We sought to determine the significance of age and frailty in predicting peri-operative outcomes of robotic pancreaticoduodenectomy (RPD).

Data from our institution's prospectively collected robotic pancreaticoduodenectomy database was analyzed for the years 2018-2023. The 5-factor modified frailty index (mFI-5) was used as a concise stratification tool for frailty. Predictive models for composite adverse event (CAE) variable were created using adjusted logistic regressions.

116 patients underwent RPD. Mean age of this cohort was 70.65 years (±11.44). The mean operative time was 311.47 min (±71.35) and the estimated blood loss was 107.07 mL (±128.49). The most common postoperative complications included in the CAE were pancreatic leak (n = 10, 8.62 %), delayed gastric emptying (n = 10, 8.62 %), bleeding (n = 5, 4.31 %), and atrial fibrillation (n = 2, 1.72 %). The 90-day mortality was 1.72 %. There was a gradual increase in the odds ratio of CAE with increasing mFI-5 score: OR 1.52 (95 % CI 0.25-9.20) for mFI-5 score of 1 and OR 31.92 (95 % CI 1.79-570.09) for mFI-5 score of 4 compared to score of 0.

Preoperative mFI-5 score may serve as a risk stratification tool for RPDs.

Frailty is a multisystem aging-associated syndrome characterised by physiological decline and increased vulnerability to stressors. There will be a need for elderly, and possibly frail patients, to undergo complex and lengthy free-flap reconstruction for large head-and-neck defects. The purpose of this study was to evaluate the impact that frailty has on post-operative complications, functional outcomes, and overall survival in this cohort.

A retrospective case-control study of patients undergoing free-flap reconstruction of head-and-neck defects was carried out between 2021-2023. 159 cases were included. Demographic data were collected for each patient, and comorbidities were recorded, including variables contributing to the 5 mFI frailty index. Disease and treatment characteristics were recorded, along with post-operative complications, return to theatre or intensive care unit (ICU), return to eating, and overall survival.

The mean age of the cohort was 62.11. Patients were characterised as frail in 25.2% of cases. There was a statistically significant increase in respiratory complications (p=0.038), delirium (p<0.001), return to theatre (p=0.010), return to ICU (p<0.001), and delayed return to eating (p=0.028) in the frail cohort. Multivariate analysis demonstrated an increase in post-operative complications in frail patients, in larynx/hypopharynx malignancies, and in patients with a tracheostomy (p=0.005, 0.039, and 0.043 respectively). Overall survival was negatively influenced by age >65 years (p=0.014) and male sex (p=0.042) on multivariate analysis.

Data from this study demonstrated a higher risk of post-operative complications and return to theatre or ICU in patients undergoing free-flap reconstruction of complex head-and-neck defects with higher frailty scores, but were not associated with differences in overall survival.

Pre-operative risk assessment tools and frailty scores are increasingly common due to the growing number of elderly, comorbid and frail patients. This study aims to assess the performance of the ACS-NSQIP-SRC (American College of Surgeons- National Surgical Quality Improvement Program- Surgical Risk Calculator) and the 5mFI (5-items modified Frailty Index) in predicting clinical outcomes after emergency cholecystectomy. This is a retrospective cohort study of patients with acute calculous cholecystitis admitted at our tertiary care center from 2018 to 2023. We evaluated discrimination, calibration, and accuracy of the ACS-NSQIP-SRC and 5mFI in predicting any complication, mortality, length of hospital stay (LOS), need for readmission and supported discharge (30-day follow-up). Among 365/642 patients who underwent surgery, the 5mFI showed poor discrimination for all outcomes but good overall accuracy in the prediction of a supported discharge. In 198 operated patients with available data for the ACS-NSQIP-SRC, it underestimated complications and need for readmission while overestimated the need for supported discharge. There was no concordance between predicted and observed LOS. Among 277/642 patients undergoing non-operative management, 2/3 were frail or mild frail and had a predicted rate of any unfavorable outcome after surgery between 0 and 20%, being 95% above the average risk of each outcome. Mortality couldn't be studied because no death was reported. ACS-NSQIP-SRC and 5mFI performance in predicting outcomes after emergency cholecystectomy for acute cholecystitis was poor. In the emergency cholecystectomy setting, the ACS-NSQIP-SRC may be less informative, and the 5mFI may be excessively simplistic by neglecting the multidimensional nature of frailty.

Emergency colorectal surgery has a high incidence of postdischarge complications, and loss to follow-up can delay the identification of complications. Amid evolving postdischarge care practices, it is important to assess predictors of loss to follow-up. We aimed to characterize the predictors of loss to follow-up.

We conducted a retrospective institutional cohort study of patients ≥18 years undergoing emergency colorectal surgery at a tertiary hospital from 2016 to 2022. We excluded patients with in-hospital or 30-day mortality or a postoperative stay >30 days. We defined loss to follow-up as the absence of a postdischarge 30-day in-person or telehealth visit. The predictors of loss to follow-up were evaluated using stepwise regression analysis. We performed a subgroup analysis evaluating predictors of loss to follow-up among patients discharged post-telehealth availability at our institution (March 2020).

We included 426 patients, of whom 95 (22.3%) were loss to follow-up and 58.9% were discharged post-telehealth availability. Almost one half of patients were female (52.3%), and the majority were of White race (89.2%), and non-Hispanic (92.0%). Being male, being discharged to a skilled nursing facility, and prolonged hospitalization were risk factors for loss to follow-up, whereas receiving home care visits was protective. Post-telehealth availability, being male, and prolonged hospitalization were risk factors for loss to follow-up, whereas receiving homecare visits was protective. Patients who had a follow-up visit were less likely to be readmitted to the hospital and have a visit to the emergency department.

Receiving home care visits was the most protective factor for preventing loss to follow-up. Living far from the hospital remained a risk factor even post-telehealth availability. High-risk patients may benefit from targeted interventions that include scheduled home care visits.

Adults ≥ 65 years of age comprise nearly 20% of the U.S. population and over half of surgical patients. Older adults, particularly when frail, may require additional preoperative evaluation and counseling, specialized hospital care, and may experience more noticeable physical and cognitive changes than younger or healthier patients. Surgeons can assess frailty and risk using several frailty measures, as data exist demonstrating worse perioperative outcomes among patients undergoing colorectal surgery. Prehabilitation programs have not been shown to improve surgical outcomes for colorectal surgery patients but may help maintain physical function or hasten recovery to baseline around the time of surgery, particularly for frail patients. Functional decline and delirium are common postoperatively in older adult patients, particularly those who are frail at baseline, and should be discussed with at-risk older adults. Primary care physicians and geriatricians can help with in-depth evaluation of frailty and geriatric syndromes. Special attention to the risks, outcomes, and care of older adults considering or undergoing colorectal surgery can help inform decision-making, which may facilitate goal-concordant care.

To evaluate whether commonly used comorbidity indices [Charlson Comorbidity Index (CCI), Van Walraven Index (VWI), and modified frailty index (mFI)] predict postoperative readmissions and complications after urethroplasty.

Patients undergoing urethroplasty for urethral stricture from the State Inpatient Database and State Ambulatory Surgery and Services Database for Florida (2010-2015) and California (2010-2011) were identified. We calculated CCI, VWI, and mFI scores for each patient. We extracted the following adverse outcomes: 30 day ER services, 30 day inpatient readmissions, and 90 day Clavien-Dindo III-V complications. We constructed receiver operating characteristic (ROC) curves and compared area under the curve (AUC), using the VWI as the reference index.

We identified 908 urethroplasty patients. Among these patients, 11.5% (n = 104) of patients had a complication, with 4.8% (n = 44) specifically having 30-day ER services, 6.2% (n = 56) having 30 day readmissions, and 9.0% (n = 82) having 90-day Clavien-Dindo III-V complications. ROC curves demonstrated poor predictive performances for all four indices as no index achieved an AUC > 0.70. The indices performed similarly poorly but the mFI-DX was particularly poor at predicting 90 day Clavien-Dindo III-V complications (AUC = 0.49; 95% CI 0.43-0.55; p < 0.01).

The CCI, VWI, and mFI have poor ability to identify patients who had an adverse event after urethroplasty. Our results support the need for a urology-specific comorbidity index to better identify at-risk patients undergoing urethroplasty.

In contrast to significant advances in organ preservation in locally advanced rectal cancer, the contemporary management of early-stage rectal cancer, including the frequency of abdominoperineal resections, remains largely unexplored in the United States. Therefore, we assessed the utilization of neoadjuvant therapy and oncological resections in early-stage rectal cancer patients.

