenarians with metastatic breast cancer: A large-cohort retrospective study. PLoS One 2022; 17:e0263104. [PMID: 35176034 PMCID: PMC8853583 DOI: 10.1371/journal.pone.0263104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Accepted: 01/12/2022] [Indexed: 11/23/2022] Open
Abstract
Background Breast cancer may differ biologically in patients aged over 80 years. The objective of the current study was to analyze the metastasis patterns and prognosis of elderly patients with metastatic breast cancer (MBC) and compare it to patients of other ages. Methods The Surveillance, Epidemiology, and End Results (SEER) database was utilized to select MBC patients from 2010 to 2015. Chi-squared test was used to compare clinicopathological characteristics among different aged groups. The Kaplan-Meier method and multivariate Cox model were utilized for survival analysis. Results A total of 10479 MBC patients were included, among which 1036 (9.9%) patients were aged over 80 years. Compared with other aged group, the elderly patients tended to have a higher proportion of HR+/Her2- subtype, white race, lower tumor differentiation, and receive less treatment, including surgery, chemotherapy and radiotherapy (P< 0.001). MBC patients with different age presented with distinctive metastatic patterns. The older patients were more likely to have lung metastasis, but less likely to have bone, brain, liver and multiple sites metastasis than the younger group (P <0.001). The proportion of TNBC subtype increased substantially in the older patients with brain metastasis, compared to the younger and middle-aged group. The old age was demonstrated to significantly associate with worse prognosis of MBC patients. Additionally, our findings also showed that older MBC patients could achieve dramatical overall survival benefit from surgery (HR = 0.58; P <0.001) and chemotherapy (HR = 0.59; P <0.001), but not the radiotherapy (HR = 0.96; P = 0.097). Conclusion The elderly MBC patients presented with distinctive metastatic patterns, clinical characteristics, and prognostic outcomes compared with younger patients. Our findings could assist clinicians in making appropriate therapeutic decision.
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Affiliation(s)
- Zhenye Lv
- Division of Breast Surgery, Department of General Surgery, Cancer Center, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Wendan Zhang
- Department of Gynaecology and Obstetrics, The 903 Hospital of the Joint Logistics Support Force of the Chinese People’s Liberation Army, Hangzhou, Zhejiang, China
| | - Yingjiao Zhang
- Department of Gastroenterology, The 903 Hospital of the Joint Logistics Support Force of the Chinese People’s Liberation Army, Hangzhou, Zhejiang, China
| | - Guansheng Zhong
- Department of Breast Surgery, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, Zhejiang, China
| | - Xiaofei Zhang
- Division of Breast Surgery, Department of General Surgery, Cancer Center, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Qiong Yang
- Division of Breast Surgery, Department of General Surgery, Cancer Center, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
- * E-mail: (YL); (QY)
| | - Ying Li
- Division of Breast Surgery, Department of General Surgery, Cancer Center, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
- * E-mail: (YL); (QY)
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Survival Estimation, Prognostic Factors Evaluation, and Prognostic Prediction Nomogram Construction of Breast Cancer Patients with Bone Metastasis in the Department of Bone and Soft Tissue Tumor: A Single Center Experience of 8 Years in Tianjin, China. Breast J 2022; 2022:7140884. [PMID: 35711898 PMCID: PMC9187277 DOI: 10.1155/2022/7140884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 11/23/2021] [Indexed: 11/18/2022]
Abstract
Purpose. Bone metastasis in breast cancer remains globally concerned. Accurate survival estimation would be beneficial for clinical decision-making, especially for the patients with potential indications of surgery. Based on a retrospective cohort from China, the study aimed to construct a prognostic prediction nomogram for breast cancer patients with bone metastasis. Methods. Breast cancer patients with bone metastasis diagnosed between 2009 and 2017 in our department were retrospectively selected. The total cohort was divided into construction and validation cohorts (ratio 7 : 3). A nomogram was constructed to predict the probability of survival, and the performance of model was validated. Results. A total of 343 patients were enrolled with 243 and 100 patients in construction and validation cohorts, respectively. The median overall survival for the total cohort was 63.2 (95% CI: 52.4–74.0) months. Elevated ALP (HR = 1.71, 95% CI: 1.16–2.51;
), no surgery for breast cancer (HR = 2.19, 95% CI: 1.30–3.70;
), synchronous bone metastasis (HR = 1.98, 95% CI: 1.22–3.22;
), and liver metastasis (HR = 1.68, 95% CI: 1.20–2.37;
) were independent prognostic factors for worse survival. The independent predictors and other five factors (including age at diagnosis, ER status, PR status, Her-2 status, and the performance of bisphosphonate) were incorporated to construct the nomogram. The C-index was 0.714 (95% CI: 0.636–0.792) and 0.705 (95% CI: 0.705) in the construction cohort and validation cohort, respectively. All the calibration curves were close to the 45-degree line, which indicated satisfactory calibration. Conclusion. A retrospective study aiming at prognostic estimation of breast cancer patients with bone metastasis was designed. Four independent prognostic factors were identified and a prognostic nomogram was constructed with satisfactory discrimination and calibration. The model could be used in survival estimation and individualized treatment planning.
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Deng J, Zhang D, Zhang W, Li J. Construction and Validation of New Nomograms to Predict Risk and Prognostic Factors of Breast Cancer Bone Metastasis in Asian Females: A Population-Based Retrospective Study. Int J Gen Med 2021; 14:8881-8902. [PMID: 34866932 PMCID: PMC8636465 DOI: 10.2147/ijgm.s335123] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 11/08/2021] [Indexed: 12/28/2022] Open
Abstract
Purpose To construct a breast cancer bone-only metastasis (BCBM) risk and prognostic model for Asian females and provide a reference for treatment selection in breast cancer (BC) patients with bone-only metastasis (BM). Patients and Methods The data for newly diagnosed female patients of Asian Pacific Islander (API) ethnicity between 2010 and 2018 were obtained from the Surveillance, Epidemiology, and End Results database. A total of 16,972 patients were identified. Logistic regression analyses were used to establish a risk model for BCBM. Cox proportional hazards regression analyses were used to construct nomograms for the prognosis of BC and BCBM. Subsequently, the degree of discrimination of the nomogram was evaluated using the consistency index (C-index) and receiver operating curve. Results The main independent risk factors of BM in Asian females with BC were primary site surgery (p<0.0001), ER (p=0.0015), and T-stage (p=0.0046). The C-index values in the training and validation cohorts were 0.933 and 0.941, respectively. The main independent risk factors of the prognosis of BC were age (p<0.001), summary stage (p<0.001), and grade (p=0.002). The C-index values of 5-year overall survival (OS) in the training and validation cohorts were 0.823 and 0.804, respectively. The risk factors of the prognosis of Asian females with BCBM were subtype (p<0.001), histology (p<0.001), and grade (p=0.033). The C-index values of 5-year OS in the training and validation cohorts were 0.793 and 0.723, respectively. Conclusion Using population-based analysis, this study constructed a prediction model for the risk and prognosis of BM in Asian females with BC. Another newly constructed model was effective in predicting OS in BCBM patients. These models can help prevent skeletal-related events and weigh the risks and benefits of surgery for metastatic lesions in BCBM patients.
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Affiliation(s)
- Junsen Deng
- Department of Orthopedics Surgery, Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Zhengzhou, 45000, Henan, People's Republic of China
| | - Di Zhang
- Department of Spine Surgery, Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Zhengzhou, 45000, Henan, People's Republic of China
| | - Wenming Zhang
- Department of Orthopedics Surgery, Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Zhengzhou, 45000, Henan, People's Republic of China
| | - Junhui Li
- Department of Spine Surgery, Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Zhengzhou, 45000, Henan, People's Republic of China
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Mi JL, Xu M, Liu C, Wang RS. Prognostic nomogram to predict the distant metastasis after intensity-modulated radiation therapy for patients with nasopharyngeal carcinoma. Medicine (Baltimore) 2021; 100:e27947. [PMID: 34964774 PMCID: PMC8615425 DOI: 10.1097/md.0000000000027947] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 03/14/2021] [Accepted: 11/02/2021] [Indexed: 01/05/2023] Open
Abstract
ABSTRACT Distant metastasis-free survival (DMFS) significantly differs among individuals with nasopharyngeal carcinoma (NPC). This analysis was carried out to find prognostic risk factors of DMFS and create a nomogram to predict DMFS for NPC patients who received Intensity-Modulated Radiation Therapy (IMRT).During March 2008 to January 2010, 437 patients with confirmed NPC from First Affiliated Hospital of Guangxi Medical University were recruited into this study. We developed a nomogram for predicting DMFS according to Cox regression analysis. Nomogram performance was assessed by concordance index (C-index), bootstrap validation method, and operating characteristics curves (ROC), respectively.Four independent prognostic factors for distant metastasis were identified, including age, chemotherapy, N-stage and residual tumor. C-index of the nomogram for prediction of DMFS was 0.807 (95% confidence interval, 0.726 to 0.738), which was confirmed using bootstrap validation, indicating satisfactory predictive accuracy. The calibration curves also showed adequate agreement in predicting the 3 and 5-year DMFS. The 3 and 5-year area under the curve (AUC) of ROC for nomogram and TMN stage were 0.828 and 0.612, 0.809, and 0.571, respectively. Classifying risk subgroups based on optimal cut-off value contributes to the effective discrimination of distant metastasis.The nomogram developed for this study is useful for oncologists to accurately predict DMFS and facilitates individualized treatment for patients with NPC.
