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Qin C, Lee P, Luo L. Comparison between 3D-Enhanced Conventional Pelvic Ultrasound and Magnetic Resonance Imaging in the Evaluation of Obstructive Müllerian Anomalies and Its Concordance with Surgical Diagnosis. J Pediatr Adolesc Gynecol 2025; 38:174-179. [PMID: 39098548 DOI: 10.1016/j.jpag.2024.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 07/22/2024] [Accepted: 07/26/2024] [Indexed: 08/06/2024]
Abstract
STUDY OBJECTIVE This study aimed to assess the practical application of conventional 2D pelvic ultrasound in conjunction with 3D ultrasound for evaluating obstructive Müllerian abnormalities. DESIGN Retrospective study in a tertiary referral hospital METHODS: Computerized stored data were used to collect surgically confirmed obstructive Müllerian anomaly cases between December 2022 and October 2023 with evaluation of presurgical imaging. Acute presentation with abdominal pain and clinical suspicion of an obstructive Müllerian abnormality were required for inclusion. All study participants underwent pelvic ultrasound before the definitive surgery, with or without a repeat MRI if one was performed before admission. Those situations where both MRI and ultrasound were not conducted were excluded, such as transverse vaginal septum, imperforate hymen, iatrogenic cervical injury, or Müllerian malformation alone without obstructive outflow anomalies such as didelphys, bicornuate, or septate uterus. MAIN OUTCOME MEASURES Concordance between the surgically confirmed diagnosis and the pelvic ultrasound was reported in 27 of 29 women (93.1%). In contrast, only 24 of 29 cases were correctly diagnosed with MRI in this study (82.8%). This pilot study presents a comparison of 2 techniques, with a specific focus on obstructive Müllerian anomalies. The use of pelvic ultrasound not only assisted in our surgical practice but also significantly improved patient-doctor counseling. CONCLUSION In managing obstructive Müllerian abnormalities, 3D-enhanced conventional pelvic ultrasound was found to be effective in diagnosis and was comparable to MRI.
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Affiliation(s)
- Chenglu Qin
- Department of Obstetric and Gynaecology, Luohu Hospital, Shenzhen, 518001, China.
| | - Pohching Lee
- Department of Obstetric and Gynaecology, Luohu Hospital, Shenzhen, 518001, China
| | - Licong Luo
- Department of Radiology, Luohu Hospital, Shenzhen, 518001, China
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Dou H, Huang Y, Huang Y, Yang X, Zhen C, Zhang Y, Xiong Y, Huang W, Ni D. Standard plane localization using denoising diffusion model with multi-scale guidance. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2025; 261:108619. [PMID: 39919604 DOI: 10.1016/j.cmpb.2025.108619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Revised: 12/09/2024] [Accepted: 01/24/2025] [Indexed: 02/09/2025]
Abstract
BACKGROUND AND OBJECTIVE Standard planes (SPs) acquisition is a fundamental yet crucial step in routine ultrasound (US) examinations. Compared to the 2D US, 3D US offers the advantage of capturing multiple SPs in a single scan, and visualizing particular SPs (e.g., the coronal plane of the uterus). However, SPs localization in 3D US is challenging due to the vast 3D search space, anatomical variability, and poor image quality. METHODS In this study, we present a probabilistic method based on the conditional denoising diffusion model for SPs localization in 3D US. Specifically, we construct multi-scale guidance to provide the model with both global and local context. We improve the model's angular sensitivity by modifying the tangent-based plane representation with the spherical coordinates. We also reveal the potential in simultaneously localizing SPs and detecting their abnormality without introducing extra parameters. RESULTS Extensive validations were performed on a large in-house dataset containing 837 patients across two organs with four SPs. The proposed method achieved average errors of less than 10° and 1 mm in terms of the angle and distance on the four investigated SPs. Furthermore, it can obtain over 90% accuracy for detecting anomalies by simply thresholding the quantified uncertainty. CONCLUSIONS The results show that our proposed method significantly outperformed the current state-of-the-art approaches regarding spatial and content metrics across four SPs in two organs, indicating its superiority and generalizability. Meanwhile, the investigated anomaly detection of our method demonstrates its potential in applying clinical practice.
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Affiliation(s)
- Haoran Dou
- School of Computer Science, University of Leeds, Leeds, UK; Department of Computer Science, University of Manchester, Manchester, UK
| | - Yuhao Huang
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China; Medical Ultrasound Image Computing (MUSIC) Lab, Shenzhen University, Shenzhen, China; Marshall Laboratory of Biomedical Engineering, Shenzhen University, Shenzhen, China
| | - Yunzhi Huang
- Institute for AI in Medicine, School of Artificial Intelligence, Nanjing University of Information Science and Technology, Nanjing, China
| | - Xin Yang
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China; Medical Ultrasound Image Computing (MUSIC) Lab, Shenzhen University, Shenzhen, China; Marshall Laboratory of Biomedical Engineering, Shenzhen University, Shenzhen, China
| | - Chaojiong Zhen
- Department of Ultrasound, The First People's Hospital of Foshan, Foshan, China
| | - Yuanji Zhang
- Department of Computer Science, University of Manchester, Manchester, UK; National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China; Medical Ultrasound Image Computing (MUSIC) Lab, Shenzhen University, Shenzhen, China; Shenzhen RayShape Medical Technology Co., Ltd, Shenzhen, China
| | - Yi Xiong
- Department of Ultrasound, Shenzhen Luohu People's Hospital, Shenzhen, China
| | - Weijun Huang
- Department of Ultrasound, The First People's Hospital of Foshan, Foshan, China.
| | - Dong Ni
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China; Medical Ultrasound Image Computing (MUSIC) Lab, Shenzhen University, Shenzhen, China; Marshall Laboratory of Biomedical Engineering, Shenzhen University, Shenzhen, China; School of Biomedical Engineering and Informatics, Nanjing Medical University, Nanjing, China.