This is a retrospective cohort study of patients with cT1-T3N0 rectal cancer who underwent proctectomies between 2016 and 2022 in the National Surgical Quality Improvement Project proctectomy files. Multivariable logistic regression was used to identify factors associated with abdominoperineal resections and Kendall's tau statistics to evaluate clinical-pathological staging agreement.

In all, 3078 patients (29.6% cT1-2N0, 70.4% cT3N0) were included with 55.3% of tumours <5 cm from the anal verge. Overall, 58.2% received neoadjuvant therapy within 3 months of surgery (30.6% for cT1-T2N0 vs. 69.8% for cT3N0, P < 0.001), and 58.6% underwent abdominoperineal resection (55.5% for cT1-T2N0 vs. 59.9% for cT3N0, P = 0.058). The adjusted odds of undergoing abdominoperineal resection were associated with increasing age (OR 1.4 per every 10-year increase; 95% CI 1.2-1.5), cT3N0 tumours (OR 1.7; 95% CI 1.1-2.7) and tumour location <5 cm from the anal verge (OR 10.6; 95% CI 7.7-14.7). There was a weak clinical-pathological T staging correlation (Kendal tau coefficient 0.25; 95% CI 0.20-0.29).

In this large cohort of patients with early-stage rectal cancer with high rates of neoadjuvant therapy, over half of patients underwent abdominoperineal resection and one in five had a pathological complete response. These findings underscore opportunities for organ preservation in early-stage rectal cancer, suggesting that treatments typically reserved for locally advanced disease may extend to early stages with the completion of ongoing clinical trials.

This study aimed to evaluate the predictive abilities of the 5-item modified Frailty Index (5-mFI), Prognostic Nutrition Index (PNI), and their combination in older adult patients undergoing oral cancer resection and free flap reconstruction.

Retrospective cohort study.

Secondary care involving multiple centres treating older adult patients for oral cancer.

This study included a total of 1197 patients aged ≥60 years who underwent oral cancer resection with free flap reconstruction between January 2014 and December 2022. The study included patients aged ≥60 years with malignant tumours who underwent selective radical surgery, such as mandibulectomy, maxillectomy, glossectomy or laryngectomy, followed by free flap reconstruction under general anaesthesia. Exclusion criteria included the presence of any inflammatory disease affecting blood test results, incomplete clinical records or missing data for any of the five items in the 5-mFI. Patients were categorised into four groups based on PNI and 5-mFI values: (1) 'Control' (neither frail nor malnourished), (2) 'Frailty' (frail only), (3) 'Malnutrition' (malnourished only) and (4) 'Frailty+Malnutrition' (both frail and malnourished).

The primary outcome was the rate of complications within 30 days after surgery. Secondary outcomes included unplanned reoperation rates, length of postoperative hospital stay and the predictive performance of PNI, 5-mFI and their combination.

The overall complication rate within 30 days post-surgery was 34.6%. The Frailty+Malnutrition group exhibited the highest risk of complications, longer postoperative hospital stays and increased rates of unplanned reoperation compared with the Control, Frailty and Malnutrition groups. The combined PNI and 5-mFI model significantly improved the predictive value for postoperative complications compared with either PNI or 5-mFI alone.

Older adult patients undergoing oral cancer resection with free flap reconstruction face considerable risk from frailty and malnutrition. Although both 5-mFI and PNI independently demonstrated good predictive abilities for postoperative complications, the combined model provided the best prediction. These findings could help optimise preoperative management in this high-risk population.

To assess the relationship between postoperative opioid consumption and frailty status.

Physiologic reserve can be assessed through both chronologic age as well as measures of frailty. Although prior studies suggest that older individuals may require less opioid following surgery, chronologic age, and frailty do not always align, and little is known regarding postoperative opioid consumption patterns by frailty.

We conducted a retrospective analysis of opioid-naïve adult patients undergoing common general, vascular, and gynecologic procedures across a statewide quality improvement program from November 6, 2017 to February 28, 2021. Our primary outcome was postoperative patient-reported opioid consumption within 30 days of surgery in oral morphine equivalents (OME). Our primary exposure was frailty status defined by the modified frailty index (mFi-5) criteria. Other covariates included patient demographic and clinical attributes, procedural factors, discharge opioid prescription size, and postoperative complications. Linear regression was performed to assess the association of frailty status and opioid consumption, stratified by age.

In this cohort of 34,854 patients, 10,596 had an mFi-5 score of ≤1 and 3,635 had a score of >1. A score of >1 was associated with increased patient-reported opioid consumption (OMEs 3.3 greater; 95% CI = 1.5-5.1). This held true for individuals over 65 (OMEs 2.7 greater; 95% CI = 0.2-5.1). Frailty status, regardless of score, was negatively associated with an opioid prescription at discharge.

Frailty status is associated with increased opioid consumption after common operations. Future prescribing guidelines and outcomes analyses should consider this marker when reviewing opioid consumption data and related adverse outcomes.

Colorectal cancer resection in the elderly may be associated with significant morbidity. This study aimed to assess perioperative morbidity in elderly patients undergoing colorectal cancer resection and to investigate risk factors for postoperative complications.

Consecutive patients aged ≥ 75 years undergoing colorectal cancer resection with curative intent between January 2014 and December 2021 at our institution were included. We evaluated risk factors for postoperative complications, length of hospital stays (LOS), 30-day readmission, and 90-day mortality rates.

A total of 843 patients underwent colorectal cancer resection during the study period, of whom 202 patients were 75 years or older. Advanced age was associated with postoperative complications (Clavien-Dindo score > 3b, p = 0.001). Sarcopenia, preoperative plasma albumin < 3.5 g/dL, and open and urgent surgery were significantly correlated with major complications (p = 0.015, p = 0.022, p = 0.003, and p < 0.001, respectively). LOS was longer in elderly patients with a modified 5-item Frailty Index (5-mFI) ≥ 2 and low preoperative serum albumin levels, as well as following open surgery (p = 0.006, p = 0.001 and p < 0.001, respectively). Sarcopenia and preoperative plasma albumin < 3.5 g/dL were predictors for 90-day mortality (p = 0.004 and p > 0.001).

Advanced age, sarcopenia, preoperative hypoalbuminemia, 5-mFI ≥ 2, and open or urgent surgery may serve as predictors for postoperative morbidity in the elderly population.

Sarcopenia has a detrimental impact on patient outcomes following colorectal surgery, increasing financial strain on the healthcare system. Given the absence of specific Australian data, this study aimed to measure the cost of sarcopenia in the context of colorectal surgery in an Australian public hospital.

A retrospective cost analysis, following CHEERS guidelines, was conducted on major elective colorectal cancer surgical cases at the Royal Adelaide Hospital between 2018 and 2022. The cross-sectional psoas area was measured through computed tomography (CT) imaging at the level of the third lumbar vertebrae, and sarcopenia was determined using gender-specific thresholds. Hospital billing data was used to gather costings (AU$).

Out of 271 patients, 57 (21.0%) comprised the sarcopenic group (SG). SG patients were older (74 vs. 69 years, P < 0.001), had a higher American Society of Anaesthesiologists (>II, 71.9% vs. 53.7%, P = 0.014) and a lower median body mass index (24.8 vs. 28.7 kg/m2, P < 0.001). The SG exhibited a greater likelihood of complications (84.2 vs. 68.7%, P = 0.020) and prolonged hospital stay by 1 day (median 7 vs. 6 days, P = 0.027). Despite an increased mean total cost of hospital admission, no statistically significant difference was found (AU$37 712 vs. $34 845, P = 0.296). Multivariate analysis revealed hypoalbuminemia, prolonged operative time, postoperative ileus, return to theatre, Clavien-Dindo grade ≥3 complications, and prolonged stay increased overall cost (P < 0.05).

Sarcopenia was not associated with a significantly increased cost of colorectal surgery in our institution. Future studies examining the cost-effectiveness of prehabilitation programmes targeting sarcopenia should be considered.

After the Tokyo 2018 guidelines (TG2018) were published, evidence from the 2018 CHOCOLATE RCT supported early cholecystectomy for acute cholecystitis (AC), even in high-risk patients. This study aims to investigate AC management at our tertiary care center in the years following these publications.

A retrospective cohort study was performed on patients admitted from 2018 to 2023. AC severity was graded using TG2018 definitions. Comorbidities were summarized using Charlson Comorbidity Index (CCI) and frailty using the 5-item modified Frailty Index (5mFI). Compliance with TG2018 recommendations for management strategy was investigated. Outcomes were compared between patients who underwent surgery versus non-operative management (NOM). Subset analysis based on patients' age, frailty, and comorbidities was performed.