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Risk and prognostic nomograms for colorectal neuroendocrine neoplasm with liver metastasis: a population-based study. Int J Colorectal Dis 2021; 36:1915-1927. [PMID: 34061225 DOI: 10.1007/s00384-021-03920-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/30/2021] [Indexed: 02/04/2023]
Abstract
PURPOSE Liver metastasis (LM) significantly shortens the survival time of colorectal neuroendocrine neoplasms (NENs) patients. This research aimed to explore risk and prognostic factors in colorectal NENs patients with LM and develop nomograms for predicting the risk of LM and survival probability quantitatively. METHODS A total of 9926 colorectal NENs patients registered in the Surveillance, Epidemiology, and End Results (SEER) database between 2010 and 2017 were included. Risk factors for LM in colorectal NENs patients were identified by multivariate logistic regression analysis. Potential prognostic factors for colorectal NENs patients with LM were identified by multivariable Cox regression analysis. Nomograms were constructed for quantifying the probability of LM occurrence and survival. RESULTS At diagnosis, 8.7% of colorectal NENs patients suffered LM, with 1-, 3-, and 5-year cancer-specific survival (CSS) rates of 44.3%, 26.5%, and 18.0%, respectively. Factors associated with LM occurrence included gender, age at diagnosis, primary tumor location, carcinoembryonic antigen (CEA), histological differentiation, T stage, and N stage. Age at diagnosis, race, histological differentiation, N stage, tumor size, primary tumor location, primary site surgery, and extraliver metastasis were prognostic factors of cancer-specific mortality. The area under the receiver operating characteristics (ROC) curve of the nomogram for predicting LM was 0.888 (95% CI: 0.877-0.898), and the C-index of the nomogram for estimating CSS probability was 0.705 (95% CI: 0.682-0.729). CONCLUSIONS This research identified the risk and prognostic factors in colorectal NENs patients with LM. The nomograms constructed by this study can be convenient tools for facilitating clinical decision-making.
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Ji L, Cheng L, Zhu X, Gao Y, Fan L, Wang Z. Risk and prognostic factors of breast cancer with liver metastases. BMC Cancer 2021; 21:238. [PMID: 33676449 PMCID: PMC7937288 DOI: 10.1186/s12885-021-07968-5] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Accepted: 02/24/2021] [Indexed: 01/10/2023] Open
Abstract
Background Liver metastasis is a significant adverse predictor of overall survival (OS) among breast cancer patients. The purpose of this study was to determine the risk and prognostic factors of breast cancer with liver metastases (BCLM). Methods Data on 311,573 breast cancer patients from the Surveillance, Epidemiology, and End Results (SEER) database and 1728 BCLM patients from Fudan University Shanghai Cancer Center (FUSCC) were included. Logistic regression was used to identify risk factors for liver metastasis. Cox proportional hazards regression model was adopted to determine independent prognostic factors in BCLM patients. Results Young age, invasive ductal carcinoma, higher pathological grade, and subtype of triple-negative and human epidermal growth factor receptor 2 positive (HER2+) were risk factors for developing liver metastasis. The median OS after liver metastasis was 20.0 months in the SEER database and 27.3 months in the FUSCC dataset. Molecular subtypes also played a critical role in the survival of BCLM patients. We observed that hormone receptor-positive (HR+)/HER2+ patients had the longest median OS (38.0 for SEER vs. 34.0 months for FUSCC), whereas triple-negative breast cancer had the shortest OS (9.0 vs. 15.6 months) in both SEER and FUSCC. According to the results from the FUSCC, the subtype of HR+/HER2+ (hazard ratio (HR) = 2.62; 95% confidence interval (CI) = 1.88–3.66; P < 0.001) and HR−/HER2+ (HR = 3.43; 95% CI = 2.28–5.15; P < 0.001) were associated with a significantly increased death risk in comparison with HR+/HER2- patients if these patients did not receive HER2-targeted therapy. For those who underwent HER2-targeted therapy, however, HR+/HER2+ subtype reduced death risk compared with HR+/HER2- subtype (HR = 0.74; 95% CI = 0.58–0.95; P < 0.001). Conclusions Breast cancer patients at a high risk for developing liver metastasis deserve more attention during the follow-up. BCLM patients with HR+/HER2+ subtype displayed the longest median survival than HR+/HER2- and triple-negative patients due to the introduction of HER2-targeted therapy and therefore it should be recommended for HER2+ BCLM patients. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-07968-5.
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Affiliation(s)
- Lei Ji
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Lei Cheng
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Xiuzhi Zhu
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Department of Breast Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Yu Gao
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Lei Fan
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China. .,Department of Breast Surgery, Fudan University Shanghai Cancer Center, Shanghai, China.
| | - Zhonghua Wang
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China. .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China. .,Department of Breast Surgery, Fudan University Shanghai Cancer Center, Shanghai, China.
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Zhang W, Ji L, Wang X, Zhu S, Luo J, Zhang Y, Tong Y, Feng F, Kang Y, Bi Q. Nomogram Predicts Risk and Prognostic Factors for Bone Metastasis of Pancreatic Cancer: A Population-Based Analysis. Front Endocrinol (Lausanne) 2021; 12:752176. [PMID: 35356148 PMCID: PMC8959409 DOI: 10.3389/fendo.2021.752176] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 12/30/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The overall survival (OS) of pancreatic cancer (PC) patients with bone metastasis (BM) is extremely low, and it is pretty hard to treat bone metastasis. However, there are currently no effective nomograms to predict the diagnosis and prognosis of pancreatic cancer with bone metastasis (PCBM). Therefore, it is of great significance to establish effective predictive models to guide clinical practice. METHODS We screened patients from Surveillance Epidemiology and End Results (SEER) database between 2010 and 2016. The independent risk factors of PCBM were identified from univariable and multivariable logistic regression analyses, and univariate and multivariate Cox proportional hazards regression analyses were used to determine independent prognostic factors affecting the prognosis of PCBM. In addition, two nomograms were constructed to predict the risk and prognosis of PCBM. We used the area under the curve (AUC), C-index and calibration curve to determine the predictive accuracy and discriminability of nomograms. The decision curve analysis (DCA) and Kaplan-Meier(K-M) survival curves were employed to further confirm the clinical effectiveness of the nomogram. RESULTS Multivariable logistic regression analyses revealed that risk factors of PCBM included age, primary site, histological subtype, N stage, radiotherapy, surgery, brain metastasis, lung metastasis, and liver metastasis. Using Cox regression analyses, we found that independent prognostic factors of PCBM were age, race, grade, histological subtype, surgery, chemotherapy, and lung metastasis. We utilized nomograms to visually express data analysis results. The C-index of training cohort was 0.795 (95%CI: 0.758-0.832), whereas that of internal validation cohort was 0.800 (95%CI: 0.739-0.862), and the external validation cohort was 0.787 (95%CI: 0.746-0.828). Based on AUC of receiver operating characteristic (ROC) analysis, calibration plots, and decision curve analysis (DCA), we concluded that the risk and prognosis model of PCBM exhibits excellent performance. CONCLUSION Nomogram is sufficiently accurate to predict the risk and prognostic factors of PCBM, allowing for individualized clinical decisions for future clinical work.