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Evidence-based diagnosis and treatment for uterine septum: a guideline. Fertil Steril 2024; 122:251-265. [PMID: 38556964 DOI: 10.1016/j.fertnstert.2024.02.033] [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: 02/19/2024] [Accepted: 02/19/2024] [Indexed: 04/02/2024]
Abstract
OBJECTIVE To provide evidence-based recommendations regarding the diagnosis and effectiveness of surgical treatment of a uterine septum. METHODS This guideline provides evidence-based recommendations regarding the diagnosis and effectiveness of surgical treatment of a uterine septum. This replaces the last version of the same name (Fertil Steril. 2016 Sep 1;106(3):530-40). MAIN OUTCOME MEASURE(S) Outcomes of interest included the impact of a septum on underlying fertility, live birth, clinical pregnancy, and obstetrical outcomes. RESULT(S) The literature search identified relevant studies to inform the evidence for this guideline. CONCLUSION(S) The treatment of uterine septa and subsequent outcomes associated with infertility, recurrent pregnancy loss, and adverse obstetrical outcomes are summarized. Resection of a septum has been shown to improve outcomes in patients with recurrent pregnancy loss and to decrease the likelihood of malpresentation. In the setting of infertility, it is recommended to use a shared decision-making model after appropriate counseling to determine whether or not to proceed with septum resection.
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Yousif A, Moustafa ASZ, Abuzeid OM, Corrado JM, Abdullah A, Abuzeid MI. Limitations of imaging screening tests in the detection of incomplete uterine septum or arcuate uterine anomaly. Int J Gynaecol Obstet 2022; 159:544-549. [PMID: 35315517 DOI: 10.1002/ijgo.14180] [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: 11/13/2021] [Revised: 01/12/2022] [Accepted: 03/14/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVES To determine the detection rates of hysterosalpingogram (HSG), transvaginal 2D ultrasound (TV 2D US), transvaginal 3D ultrasound (TV 3D US) in diagnosing of incomplete uterine septum (IUS) and significant arcuate uterine anomaly (AUA). METHODS This retrospective cohort study included patients with infertility or recurrent pregnancy loss (516) that were found to have IUS (317) or significant AUA (199) on diagnostic hysteroscopy (DHS). We compared the detection rate of the various radiological tests in all patients with documented IUS or AUA on DHS. RESULTS The diagnosis of IUS and AUA was made in 49.7% on HSG, 54.2% on TV 2D US and 69.5% on TV 3D US. When both HSG and TV 2D US or HSG and TV3D US were used, the diagnosis was correct in 67.7% and 82.6% of patients, respectively. CONCLUSION Although HSG, TV 2D US, TV 3D US are useful in the screening for IUS/AUA, none of these imaging tests alone or in combination are accurate enough to rule out the diagnosis of such congenital uterine anomalies. In patients with a history of infertility or RPL and negative radiologic tests, DHS is the only reliable method to rule out IUS or significant AUA.
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Affiliation(s)
- Abdelrahman Yousif
- Department of Obstetrics and Gynecology, Hurley Medical Center, Michigan State University, College of Human Medicine, Flint, Michigan, USA
| | - Ahmed S Z Moustafa
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Omar M Abuzeid
- Division of Maternal Fetal-Medicine, Department of Obstetrics and Gynecology and Reproductive Medicine, Renaissance School of Medicine, Stony Brook University, New York, New York, USA
| | | | - Ahmed Abdullah
- Women's Heath, Department of Obstetrics and Gynecology, McLaren Medical Center, Flint, Michigan, USA
| | - Mostafa I Abuzeid
- IVF Michigan Rochester Hills & Flint, PC, Rochester Hills, Michigan, USA.,Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Hurley Medical Center/Michigan State University, College of Human Medicine, Flint, Michigan, USA
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Grigore M, Popovici R, Himiniuc LM, Scripcariu IS, Toma BF, Grigore AM, Oancea M, Micu R. The added value of three-dimensional ultrasonography in uterine pathology. Exp Ther Med 2021; 22:1261. [PMID: 34603529 DOI: 10.3892/etm.2021.10696] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 06/30/2021] [Indexed: 11/06/2022] Open
Abstract
The rapid development achieved over the last decades in volume rendering of ultrasound data, known as three-dimensional (3D) ultrasound technique, leads to new opportunities for refining the diagnosis in many gynaecologic conditions. The aim of the present study was to evaluate the advantages of 3D ultrasound over two-dimensional (2D) ultrasound in uterine pathology and to establish the optimal time point during the menstrual cycle to perform 3D ultrasound examination in order to achieve the maximum of useful information. A cross-sectional study on 200 patients who underwent gynaecologic 2D and 3D ultrasound examinations was performed. The addition of 3D examination to 2D ultrasound in uterine pathology provided the most useful information concerning: Congenital uterine anomalies, intrauterine devices (IUDs), adenomyosis, and submucous myomas. The findings showed that the 3D ultrasound scan is a useful tool in gynaecology, especially in cases with congenital uterine anomalies, myoma, and IUD. Although initially it was used for research purposes only, recent findings suggest its usefulness in routine ultrasound scan and the possibility of witnessing its introduction as a recommended examination procedure in the foreseeable future. Further research should be conducted in order to establish the sensitivity of 3D ultrasound in the detection of minor endometrial conditions, by correlating the imaging findings with the hysteroscopic results.