Among 642 AC patients, 57% underwent cholecystectomy and 43% NOM (22% percutaneous cholecystostomy, 21% antibiotics only). NOM patients had greater length of stay (LOS), complications, deaths, readmissions, and discharge to nursing/rehab versus surgery patients. In 70% of patients managed non-operatively, TG2018 were not followed. Patients managed non-operatively despite TG2018 were more likely to undergo delayed cholecystectomy compared to those in whom guidelines were followed (17% vs. 4%). In subset analysis, healthy octogenarians were significantly less likely to be managed according to TG2018 (9.4%); patients undergoing surgery had a trend towards shorter LOS (3.1 vs. 4.8 days) than those managed non-operatively but no difference in other outcomes.

Most patients undergoing NOM could potentially undergo cholecystectomy if guidelines are considered. A more objective approach to risk assessment may optimize patient selection and outcomes.

Colorectal cancer (CRC) is a common malignant tumor that primarily affects the elderly population. Surgery is one of the main treatment modalities for CRC. Frailty is a prevalent characteristic among the elderly and a leading cause of mortality. The frailty index (FI) is a comprehensive tool for assessing patients' frailty status, quantifying indicators such as weight loss, fatigue, and nutritional status, to reflect the degree of frailty. In recent years, the FI has undergone modifications to more accurately evaluate the risk of surgical complications and prognosis in CRC patients. This review summarizes the methods for frailty assessment, the development and modifications of the FI, and compiles the research findings and applications of the FI in predicting surgical complications, postoperative recovery, and survival rates in CRC patients. Furthermore, limitations in the current modified frailty index (mFI) and future research directions are discussed. This review provides essential references for further understanding the role of frailty in CRC patients and the clinical application of the mFI.

This study aimed to assess the effect of the modified 5-item frailty index on perioperative complications and surgical outcomes in patients who underwent ureteroscopy with laser lithotripsy for upper urinary tract stones.

Patients who underwent ureteroscopy with laser lithotripsy for upper urinary tract stones between 2019 and 2022 were reviewed retrospectively. Assessment was performed using the modified 5-item frailty index based on medical history (hypertension, diabetes, heart failure, chronic obstructive pulmonary disease) and functional status. Patients were categorized into the high (≥ 2) and low (≤ 1) modified 5-item frailty index groups based on the frailty score. We compared the perioperative complications and surgical outcomes between the two groups.

Seventy-one (15.8%) and 393 (84.1%) of the 467 patients were classified into the high and low modified 5-item frailty index groups, respectively. The high modified 5-item frailty index group exhibited a significant association with increased febrile urinary tract infections compared to the low modified 5-item frailty index group [≥ 37.8 °C: 15 (20.3%) vs 13 (3.3%), p < 0.001; ≥ 38 °C: 9 (12.2%) vs 7 (1.8%), p < 0.001]. Surgical outcomes, including operative time and stone-free rate, did not differ significantly between the two groups.

The modified 5-item frailty index is valuable for predicting postoperative complications, particularly febrile urinary tract infections, after ureteroscopy with laser lithotripsy for upper urinary tract stones. This index allows for practical preoperative risk assessment in patients who underwent ureteroscopy with laser lithotripsy.

Race and socioeconomic status incompletely identify patients with colorectal cancer (CRC) at the highest risk for screening, treatment, and mortality disparities. Social vulnerability index (SVI) was designed to delineate neighborhoods requiring greater support after external health stressors, summarizing socioeconomic, household, and transportation barriers by census tract. SVI is implicated in lower cancer center use and increased complications after colectomy, but its influence on long-term prognosis is unknown. Herein, we characterized relationships between SVI and CRC survival.

Patients undergoing resection of stage I to IV CRC from January 2010 to May 2023 within an academic health system were identified. Clinicopathologic characteristics were abstracted using institutional National Cancer Database and NSQIP. Addresses from electronic health records were geocoded to SVI. Overall survival and cancer-specific survival were compared using Kaplan-Meier and Cox proportional hazards methods.

A total of 872 patients were identified, comprising 573 (66%) patients with colon tumor and 299 (34%) with rectal tumor. Patients in the top SVI quartile (32%) were more likely to be Black (41% vs 13%, p < 0.001), carry less private insurance (39% vs 48%, p = 0.02), and experience greater comorbidity (American Society of Anesthesiologists physical status III: 86% vs 71%, p < 0.001), without significant differences by acuity, stage, or CRC therapy. In multivariable analysis, high SVI remained associated with higher all-cause (hazard ratio 1.48, 95% CI 1.12 to 1.96, p < 0.01) and cancer-specific survival mortality (hazard ratio 1.71, 95% CI 1.10 to 2.67, p = 0.02).

High SVI was independently associated with poorer prognosis after CRC resection beyond the perioperative period. Acknowledging needs for multi-institutional evaluation and elaborating causal mechanisms, neighborhood-level vulnerability may inform targeted outreach in CRC care.

The incidence of brain metastasis (BM) from colorectal cancer (CRC) is increasing. This study aims to identify the clinical prognosticators and evaluate the prognostic validity of common comorbidity indices in patients with BM from CRC. This retrospective single-center study analyzed 93 patients with BM from CRC who received surgical excision and/or radiotherapy. The clinical characteristics and prognostic indices including the 5-item modified frailty index (mFI-5) and prognostic nutritional index (PNI) were calculated from the collected patient data and analyzed. In this study, 66 (71.0%), 10 (10.8%), and 17 (18.3%) patients received whole-brain radiotherapy (WBRT) alone, surgery alone, and surgery plus WBRT, respectively. The median survival of all patients was 3.98 months (IQR: 1.74-7.99). The 2- and 3-year survival rates were 7.4% and 3.7%, respectively. Controlled primary tumor (p = 0.048), solitary BM (p = 0.001), surgery + radiation (p < 0.001), and greater PNI (p = 0.001) were independent predictors of favorable survival. In surgically treated patients, uncontrolled primary tumor (p = 0.006), presence of multiple BM (p < 0.001), and MFI-5 ≥ 2 (p = 0.038) were independent prognosticators. For patients who received WBRT, the presence of two (p = 0.004) or multiple (p < 0.001) BM and PNI (p < 0.001) were independent survival predictors MFI-5, multiple BM, and the status of the primary tumor were independent prognosticators for patients who underwent surgery for CRCBM. For patients who received WBRT, the PNI and the number of BM were independent survival predictors.

To clarify the predictive performance of different measures of frailty, including Clinical Frailty Scale (CFS), 11-factor modified Frailty Index (mFI-11), and 5-factor modified Frailty Index (mFI-5), on adverse outcomes.

PubMed, Embase, Web of Science, and other databases were retrieved from the inception of each database to June 2023. The pooled sensitivity, specificity, and the area under the summary receiver operating curve (SROC) values were analyzed to determine the predictive power of CFS, mFI-11, and mFI-5 for adverse outcomes.

A total of 25 studies were included in quantitative synthesis. The pooled sensitivity values of CFS for predicting anastomotic leakage, total complications, and major complications were 0.39, 0.57, 0.45; pooled specificity values were 0.70, 0.58, 0.73; the area under SROC values were 0.58, 0.6, 0.66. The pooled sensitivity values of mFI-11 for predicting total complications and delirium were 0.38 and 0.64; pooled specificity values were 0.83 and 0.72; the area under SROC values were 0.64 and 0.74. The pooled sensitivity values of mFI-5 for predicting total complications, 30-day mortality, and major complications were 0.27, 0.54, 0.25; pooled specificity values were 0.82, 0.84, 0.81; the area under SROC values were 0.63, 0.82, 0.5.

The results showed that CFS could predict anastomotic leakage, total complications, and major complications; mFI-11 could predict total complications and delirium; mFI-5 could predict total complications and 30-day mortality. More high-quality research is needed to support the conclusions of this study further.

Half of all patients with an end colostomy after sigmoid colectomy (Hartmann's procedure) never undergo Hartmann's reversal, frequently secondary to frailty. This retrospective cohort study evaluates the utility of a five-item modified frailty index (mFI-5) in predicting post-operative outcomes after Hartmann's reversal.

The National Surgery Quality Improvement Program (NSQIP) database captured patients with elective Hartmann's reversals from 2011 to 2020. Clinical covariates were evaluated with univariate analysis and modified Poisson regression to determine association with overall morbidity, overall mortality, and extended length of stay (eLOS) when categorized by mFI-5 score.

