Prospective analysis of preoperative C-reactive protein and neutrophil-to-lymphocyte ratio as predictors of postoperative complications in bile duct injury repair.

The role of inflammation in the bile duct injury has been suggested. Regarding, this study aims to determine the relationship between preoperative White Blood Cell count (WBC), C-reactive protein (CRP), and neutrophil-lymphocyte ratio (pNLR) with post-operative short- and long-term outcomes in patients undergoing a hepaticojejunostomy (HJ) for a bile duct injury (BDI) repair. This prospective longitudinal study (R-2022-3001-127) enrolled fifty patients.

Prospective validation of a preoperative scoring system for difficult laparoscopy cholecystectomy.

Difficult laparoscopic cholecystectomy (LC) is defined by its surgical outcomes, including operative time, conversion to open surgery, bile duct and/or vascular injury. Difficult LC can be graded based on intraoperative findings. The main objective of this study is to apply and validate the reliability of their proposed risk score to predict the operative difficulty of an LC, based on their own validated intraoperative scale.