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Affiliation(s)
- Mihaela Grigore
- Department of Obstetrics and Gynaecology, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.,Clinical Hospital of Obstetrics and Gynaecology, 'Cuza Voda', 700038 Iasi, Romania
| | - Razvan Popovici
- Department of Obstetrics and Gynaecology, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.,Clinical Hospital of Obstetrics and Gynaecology, 'Cuza Voda', 700038 Iasi, Romania
| | - Loredana Maria Himiniuc
- Department of Obstetrics and Gynaecology, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.,Clinical Hospital of Obstetrics and Gynaecology, 'Cuza Voda', 700038 Iasi, Romania
| | - Ioana Sadiye Scripcariu
- Department of Obstetrics and Gynaecology, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.,Clinical Hospital of Obstetrics and Gynaecology, 'Cuza Voda', 700038 Iasi, Romania
| | - Bogdan Florin Toma
- Department of Obstetrics and Gynaecology, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.,Clinical Hospital of Obstetrics and Gynaecology, 'Cuza Voda', 700038 Iasi, Romania
| | - Ana Maria Grigore
- Department of Obstetrics and Gynaecology, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Mihaela Oancea
- Department of Obstetrics and Gynaecology, 'Iuliu Hatieganu' University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Romeo Micu
- Department of Obstetrics and Gynaecology, 'Iuliu Hatieganu' University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
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Alsina JL, Khamvongsa P. Incidental Finding of Unilateral Ovarian and Fallopian Tube Agenesis During Cesarean Delivery in Patient With Recurrent Pregnancy Loss. Cureus 2021; 13:e12769. [PMID: 33614358 PMCID: PMC7888686 DOI: 10.7759/cureus.12769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Congenital unilateral agenesis of the ovary and fallopian tube is a rare condition that has been previously described in the literature. While this condition is benign, studies have proposed it could be associated with infertility. The purpose of this report is first to highlight a rare incidental finding of unilateral ovarian and fallopian tube agenesis. Secondly, we aim to discuss the various imaging modalities used for the detection of uterine, ovarian, and fallopian tube defects and their shortcomings. Our case describes a 37-year-old G4P0030 woman with an obstetric history of spontaneous abortion and ectopic pregnancy, presenting at 38 weeks gestational age with polyhydramnios. The patient received routine obstetric care with no abnormalities being reported on routine ultrasonography. Elective cesarean section was performed at which time the incidental condition discovery of unilateral agenesis of the right ovary and fallopian tube was made. This case is unique since the incidental diagnosis of unilateral right ovarian and right fallopian tube agenesis occurred during cesarean delivery instead of through imaging. It is important for patient counseling to understand the typical workup and deficiencies in pelvic imaging concerning congenital anomalies
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Affiliation(s)
- Jorge L Alsina
- Obstetrics and Gynecology, Florida International University, Herbert Wertheim College of Medicine, Miami, USA
| | - Peter Khamvongsa
- Obstetrics and Gynecology, Florida International University, Herbert Wertheim College of Medicine, Miami, USA
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Aberrant DNA methylation in the PAX2 promoter is associated with Müllerian duct anomalies. Arch Gynecol Obstet 2020; 301:1455-1461. [PMID: 32306055 DOI: 10.1007/s00404-020-05539-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 04/04/2020] [Indexed: 12/30/2022]
Abstract
PURPOSE Abnormalities during Müllerian duct and female reproductive tract formation during embryonic development result in Müllerian duct anomalies (MDA). Previous studies have identified a role for mutations in related genes and DNA copy number variation (CNV). However, the correlation between gene methylation and MDA remains to be understood. METHODS Endometrial tissues were collected from patients with septate (n = 23) or normal uterus (n = 28). We detected the methylation status of CpG sites and mRNA levels of nine candidate genes, including HOXA10, EMX2, TP63, ITGB3, PAX2, LHX1, GSC, WNT4, and H19, using MethyTarget and quantitative real-time polynucleotide chain reaction (qRT-PCR), respectively RESULTS: Compared with healthy controls, we detected three hypomethylated CpG sites (P < 0.05) and increased mRNA levels of PAX2 (P < 0.05) in individuals with MDA. HOXA10, EMX2, TP63, ITGB3, LHX1, and GSC had 1, 1, 2, 1, 5, and 2 differentially methylated CpG sites (P < 0.05), respectively, but there were no significant differences in their mRNA levels (P > 0.05). WNT4 and H19 did not show differences in methylation (P > 0.05) and mRNA levels (P > 0.05). CONCLUSIONS Aberrant DNA methylation within the promoter of PAX2 may contribute to the development of MDA by regulating its gene expression. However, the methylation status of HOXA10, EMX2, TP63, ITGB3, LHX1, GSC, WNT4, and H19, may not contribute to the development of MDA.