15,172 patients underwent elective Hartmann's reversal (91.6% open and 8.4% laparoscopic). Patients were grouped by mFI-5 score (0: 48.7%, 1: 38.2%, ≥ 2: 13.1%). Adjusted multivariable analysis showed frail patients (mFI-5≥2) had increased overall mortality (OR 2.23, 95% CI 1.21-4.11), morbidity (OR 1.23, 95% CI 1.12-1.35), and eLOS (OR 1.12, 95% 1.02-1.23). Among frail patients, a laparoscopic approach was associated with decreased overall morbidity (OR .64, 95% CI 0.56-.73) and decreased eLOS (OR .46, 95% CI 0.39-.54) when compared to open approach.

An mFI-5 of ≥2 was associated with greater morbidity, mortality, and eLOS following Hartmann's reversal. However, there were no mortality or eLOS differences in patients with an mFI-5 of 1 and only a 14% increase in any morbidity, making these patients potentially good candidates for Hartmann's reversal. Furthermore, laparoscopic surgery was associated with a protective effect for overall morbidity and eLOS, potentially mitigating some of the risk associated with higher frailty scores.

Colorectal cancer is a major global health challenge that predominantly affects older people. Surgical management, despite advancements, requires careful consideration of preoperative patient status for optimal outcomes.

To summarize existing evidence on the association of frailty with short-term postoperative outcomes in patients undergoing colorectal cancer surgery.

A literature search was conducted using PubMed, EMBASE and Scopus databases for observational studies in adult patients aged ≥ 18 years undergoing planned or elective colorectal surgery for primary carcinoma and/or secondary metastasis. Only studies that conducted frailty assessment using recognized frailty assessment tools and had a comparator group, comprising nonfrail patients, were included. Pooled effect sizes were reported as weighted mean difference or relative risk (RR) with 95% confidence intervals (CIs).

A total of 24 studies were included. Compared with nonfrail patients, frailty was associated with an increased risk of mortality at 30 d (RR: 1.99, 95%CI: 1.47-2.69), at 90 d (RR: 4.76, 95%CI: 1.56-14.6) and at 1 year (RR: 5.73, 95%CI: 2.74-12.0) of follow up. Frail patients had an increased risk of any complications (RR: 1.81, 95%CI: 1.57-2.10) as well as major complications (Clavien-Dindo classification grade ≥ III) (RR: 2.87, 95%CI: 1.65-4.99) compared with the control group. The risk of reoperation (RR: 1.18, 95%CI: 1.07-1.31), readmission (RR: 1.70, 95%CI: 1.36-2.12), need for blood transfusion (RR: 1.67, 95%CI: 1.52-1.85), wound complications (RR: 1.49, 95%CI: 1.11-1.99), delirium (RR: 4.60, 95%CI: 2.31-9.16), risk of prolonged hospitalization (RR: 2.09, 95%CI: 1.22-3.60) and discharge to a skilled nursing facility or rehabilitation center (RR: 3.19, 95%CI: 2.0-5.08) was all higher in frail patients.

Frailty in colorectal cancer surgery patients was associated with more complications, longer hospital stays, higher reoperation risk, and increased mortality. Integrating frailty assessment appears crucial for tailored surgical management.

Commonly used comorbidity indices include the Charlson Comorbidity Index (CCI), Elixhauser/Van Walraven Index (VWI), and modified frailty index (mFI). This study evaluates whether these indices predict postoperative readmissions and complications after inflatable penile prosthesis (IPP) and artificial urinary sphincter (AUS) placement.

We identified adult males who underwent IPP or AUS placement using the State Inpatient and State Ambulatory Surgery and Services Databases for Florida (2010-2015) and California (2010-2011). CCI, VWI, and mFI scores were calculated for each patient. We extracted 30-day emergency department services, 30-day readmissions, 90-day device complications (e.g., removal, replacement, or infection), and 90-day postoperative complications (excluding device complications). Receiver-operating characteristic curves were constructed and areas under the curve (AUC) were compared between the indices using the VWI as the reference model. We considered an AUC < 0.7 to represent poor predictive power.

We identified 4242 IPP and 1190 AUS patients. All three indices had AUCs and 95% confidence intervals less than 0.70 for all outcomes following IPP and AUS placement making these indices poor predictors for postoperative outcomes. There were no significant differences in predicting 90-day postoperative complications between the VWI (AUC = 0.59, 95% CI [0.54-0.63]), CCI (AUC = 0.59, 95% CI [0.54-0.63], p = 0.99), and mFI (AUC = 0.60, 95% CI [0.55-0.66], p = 0.53) for IPPs and VWI (AUC = 0.54, 95% CI [0.47-0.61]), CCI (AUC = 0.50, 95% CI [0.43-0.57], p = 0.30), and mFI (AUC = 0.52, 95% CI [0.43-0.60], p = 0.56) for AUS placements.

All three comorbidity indices were poor predictors of readmissions and complications following urologic prosthetic surgeries. A better comorbidity index is needed for risk-stratification of patients undergoing these surgeries.

The modified 5-factor frailty index (mFI-5) is a prognostic tool based on five comorbidities from the American College of Surgeons (ACS) National Surgical Quality Improvement Program (NSQIP) database-hypertension, congestive heart failure, chronic obstructive pulmonary disease (COPD), diabetes, and non-independent functional status. Our study investigates the mFI-5 index's ability to predict morbidity, length of stay (LOS), and discharge destination in geriatric patients undergoing inguinal hernia repairs, as well as assesses the interplay of baseline functional status.

Patients aged ≥ 65 years who underwent inguinal or femoral hernia repairs from the 2018-2020 NSQIP database were studied. Separate analyses were performed for emergent and elective cohorts. Stratification was performed according to the sum of mFI-5 variables: mFI = 0, mFI = 1, mFI ≥ 2.

A total of 41,897 consisted of 92.9% elective and 7.1% emergent cases. The sample was 37.8% mFI = 0, 47.2% mFI = 1, and 15.0% mFI ≥ 2. Median age was 73 (IQR 68-78). Of emergent mFI ≥ 2 cases, 24.2% had non-independent functional status, versus only 4.8% in elective cases. Area under the curve was calculated for emergent and elective groups, including mortality (0.86, 0.80), pneumonia (0.82, 0.77), discharge destination not home (0.78, 0.73), prolonged LOS (0.69, 0.66), and infection (0.71, 0.62). Of index variables, dependent functional status was correlated with increased complications in elective and emergent cohorts, while COPD was significant in elective cases (OR > 2.0, p < 0.05).

The mFI-5 is predictive of complications in geriatric inguinal hernia repairs, especially in emergent cases. Frail patients with non-independent functional status are most at risk and, thus require proactive and watchful perioperative care.

The modified Frailty Index (m-FI) offers a simple scoring tool, predicting short-term outcomes in elderly colorectal cancer (CRC) patients. However, links between m-FI scores and 2-year postoperative mortality in octogenarian CRC resection patients remain underexplored. A streamlined frailty index can aid in preoperative assessments to identify elderly patients who are likely to live longer after curative resection surgery to then tailor postoperative care. Our study aims to assess the association between m-FI scores and 2-year postoperative mortality in elderly CRC surgery patients.

A retrospective analysis was conducted on a cohort of consecutive patients aged older than or equal to 80 years who underwent colorectal cancer resection at a tertiary referral centre between 2010 and 2017. The m-FI-11 scores less than or equal to two denoted the non-frail category, whereas m-FI scores equal to or exceeding 3 were categorised as frail. The primary outcome measure was defined as 2-year all-cause mortality.

A total of 337 patients were studied. The 2-year overall survival rate was 83% with an overall median survival time of 84 months (95% CI: 74-94 months). Patients with m-FI scores less than or equal to 2 had a 2-year survival rate of 85% and a median survival time of 94 months (95% CI: 84-104 months). Conversely, patients with m-FI scores greater than or equal to 3 had a 2-year survival rate of 72% and a median survival time of 69 months (95% CI: 59-79 months). An m-FI score greater than or equal to 3 showed a hazard ratio of 1.73 (95% CI: 0.92-3.26, P=0.092) for 2-year mortality compared to an m-FI score less than or equal to 2.

Higher m-FI scores significantly correlate with an increased 2-year mortality risk among octogenarian CRC resection patients. This highlights the potential of the m-FI as a preoperative tool for identifying patients likely to survive longer post-surgery. Its integration aids in tailored postoperative care strategies, ensuring efficient recovery to functional baselines in this cohort.