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Affiliation(s)
- Wei Zhang
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Qingdao University, Qingdao, China
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
| | - Lichen Ji
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xijun Wang
- Department of Head and Neck Surgery, Sun Yat-sen University Cancer Center, Guangzhou, China
- State Key Laboratory of Oncology in South China, Sun Yat-sen University, Guangzhou, China
- Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University, Guangzhou, China
| | - Senbo Zhu
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Junchao Luo
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yin Zhang
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Graduate Department, Bengbu Medical College, Bengbu, China
| | - Yu Tong
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Fabo Feng
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Department of Orthopedics, Hangzhou Medical College People's Hospital, Hangzhou, China
| | - Yao Kang
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Department of Orthopedics, Hangzhou Medical College People's Hospital, Hangzhou, China
- *Correspondence: Yao Kang, ; Qing Bi,
| | - Qing Bi
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- Department of Orthopedics, Hangzhou Medical College People's Hospital, Hangzhou, China
- *Correspondence: Yao Kang, ; Qing Bi,
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Ye LJ, Suo HD, Liang CY, Zhang L, Jin ZN, Yu CZ, Chen B. Nomogram for predicting the risk of bone metastasis in breast cancer: a SEER population-based study. Transl Cancer Res 2020; 9:6710-6719. [PMID: 35117281 PMCID: PMC8798558 DOI: 10.21037/tcr-20-2379] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Accepted: 10/21/2020] [Indexed: 12/11/2022]
Abstract
Background Bone is the most common metastasis site of breast cancer. The prognosis of bone metastasis is better than other distant metastases, but patients with skeletal related events (SREs) have a poor quality of life, high healthcare costs and low survival rates. This study aimed to establish an effective nomogram for predicting risk of bone metastasis of breast cancer. Methods The nomogram was built on 4,895 adult/female/primary invasive breast cancer patients with complete clinicopathologic information, captured by the Surveillance, Epidemiology, and End Results (SEER) database from 2010 to 2015. Five biological factors (age, grade, histologic type, surgery of breast lesions and subtypes) were assessed with logistic regression to predict the risk of bone metastases. The predictive accuracy and discriminative ability of the nomogram were determined by the Receiver Operating Characteristic (ROC) curves and the calibration plot. Results were validated on a separate 2,093 cohort using bootstrap resampling from 2010 to 2015 as an internal group and a retrospective study on 120 patients in the First Affiliated Hospital of China Medical University from 2010 to 2014 at the same situation as an external group. Results On multivariate logistic regression of the primary cohort, independent factors for bone metastases were age, grade, histologic type, surgery of breast lesions and subtypes, which were all selected into the nomogram. The calibration plot for probability of incidence showed good agreement between prediction by nomogram and two observations. The ROC curves presented a good statistical model for risk of bone metastasis, and the corresponding AUC value of the development group, internal validation group and external validation group were 0.678, 0.689 and 0.704 respectively. Conclusions The proposed nomogram resulted in more-accurate prognostic prediction for breast cancer patients with bone metastases.
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Affiliation(s)
- Li-Jun Ye
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China.,Department of Breast Surgery, Tungwah Hospital of Sun Yat-sen University, Dongguan, China
| | - Huan-Dan Suo
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Chun-Yan Liang
- Department of Medical Oncology, the Fourth Affiliated Hospital of China, Shenyang, China
| | - Lei Zhang
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Zi-Ning Jin
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Cheng-Ze Yu
- Department of Breast Surgery, Dongguan Kanghua Hospital, Dongguan, China
| | - Bo Chen
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
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Zhang L, Zhang J, Li Z, Wu Y, Tong Z. Comparison of the clinicopathological characteristics and prognosis between Chinese patients with breast cancer with bone-only and non-bone-only metastasis. Oncol Lett 2020; 20:92. [PMID: 32831911 PMCID: PMC7439125 DOI: 10.3892/ol.2020.11953] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Accepted: 07/01/2020] [Indexed: 11/29/2022] Open
Abstract
Bone is the most common site of metastatic spread in patients with breast cancer. Patients with bone-only metastasis (BOM) are a unique group. The aim of the present study was to compare the clinicopathological characteristics, survival and prognostic factors of patients with BOM and non-BOM. The clinical data of 1,290 patients with metastatic breast cancer treated at the Tianjin Medical University Cancer Institute and Hospital (Tianjin, China) between January 2008 and December 2017 were reviewed. The clinical data were divided into a BOM group (n=208 cases) and a non-BOM group (n=1,082 cases). Patients with BOM had longer disease-free survival, progression-free survival (PFS) and overall survival (OS) compared with patients in the non-BOM group. The hormone receptor (HR) status and number of metastases were significant influencing factors of PFS in the BOM group. Furthermore, the HR status, location of bone metastasis and number of bone metastases were significantly associated with OS of patients in the BOM group. Age at diagnosis of metastasis, HR status and tumor stage were significantly associated with OS in the non-BOM group. In the BOM group, patients with HR+/human epidermal growth factor receptor 2 (HER2)− tumors had the most favorable prognosis. In the non-BOM group, patients with HR+/HER2− and HER2+ tumors had improved prognosis. In the BOM with HR+/HER2− subgroup, the PFS and OS of patients receiving endocrine therapy or sequential therapy (chemotherapy followed by endocrine therapy) was significantly improved compared with those receiving chemotherapy alone (P<0.05). Skeletal-related events were significantly associated with the number of bone metastases (P<0.001). The most common secondary metastatic site in the BOM group was the liver. The prognosis of the patients in the BOM group was improved compared with that in the non-BOM patients. HR− and multiple bone metastases, as well as combined axial and appendicular bone metastases, were significantly associated with poor prognosis in the patients with BOM. For patients in the HR+/HER2− BOM subgroup, endocrine therapy alone resulted in satisfactory results.
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Affiliation(s)
- Li Zhang
- Department of Breast Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin 300060, P.R. China
| | - Jie Zhang
- Department of Breast Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin 300060, P.R. China
| | - Zhijun Li
- Department of Breast Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin 300060, P.R. China
| | - Yansheng Wu
- Department of Maxillofacial and Otorhinolaryngology Head and Neck Surgery, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin 300060, P.R. China
| | - Zhongsheng Tong
- Department of Breast Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin 300060, P.R. China
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Hubbard TJE, Ives C. Significance of a positive sentinel lymph node biopsy in staging for distant metastasis in breast cancer: are current guidelines relevant? Ann R Coll Surg Engl 2020; 102:429-436. [PMID: 32326728 PMCID: PMC7388966 DOI: 10.1308/rcsann.2020.0065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/21/2020] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION In breast cancer, early identification of distant metastasis changes management. Current guidelines recommend radiological staging in patients with a preoperative positive axilla; no guidelines address a preoperative negative axilla with subsequent positive sentinel lymph node biopsy. This study investigates whether current guidelines adequately identify distant metastasis in a positive sentinel lymph node biopsy population that had radiological staging. MATERIALS AND METHODS Patients diagnosed with primary breast cancer between 1 January 2013 and 1 October 2017 with a positive sentinel lymph node biopsy and subsequent radiological staging from a single unit were included. A systematic search identified relevant guideline criteria, against which patients were audited. RESULTS A total of 330 patients with positive sentinel lymph node biopsy were identified; 227 (69%) had radiological staging postoperatively with computed tomography (5.3%), bone scan (2.6%) and both (92%) which identified 8/227 (3.5%) patients had distant metastasis. Patients with distant metastasis (DMp) compared with those without distant metastasis (NDMp) were associated with poorly differentiated tumours (DMp 62% vs NDMp 28%; p = 0.037), high-grade ductal carcinoma in situ (DMp 75% vs NDMp 39%; p = 0.043) and increased mean invasive tumour size (DMp 37mm vs NDMp 24mm; p = 0.014). Binomial logistic regression did not identify any characteristics to predict distant metastasis in staged patients (chi-squared p = 0.162). Two guidelines used postoperative results to inform radiological staging decision; 68/227 (30%) of staged patients met these guideline criteria, five of eight patients with distant metastasis did not meet current guideline criteria for radiological staging. DISCUSSION Over 50% of patients with distant metastasis did not meet current guideline criteria for radiological staging and would have remained undiagnosed if current guidelines were followed. This study had an acceptable detection rate of 3.5% for distant metastasis. We therefore recommend radiological staging in all patients with positive sentinel lymph node biopsy.