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Stepniewska AK, Verrazzo P, Savelli L, Trivella G, Signori C, Clarizia R, Guerriero M, Mollo A, De Placido G, Ceccaroni M. Comparison of Virtual Ultrasonographic Hysteroscopy with Conventional Hysteroscopy in the Workup of Patients Who Are Infertile. J Minim Invasive Gynecol 2020; 28:63-74. [PMID: 32197993 DOI: 10.1016/j.jmig.2020.03.003] [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: 08/08/2019] [Revised: 03/08/2020] [Accepted: 03/11/2020] [Indexed: 11/18/2022]
Abstract
STUDY OBJECTIVE To compare the tolerability and diagnostic accuracy of virtual ultrasonographic hysteroscopy (VUH) with that of conventional diagnostic outpatient hysteroscopy in the workup of patients who are infertile. DESIGN A single-center, retrospective cohort study. SETTING Department of Obstetrics and Gynecology, Gynecologic Oncology, and Minimally Invasive Pelvic Surgery Unit of Sacred Heart Hospital Don Calabria in Negrar, Italy. PATIENTS A total of 120 consecutive women who underwent hysterosalpingosonography and subsequent VUH and conventional hysteroscopy for infertility evaluation were included. The inclusion criterion was infertility for at least 1 year, with evaluation in the early or intermediate follicular phase of the menstrual cycle. INTERVENTIONS After the placement of an intracervical catheter, a Ringer Lactate solution was injected into the uterine cavity and fallopian tubes, and a 3D volume was obtained. The ultrasound volume acquired was successively elaborated offline, and a VUH was performed. Subsequently, a variable amount of air was introduced into the uterine cavity, and the patency of the salpinges was evaluated. MEASUREMENTS AND MAIN RESULTS The VUH findings were compared with those of conventional hysteroscopy performed in the subsequent month. For the detection of endometrial pathology in the overall pool, the sensitivity and specificity of VUH in comparison with conventional hysteroscopy were 100% (95% confidence interval [CI], 84.6%-100%) and 100% (95% CI, 96.3%-100%), respectively. For the detection of uterine cavity pathology and uterine malformations in the overall pool, the sensitivities of VUH were 80% (95% CI, 28.4%-99.5%) and 100% (95% CI, 75.3%-100%), respectively, with specificities of 100% (95% CI, 96.8%-100%) and 100% (95% CI, 96.6%-100%), respectively, when compared with conventional hysteroscopy. The positive predictive values for endometrial pathology, uterine cavity alterations, and uterine malformations were 100% (95% CI, 84.6%-100%), 100% (95% CI, 39.8%-100%), and 100% (95% CI, 75.3%-100%), respectively, with a receiver operating characteristic area of 100%, 90% (95% CI, 70%-100%), and 100%, respectively. There were no cases of severe vasovagal reactions or other complications. Most patients (67%, 81 of 120 women) described the examination as "less painful than expected," 25% (30 of 120 women) "just as expected," and only 7% (9 of 120 women) as "more painful than expected." CONCLUSION VUH was well tolerated and showed a high accuracy (100%) in the study of the uterine cavity when compared with conventional hysteroscopy.
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Affiliation(s)
- Anna Katarzyna Stepniewska
- Department of Obstetrics and Gynecology, Gynecologic Oncology, and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS Sacred Heart Hospital Don Calabria, Negrar, Verona (Drs. Stepniewska, Trivella, Signori, Clarizia, and Ceccaroni).
| | - Paolo Verrazzo
- University Department of Neuroscience, Reproductive Medicine, and Odontostomatology, University of Naples Federico II, Naples (Drs. Verrazzo, Mollo, and De Placido)
| | - Luca Savelli
- Department of Obstetrics and Gynecology (Dr. Savelli) University of Bologna, Bologna
| | - Giamberto Trivella
- Department of Obstetrics and Gynecology, Gynecologic Oncology, and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS Sacred Heart Hospital Don Calabria, Negrar, Verona (Drs. Stepniewska, Trivella, Signori, Clarizia, and Ceccaroni)
| | - Chiara Signori
- Department of Obstetrics and Gynecology, Gynecologic Oncology, and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS Sacred Heart Hospital Don Calabria, Negrar, Verona (Drs. Stepniewska, Trivella, Signori, Clarizia, and Ceccaroni)
| | - Roberto Clarizia
- Department of Obstetrics and Gynecology, Gynecologic Oncology, and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS Sacred Heart Hospital Don Calabria, Negrar, Verona (Drs. Stepniewska, Trivella, Signori, Clarizia, and Ceccaroni)
| | - Massimo Guerriero
- Department of Computer Science (Dr. Guerriero), University of Verona, Verona, Italy; Clinical Research Unit (Dr. Guerriero), IRCCS Sacred Heart Hospital Don Calabria, Negrar, Verona
| | - Antonio Mollo
- University Department of Neuroscience, Reproductive Medicine, and Odontostomatology, University of Naples Federico II, Naples (Drs. Verrazzo, Mollo, and De Placido)
| | - Giuseppe De Placido
- University Department of Neuroscience, Reproductive Medicine, and Odontostomatology, University of Naples Federico II, Naples (Drs. Verrazzo, Mollo, and De Placido)
| | - Marcello Ceccaroni
- Department of Obstetrics and Gynecology, Gynecologic Oncology, and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS Sacred Heart Hospital Don Calabria, Negrar, Verona (Drs. Stepniewska, Trivella, Signori, Clarizia, and Ceccaroni)
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Abuzeid O, LaChance J, Zaghmout O, Corrado J, Hebert J, Ashraf M, Abuzeid MI. The role of diagnostic hysteroscopy in diagnosis of incomplete uterine septum/significant arcuate uterine anomaly in infertile patients in the era of transvaginal 3D ultrasound scan. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2020. [DOI: 10.1186/s43043-019-0009-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
To determine the accuracy of measurement of internal indentation length on transvaginal 3D ultrasound scan (TV 3D US) in detecting patients with an incomplete uterine septum (IUS) or a significant arcuate uterine anomaly (AUA) based on the actual length as measured on diagnostic hysteroscopy. We compared the mean internal indentation length on TV 3D US and on diagnostic hysteroscopy in patients with IUS or a significant AUA.