Ostomy reversal is a common surgical procedure; however, it is not without associated risks. Patient selection for this elective procedure is therefore critically important. Elderly patients represent a growing population and a substantial proportion of patients that present for evaluation after ostomy creation due to the most common etiologies. This study aims to assess the impact of frailty on the outcomes of ostomy reversal among older adults.

Patients ≥65 years who underwent ostomy reversal from 2015 to 2019 were identified in the NSQIP database. Frailty was calculated using the 5-item Modified Frailty Index (MFI). Multivariate regression was performed to evaluate the association of frailty with post-operative 30-day mortality, 30-day serious complications, discharge to a facility, and 30-day readmission.

A total of 13,053 patients were included, of which 18.7% were frail (MFI ≥ 2). Patients who underwent colostomy reversal had higher rates of serious complications (P < .0001) and discharge to facility (P < .0001) compared to other reversals. In multivariate analysis, frailty was associated with increased odds of serious complications (OR 1.52, 95% CI 1.31-1.77), discharge to facility (OR 2.14, 95% CI 1.79-2.57), and readmission (OR 1.23, 95% CI 1.04-1.46), but not mortality. Frail patients had predicted probabilities 1.4 times higher for serious complications and 1.7-2.2 times greater for discharge to facility than non-frail patients.

Among older adults undergoing elective ostomy reversal, frailty is independently associated with increased odds of 30-day serious complications, discharge to facility, and 30-day readmission. As a potentially modifiable risk factor, identification of frailty offers the opportunity for shared decision-making and prehabilitation.

Sarcopenia is associated with poor short- and long-term patient outcomes following colorectal surgery. Despite postoperative ileus (POI) being a major complication following colorectal surgery, the predictive value of sarcopenia for POI is unclear. We assessed the association between sarcopenia and POI in patients with colorectal cancer.

Elective colorectal cancer surgery patients were retrospectively included (2018-2022). The cross-sectional psoas area was calculated using preoperative staging imaging at the level of the 3rd lumbar vertebrae. Sarcopenia was determined using gender-specific cut-offs. The primary outcome POI was defined as not achieving GI-2 by day 4. Demographics, operative characteristics, and complications were compared via univariate and multivariate analyses.

Of 297 patients, 67 (22.6%) were sarcopenic. Patients with sarcopenia were older (median 74 (IQR 67-82) vs. 69 (58-76) years, p < 0.001) and had lower body mass index (median 24.4 (IQR 22.2-28.6) vs. 28.8 (24.9-31.9) kg/m2, p < 0.001). POI was significantly more prevalent in patients with sarcopenia (41.8% vs. 26.5%, p = 0.016). Overall rate of complications (85.1% vs. 68.3%, p = 0.007), Calvien-Dindo grade > 3 (13.4% vs. 10.0%, p = 0.026) and length of stay were increased in patients with sarcopenia (median 7 (IQR 5-12) vs. 6 (4-8) days, p = 0.013). Anastomotic leak rate was higher in patients with sarcopenia although the difference was not statistically significant (7.5% vs. 2.6%, p = 0.064). Multivariate analysis demonstrated sarcopenia (OR 2.0, 95% CI 1.1-3.8), male sex (OR 1.9, 95% CI 1.0-3.5), postoperative hypokalemia (OR 3.2, 95% CI 1.6-6.5) and increased opioid use (OR 2.4, 95% CI 1.3-4.3) were predictive of POI.

Sarcopenia demonstrates an association with POI. Future research towards truly identifying the predictive value of sarcopenia for postoperative complications could improve informed consent and operative planning for surgical patients.

Colostomy reversal is a common procedure. Patients often have baseline comorbidities associated with postoperative morbidity. We utilized a modified frailty index (mFI-5) to predict postoperative complications.

Patients who underwent elective, open Hartmann's reversal were queried from the National Surgical Quality Improvement Program (NSQIP) database. Patients were stratified to low, medium, or high frailty groups. Statistical analysis was performed using chi-squared, ANOVA, and logistic regression.

There were 9272 patients with Hartmann's reversal. 48.78%, 30.31%, and 12.89% had low, moderate, or high frailty, respectively. High frailty was associated with cardiac arrest, myocardial infarction, reintubation, prolonged intubation, early reoperation, and mortality. After multivariate analysis, high frailty was associated with prolonged intubation (OR 3.147, P = .001), reintubation (OR 2.548, P = .002), and reoperation (OR 1.67, P < .001).

Frailty was associated with greater risk of postoperative complications in patients undergoing Hartmann's reversal. Frailty may be a useful adjunct to stratify for patients who are at risk for postoperative complications.

Frailty is the age-related decline contributing to adverse outcome vulnerability. This study assesses the modified 5-factor frailty index's (mFI-5) ability to predict geriatric cholecystectomy outcomes.

Laparoscopic cholecystectomy patients ages ≥65 were identified from the American College of Surgeons' National Surgical Quality Improvement Program database (2018-2020). MFI-5 variables include hypertension, congestive heart failure, chronic obstructive pulmonary disease, diabetes, and functional status. Groups were stratified according to the number of comorbidities: mFI ​= ​0, mFI ​= ​1, mFI≥2.

32,481 cases included 27.6% mFI ​= ​0, 46.4% mFI ​= ​1, 26.0% mFI≥2. Highest frailty correlated with increased discharges to not home (OR 1.88, p ​< ​0.01). Non-independent functional status was associated with mortality (OR 7.32), prolonged length of stay (LOS) (5.69), pneumonia (4.90), sepsis (3.78), readmission (2.60) (p ​< ​0.01). AUCs were calculated for prolonged LOS (0.89), discharges to not home (0.85), mortality (0.83), pneumonia (0.76), sepsis (0.76).

Healthcare teams can use mFI-5 to target at-risk cholecystectomy patients and proactively intervene to avoid complications.

Frailty, as an age-related syndrome of reduced physiological reserve, contributes significantly to post-operative outcomes. With the aging population, frailty poses a significant threat to patients and health systems. Since 2012, preoperative frailty assessment has been recommended, yet its implementation has been inhibited by the vast number of frailty tests and lack of consensus. Since the anesthesiologist is the best placed for perioperative care, an anesthesia-tailored preoperative frailty test must be simple, quick, universally applicable to all surgeries, accurate, and ideally available in an app or online form. This systematic review attempted to rank frailty tests by predictive accuracy using the c-statistic in the outcomes of extended length of stay, 3-month post-operative complications, and 3-month mortality, as well as feasibility outcomes including time to completion, equipment and training requirements, cost, and database compatibility. Presenting findings of all frailty tests as a future reference for anesthesiologists, Clinical Frailty Scale was found to have the best combination of accuracy and feasibility for mortality with speed of completion and phone app availability; Edmonton Frailty Scale had the best accuracy for post-operative complications with opportunity for self-reporting. Finally, extended length of stay had too little data for recommendation of a frailty test. This review also demonstrated the need for changing research emphasis from odds ratios to metrics that measure the accuracy of a test itself, such as the c-statistic.

Introduction Parkinson's disease (PD) is one of the most common neurodegenerative diseases worldwide. Though there are many pharmacological therapeutics approved today for PD, surgical interventions such as deep brain stimulation (DBS) have shown convincing symptom mitigation and minimal complication rates in aggregate. Recently, the concept of frailty - defined as reduced physiologic reserve and function affecting multiple systems throughout the patient - has gained traction as a predictor of short-term postoperative morbidity and mortality. As such, the Modified Frailty Index-5 (mFI-5) is a postoperative morbidity predictor based on five factors and has been used in neurosurgical subspecialties such as tumor, vascular, and spine. Yet, there is minimal literature assessing frailty in the field of functional neurosurgery. With the prevalence of DBS in PD, this study evaluated the mFI-5 as a predictor of postoperative complications in a selected patient population. Methods The American College of Surgeons National Surgical Quality Improvement Program 2010-2019 Database was queried for Current Procedural Terminology (CPT) codes, as well as the International Classification of Diseases (ICD)-9 and ICD-10 codes pertaining to DBS procedures in PD patients. Each patient was scored by the mFI-5 protocol and stratified into groups of No Frailty (mFI-5=0), Moderate Frailty (mFI-5=1), and Significant Frailty (mFI-5≥2). The No Frailty group was used as a reference in multivariate and univariate analyses of the groups. Results A total of 1,645 subjects were included in the study and were subcategorized into groups of No Frailty (N=877), Moderate Frailty (N=561), and Significant Frailty (N=207) based on their frailty scores. The subjects' mean age was 65.8±9.4 years. Overall, 1,161 (70.6%) were male, while 484 (29.4%) were female. With reference to the No Frailty group in multivariate analysis, patients with moderate frailty experienced greater unplanned readmission (OR 2.613, 95% CI 1.143-5.973, p=0.023), while those with significant frailty experienced greater unplanned readmission (OR 3.723, 95% CI 1.376-10.073, p=0.010), any readmission (OR 2.396, 95% CI 1.098-5.230, p=0.028), non-home discharge (OR 4.317, 95% CI 1.765-10.562, p<0.001), and complications in aggregate (OR 2.211, 95% CI 1.285-3.806, p=0.004). Conclusions Until now, the available clinical tools were limited in providing accurate predictions with minimal information for postoperative outcomes in DBS for PD patients. Our data give clinicians insight into the relationship between frailty and surgical outcomes and will assist physicians in preparing for postoperative care by predicting outcomes of significantly frail PD patients receiving DBS therapy.

