Management Modalities of Choledocholithiasis: Endoscopic Retrograde Cholangiopancreatography Versus Open Common Bile Duct Exploration and Laparoscopic Cholecystectomy

ABSTRACT

Background and Objective: Common bile duct stone typically requires surgical intervention, which primarily involves open CBD exploration + Laparoscopic cholecystectomy, endoscopic retrograde cholangiopancreatography (ERCP) and laparoscopic CBD exploration. Open CBD exploration has multiple complications, high mortality rate and long recovery time. Methodology: A total of 50 cases presenting as choledocholithiasis between July 2018 to August 2020 were taken for study. 1st group of 20 patients underwent open cholecystectomy with open CBD exploration. 2nd group of 20 patients underwent ERCP followed by interval (6 weeks) laparoscopic cholecystectomy. Results: ERCP found to be better when compared with open CBD exploration in terms of less post-operative complications (5% in ERCP vs 20% in Open CBD exploration) and less mean duration of hospital stay(5 days in ERCP vs 8 days in Open CBD exploration). Interpretation and Conclusion: For management of CBD stone patient, gold standard treatment is ERCP followed by Laparoscopic Cholecystectomy. While in patients with incomplete clearance of CBD stone after ERCP, CBD exploration either laparoscopically or by open approach should be preferred. While in patients with CBD stone greater than 2 cm size, direct open CBD exploration is the preferred option380008