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Affiliation(s)
| | - C Ives
- Royal Devon and Exeter Hospital, Exeter, UK
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Ekpe E, Shaikh AJ, Shah J, Jacobson JS, Sayed S. Metastatic Breast Cancer in Kenya: Presentation, Pathologic Characteristics, and Patterns-Findings From a Tertiary Cancer Center. J Glob Oncol 2020; 5:1-11. [PMID: 31291138 PMCID: PMC6690618 DOI: 10.1200/jgo.19.00036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
PURPOSE The purpose of this research was to describe the sociodemographic and clinical characteristics of Kenyan women with metastatic breast cancer diagnosed and treated at Aga Khan University Hospital in Nairobi, Kenya from 2012 to 2018. PATIENTS AND METHODS We reviewed charts of Kenyan women with metastatic breast cancer and analyzed sociodemographic data, breast cancer risk factors, and tumor characteristics associated with stage at diagnosis, receptor status (ie, estrogen receptor, progesterone receptor, and human epidermal growth factor receptor 2 [HER2]), and site of metastasis using χ2, analysis of variance, two-sample t tests, and logistic regressions. RESULTS A total of 125 cases with complete medical records were included in the analysis. Forty women (32%) had metastases at diagnosis. Of the others, those diagnosed in stage III developed metastases sooner than those diagnosed in stage II (P < .001). Fifty-eight percent of patients had metastases to bone, 14% to brain, 57% to lungs, and 50% to liver. Seventy-four percent of patients presented with more than one metastatic site. Metastases to bone were associated with greater age at diagnosis (P = .02) and higher parity (P = .04), and metastases to the brain were associated with early menopause (P = .04), lower parity (P = .04), and lack of breastfeeding (P = .01). Patients whose tumors were triple negative (estrogen receptor-negative, progesterone receptor-negative, and HER2 negative) were more likely to develop brain metastases (P = .01), and those whose tumors were HER2 positive were more likely to develop liver metastases (P = .04). CONCLUSION Although our data on patterns of metastases and pathologic subtypes are similar to those in published literature, some unique findings concerning hormonal risk factors of women with metastatic breast cancer and specific metastatic sites need additional exploration in larger patient populations.
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Affiliation(s)
- Etoroabasi Ekpe
- Columbia University Vagelos College of Physicians and Surgeons, New York, NY.,Columbia University Mailman School of Public Health, New York, NY
| | | | - Jasmit Shah
- Aga Khan University Hospital, Nairobi, Kenya
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Anwar SL, Avanti WS, Nugroho AC, Choridah L, Dwianingsih EK, Harahap WA, Aryandono T, Wulaningsih W. Risk factors of distant metastasis after surgery among different breast cancer subtypes: a hospital-based study in Indonesia. World J Surg Oncol 2020; 18:117. [PMID: 32473643 PMCID: PMC7261382 DOI: 10.1186/s12957-020-01893-w] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 05/21/2020] [Indexed: 12/24/2022] Open
Abstract
Background More than one third of breast cancer patients including those that are diagnosed in early stages will develop distant metastasis. Patterns of distant metastasis and the associated risks according to the molecular subtypes are not completely revealed particularly in populations of patients with delayed diagnosis and advanced stages. Methods Breast cancer patients (n = 1304) admitted to our institute (2014–2017) were evaluated to identify the metastatic patterns and the associated risks. Metastatic breast cancers at diagnosis were found in 245 patients (18.7%), and 1059 patients were then grouped into non-metastatic and metastatic groups after a median follow-up of 3.8 years. Results Infiltration of the tumor to the skin and chest wall prevailed as the most powerful predictor for distant metastasis (OR 2.115, 95% CI 1.544–2.898) particularly in the luminal A-like subtype (OR 2.685, 95% CI 1.649–4.371). Nodal involvement was also significantly associated with the risk of distant metastasis (OR 1.855, 95% CI 1.319–2.611), and the risk was higher in the Luminal A-like subtype (OR 2.572, 95% CI 1.547–4.278). Luminal A-like subtype had a significant higher risk of bone metastasis (OR 1.601, 95% CI 1.106–2.358). In respect to treatment, a combination of anthracyclines and taxanes-based chemotherapy was significantly associated with lower distant organ spread in comparison with anthracycline-based chemotherapy (OR 0.510, 95% CI 0.355–0.766) and the effect was stronger in Luminal A-like subtype (OR 0.417, 95% CI 0.226–0.769). Classification into Luminal and non-Luminal subtypes revealed significant higher risks of bone metastasis in the Luminal subtype (OR 1.793, 95% CI 1.209–2.660) and pulmonary metastasis in non-Luminal breast cancer (OR 1.445, 95% CI 1.003–2.083). Conclusion In addition to guiding the treatment plan, a comprehensive analysis of clinicopathological variables including the molecular subtypes could assist in the determination of distant metastasis risks of breast cancer patients. Our study offers new perspectives concerning the risks of distant metastasis in breast cancer subtypes in order to plan intensive surveillance or escalation of treatment particularly in a setting where patients are predominantly diagnosed in late stages.
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Affiliation(s)
- Sumadi Lukman Anwar
- Division of Surgical Oncology, Department of Surgery, Dr Sardjito Hospital/Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Jl Kesehatan No. 1, Yogyakarta, 55281, Indonesia.
| | - Widya Surya Avanti
- Department of Radiology, Dr Sardjito Hospital/Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Andreas Cahyo Nugroho
- Division of Surgical Oncology, Department of Surgery, Dr Sardjito Hospital/Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Jl Kesehatan No. 1, Yogyakarta, 55281, Indonesia
| | - Lina Choridah
- Department of Radiology, Dr Sardjito Hospital/Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Ery Kus Dwianingsih
- Department of Anatomical Pathology, Dr Sardjito Hospital/Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Wirsma Arif Harahap
- Division of Surgical Oncology, Department of Surgery, Dr M Jamil Hospital/Faculty of Medicine, Universitas Andalas, Padang, 25127, Indonesia
| | - Teguh Aryandono
- Division of Surgical Oncology, Department of Surgery, Dr Sardjito Hospital/Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Jl Kesehatan No. 1, Yogyakarta, 55281, Indonesia
| | - Wahyu Wulaningsih
- MRC Unit for Lifelong Health and Ageing, University College London, Place London, Bedford 33, London, WC1B 5JU, UK
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Abstract
Soft tissue sarcoma (STS) of the extremities are a rare tumor. Metastases develop in about 40%-50% of patients, most of whom die from their disease. We sought to identify potential risk factors associated with metastatic diseases upon presentation for patients with STS and established a reliable nomogram model to predict distant metastasis of STS at presentation. The current study retrospectively analyzed 3884 STS of the extremities or trunk patients from the Surveillance, Epidemiology, and End Results (SEER) database between 2010 and 2015. Based on patient registration, all patients were randomly allocated to training sets and validation sets (2:1). Then, univariate and binary logistic regression analysis was used to determine the significantly correlated predictors of metastasis. Finally, the nomogram model was established, using these predictors and validated it. 311 (8.21%) of the cases experienced distant metastatic disease was present at the time of presentation. The nomogram was developed from age, histology subtype, primary site, tumor size, grade and depth. Encouragingly, the nomogram showed favorable calibration with C-index 0.790 in the training set and 0.801 in validation set. The DCA showed that the novel model was clinically useful. This nomogram model had a high precision to predict the metastasis of soft tissue sarcoma of the extremities. We expect this model could be used in different clinical consultation and established risk assessment.
