Laparoscopic treatment for choledocholithiasis: a prospective evaluation in 247 consecutive unselected patients.

作者：Bertrand Millat, Jérôme Atger, Alain Deleuze, H Briandet, Abe L. Fingerhut, F. Guillon, E Marrel, Ch. de Seguin, P Soulier · 发表于：PubMed · 年份：1997 · 被引用次数：73 · 研究领域：Gallbladder and Bile Duct Disorders、Pediatric Hepatobiliary Diseases and Treatments、Minimally Invasive Surgical Techniques

BACKGROUND/AIMS: Evaluation of the feasibility and results of the one-stage treatment combining routine intraoperative cholangiography and laparoscopic common bile duct exploration for choledocholithiasis. PATIENTS AND METHODS: Multicentric (5 centers-9 surgeons) prospective study in 247 consecutive patients (mean age 68 years; range 21-92) during a 50-month period (November 1991-December 1995). Laparoscopic treatment of choledocholithiasis was attempted irrespective of the circumstances leading to the diagnosis of biliary lithiasis or the preoperative suspicion of choledocholithiasis. RESULTS: One out of four patients (n = 61) had unsuspected choledocholithiasis disclosed by routine intraoperative cholangiography. A laparoscopic complete clearance of choledocholithiasis was achieved in 208 of 236 attempted cases (88%), with either transcystic duct extraction (n = 116) or choledochotomy (n = 92). Open surgery was required in 20 patients for failure of laparoscopic treatment and in 3 patients despite successful extraction. Twenty-one of 25 patients (84%) referred for failure of retrograde endoscopic stone extraction had successful laparoscopic choledocholithiasis clearance. The mean duration for the laparoscopic transcystic approach and choledochotomy were 108 min (range 50-300) and 173 min (range 70-480), respectively. Eleven patients had retained stones (4.4%). Minor and major complications were recorded in 9 and 22 patients respectively. The operative mortality was 0.4% (95...