Several contemporary risk stratification tools are now being used since the development of the Charlson Comorbidity Index (CCI) in 1987. The purpose of this systematic review and meta-analysis was to compare the utility of commonly used co-morbidity indices in predicting surgical outcomes.

A comprehensive review was performed to identify studies reporting an association between a pre-operative co-morbidity measurement and an outcome (30-day/in-hospital morbidity/mortality, 90-day morbidity/mortality, and severe complications). Meta-analysis was performed on the pooled data.

A total of 111 included studies were included with a total cohort size 25,011,834 patients. The studies reporting the 5-item Modified Frailty Index (mFI-5) demonstrated a statistical association with an increase in the odds of in-hospital/30-day mortality (OR:1.97,95%CI: 1.55-2.49, p < 0.01). The pooled CCI results demonstrated an increase in the odds for in-hospital/30-day mortality (OR:1.44,95%CI: 1.27-1.64, p < 0.01). Pooled results for co-morbidity indices utilizing a scale-based continuous predictor were significantly associated with an increase in the odds of in-hospital/30-day morbidity (OR:1.32, 95% CI: 1.20-1.46, p < 0.01). On pooled analysis, the categorical results showed a higher odd for in-hospital/30-day morbidity (OR:1.74,95% CI: 1.50-2.02, p < 0.01). The mFI-5 was significantly associated with severe complications (Clavien-Dindo ≥ III) (OR:3.31,95% CI:1.13-9.67, p < 0.04). Pooled results for CCI showed a positive trend toward severe complications but were not significant.

The contemporary frailty-based index, mFI-5, outperformed the CCI in predicting short-term mortality and severe complications post-surgically. Risk stratification instruments that include a measure of frailty may be more predictive of surgical outcomes compared to traditional indices like the CCI.

Frailty has been globally recognized as a predictor of adverse postoperative outcomes. Frailty assessment using the five-factor modified frailty index (5-mFI) has recently gained traction; however, long-term outcomes are unknown in colorectal cancer (CRC) surgery. This study aimed to investigate whether the 5-mFI predicted long-term survival and cause of death on the basis of frailty severity in elderly patients who underwent CRC surgery and to determine the risk factors for mortality.

A total of 299 patients underwent CRC surgery with curative intent between January 2013 and December 2017. Patients were divided into three groups by the 5-mFI score: group 1 (5-mFI: 0 or 1; n = 164): no frailty; group 2 (5-mFI: 2; n = 91): moderate frailty; and group 3 (5-mFI: ≥ 3; n = 44): severe frailty. Clinicopathological variables, namely comorbidities, 5-mFI, prognostic nutrition index, operative/postoperative data, and outcome, including cause of death, were compared between the three groups. To identify factors associated with death from CRC- and non-CRC-related causes, univariate and multivariate analyses using a Cox regression model were performed.

The immediate postoperative morbidity of patients with Clavien-Dindo grade ≥ III complications (9.1%) in group 3 was not significantly different from that in group 1 (9.1%) or group 2 (14.3%); however, the 30-day mortality rate (4.5%) in group 3 was significantly higher. Long-term disease-free survival was similar between frailty groups, suggesting that CRC surgery provides oncological benefit to patients irrespective of frailty. The 5-year survival rates in groups 1, 2, and 3 were 83.5%, 71.2%, and 47.9%, respectively, showing a significantly lower survival rate as frailty advanced. Sixty percent of the deaths in frail patients were due to respiratory failure and cardiovascular diseases. Multivariate analysis demonstrated that advanced age, higher 5-mFI score, and longer postoperative hospital stay were risk factors for mortality unrelated to CRC. Multivariate analysis also revealed that advanced tumor stage, carcinoembryonic antigen ≥ 5 ng/ml, undifferentiated tumor, and R1 resection were risk factors for CRC-related mortality.

The 5-mFI score can predict postoperative short- and long-term outcomes and risk factors for mortality unrelated to CRC. Additionally, long-term survival was negatively associated with the 5-mFI score.

Frailty has been associated with adverse outcomes in patients with IBD.

This study aimed to evaluate the association between health deficit-defined frailty (using the 5-factor modified frailty index) and postoperative outcomes in patients with IBD.

Prospective cohort study.

American College of Surgeons National Surgical Quality Improvement Program, Inflammatory Bowel Diseases Module.

The included patients had IBD and underwent major abdominal surgery between 2016 and 2019. Patients were classified as frail (modified frailty index ≥2), prefrail (modified frailty index = 1), or normal (modified frailty index = 0) based on a validated, 5-factor modified frailty index.

The association was evaluated between frailty and risk of 30-day severe postoperative complications, prolonged hospital stay, and risk of readmission using multivariable logistic regression.

Of 3172 patients with IBD who underwent major abdominal surgery (42.7 ± 16.4 y, 49.3% female, 57.7% with Crohn's disease, 43.9% on biologics), 116 (3.7%) were classified as frail and 477 as prefrail (15%). After adjustment for age, sex, race/ethnicity, smoking, BMI, type of surgery, corticosteroid use, and biologic and immunomodulator use, frailty was not associated with increased risk for severe postoperative complications (adjusted OR, 1.24; 95% CI, 0.81-1.90), mortality (adjusted OR, 1.38 [0.44-3.6]), or 30-day readmission (adjusted OR, 1.35 [0.77-2.30]). Nonelective surgery, significant weight loss, corticosteroid use, and need for ileostomy were associated with increased risk of severe postoperative complications.

Limited information regarding IBD-specific characteristics.

In patients with IBD undergoing major abdominal surgery, frailty measured by a conventional abbreviated health deficits index is not predictive of adverse postoperative outcomes. Biologic and functional measures of frailty may better risk-stratify surgical candidacy in patients with IBDs. See Video Abstract at http://links.lww.com/DCR/C108 .

ANTECEDENTES:La fragilidad se ha asociado con resultados adversos en pacientes con enfermedades inflamatorias del intestino.OBJETIVO:Examinamos la asociación entre la fragilidad definida por déficit de salud (utilizando el índice de fragilidad modificado de 5 factores) y los resultados postoperatorios en pacientes con enfermedades inflamatorias del intestino.DISEÑO:Estudio de cohorte prospective.ESCENARIO:Programa Nacional de Mejoramiento de la Calidad Quirúrgica del Colegio Estadounidense de Cirujanos, Módulo de Enfermedades Inflamatorias del Intestino.PACIENTES:Pacientes con enfermedades inflamatorias intestinales inscritos en la cohorte que se sometieron a cirugía abdominal mayor entre 2016-19.EXPOSICIÓN:Los pacientes se clasificaron como frágiles (índice de fragilidad modificado ≥2), prefrágiles (índice de fragilidad modificado = 1) o normales (índice de fragilidad modificado = 0) según un índice de fragilidad modificado de 5 factores validado.PRINCIPALES MEDIDAS DE RESULTADO:Examinamos la asociación entre la fragilidad y el riesgo de complicaciones postoperatorias graves a los 30 días, la estancia hospitalaria prolongada y el riesgo de reingreso, mediante regresión logística multivariable.RESULTADOS:De 3172 pacientes con enfermedades inflamatorias intestinales que se sometieron a cirugía abdominal mayor (42,7 ± 16,4 años, 49,3% mujeres, 57,7% con enfermedad de Crohn, 43,9% con biológicos), 116 (3,7%) fueron clasificados como frágiles y 477 como pre- frágil (15%). Después de ajustar por edad, sexo, raza/origen étnico, tabaquismo, índice de masa corporal, tipo de cirugía, uso de corticosteroides, uso de biológicos e inmunomoduladores, la fragilidad no se asoció con un mayor riesgo de complicaciones postoperatorias graves (odds ratio ajustado, 1,24; 95 % de confianza intervalos, 0,81-1,90), mortalidad (odds ratio ajustado, 1,38 [0,44-3,6]) o reingreso a los 30 días (odds ratio ajustado, 1,35 [0,77-2,30]). La cirugía no electiva, la pérdida de peso significativa, el uso de corticosteroides y la necesidad de ileostomía se asociaron con un mayor riesgo de complicaciones posoperatorias graves.LIMITACIONES:Información limitada sobre las características específicas de la enfermedad inflamatoria intestinal.CONCLUSIONES:En pacientes con enfermedades inflamatorias del intestino sometidos a cirugía abdominal mayor, la fragilidad medida por un índice de déficit de salud abreviado convencional no es predictivo de resultados postoperatorios adversos. Las medidas biológicas y funcionales de fragilidad pueden estratificar mejor la candidatura quirúrgica en pacientes con enfermedades inflamatorias del intestino. Consulte el Video Resumen en http://links.lww.com/DCR/C108 . (Traducción-Yesenia Rojas-Khalil ).