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Affiliation(s)
| | - Qiang Zhou
- Department of Orthopedic Surgery, Wenzhou Hospital of Integrated Traditional Chinese and Western Medicine, 75 Jinxiu Road, Wenzhou
| | - A-Bing Li
- Department of Orthopedics, Ningbo Yinzhou Second Hospital, Ningbo Zhejiang, China
| | - Hong-Zhen Zhang
- Department of Orthopedic Surgery, Wenzhou Hospital of Integrated Traditional Chinese and Western Medicine, 75 Jinxiu Road, Wenzhou
| | - Zhong-Qin Lin
- Department of Orthopedic Surgery, Wenzhou Hospital of Integrated Traditional Chinese and Western Medicine, 75 Jinxiu Road, Wenzhou
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Monti CB, Zanardo M, Bosetti T, Alì M, De Benedictis E, Luporini A, Secchi F, Sardanelli F. Assessment of myocardial extracellular volume on body computed tomography in breast cancer patients treated with anthracyclines. Quant Imaging Med Surg 2020; 10:934-944. [PMID: 32489918 PMCID: PMC7242290 DOI: 10.21037/qims.2020.04.05] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 03/31/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Cancer treatment with anthracyclines may lead to an increased incidence of cardiac disease due to cardiotoxicity, as they may cause irreversible myocardial fibrosis. So far, the proposed methods for screening patients for cardiotoxicity have led to only limited success, while the analysis of myocardial extracellular volume (mECV) at cardiac magnetic resonance (CMR) has shown promising results, albeit requiring a dedicated exam. Recent studies have found strong correlations between mECV values obtained through computed tomography (CT), and those derived from CMR. Thus, our purpose was to evaluate the feasibility of estimating mECV on thoracic contrast-enhanced CT performed for staging or follow-up in breast cancer patients treated with anthracyclines, and, if feasible, to assess if a rise in mECV is associated with chemotherapy, and persistent over time. METHODS After ethics committee approval, female patients with breast cancer who had undergone at least 2 staging or follow-up CT examinations at our institution, one before and one shortly after the end of chemotherapy including anthracyclines were retrospectively evaluated. Patients without available haematocrit, with artefacts in CT images, or who had undergone radiation therapy of the left breast were excluded. Follow-up CT examinations at longer time intervals were also analysed, when available. mECV was calculated on scans obtained at 1, and 7 min after contrast injection. RESULTS Thirty-two female patients (aged 57±13 years) with pre-treatment haematocrit 38%±4%, and ejection fraction 64%±6% were analysed. Pre-treatment mECV was 27.0%±2.9% at 1 min, and 26.4%±3.8% at 7 min, similar to values reported for normal subjects in the literature. Post-treatment mECV (median interval: 89 days after treatment) was 31.1%±4.9%, and 30.0%±5.1%, respectively, values significantly higher than pre-treatment values at all times (P<0.005). mECV at follow-up (median interval: 135 days after post-treatment CT) was 31.0%±4.5%, and 27.7%±3.7%, respectively, without significant differences (P>0.548) when compared to post-treatment values. CONCLUSIONS mECV values from contrast-enhanced CT scans could play a role in the assessment of myocardial condition in breast cancer patients undergoing anthracycline-based chemotherapy. CT-derived ECV could be an imaging biomarker for the monitoring of therapy-related cardiotoxicity, allowing for potential secondary prevention of cardiac damage, using data derived from an examination that could be already part of patients' clinical workflow.
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Affiliation(s)
- Caterina Beatrice Monti
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Via Mangiagalli 31, 20133 Milan, Italy
| | - Moreno Zanardo
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Via Mangiagalli 31, 20133 Milan, Italy
| | - Tommaso Bosetti
- Medicine and Surgery School, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy
| | - Marco Alì
- Unit of Diagnostic Imaging and Stereotactic Radiosurgery, CDI Centro Diagnostico Italiano S.p.A., Via Saint Bon 20, 20147 Milan, Italy
- Unit of Radiology, IRCCS Policlinico San Donato, Via Morandi 30, 20097 San Donato Milanese, Italy
| | - Elena De Benedictis
- Unit of Oncology I, IRCCS Policlinico San Donato, Via Morandi 30, 20097 San Donato Milanese, Italy
| | - Alberto Luporini
- Unit of Oncology II, IRCCS Policlinico San Donato, Via Morandi 30, 20097 San Donato Milanese, Italy
| | - Francesco Secchi
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Via Mangiagalli 31, 20133 Milan, Italy
- Unit of Radiology, IRCCS Policlinico San Donato, Via Morandi 30, 20097 San Donato Milanese, Italy
| | - Francesco Sardanelli
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Via Mangiagalli 31, 20133 Milan, Italy
- Unit of Radiology, IRCCS Policlinico San Donato, Via Morandi 30, 20097 San Donato Milanese, Italy
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Frank S, Carton M, Dubot C, Campone M, Pistilli B, Dalenc F, Mailliez A, Levy C, D'Hondt V, Debled M, Vermeulin T, Coudert B, Perrin C, Gonçalves A, Uwer L, Ferrero JM, Eymard JC, Petit T, Mouret-Reynier MA, Patsouris A, Guesmia T, Bachelot T, Robain M, Cottu P. Impact of age at diagnosis of metastatic breast cancer on overall survival in the real-life ESME metastatic breast cancer cohort. Breast 2020; 52:50-57. [PMID: 32380440 PMCID: PMC7375638 DOI: 10.1016/j.breast.2020.04.009] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 04/17/2020] [Accepted: 04/21/2020] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Young age is a poor prognostic factor in early stage breast cancer (BC) but its value is less established in metastatic BC (MBC). We evaluated the impact of age at MBC diagnosis on overall survival (OS) across three age groups (<40, 40 to 60 and > 60 years(y)). METHODS ESME MBC database is a national cohort, collecting retrospective data from 18 participating French cancer centers between January 01, 2008 and December 31, 2014. RESULTS Among 14 403 women included, 1077 (7.5%), 6436 (44.7%) and 6890 (47.8%) pts were <40, 40-60 and > 60 y respectively. Pts <40 had significantly more aggressive presentations than other age groups: more frequent HER2+ (25.7 vs 15.3% in >60y) and triple negative subtypes (27.4 vs 14.6% in >60y), and more frequent visceral involvement (36.3 vs 29.8% in >60y). At a median follow-up of 48 months, median OS differed across age groups: 38.8, 38.4 and 35.6 months for pts <40, 40-60 and > 60y, respectively (p < 0.0001). Compared to pts <40y, older pts had a statistically significant higher risk of death (all causes of death included), although of limited clinical value (HR = 1.1, IC 95%:1.01-1.20). There was a significant trend for better OS in pts <40y with HER2+ and luminal diseases. A possible explanation is a greater use of anti-Her2 therapies as first-line treatments: 86.6, 81.9 and 74.9% for pts <40, 40-60 and > 60y, respectively (p < 0.0001). CONCLUSION Although young age seems associated with more aggressive presentations at diagnosis of MBC, it has no deleterious effect on OS in this large series.
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Affiliation(s)
- Sophie Frank
- Institut Curie, Paris-Saint Cloud, 26, Rue d'Ulm, 75005, Paris, France.
| | - Matthieu Carton
- Institut Curie, Paris-Saint Cloud, 26, Rue d'Ulm, 75005, Paris, France.
| | - Coraline Dubot
- Institut Curie, Paris-Saint Cloud, 26, Rue d'Ulm, 75005, Paris, France.
| | - Mario Campone
- Institut de Cancérologie de l'Ouest, site René Gauducheau, Site Hospitalier Nord, Boulevard Jacques Monod, 44800, Saint-Herblain, France.
| | - Barbara Pistilli
- Gustave Roussy, 39, Rue Camille Desmoulins, 94800, Villejuif, France.
| | - Florence Dalenc
- Institut Claudius Régaud, 1, Av Irène Joliot Curie, 31059, Toulouse, France.
| | - Audrey Mailliez
- Centre Oscar Lambret, 3, Rue Frédéric Combemale, 59000, Lille, France.
| | - Christelle Levy
- Centre François Baclesse, 3, Avenue du Général Harris, 14000, Caen, France.
| | - Véronique D'Hondt
- Institut du Cancer de Montpellier, 208, Av. Apothicaires, 34298, Montpellier, France.
| | - Marc Debled
- Institut Bergonié, 229, Cours de l'Argonne, 33000, Bordeaux, France.
| | | | - Bruno Coudert
- Centre Georges-François Leclerc, 1, Rue du Professeur Marion, 21079, Dijon, France.
| | - Christophe Perrin
- Centre Eugène Marquis, Avenue de la Bataille Flandre Dunkerque, 35042, Rennes, France.
| | - Anthony Gonçalves
- Institut Paoli-Calmettes, 232, BD Ste Marguerite, 13009, Marseille, France.
| | - Lionel Uwer
- Institut de Cancérologie de Lorraine, 6, Avenue Bourgogne, 54519, Vandoeuvre les Nancy, France.
| | - Jean-Marc Ferrero
- Centre Antoine Lacassagne, 33, Avenue de Valombrose, 06189, Nice, France.
| | | | - Thierry Petit
- Centre Paul Strauss, 3, Rue de la Porte de l'Hôpital, 67065, Strasbourg, France.
| | | | - Anne Patsouris
- Institut de Cancérologie de l'Ouest, site Paul Papin, 15, Rue André Boquel, 49055, Angers, France.
| | - Tahar Guesmia
- R&D Unicancer, 67 avenue Fontainebleau 94270 Le Kremlin Bicêtre, France.
| | | | - Mathieu Robain
- R&D Unicancer, 67 avenue Fontainebleau 94270 Le Kremlin Bicêtre, France.
| | - Paul Cottu
- Institut Curie, Paris-Saint Cloud, 26, Rue d'Ulm, 75005, Paris, France.