Results
This is a retrospective study of 546 patients who were found to have IUS (134) or significant AUA (412) on diagnostic hysteroscopy and who had TV 3D US prior to surgery. The mean internal indentation length measured in millimeter on hysteroscopy was significantly higher than the mean internal indentation length measured on TV 3D US in patients with IUS (16.7 + 5.5 vs 5.5 + 4.2; P < 0.001), in patients with significant AUA (12.9 + 2.8 vs 3.9 + 4.6; P < 0.001), and in the overall population (13.8 + 4.0 vs 4.3 + 4.5; P < 0.001). The same findings were obtained when the comparison was limited to patients who had moderate significant internal indentation length (10–14 mm) and those with significant internal indentation length (15–25 mm).
Conclusion
Data in this study suggests that the mean internal indentation length in patients with IUS or AUA can be underestimated on TV 3D US. A diagnostic hysteroscopy is the only gold standard to make the correct diagnosis in these patients.
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Abstract
This article provides an overview of ultrasonographic evaluation of the normal female pelvis. Pertinent pelvic anatomy is reviewed, and there is an in-depth discussion of the normal appearance of the uterus and ovaries. In addition, the indications and technique for performing 3-dimensional imaging and saline-infused sonohysterography are covered.
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Abushama M, Rawhani R, Abdellatif A. Antenatal Diagnosis of Fetal Skeletal Malformation. ACTA ACUST UNITED AC 2018. [DOI: 10.5005/jp-journals-10009-1561] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Midan MF, Eid SM, ElSherbiny AM. Comparative study between three dimensional ultrasonography and office hysteroscopy in infertile women with uterine cavity abnormalities. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2017. [DOI: 10.1016/j.mefs.2017.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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14
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Shiva M, Ahmadi F, Arabipoor A, Oromiehchi M, Chehrazi M. Accuracy of Two-Dimensional Transvaginal Sonography and Office Hysteroscopy for Detection of Uterine Abnormalities in Patients with Repeated Implantation Failures or Recurrent Pregnancy Loss. INTERNATIONAL JOURNAL OF FERTILITY & STERILITY 2017; 11:287-292. [PMID: 29043704 DOI: 10.22074/ijfs.2018.5134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 08/21/2016] [Accepted: 02/26/2017] [Indexed: 11/04/2022]
Abstract
Background We sought to compare diagnostic values of two-dimensional transvaginal sonography (2D TVS) and office hysteroscopy (OH) for evaluation of endometrial pathologies in cases with repeated implantation failure (RIF) or recurrent pregnancy loss (RPL). MATERIALS AND METHODS This prospective study was performed at Royan Institute from December 2013 to January 2015. TVS was performed before hysteroscopy as part of the routine diagnostic work-up in 789 patients with RIF or RPL. Uterine biopsy was performed in cases with abnormal diagnosis in TVS and/or hysteroscopy. We compared the diagnostic accuracy values of TVS in detection of uterine abnormalities with OH by receiver operating characteristic (ROC) curve analysis. RESULTS TVS examination detected 545 (69%) normal cases and 244 (31%) pathologic cases, which included 84 (10.6%) endometrial polyps, 15 (1.6%) uterine fibroids, 10 (1.3%) Asherman's syndrome, 9 (1.1%) endometrial hypertrophy, and 126 (15.9%) septate and arcuate uterus. TVS and OH concurred in 163 pathologic cases, although TVS did not detect some pathology cases (n=120). OH had 94% sensitivity, 95% specificity, 62% positive predictive value (PPV), and 99% negative predictive value (NPV) for detection of endometrial polyps. In the diagnosis of myoma, sensitivity, specificity, PPV, and NPV were 100%. TVS had a sensitivity of 50% and specificity of 98% for the diagnosis of myoma. For polyps, TVS had a sensitivity of 54% and specificity of 80%. Area under the ROC curve (AUROC) was 70.69% for the accuracy of TVS compared to OH. CONCLUSION TVS had high specificity and low sensitivity for detection of uterine pathologies in patients with RIF or RPL compared with OH. OH should be considered as a workup method prior to treatment in patients with normal TVS findings.
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Affiliation(s)
- Marzieh Shiva
- Department of Endocrinology and Female Infertility, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| | - Firouzeh Ahmadi
- Department of Reproductive Imaging, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
| | - Arezoo Arabipoor
- Department of Endocrinology and Female Infertility, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| | - Mansoureh Oromiehchi
- Department of Endocrinology and Female Infertility, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| | - Mohammad Chehrazi
- Department of Epidemiology and Reproductive Health, Reproductive Epidemiology Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
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15
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Arya S, Kupesic Plavsic S. Preimplantation 3D ultrasound: current uses and challenges. J Perinat Med 2017; 45:745-758. [PMID: 28063264 DOI: 10.1515/jpm-2016-0361] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Accepted: 11/29/2016] [Indexed: 11/15/2022]
Abstract
The preimplantation ultrasound (US) refers to targeted imaging of the uterus and adnexa prior to assisted reproductive techniques (ART) to optimize the infertility treatment outcomes. After a thorough evidence based literature review, we propose the use of transvaginal three-dimensional (3D) US during the early follicular phase. A systematic approach for 3D US examination consists of a detailed examination of the uterine shape, size and contour, evaluation of the endometrial thickness, volume, pattern and vascularity, and assessment of the junctional zone regularity, echogenicity and thickness. Uterine anatomy is explored in the coronal plane by simultaneous visualization of the uterine cavity, the external surface of the fundus and cervix. Saline infusion sonogram (SIS) is recommended for patients with increased endometrial volume, abnormal endometrial pattern and irregular uterine cavity shape suggestive of Müllerian duct anomalies or acquired intracavitary abnormalities. Myometrial lesions should be recognized and proper dimensions and locations should be ascertained. Ovarian dimensions and volume are measured and the antral follicle count is recorded. Adnexa are carefully assessed for masses, endometriosis and dilated tubes. Color power Doppler US may be applied to evaluate vascularity of the ovaries and pelvic lesions. Hysterosalpingo-contrast-sonography (Hy-Co-Sy) should be optimally utilized for assessment of tubal patency. Accessibility and mobility of the ovaries should be checked in real time for better planning of the ultrasound-guided oocyte retrieval. The cul-de-sac is assessed for the presence of free fluid or masses.