Frailty is characterized by reduced physiological reserves across multiple systems. In patients with frailty, oncological surgery has been associated with a high rate of postoperative complications and worse overall survival. Further, given that cancer and frailty can co-exist in the same patient, cancer and cancer-related symptoms can rapidly accelerate the progression of baseline frailty, which we have termed "cancer frailty". This distinction is clinically meaningful because the prioritization of interventions and the treatment outcomes may differ based on health conditions. Specifically, in patients with cancer frailty, improvements in frailty may be achieved via surgical removal of tumors, while prehabilitation may be less effective, which may in turn result in delayed treatment and cancer progression. In this review, we focused on challenges in the surgical treatment of non-metastatic colorectal cancers in patients with frailty, including those related to decision making, prehabilitation, and surgery. Potential recommendations for treating patients with cancer frailty are also discussed.

Implementation of population-based colorectal cancer screening programs has led to increases in the incidence of pT1 colorectal cancer. These incipient invasive cancers have a very good prognosis and can be treated locally, but more than half of these cases are treated with surgery due to the presence of histological high-risk criteria. These high-risk criteria are suboptimal, with no consensus among clinical guidelines, heterogeneity in definitions and assessment, and poor concordance in evaluation, and recent evidence suggests that some of these criteria considered high risk might not necessarily affect individual prognosis. Current criteria classify most patients as high risk with an indication for additional surgery, but only 2-10.5% have lymph node metastasis, and the residual tumor is present in less than 20%, leading to overtreatment. Patients with pT1 colorectal cancer have excellent disease-free survival, and recent evidence indicates that the type of treatment, whether endoscopic or surgical, does not significantly impact prognosis. As a result, the protective role of surgery is questionable. Moreover, surgery is a more aggressive treatment option, with the potential for higher morbidity and mortality rates. This article presents a comprehensive review of recent evidence on the clinical management of pT1 colorectal cancer. The review analyzes the limitations of histological evaluation, the prognostic implications of histological risk status and the treatment performed, the adverse effects associated with both endoscopic and surgical treatments, and new advances in endoscopic treatment.

To assess the ability of the 5-item frailty index (5-IFi) score to predict 30-day morbidity and mortality post-radical nephrectomy (RN).

ACS-NSQIP database was used to select patients who underwent RN from 2011 to 2020. 5-IFi score was calculated by assigning a point for each of the following comorbidities: chronic obstructive pulmonary disease or pneumonia, congestive heart failure, dependent functional status, hypertension, and diabetes. Patients were divided into 3 frailty groups 0, 1, and ≥2. Patient demographics, medical comorbidities, prolonged length of stay, and prolonged operative time were compared between different groups; mortality and morbidity using the Clavien-Dindo classification (CVD). Multivariable logistic regression models and propensity score matching were performed as a sensitivity analysis to control for possible confounders.

Cohort consisted of 36,682 patients whereby 5-IFi class 0, 1, and ≥2 included 11,564 (31.5%), 16,571 (45.2%), and 8,547 (25.3%) patients respectively. A multivariable analysis and propensity score matching revealed that patients with 5-IFi classes 1 and ≥ 2 were more likely to have a prolonged length of stay (OR = 1.11, 1.3, respectively) and to mortality (OR = 1.85 for frailty class ≥2); in addition to CVD class 1 & 2 (OR = 1.51, OR = 1.13, respectively), and CVD ≥ 4 (OR = 1.41, 1.86, respectively) as compared to 5-IFi class 0 (P < 0.001).

The 5-IFi score was found to be an independent predictor of prolonged length of stay, morbidity, and mortality after RN. This tool can play a major role in preoperative risk assessment and patient counseling based on individualized risks.

Retrospective Cohort Study.

Octogenarians living with spinal metastases are a challenging population to treat. Our objective was to identify the rate, types, management, and predictors of complications and survival in octogenarians following surgery for spinal metastases.

A retrospective review of a prospectively collected cohort of patients aged 80 years or older who underwent surgery for metastatic spinal tumor treatment between 2008 and 2019 were included. Demographic, intraoperative, complications, and postoperative follow-up data was collected. Cox proportional hazards regression and logistic regression were used to associate variables with overall survival and postoperative complications, respectively.

78 patients (mean 83.6 years) met inclusion criteria. Average operative time and blood loss were 157 minutes and 615 mL, respectively. The median length of stay was 7 days. The overall complication rate was 31% (N = 24), with 21% considered major and 7% considered life-threatening or fatal. Blood loss was significantly associated with postoperative complications (OR = 1.002; P = 0.02) and mortality (HR = 1.0007; P = 0.04). Significant associations of increased risk of death were also noted with surgeries with decompression, and cervical/cervicothoracic index level of disease. For deceased patients, median time to death was 4.5 months. For living patients, median follow-up was 14.5 months. The Kaplan-Meier based median overall survival for the cohort was 11.6 months (95% CI: 6.2-19.1).

In octogenarians undergoing surgery with instrumentation for spinal metastases, the median overall survival is 11.6 months. There is an increased complication rate, but only 7% are life-threatening or fatal. Patients are at increased risk for complications and mortality particularly when performing decompression with stabilization, with increasing intraoperative blood loss, and with cervical/cervicothoracic tumors.

Many countries are facing an aging population. As people live longer, surgeons face the prospect of operating on increasingly older patients. Traditional teaching is that with older age, these patients face an increased risk of mortality and morbidity, even to a level deemed too prohibitive for surgery. However, this is not always true. An active 90-year-old patient can be much fitter than an overweight, sedentary 65-year-old patient with comorbidities. Recent literature shows that frailty-an age-related cumulative decline in multiple physiological systems, is therefore a better predictor of mortality and morbidity than chronological age alone. Despite recognition of frailty as an important tool in identifying vulnerable surgical patients, many surgeons still shun objective tools. The aim of this position paper was to perform a review of the existing literature and to provide recommendations on emergency laparotomy and in frail patients. This position paper was reviewed by an international expert panel composed of 37 experts who were asked to critically revise the manuscript and position statements. The position paper was conducted according to the WSES methodology. We shall present the derived statements upon which a consensus was reached, specifying the quality of the supporting evidence and suggesting future research directions.

Sarcopenia is a prognostic factor for poor outcomes in colorectal cancer, but data are scarce in colorectal surgery for benign conditions where patients could benefit from a deferral of surgery to enter a prehabilitation programme. We assessed the incidence of sarcopenia and complications in patients with benign colorectal disease.

Patients who underwent elective non-malignant colorectal surgery during 2018-2022 were retrospectively identified. The cross-sectional psoas area was calculated using computed tomography (CT) imaging mid-3rd lumbar vertebrae. Sarcopenia was determined using gender-specific cut-offs. The primary outcome was complications measured by the comprehensive complication index (CCI).

Of 188 patients identified, 39 (20.7%) were sarcopenic. Patients diagnosed with sarcopenia were older (63 vs. 58 years, p = 0.047) and had a reduced BMI (24.7 vs. 27.38 kg/m2, p = 0.001). Sarcopenic patients had more complications (82.1 vs. 64.4%, p = 0.036), and CCI was statistically but not clinically higher (20.9 vs. 20.9, p = 0.047). On univariate linear regression analysis, age ≥ 65 years old, ASA grade ≥ 3, active smokers, sarcopenia, and preoperative anaemia were predictive of CCI. Propensity score-matched analysis was performed, matching 78 cases to remove selection bias, which demonstrated sarcopenia had no impact on postoperative complications. On multivariate analysis, age (p = 0.022), smoking (p = 0.005), and preoperative anaemia (p = 0.008) remained predictive of CCI.