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Xiao W, Li X, Yang A, Chen B, Zheng S, Zhang G, Deng W, Liao N. Analysis of Prognostic Factors Affecting the Brain Metastases Free Survival and Survival After Brain Metastases in Breast Cancer. Front Oncol 2020; 10:431. [PMID: 32309214 PMCID: PMC7145983 DOI: 10.3389/fonc.2020.00431] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 03/11/2020] [Indexed: 01/30/2023] Open
Abstract
This study aimed to analyze the factors affecting brain metastases free survival (BMFS) and the survival after brain metastases (SABM). The data of 215 patients with breast cancer brain metastases (BCBM) in Sun Yat-sen University Cancer Center from January 2000 to August 2017 were retrospectively analyzed. The clinicopathological features of BCBM were analyzed, and their effects on BMFS and SABM were analyzed by univariate and multivariate COX regression. Finally, it was analyzed whether the receptor status of the brain metastases and the primary lesions were consistent. The median age of the entire cohort was 46 years old. The median BMFS, SABM and overall survival were 31, 9 and 44.2 months, respectively. Clinical stage, molecular subtypes and bone metastasis were independent prognostic factors affecting BMFS. TNM stage IV (HR, 4.99 [95% CI, 2.13-11.7]) and triple negative subtype (HR, 2.06 [95% CI, 1.35-3.14]) was significantly associated with shorter BMFS, but the presence of bone metastases (HR, 0.63 [95% CI, 0.45-0.88]) was a favorable factor for BMFS. Molecular subtypes, resection of BCBM and whole brain radiotherapy (WBRT) were independent factors for SABM. The triple negative subtype (HR, 2.02[95% CI, 1.12-3.64]) was significantly associated with shorter SABM. However, resection of BCBM (HR, 0.31 [95% CI, 0.15-0.65]) and WBRT (HR, 0.57 [95% CI, 0.35-0.93]) were independent factors in improving SABM. The conversion rate of ER was 11.1%, PR was 29.6%, and HER2 was 3.7% between paired breast cancer and brain metastases. BMFS and SABM have different influencing factors. Resection of BCBM and WBRT can significantly improve SABM. The frequency of HER2 status changes between the paired BCBM and the primary lesions is low.
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Affiliation(s)
- Weikai Xiao
- Department of Breast Cancer, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Xuerui Li
- Department of Breast Cancer, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Anli Yang
- Department of Breast Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Bo Chen
- Department of Breast Cancer, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Shaoquan Zheng
- Department of Breast Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Guochun Zhang
- Department of Breast Cancer, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Wenju Deng
- Department of Breast Cancer, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Ning Liao
- Department of Breast Cancer, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
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Jurrius P, Green T, Garmo H, Young M, Cariati M, Gillett C, Mera A, Harries M, Grigoriadis A, Pinder S, Holmberg L, Purushotham A. Invasive breast cancer over four decades reveals persisting poor metastatic outcomes in treatment resistant subgroup - the "ATRESS" phenomenon. Breast 2020; 50:39-48. [PMID: 31981910 PMCID: PMC7375620 DOI: 10.1016/j.breast.2020.01.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 11/24/2019] [Accepted: 01/11/2020] [Indexed: 10/27/2022] Open
Abstract
BACKGROUND Major advances in breast cancer treatment have led to a reducuction in mortality. However, there are still women who are not cured. We hypothesize there is a sub-group of women with treatment-resistant cancers causing early death. METHODS Between 1975 and 2006, 5392 women with invasive breast cancer underwent surgery at Guy's Hospital, London. Data on patient demographics, tumour characteristics, treatment regimens, local recurrence, secondary metastasis, and death were prospectively recorded. We considered four time periods (1975-1982, 1983-1990, 1991-1998, 1999-2006). Risks and time to event analysis were performed with Cox proportional hazards model and Kaplan-Meier estimation. RESULTS Unadjusted hazard ratios for developing metastasis and overall mortality relative to the 1975-1982 cohort decreased steadily to 0.23 and 0.63, respectively in 1999-2006. However, metastasis-free interval shortened, with the proportion of women developing metastasis ≤5 years increasing from 73.9% to 83.0%. Furthermore, median post-metastatic survival decreased from 1.49 years to 0.94 years. Applying our risk criteria identified the presence of ±200 patients in each cohort who developed metastasis early and died within a much shorter time frame. CONCLUSIONS Advances in treatment have decreased the risk of metastasis and improved survival in women with invasive breast cancer over the last 40 years. Despite this, a subpopulation with shorter metastasis-free and post-metastatic survival who are unresponsive to available treatment remains. This may be due to the ATRESS phenomenon (adjuvant therapy-related shortening of survival) secondary to preselection inherent in adjuvant therapy, successful treatment of less malignant tumour cells and treatment-induced resistance in the remaining tumour clones.
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Affiliation(s)
- Patriek Jurrius
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom; Guy's and St Thomas NHS Foundation Trust, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Thomas Green
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Hans Garmo
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Matthew Young
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Massimiliano Cariati
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom; Guy's and St Thomas NHS Foundation Trust, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Cheryl Gillett
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Anca Mera
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Mark Harries
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom; Guy's and St Thomas NHS Foundation Trust, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Anita Grigoriadis
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Sarah Pinder
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom; Guy's and St Thomas NHS Foundation Trust, Great Maze Pond, London, SE1 9RT, United Kingdom
| | - Lars Holmberg
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom; Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Arnie Purushotham
- School of Cancer & Pharmaceutical Sciences, King's College London, Great Maze Pond, London, SE1 9RT, United Kingdom; Guy's and St Thomas NHS Foundation Trust, Great Maze Pond, London, SE1 9RT, United Kingdom.
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Liu W, Xiong XF, Mo YZ, Chen WG, Li M, Liang R, Zhang ZB, Zhang Z. Young age at diagnosis is associated with better prognosis in stage IV breast cancer. Aging (Albany NY) 2019; 11:11382-11390. [PMID: 31829978 PMCID: PMC6932875 DOI: 10.18632/aging.102536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Accepted: 11/18/2019] [Indexed: 01/10/2023]
Abstract
Numerous studies have shown that young age is a risk factor in early breast cancer. But for stage IV breast cancer, it is unclear whether age has a similar effect on patient survival. We collected and analyzed data from patients with stage IV breast cancer between January 2010 and December 2015 in SEER database. Multivariate Cox proportional hazard model was used in this study. 13,069 patients with stage IV breast cancer were included in the analysis, of which 1,135 were young breast cancer patients (≤40 years old). In a multivariate analysis that adjusted for sociodemographic factors, clinical-pathological characteristics and therapeutic methods, the risk of death in patients with stage IV ≤40 years was significantly reduced (hazard ratio [HR], 0.72; 95% CI, 0.65-0.79). Subgroup analyses showed that, with the same adjustment of all factors, young age only significantly reduced the risk of death in patients with luminal A (HR, 0.78; 95% CI, 0.68-0.89) and luminal B (HR 0.46; 95% CI, 0.35-0.60) subtypes. Young age at diagnosis is associated with better survival in patients with stage IV breast cancer. The effect of young age at diagnosis on the survival outcome of stage IV breast cancer varies by subtypes.