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16
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Salazar CA, Isaacson KB. Office Operative Hysteroscopy: An Update. J Minim Invasive Gynecol 2017; 25:199-208. [PMID: 28803811 DOI: 10.1016/j.jmig.2017.08.009] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 08/02/2017] [Accepted: 08/05/2017] [Indexed: 02/06/2023]
Abstract
Hysteroscopy is considered the gold standard for the evaluation of intracavitary pathology in both premenopausal and postmenopausal patients associated with abnormal uterine bleeding, as well as for the evaluation of infertile patients with suspected cavity abnormalities. Office-based operative hysteroscopy allows patients to resume activities immediately and successfully integrates clinical practice into a "see and treat" modality, avoiding the added risks of anesthesia and the inconvenience of the operating room. For 2017, the Centers for Medicare and Medicaid Services has provided a substantial increase in reimbursement for a select number of office-based hysteroscopic procedures. This review provides an update on the indications, equipment, and procedures for office hysteroscopy, as well as the management of complications that may arise within an office-based practice.
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Affiliation(s)
| | - Keith B Isaacson
- Newton Wellesley Hospital, Harvard Medical School, Newton, Massachusetts.
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17
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Pfeifer S, Butts S, Dumesic D, Gracia C, Vernon M, Fossum G, La Barbera A, Mersereau J, Odem R, Penzias A, Pisarska M, Rebar R, Reindollar R, Rosen M, Sandlow J, Widra E. Uterine septum: a guideline. Fertil Steril 2016; 106:530-40. [DOI: 10.1016/j.fertnstert.2016.05.014] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 05/17/2016] [Indexed: 10/21/2022]
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18
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Saravelos SH, Li TC. Intra-cycle variation of the uterine cavity indentation assessed with three-dimensional ultrasound in natural and stimulated cycles. Reprod Biomed Online 2016; 32:545-50. [DOI: 10.1016/j.rbmo.2016.02.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2015] [Revised: 02/12/2016] [Accepted: 02/16/2016] [Indexed: 11/30/2022]
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19
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Ergenoglu AM, Sahin Ç, Şimşek D, Akdemir A, Yeniel AÖ, Yerli H, Sendag F. Comparison of three-dimensional ultrasound and magnetic resonance imaging diagnosis in surgically proven Müllerian duct anomaly cases. Eur J Obstet Gynecol Reprod Biol 2016; 197:22-6. [DOI: 10.1016/j.ejogrb.2015.11.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Revised: 10/07/2015] [Accepted: 11/17/2015] [Indexed: 01/27/2023]
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20
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Wong L, White N, Ramkrishna J, Júnior EA, Meagher S, Costa FDS. Three-dimensional imaging of the uterus: The value of the coronal plane. World J Radiol 2015; 7:484-493. [PMID: 26753063 PMCID: PMC4697122 DOI: 10.4329/wjr.v7.i12.484] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Revised: 09/01/2015] [Accepted: 11/04/2015] [Indexed: 02/06/2023] Open
Abstract
Advent in three-dimensional (3D) imaging technology has seen 3D ultrasound establish itself as a useful adjunct complementary to traditional two-dimensional imaging of the female pelvis. This advantage largely arises from its ability to reconstruct the coronal plane of the uterus, which allows further delineation of many gynecological disorders. 3D imaging of the uterus is now the preferred imaging modality for assessing congenital uterine anomalies and intrauterine device localization. Newer indications include the diagnosis of adenomyosis. It can also add invaluable information to delineate other endometrial and myometrial pathology such as fibroids and endometrial polyps.