Sarcopenia is prevalent in one-fifth of patients undergoing benign colorectal surgery. Taking advantage of the longer preoperative waiting periods, sarcopenia could be explored as a target for prehabilitation programmes to improve outcomes.

The effect of prehabilitation in patients with frailty undergoing colorectal cancer surgery remains controversial. This meta-analysis aimed to assess the impact of prehabilitation before colorectal surgery on the functional outcomes and postoperative complications in patients with frailty undergoing colorectal cancer surgery.

PubMed, EMBASE, Cochrane Library, and Scopus databases were searched for articles published up to November 9, 2022. We included randomized and non-randomized trials in which the effects of prehabilitation in patients with frailty undergoing colorectal cancer surgery were investigated against a control group. Data extracted for our meta-analysis included the 6-minute walk test (6MWT), postoperative incidence of complications (Clavien-Dindo classification ≥IIIa), comprehensive complication index (CCI), and length of stay (LOS) in the hospital.

Compared with the control group, we found a significant improvement in the incidence of postoperative complications and shorter LOS in the hospital in the prehabilitation group. However, the 6MWT and CCI results showed no significant differences between the 2 groups.

Prehabilitation in patients with frailty who underwent colorectal cancer surgery improved the incidence of postoperative complications and LOS in the hospital. Hence, clinicians should consider conducting or recommending prehabilitation exercises prior to colorectal cancer surgery in patients with frailty.

Frailty assessment and prehabilitation can be incrementally implemented in a multidisciplinary, multiphase pathway to improve patient care. To start, modifications can be made to a surgeon's practice with existing resources while adapting standard pathways for frail patients. Frailty screening can identify patients in need of additional assessment and optimization. Personalized utilization of frailty data for optimization through prehabilitation can improve postoperative outcomes and identify patients who would benefit from adapted care. Additional utilization of the multidisciplinary team can lead to improved outcomes and a strong business case to add additional members of the team.

The simple six-variable Codman score is a tool designed to reduce the complexity of contemporary risk-adjusted postoperative mortality rate predictions. We sought to externally validate the Codman score in colorectal surgery.

The American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) participant user file and colectomy targeted dataset of 2020 were merged. A Codman score (composed of six variables: age, American Society of Anesthesiologists score, emergency status, degree of sepsis, functional status and preoperative blood transfusion) was assigned to every patient. The primary outcome was in-hospital mortality and secondary outcome was morbidity at 30 days. Logistic regression analyses were performed using the Codman score and the ACS NSQIP mortality and morbidity algorithms as independent variables for the primary and secondary outcomes. The predictive performance of discrimination area under receiver operating curve (AUC) and calibration of the Codman score and these algorithms were compared.

A total of 40 589 patients were included and a Codman score was generated for 40 557 (99.02%) patients. The median Codman score was 3 (interquartile range 1-4). To predict mortality, the Codman score had an AUC of 0.92 (95% CI 0.91-0.93) compared to the NSQIP mortality score 0.93 (95% CI 0.92-0.94). To predict morbidity, the Codman score had an AUC of 0.68 (95% CI 0.66-0.68) compared to the NSQIP morbidity score 0.72 (95% CI 0.71-0.73). When body mass index and surgical approach was added to the Codman score, the performance was no different to the NSQIP morbidity score. The calibration of observed versus expected predictions was almost perfect for both the morbidity and mortality NSQIP predictions, and only well fitted for Codman scores of less than 4 and greater than 7.

We propose that the six-variable Codman score is an efficient and actionable method for generating validated risk-adjusted outcome predictions and comparative benchmarks to drive quality improvement in colorectal surgery.

The modified 5-item frailty index (mFI-5), as a measure of frailty and biological age, has been shown to be a reliable predictor of complications and mortality in a variety of surgical specialties. However, its role in burn care remains to be fully elucidated. We, therefore, correlated frailty with in-hospital mortality and complications after burn injury. The medical charts of all burn patients admitted between 2007 and 2020 who had ≥ 10 % of their total body surface area affected were retrospectively reviewed. Data on clinical, demographic, and outcome parameters were collected and evaluated, and mFI-5 was calculated on the basis of the data obtained. Univariate and multivariate regression analyses were used to investigate the association between mFI-5 and medical complications and in-hospital mortality. A total of 617 burn patients were included in this study. Increasing mFI-5 scores were significantly associated with increased in-hospital mortality (p < 0.0001), myocardial infarction (p = 0.03), sepsis (p = 0.005), urinary tract infections (p = 0.006), and perioperative blood transfusions (p = 0.0004). They were also associated with an increase in the length of hospital stay and the number of surgical procedures, albeit without statistical significance. An mFI-5 score of ≥ 2 was a significant predictor of sepsis (odds ratio [OR] = 2.08; 95% confidence interval [CI]: 1.03 to 3.95; p = 0.04), urinary tract infection (OR = 2.82; 95% CI: 1.47 to 5.19; p = 0.002), and perioperative blood transfusions (OR = 2.61; 95% CI: 1.61 to 4.25; p = 0.0001). Multivariate logistic regression analysis revealed that an mFI-5 score of ≥ 2 was not an independent risk factor for in-hospital mortality (OR = 1.44; 95% CI: 0.61 to 3.37; p = 0.40). mFI-5 is a significant risk factor for only a few select complications in the burn population. It is not a reliable predictor of in-hospital mortality. Therefore, its utility as a risk stratification tool in the burn unit may be limited.

Perineal defects following abdominoperineal resections (APRs) for rectal cancer may require myocutaneous or omental flaps depending upon anatomic, clinical and oncologic variables. However, studies comparing their efficacy have shown contradictory results. We aim to compare postoperative complication rates of APR closure techniques in rectal cancer using propensity score-matching. The American College of Surgeons Proctectomy Targeted Data File was queried from 2016 to 2019. The study population was defined using CPT and ICD-10 codes for patients with rectal cancer undergoing APR, stratified by repair technique. Perioperative demographic and oncologic variables were controlled for by propensity-score matching. Multivariate logistic regression analysis was performed for wound and major complications (MCs). Of the 3291 patients included in the study, 85% underwent primary closure (PC), 8.3% rectus abdominis myocutaneous (RAM) flap, 4.9% pedicled omental flap with PC, and 1.9% lower extremity (LE) flap repair. Primary closure rates were significantly higher for patients with stage T1 and T2 tumors (p < 0.001). RAM and LE flaps were most used with multi-organ resections, 24% and 25%, respectively (p < 0.001). Similarly, cases with T4 tumors used these flaps more frequently, 30% and 40%, respectively (p < 0.001). After propensity score matching for comorbidities and oncologic variables, there was no significant difference in 30-day postoperative wound or MC rates between perineal closure techniques. The complication rates of the different closure techniques are comparable when tumor stage is considered. Therefore, tumor staging and concurrent procedures should guide clinical decision making regarding the appropriate use of each technique.

Lacunar strokes (LS) are ischemic strokes of the small perforating arteries of deep gray and white matter of the brain. Frailty has been associated with greater mortality and attenuated response to treatment after stroke. However, the effect of frailty on patients with LS has not been previously described.

To analyze the association between frailty and outcomes in LS.

Patients with LS were selected from the National Inpatient Sample (NIS) 2016-2019 using the International Classification of Disease, 10^th edition (ICD-10) diagnosis codes. The 11-point modified frailty scale (mFI-11) was used to group patients into severely frail and non-severely frail cohorts. Demographics, clinical characteristics, and complications were defined. Health care resource utilization (HRU) was evaluated by comparing total hospital charges and length of stay (LOS). Other outcomes studied were discharge disposition and inpatient death.

Of 48,980 patients with LS, 10,830 (22.1%) were severely frail. Severely frail patients were more likely to be older, have comorbidities, and pertain to lower socioeconomic status categories. Severely frail patients with LS had worse clinical stroke severity and increased rates of complications such as urinary tract infection (UTI) and pneumonia (PNA). Additionally, severe frailty was associated with unfavorable outcomes and increased HRU.

Severe frailty in LS patients is associated with higher rates of complications and increased HRU. Risk stratification based on frailty may allow for individualized treatments to help mitigate adverse outcomes in the setting of LS.