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Affiliation(s)
- Wei Liu
- Department of Breast, Guangzhou Red Cross Hospital, Medical College, Jinan University, Guangzhou, Guangdong 510220, China
| | - Xi-Feng Xiong
- Guangzhou Institute of Traumatic Surgery, Guangzhou Red Cross Hospital, Medical College, Jinan University, Guangzhou, Guangdong 510220, China
| | - Yu-Zhen Mo
- Department of Radiotherapy, Guangzhou Red Cross Hospital, Medical College, Jinan University, Guangzhou, Guangdong 510220, China
| | - Wei-Guang Chen
- Department of Breast, Guangzhou Red Cross Hospital, Medical College, Jinan University, Guangzhou, Guangdong 510220, China
| | - Mei Li
- Department of Breast, Guangzhou Red Cross Hospital, Medical College, Jinan University, Guangzhou, Guangdong 510220, China
| | - Rong Liang
- Department of Breast, Guangzhou Red Cross Hospital, Medical College, Jinan University, Guangzhou, Guangdong 510220, China
| | - Zhi-Biao Zhang
- Department of Breast, Donghua Hospital of Dongguan, Dongguan, Guangdong 523110, China
| | - Zhi Zhang
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital, Medical College, Jinan University, Guangzhou, Guangdong 510220, China
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Relationship between Clinicopathologic Variables in Breast Cancer Overall Survival Using Biogeography-Based Optimization Algorithm. BIOMED RESEARCH INTERNATIONAL 2019; 2019:2304128. [PMID: 31058185 PMCID: PMC6463600 DOI: 10.1155/2019/2304128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 02/27/2019] [Accepted: 02/28/2019] [Indexed: 12/02/2022]
Abstract
Breast cancer is the most common cancer among women and is considered a major public health concern worldwide. Biogeography-based optimization (BBO) is a novel metaheuristic algorithm. This study analyzed the relationship between the clinicopathologic variables of breast cancer using Cox proportional hazard (PH) regression on the basis of the BBO algorithm. The dataset is prospectively maintained by the Division of Breast Surgery at Kaohsiung Medical University Hospital. A total of 1896 patients with breast cancer were included and tracked from 2005 to 2017. Fifteen general breast cancer clinicopathologic variables were collected. We used the BBO algorithm to select the clinicopathologic variables that could potentially contribute to predicting breast cancer prognosis. Subsequently, Cox PH regression analysis was used to demonstrate the association between overall survival and the selected clinicopathologic variables. C-statistics were used to test predictive accuracy and the concordance of various survival models. The BBO-selected clinicopathologic variables model obtained the highest C-statistic value (80%) for predicting the overall survival of patients with breast cancer. The selected clinicopathologic variables included tumor size (hazard ratio [HR] 2.372, p = 0.006), lymph node metastasis (HR 1.301, p = 0.038), lymphovascular invasion (HR 1.606, p = 0.096), perineural invasion (HR 1.546, p = 0.168), dermal invasion (HR 1.548, p = 0.028), total mastectomy (HR 1.633, p = 0.092), without hormone therapy (HR 2.178, p = 0.003), and without chemotherapy (HR 1.234, p = 0.491). This number was the minimum number of discriminators required for optimal discrimination in the breast cancer overall survival model with acceptable prediction ability. Therefore, on the basis of the clinicopathologic variables, the survival prediction model in this study could contribute to breast cancer follow-up and management.
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Gassenmaier M, Keim U, Leiter U, Eigentler TK, Röcken M, Gesierich A, Moritz RK, Heinzerling L, Tüting T, Wollina U, Garbe C. Age as key factor for pattern, timing, and extent of distant metastasis in patients with cutaneous melanoma: A study of the German Central Malignant Melanoma Registry. J Am Acad Dermatol 2019; 80:1299-1307.e7. [DOI: 10.1016/j.jaad.2019.01.044] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 12/10/2018] [Accepted: 01/17/2019] [Indexed: 12/12/2022]
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Chen HM, Chen FP, Yang KC, Yuan SS. Association of Bone Metastasis With Early-Stage Breast Cancer in Women With and Without Precancer Osteoporosis According to Osteoporosis Therapy Status. JAMA Netw Open 2019; 2:e190429. [PMID: 30848812 PMCID: PMC6484629 DOI: 10.1001/jamanetworkopen.2019.0429] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
IMPORTANCE Deaths from cancer are attributed more to secondary than primary tumors, but the pathogenesis of organ-specific cancer metastasis has not been determined. OBJECTIVE To investigate whether precancer osteoporosis and osteoporosis therapy are associated with alteration of bone metastasis patterns. DESIGN, SETTING, AND PARTICIPANTS This nationwide retrospective cohort study was performed from January 1, 2002, to December 31, 2013, using 2 cohorts from the Taiwan National Health Insurance Research Database: a random sample of 1 million beneficiaries from the Longitudinal Health Insurance Database who were enrolled in 2005 (LHID2005) and a specific data set of all the patients with osteoporosis. Patients diagnosed with breast cancer and precancer osteoporosis from January 1, 2002, to December 31, 2011, were included in the study, and their records were examined through December 31, 2013. From LHID2005, we selected 9104 women with early-stage breast cancer, of whom 705 had precancer osteoporosis. We identified 29 183 patients from the cohort of patients with breast cancer and osteoporosis, 14 020 of whom had precancer osteoporosis. Data analysis was performed from December 31, 2016, to August 31, 2018. EXPOSURES Precancer osteoporosis and osteoporosis therapy. MAIN OUTCOMES AND MEASURES The risk of bone metastasis in patients with and without precancer osteoporosis and patients receiving and not receiving osteoporosis therapy as well as time to bone metastasis development. RESULTS Among 9104 patients with breast cancer from the Longitudinal Health Insurance Database (mean [SD] age, 46.7 [14.0] years), precancer osteoporosis was not associated with a difference in risk of bone metastasis (adjusted hazard ratio [aHR], 0.87; 95% CI, 0.58-1.30; P = .49). Among 14 020 patients with precancer osteoporosis from the other cohort (mean [SD] age, 58.9 [11.6] years), osteoporosis therapy had no association with the risk of bone metastasis (bisphosphonates: aHR, 1.47; 95% CI, 1.00-2.17; P = .05; nonbisphosphonate drugs: aHR, 1.00; 95% CI, 0.72-1.39; P > .99). Compared with those without precancer osteoporosis (median time to bone metastasis development, 2.87 years; interquartile range [IQR], 1.34-4.86 years), among those with precancer osteoporosis, the median time to develop bone metastasis was shorter in those who did not receive treatment (1.74 years; IQR, 0.58-3.60 years; P < .001), whereas this time was the same for those who received treatment (bisphosphonates: 2.34 years; IQR, 1.23-3.13 years; nonbisphosphonate drugs: 2.08 years; IQR, 0.92-4.95 years). CONCLUSIONS AND RELEVANCE Precancer osteoporosis was not associated with risk of bone metastasis, but untreated osteoporosis was associated with accelerated progression of bone metastasis when it occurred. Organ microenvironments interact with disseminated cancer mostly after the specific organ has been predetermined to be the designated location. Because recurrences and metastases are major obstacles to cancer treatments, determining which organs may be at risk for metastases may be crucial to treating the disease.
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Affiliation(s)
- Hsiu-Man Chen
- Institute of Biomedical Informatics, National Yang-Ming University, Taipei, Taiwan
- Bioinformatics Program, Taiwan International Graduate Program, Institute of Information Science, Academia Sinica, Taipei, Taiwan
- Institute of Statistical Science, Academia Sinica, Taipei, Taiwan
| | - Fang-Ping Chen
- Osteoporosis Prevention and Treatment Center, Department of Obstetrics and Gynecology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- College of Medicine, Chang Gung University, Taoyuan City, Taiwan
| | - Kang-Chung Yang
- Community Medicine Research Center, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Shin-Sheng Yuan
- Institute of Statistical Science, Academia Sinica, Taipei, Taiwan
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Hironaka-Mitsuhashi A, Tsuda H, Yoshida M, Shimizu C, Asaga S, Hojo T, Tamura K, Kinoshita T, Ushijima T, Hiraoka N, Fujiwara Y. Invasive breast cancers in adolescent and young adult women show more aggressive immunohistochemical and clinical features than those in women aged 40-44 years. Breast Cancer 2018; 26:386-396. [PMID: 30539373 DOI: 10.1007/s12282-018-00937-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 11/30/2018] [Indexed: 01/14/2023]
Abstract
BACKGROUND Limited knowledge exists concerning the clinicopathological features of breast cancers (BCs) occurring in adolescent and young adult (AYA) women. We evaluated tumor characteristics in AYA women in comparison with those in middle-aged premenopausal women. METHODS From consecutive AYA patients (< 35-year-old) with invasive BC in a single institute, 82 patients first treated with surgery were examined. As the control group, 82 tumors from middle-aged premenopausal patients (40-44 years) were selected by matching pathological T and N factors. We compared habitual factors, immunohistochemical parameters, and patient outcome between the two groups. RESULTS Most of the study population (148 of 164, 90.2%) were in the early clinical stages (stage I or II). In the AYA group, the number of childbirths was smaller (p < 0.0001), while the volume of alcohol consumption was larger (p < 0.0001), and palpable primary tumors were more frequent (p < 0.01) than in the control group. The positivities of estrogen receptor, progesterone receptor, and androgen receptor were lower (p < 0.001, p = 0.03, and p < 0.001, respectively), and the triple-negative (TN) BCs rates were higher (p < 0.01) in the AYA group. Distant recurrence-free survival (DRFS) curves were different in the whole population (p = 0.02) and in hormone receptor-positive cases (p = 0.01). CONCLUSIONS We confirmed that BCs occurring in AYA women had more aggressive features than those of the older premenopausal women in terms of a high proportion of TN subtypes and a lower DRFS.