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21
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Grimbizis GF, Di Spiezio Sardo A, Saravelos SH, Gordts S, Exacoustos C, Van Schoubroeck D, Bermejo C, Amso NN, Nargund G, Timmerman D, Athanasiadis A, Brucker S, De Angelis C, Gergolet M, Li TC, Tanos V, Tarlatzis B, Farquharson R, Gianaroli L, Campo R. The Thessaloniki ESHRE/ESGE consensus on diagnosis of female genital anomalies. Hum Reprod 2015; 31:2-7. [PMID: 26537921 DOI: 10.1093/humrep/dev264] [Citation(s) in RCA: 103] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Accepted: 09/14/2015] [Indexed: 11/15/2022] Open
Abstract
STUDY QUESTION What is the recommended diagnostic work-up of female genital anomalies according to the European Society of Human Reproduction and Embryology (ESHRE)/European Society for Gynaecological Endoscopy (ESGE) system? SUMMARY ANSWER The ESHRE/ESGE consensus for the diagnosis of female genital anomalies is presented. WHAT IS KNOWN ALREADY Accurate diagnosis of congenital anomalies still remains a clinical challenge because of the drawbacks of the previous classification systems and the non-systematic use of diagnostic methods with varying accuracy, some of them quite inaccurate. Currently, a wide range of non-invasive diagnostic procedures are available enriching the opportunity to accurately detect the anatomical status of the female genital tract, as well as a new objective and comprehensive classification system with well-described classes and sub-classes. STUDY DESIGN, SIZE, DURATION The ESHRE/ESGE CONgenital UTerine Anomalies (CONUTA) Working Group established an initiative with the goal of developing a consensus for the diagnosis of female genital anomalies. The CONUTA working group and imaging experts in the field have been appointed to run the project. PARTICIPANTS/MATERIALS, SETTING, METHODS The consensus is developed based on: (i) evaluation of the currently available diagnostic methods and, more specifically, of their characteristics with the use of the experts panel consensus method and of their diagnostic accuracy by performing a systematic review of evidence and (ii) consensus for the definition of where and how to measure uterine wall thickness and the recommendations for the diagnostic work-up of female genital anomalies, based on the results of the previous evaluation procedure, with the use of the experts panel consensus method. MAIN RESULTS AND THE ROLE OF CHANCE Uterine wall thickness is defined as the distance between the interostial line and external uterine profile at the midcoronal plane of the uterus; alternatively, if a coronal plane is not available, the mean anterior and posterior uterine wall thickness at the longitudinal plane could be used. Gynecological examination and two-dimensional ultrasound (2D US) are recommended for the evaluation of asymptomatic women. Three-dimensional (3D) US is recommended for the diagnosis of female genital anomalies in 'symptomatic' patients belonging to high risk groups for the presence of a female genital anomaly and in any asymptomatic woman suspected to have an anomaly from routine evaluation. Magnetic resonance imaging (MRI) and endoscopic evaluation are recommended for the subgroup of patients with suspected complex anomalies or in diagnostic dilemmas. Adolescents with symptoms suggestive for the presence of a female genital anomaly should be thoroughly evaluated with 2D US, 3D US, MRI and endoscopically. LIMITATIONS, REASONS FOR CAUTION The various diagnostic methods should always be used in the proper way and evaluated by experts to avoid mis-, over- and underdiagnosis. WIDER IMPLICATIONS OF THE FINDINGS The role of a combined US examination and outpatient hysteroscopy should be prospectively evaluated. It is a challenge for further research, based on diagnosis, to objectively evaluate the clinical consequences related to various degrees of uterine deformity. STUDY FUNDING/COMPETING INTERESTS None.
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Affiliation(s)
- Grigoris F Grimbizis
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Attilio Di Spiezio Sardo
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Sotirios H Saravelos
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Stephan Gordts
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Caterina Exacoustos
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Dominique Van Schoubroeck
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Carmina Bermejo
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Nazar N Amso
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Geeta Nargund
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Dirk Timmerman
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Apostolos Athanasiadis
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Sara Brucker
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Carlo De Angelis
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Marco Gergolet
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Tin Chiu Li
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Vasilios Tanos
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Basil Tarlatzis
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Roy Farquharson
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Luca Gianaroli
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
| | - Rudi Campo
- Congenital Uterine Anomalies (CONUTA) common ESHRE/ESGE Working Group and invited Experts, ESGE Central Office, Diestsevest 43/0001, 3000 Leuven, Belgium
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22
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The Thessaloniki ESHRE/ESGE consensus on diagnosis of female genital anomalies. ACTA ACUST UNITED AC 2015; 13:1-16. [PMID: 26918000 PMCID: PMC4753246 DOI: 10.1007/s10397-015-0909-1] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Accepted: 07/20/2015] [Indexed: 11/27/2022]
Abstract
What is the recommended diagnostic work-up of female genital anomalies according to the European Society of Human Reproduction and Embryology (ESHRE)/European Society for Gynaecological Endoscopy (ESGE) system? The ESHRE/ESGE consensus for the diagnosis of female genital anomalies is presented. Accurate diagnosis of congenital anomalies still remains a clinical challenge due to the drawbacks of the previous classification systems and the non-systematic use of diagnostic methods with varying accuracy, with some of them quite inaccurate. Currently, a wide range of non-invasive diagnostic procedures are available, enriching the opportunity to accurately detect the anatomical status of the female genital tract, as well as a new objective and comprehensive classification system with well-described classes and sub-classes. The ESHRE/ESGE Congenital Uterine Anomalies (CONUTA) Working Group established an initiative with the goal of developing a consensus for the diagnosis of female genital anomalies. The CONUTA working group and imaging experts in the field have been appointed to run the project. The consensus is developed based on (1) evaluation of the currently available diagnostic methods and, more specifically, of their characteristics with the use of the experts panel consensus method and of their diagnostic accuracy performing a systematic review of evidence and (2) consensus for (a) the definition of where and how to measure uterine wall thickness and (b) the recommendations for the diagnostic work-up of female genital anomalies, based on the results of the previous evaluation procedure, with the use of the experts panel consensus method. Uterine wall thickness is defined as the distance between interostial line and external uterine profile at the midcoronal plane of the uterus; alternatively, if a coronal plane is not available, the mean anterior and posterior uterine wall thickness at the longitudinal plane could be used. Gynaecological examination and two-dimensional ultrasound (2D US) are recommended for the evaluation of asymptomatic women. Three-dimensional ultrasound (3D US) is recommended for the diagnosis of female genital anomalies in “symptomatic” patients belonging to high-risk groups for the presence of a female genital anomaly and in any asymptomatic woman suspected to have an anomaly from routine avaluation. Magnetic resonance imaging (MRI) and endoscopic evaluation are recommended for the sub-group of patients with suspected complex anomalies or in diagnostic dilemmas. Adolescents with symptoms suggestive for the presence of a female genital anomaly should be thoroughly evaluated with 2D US, 3D US, MRI and endoscopy. The various diagnostic methods should be used in a proper way and evaluated by experts to avoid mis-, over- and underdiagnosis. The role of a combined ultrasound examination and outpatient hysteroscopy should be prospectively evaluated. It is a challenge for further research, based on diagnosis, to objectively evaluate the clinical consequences related to various degrees of uterine deformity.
