Laparoskopisk transcystisk ekstraksjon av gallegangskonkrementer.

Background:Common bile duct stones occur in 2-12 % of all patients who undergo laparoscopic cholecystectomy. Laparoscopic transcystic extraction of bile duct stones as a one-step procedure is an alternative to endoscopic retrograde cholangiopancreatography (ERCP), with comparable success and complication rates. The study aimed to survey the clinical course in patients who underwent transcystic stone extraction and cholecystectomy simultaneously. Material and method:All patients who underwent transcystic stone extraction in conjunction with laparoscopic cholecystectomy at Oslo University Hospital, Ullevål in the period 1 January 2019 to 30 November 2023 were registered. Results:The study included 23 patients, of whom 16 were women and 7 were men. Five patients had previously undergone a Roux-en-Y gastric bypass. A total of 20 patients had undergone surgery with gallstones as the indication. Transcystic stone extraction was successful in 22 patients. The median length of surgery (range) was 190 (115-302) minutes. Three patients developed mild complications related to the procedure. The median number of hospital bed days following the operation was 1 (range: 1-22). Interpretation:Laparoscopic transcystic stone extraction in conjunction with cholecystectomy may be a good alternative treatment for common bile duct stones and appears to be associated with few complications.