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Affiliation(s)
- Ai Hironaka-Mitsuhashi
- Department of Pathology, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.,Division of Molecular and Cellular Medicine, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.,Course of Advanced Clinical Research of Cancer, Juntendo Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Hitoshi Tsuda
- Department of Basic Pathology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.
| | - Masayuki Yoshida
- Department of Pathology, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Chikako Shimizu
- Department of Breast and Medical Oncology, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.,National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Sota Asaga
- Department of Breast Surgery, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.,Department of Breast Surgery, Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka, Tokyo, 181-8611, Japan
| | - Takashi Hojo
- Department of Breast Surgery, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.,Department of Breast Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan
| | - Kenji Tamura
- Department of Breast and Medical Oncology, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Takayuki Kinoshita
- Department of Breast Surgery, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Toshikazu Ushijima
- Course of Advanced Clinical Research of Cancer, Juntendo Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan.,Division of Epigenomics, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Nobuyoshi Hiraoka
- Department of Pathology, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Yasuhiro Fujiwara
- Department of Breast and Medical Oncology, National Cancer Center Hospital, Tokyo 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
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Zhao HY, Gong Y, Ye FG, Ling H, Hu X. Incidence and prognostic factors of patients with synchronous liver metastases upon initial diagnosis of breast cancer: a population-based study. Cancer Manag Res 2018; 10:5937-5950. [PMID: 30538544 PMCID: PMC6255056 DOI: 10.2147/cmar.s178395] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Background The purpose of this study was to analyze the incidence and prognostic factors of patients with breast cancer liver metastases (BCLM) at initial diagnosis. Methods We utilized the Surveillance, Epidemiology, and End Results database to extract data on patients with primary invasive breast cancer from 2010 to 2014. Multivariate logistic regression was conducted to determine factors associated with the presence of liver metastases upon initial diagnosis of breast cancer. Univariate and multivariate Cox regression analyses were performed to identify the prognostic factors in these patients. Results In total, 3,276 patients with liver metastases were identified upon initial diagnosis of breast cancer. Patients with hormone receptor-negative (HR−), human epidermal growth factor receptor 2-positive (HER2+) breast cancer had the highest incidence (4.6% among the entire population, 46.5% among the metastatic subgroup). Age, gender, race, pathological grade, extrahepatic metastases, tumor subtype, and marital status were identified as factors associated with the presence of liver metastases upon initial diagnosis of breast cancer. The median overall survival among the entire population with BCLM was 20.0 months. Patients with HR+/HER2+ breast cancer had the longest median survival of 36.0 months. The survival analyses indicated that older age, higher pathological grade, extrahepatic metastases, triple-negative subtype, unmarried status, and uninsured status were independent prognostic factors for a poorer prognosis. Conclusion The study provides insight into the incidence and prognostic factors for patients with BCLM at initial diagnosis, which is important clinical information for risk evaluation and prognostic assessment.
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Affiliation(s)
- Hai-Yun Zhao
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China, ; .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China, ;
| | - Yue Gong
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China, ; .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China, ;
| | - Fu-Gui Ye
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China, ; .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China, ;
| | - Hong Ling
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China, ; .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China, ;
| | - Xin Hu
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China, ; .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China, ;
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Lin Z, Yan S, Zhang J, Pan Q. A Nomogram for Distinction and Potential Prediction of Liver Metastasis in Breast Cancer Patients. J Cancer 2018; 9:2098-2106. [PMID: 29937928 PMCID: PMC6010683 DOI: 10.7150/jca.24445] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 05/07/2018] [Indexed: 12/20/2022] Open
Abstract
Liver metastasis from breast cancer has poor prognosis. We aimed at developing a reliable tool for making a distinction and prediction for liver metastasis in breast cancer patients, thus helping clinical diagnosis and treatment. In this study, totally 6238 patients from SEER database with known distant metastasis status and clinicopathologic variables were enrolled and divided randomly into training and validating groups. Logistic regression was used to screen variables and a nomogram was constructed. After multivariate logistic regression, sex, histology type, N stage, grade, age, ER, PR, HER2 status as significant variables for constructing the nomogram. The nomogram for distinguishing and predicting liver metastasis in breast cancer passed the calibration and validation steps and the areas under the receiver operating characteristic curve of the training set and the validation set were 0.6602 and 0.6511 respectively. Our nomogram is a reliable and robust tool for the distinction and prediction of liver metastasis in breast cancer patients, thus helping better choose medical examinations and optimize therapeutic regimen under the cooperation among medical oncologists and surgeons.
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Affiliation(s)
- Zhenhai Lin
- Department of Hepatic Surgery, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, P.R. China
| | - Shican Yan
- Department of General Surgery, Huashan Hospital; Shanghai Medical College, Fudan University, Shanghai 200040, P.R. China
| | - Jieyun Zhang
- Department of Medical Oncology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, P.R. China
| | - Qi Pan
- Department of Hepatic Surgery, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, P.R. China
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Lim YJ, Lee SW, Choi N, Kwon J, Eom KY, Kang E, Kim EK, Kim JH, Kim YJ, Kim SH, Park SY, Kim IA. A Novel Prognostic Nomogram for Predicting Risks of Distant Failure in Patients with Invasive Breast Cancer Following Postoperative Adjuvant Radiotherapy. Cancer Res Treat 2017; 50:1140-1148. [PMID: 29216710 PMCID: PMC6192903 DOI: 10.4143/crt.2017.508] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Accepted: 12/05/2017] [Indexed: 12/29/2022] Open
Abstract
Purpose This study aimed to identify predictors for distant metastatic behavior and build a related prognostic nomogram in breast cancer. Materials and Methods A total of 1,181 patients with non-metastatic breast cancer between 2003 and 2011 were analyzed. To predict the probability of distant metastasis, a nomogram was constructed based on prognostic factors identified using a Cox proportional hazards model. Results The 7-year overall survival and 5-year post-progression survival of locoregional versus distant recurrence groups were 67.6% versus 39.1% (p=0.027) and 54.2% versus 33.5% (p=0.043), respectively. Patients who developed distant metastasis showed early and late mortality risk peaks within 3 and after 5 years of follow-up, respectively, but a broad and low risk increment was observed in other patients with locoregional relapse. In multivariate analysis of distant metastasis-free interval, age (≥ 45 years vs. < 45 years), molecular subtypes (luminal A vs. luminal B, human epidermal growth receptor 2, and triple negative), T category (T1 vs. T2-3 and T4), and N category (N0 vs. N1 and N2-3) were independently associated (p < 0.05 for all). Regarding the significant factors, a well-validated nomogram was established (concordance index, 0.812). The risk score level of patients with initial brain failure was higher than those of non-brain sites (p=0.029). Conclusion The nomogram could be useful for predicting the individual probability of distant recurrence in breast cancer. In high-risk patients based on the risk scores, more aggressive systemic therapy and closer surveillance for metastatic failure should be considered.
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Affiliation(s)
- Yu Jin Lim
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Sea-Won Lee
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Noorie Choi
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Jeanny Kwon
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Keun-Yong Eom
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seongnam, Korea.,Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
| | - Eunyoung Kang
- Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
| | - Eun-Kyu Kim
- Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
| | - Jee Hyun Kim
- Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
| | - Yu Jung Kim
- Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
| | - Se Hyun Kim
- Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
| | - So Yeon Park
- Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
| | - In Ah Kim
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seongnam, Korea.,Breast Care Center, Seoul National University Bundang Hospital, Seoul National College of Medicine, Seongnam, Korea
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50
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Costa L, Ferreira AR. Adjuvant zoledronic acid to treat breast cancer: not for all. Lancet Oncol 2017; 18:1437-1439. [DOI: 10.1016/s1470-2045(17)30695-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2017] [Accepted: 08/22/2017] [Indexed: 01/15/2023]
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