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23
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Zdichavsky M, Schmidt A, Luithle T, Manncke S, Fuchs J. Three-dimensional laparoscopy and thoracoscopy in children and adults: A prospective clinical trial. MINIM INVASIV THER 2014; 24:154-60. [DOI: 10.3109/13645706.2014.968171] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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24
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Robbins JB, Broadwell C, Chow LC, Parry JP, Sadowski EA. Müllerian duct anomalies: Embryological development, classification, and MRI assessment. J Magn Reson Imaging 2014; 41:1-12. [DOI: 10.1002/jmri.24771] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Accepted: 08/28/2014] [Indexed: 11/10/2022] Open
Affiliation(s)
- Jessica B. Robbins
- Department of Radiology; University of Wisconsin School of Medicine and Public Health; Madison Wisconsin USA
| | - Christy Broadwell
- Department of Obstetrics and Gynecology; University of Wisconsin School of Medicine and Public Health; Madison Wisconsin USA
| | - Lawrence C. Chow
- Department of Radiology; Oregon Health and Science University; Portland Oregon USA
| | - John P. Parry
- Department of Obstetrics & Gynecology; University of Mississippi Medical Center; Jackson Mississippi USA
| | - Elizabeth A. Sadowski
- Department of Radiology; University of Wisconsin School of Medicine and Public Health; Madison Wisconsin USA
- Department of Obstetrics and Gynecology; University of Wisconsin School of Medicine and Public Health; Madison Wisconsin USA
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25
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Abstract
Volume imaging in the pelvis has been well demonstrated to be an extremely useful technique, largely based on its ability to reconstruct the coronal plane of the uterus that usually cannot be visualized using traditional 2-dimensional (2D) imaging. As a result, this technique is now a part of the standard pelvic ultrasound protocol in many institutions. A variety of valuable applications of 3D sonography in the pelvis are discussed in this article.
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Affiliation(s)
- Rochelle F Andreotti
- Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, 1161 21st Avenue South, CCC-1118 MCN, Nashville, TN 37232-2675, USA; Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, 1161 21st Avenue South, CCC-1118 MCN, Nashville, TN 37232-2675, USA.
| | - Arthur C Fleischer
- Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, 1161 21st Avenue South, CCC-1118 MCN, Nashville, TN 37232-2675, USA; Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, 1161 21st Avenue South, CCC-1118 MCN, Nashville, TN 37232-2675, USA
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26
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Berger A, Batzer F, Lev-Toaff A, Berry-Roberts C. Diagnostic imaging modalities for Müllerian anomalies: the case for a new gold standard. J Minim Invasive Gynecol 2013; 21:335-45. [PMID: 24246880 DOI: 10.1016/j.jmig.2013.10.014] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2013] [Revised: 10/14/2013] [Accepted: 10/15/2013] [Indexed: 10/26/2022]
Abstract
Female reproductive tract anomalies are difficult to number in the general population but are often discovered in evaluations of menstrual complications or fertility disorders. Traditionally, assessment of the reproductive tract entailed hysterosalpingography to image the uterine cavity with the final diagnosis provided by combined hysteroscopy/laparoscopy. These approaches, while providing important information, were uncomfortable and invasive and for HSG, involved radiation exposure. Magnetic resonance imaging (MIR) allowed for the avoidance of these issues while offering accuracy, thus becoming the gold standard diagnostic imaging modality but entailing cost, patient discomfort, and inconvenience. Current advances in ultrasound technology, specifically 3-dimensional ultrasound, achieve the same benefits of MRI in being accurate and noninvasive but also offer the following advantages: they are available in the office, they are cost-effective, and they provide immediate results. As 3-dimensional technology continues to become more accessible and more providers become proficient in using it, ultrasound may replace MRI as the new gold imaging standard in diagnosing müllerian anomalies.
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Affiliation(s)
- Agatha Berger
- Department of Obstetrics and Gynecology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania.
| | - Frances Batzer
- Department of Obstetrics and Gynecology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Anna Lev-Toaff
- Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Crystal Berry-Roberts
- Department of Obstetrics and Gynecology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
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27
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Abstract
ABSTRACT
Modern 3D/4D sonography provides a routine method not only for storing single image planes as in 2D ultrasound but also for storing complete sets of volume data in the computer memory. Once acquisition is completed, all volumes can be accessed from the memory and normal and abnormal findings in both obstetrics and gynecology can be demonstrated in different display modes. Furthermore digital storage of volumes permits virtual examinations by reloading of volumes and navigating through them in the absence of the patient.
This review article would like to give an illustration of the latest technologies in 3D/4D ultrasound in obstetrics and gynecology.
How to cite this article
Merz E, Pashaj S. Current Role of 3D/ 4D Sonography in Obstetrics and Gynecology. Donald School J Ultrasound Obstet Gynecol 2013;7(4):400-408.
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