An updated meta-analysis involving 11,981 gastric cancer patients revealed that preoperative sarcopenia is linked to substantial postoperative complications, including increased rates of mortality, readmission, and severe complications. Sarcopenic patients exhibited notably higher incidences of pulmonary issues, bowel obstructions, and pancreatic fistulas, leading to significantly poorer overall and disease-free survival rates. These results underscore the critical […]
Category: General Surgery
Global surgery initiatives must balance health access and environmental impact.
Addressing climate change, researchers highlight its disproportionate effects on low- and middle-income countries (LMICs), where health outcomes decline due to environmental factors. They emphasize that while expanding surgical care improves access, it risks exacerbating environmental degradation, raising challenges for vulnerable populations already facing health inequity. Advocating for sustainable infrastructure and targeting upstream health causes, the […]
Preoperative hemoglobin to albumin ratio predicts colorectal cancer outcomes
A study involving 4,018 colorectal cancer patients revealed that the hemoglobin to albumin ratio (HAR) serves as a significant prognostic factor. Patients with a high HAR demonstrated better overall survival (OS) and disease-free survival (DFS) compared to those with a low HAR, particularly in stage III CRC. HAR was identified as an independent risk factor, […]
Durvalumab plus bevacizumab improves progression-free survival in liver cancer
In a phase 3 study involving 616 patients with unresectable hepatocellular carcinoma, the combination of durvalumab and bevacizumab, alongside transarterial chemoembolisation (TACE), significantly improved median progression-free survival to 15 months compared to 8.2 months with placebo. The hazard ratio for progression-free survival was 0.77, indicating a notable benefit, while safety assessments revealed manageable adverse events. […]
Minimally invasive surgery reduces complications in gastric cancer treatment
Among 4,429 patients undergoing gastric adenocarcinoma resection (2016-2022), minimally invasive surgery (MIS) was linked to lower complication rates compared to open gastrectomy, with fewer major complications (13.1% vs. 18.5%) and reduced perioperative mortality (0.57% vs. 1.53%). Despite these benefits, MIS utilization remained stagnant, indicating a persistent preference for open surgery. Disparities in treatment access persist, […]
Nomogram predicts early cancer-related death after liver resection
A nomogram was developed to predict early cancer-related death (ecrd) due to recurrence in hepatocellular carcinoma (HCC) patients with BCLC stage B/C. Analysis of 672 patients revealed that the alpha-fetoprotein-tumor burden score, BCLC stage, and AST to ALT ratio were significantly associated with ecrd. The model demonstrated strong predictive efficacy in both training (AUC: 0.754) […]
Laparoscopic sutures significantly reduce anastomotic leakage in surgery.
A meta-analysis of 16 studies involving 3,147 patients revealed that laparoscopic intracorporeal reinforcing sutures markedly decreased the rate of anastomotic leakage (AL) following rectal cancer surgery. Patients who received these sutures experienced a significant reduction in AL incidence, with an odds ratio of 0.33, suggesting enhanced postoperative recovery. Despite promising findings, the authors emphasize the […]
New Techniques Enhance Endoscopic Treatment for Gastric Tumors
Recent advancements in peroral flexible endoscopy improve approaches to managing gastric subepithelial tumors (SETs) with malignant potential. Resection techniques depend on tumor size, with options like endoscopic mucosal resection for superficial lesions and endoscopic enucleation for small tumors. When full-thickness resection is complex, laparoscopic and endoscopic cooperative surgery provides a viable alternative. High caution is […]
Endoscopic characterization outperforms biopsies in treatment planning
Effective endoscopic characterization for colorectal lesions >2 cm leads to better treatment outcomes compared to non-targeted and targeted biopsies. In a study of 84 patients, endoscopic methods proposed adequate treatment in 52.3 to 70.5% of cases, while biopsies resulted in 72.7% and 69.3% respectively. However, biopsy strategies risk under-treatment in nearly a third of cases, […]
Effective measures identified to reduce postoperative ileus
A systematic review encompassing 37 studies and 4,647 patients reveals significant reductions in postoperative ileus with specific interventions. Notably, electro-acupuncture decreased the time to passage of first flatus by 18.33 hours, while prokinetic agents and chewing gum notably reduced time to first stool by 32.27 and 23.05 hours, respectively. These findings highlight the efficacy of […]