Laparoscopic cholecystectomy without operative cholangiogram: 2038 cases over a 5-year period in two district general hospitals.

The place of cholangiography in laparoscopic cholecystectomy is debatable. This retrospective study reviews the outcome of 2061 patients operated upon for symptomatic gallstones in two district general hospitals. Intraoperative cholangiography was not used because all patients were submitted to a policy of selective preoperative investigation of the extrahepatic ducts. The conversion rate to open cholecystectomy was 3.1% and 88% of patients were discharged home within 48 h of surgery. No major duct injuries occurred and only 12 patients have presented with a proven retained stone after operation (0.7%). This policy of preoperative investigation and treatment for extrahepatic bile duct stones without intraoperative cholangiography has been employed in over 2000 patients and is at least as safe as published results using routine intraoperative cholangiography.