A novel surgical technique for low rectal cancer, intersphincteric resection combined with rectal eversion and total extra-abdominal resection (ISrer), shows promise in enhancing anal preservation rates without raising postoperative complications. In a study involving 74 patients, ISrer achieved a 94.3% anal preservation rate compared to 71.8% for conventional laparoscopic ISR, while maintaining a 100% R0 […]
Category: General Surgery
Delayed treatment linked to age and insurance status in CRC patients
Analysis of over 3,100 patients revealed that 35.3% experienced delays in colorectal cancer (CRC) treatment. Key predictors included older age, with those aged 80 and above having an 81% higher likelihood of delay, as well as being on Medicaid or uninsured, which increased the odds by 54%. Additionally, patients with rectal tumors were three times […]
Coordinated policies are essential for improving surgical care access.
Rural Americans face significant challenges in accessing surgical care, with a 29% decline in general surgeon availability from 2001 to 2019 intensifying disparities. The article presents actionable policy recommendations to enhance surgical care access in rural areas. Key initiatives include bolstering the rural surgical workforce, improving medical education, sustaining hospital infrastructure, and expanding telehealth resources. […]
Emerging endoscopic techniques improve diagnosis and treatment of pancreatic cysts
Accurate diagnosis of pancreatic cystic lesions (PCLs) is critical to avoiding unnecessary surgeries. Despite existing guidelines, many patients with benign cysts still undergo major resections. New endoscopic methods, including advanced imaging and minimally invasive treatments, show promise for enhancing diagnostic precision and offering organ-sparing options. Techniques like endoscopic ultrasound (EUS) and novel therapeutics are well-tolerated […]
Multidisciplinary team meetings significantly impact pancreatic cancer care
Evidence from 36 studies reveals that multidisciplinary team meetings (MDMs) for pancreatic cancer significantly affect care decisions, influencing initial diagnoses in 3.4%-21.7% of cases and altering treatment plans in 18.2%-72.2%. These meetings improve clinical trial participation but incur substantial preparation time (16.5 hours weekly) and financial costs ($240 per case). Best practices suggest standardization and […]
Biliary stenting with 125I seeds enhances survival and stent patency.
A meta-analysis of 14 studies involving 1,078 patients indicates that biliary stenting combined with intraluminal 125I seed brachytherapy significantly improves overall survival and stent patency compared to standard biliary stenting alone. The study found no increase in complications or severe liver damage associated with the combined treatment. With longer survival and better functionality of the […]
Reinforcement sutures significantly lower risk of anastomotic leakage.
A meta-analysis found that using reinforcement sutures during double-stapling anastomosis in rectal cancer surgery effectively reduced the incidence of anastomotic leakage (AL) and reoperation rates. The analysis included one randomized controlled trial and eight observational studies, yielding an odds ratio of 0.29 for AL, indicating a substantial decrease in risk. Although promising, the findings underscore […]
New machine learning model predicts cholangitis risk after ERCP
A novel interpretable machine learning model has been developed to predict post-ERCP cholangitis (PEC) in patients with malignant biliary obstruction (MBO). The model, utilizing data from 2831 patients, identified key risk factors including radiofrequency ablation and white blood cell count. Among various machine learning methods, the XGBoost model outperformed others, predicting PEC risk with accuracy […]
Essential Variables for Trauma Registries in Low-Middle-Income Countries Identified
A Delphi survey revealed 37 essential variables for adult trauma registries in low-middle-income countries, with demographic data, injury details, and clinical assessments leading the list. Following a two-round expert consensus process, additional optional variables emerged, including education and income levels. Birthplace was excluded. These insights aim to enhance trauma care in resource-constrained settings, emphasizing the […]
Preoperative weight loss lowers pancreatic fistula risk after surgery
In a study of 43,126 patients who underwent pancreatectomy, 16.3% developed postoperative pancreatic fistula (POPF). Preoperative weight loss correlated with reduced odds of developing POPF (odds ratio 0.87), whereas higher body mass index (BMI) increased risk. For patients experiencing weight loss, each BMI point increase resulted in a 67% rise in POPF odds, contrasting with […]