Dynamic changes in serum AST and ALT levels after liver resection for hepatocellular carcinoma were shown to significantly impact postoperative morbidity. In a study involving 759 patients, an increase in the combined assessment of AST and ALT (caa) to ≥5 was strongly linked to higher complication rates, with an odds ratio of 1.63. The study […]
Category: General Surgery
Spray coagulation mode enhances endoscopic dissection success
A multicenter trial revealed that spray coagulation mode endoscopic submucosal dissection (scm-esd) significantly improved completion rates for treating early gastric neoplasms without the use of hemostatic forceps, achieving 83.1% versus 13.8% for conventional forced coagulation mode (fcm-esd). Procedure time and adverse event rates were comparable between the two techniques. These findings suggest that scm-esd can […]
Achievement of textbook outcomes improves survival in HPB surgery
A systematic review and meta-analysis evaluated textbook outcomes (TOs) in hepatopancreaticobiliary (HPB) surgery across 27 studies involving 517,304 patients. It revealed a median TO achievement rate of 62% for hepatic procedures, 54% for biliary, and lower rates for pancreatic and liver transplantation surgeries. Importantly, achieving TOs was linked to an increased likelihood of 5-year overall […]
Blood tests enhance differentiation between liver cancer types
A study involving 165 patients diagnosed with hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC) identified alpha-fetoprotein (AFP) and carbohydrate antigen 19-9 (CA19-9) as key tumor markers for accurate preoperative differentiation. Elevated white blood cell counts, neutrophil-to-lymphocyte ratios, and monocyte counts were linked to increased ICC risk, while higher lymphocyte-to-monocyte ratios indicated protection. The predictive model […]
Standardized approach established for Endoscopic Sleeve Gastroplasty
A global expert consensus defined standardized practices for Endoscopic Sleeve Gastroplasty (ESG) utilizing a modified Delphi method. Six experts, after three survey rounds, achieved 100% agreement on six cognitive skill statements and high consensus on 21 technical skill statements. Key procedural elements emphasized were starting at the incisura, using at least six sutures, and avoiding […]
Machine learning predicts surgical outcomes in cholangiocarcinoma patients
A machine learning model developed from 376 intrahepatic cholangiocarcinoma patients effectively predicts textbook outcomes. Key preoperative factors include Child-Pugh classification, ECOG score, hepatitis B status, and tumor size. The model achieved high accuracy during internal (AUC = 0.8825) and external validation (AUC = 0.8346). Survival analysis indicated that patients achieving textbook outcomes had disease-free survival […]
Trauma care systems need improvement in conflict-vulnerable regions.
A growing demand for effective trauma care in conflict-affected areas necessitates urgent enhancements to local health systems. Current humanitarian efforts are insufficient to cope with increased civilian injuries due to armed conflicts. Advocates urge assessing trauma care readiness in regions at risk and fostering partnerships to bolster local capacity. Recommendations include identifying vulnerable areas, evaluating […]
Heterogeneity in outcome reporting impacts pancreatic surgery research
A systematic review of 156 studies on curative surgery for pancreatic adenocarcinoma reveals significant inconsistencies in outcome reporting. Researchers identified 2088 reported outcomes, resulting in 399 unique endpoints, with no single outcome universally reported. Alarmingly, 45% of these outcomes were undefined, indicating a lack of clarity. Most outcomes focused on adverse events and care delivery, […]
Soluble TREM2 predicts liver dysfunction after surgery.
Soluble TREM2 (strem2) levels in plasma effectively reflect liver fibrosis status and predict postoperative liver dysfunction in patients undergoing liver resection. In a cohort of 108 patients assessed before surgery and on postoperative days one and five, strem2 demonstrated sensitivity for early, asymptomatic chronic liver disease. Notably, even patients without end-stage liver disease showed distinct […]
Comprehensive Classification of Right Intrahepatic Portal Vein Branching
A study analyzing the branching patterns of the right intrahepatic portal vein identified 12 distinct types, emphasizing the anatomical variations of the right anterior and posterior portal veins. Three-dimensional visualization technology was utilized to analyze 711 patients, revealing the cranio-caudal and ventro-dorsal configurations among others. These findings provide clinicians with critical insights into portal vein […]