A combination of laparoscopy and choledochoscopy in the management of choledocholithiasis
10.3760/cma.j.issn.1007-631X.2010.10.006
- VernacularTitle:腹腔镜联合胆道镜胆总管探查取石术探讨
- Author:
Honghua YAO
;
Jinhui SHAO
;
Haixing FANG
;
Xiaoming TANG
;
Ruihua QI
;
Yihong WEN
;
Nianyong YUAN
;
Yuejun HUAN
- Publication Type:Journal Article
- Keywords:
Choledocholithiasis;
Laparoscopy;
Surgical procedures,oprerative
- From:
Chinese Journal of General Surgery
2010;25(10):805-807
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical applications and surgical methods of combined laparoscopic common bile duct (CBD) exploration with choledochoscopy. Methods From 2006 to 2009,clinical data of 42 patients with choledocholithiasis undergoing laparoscopic common bile duct exploration were retrospectively analyzed. We applied a step-by-step electric coagulating incision technique on the CBD,the step-by-step suturing technique, and the step-by-step clamping technique with alligator forceps, and soft tube irrigating technique with suctioning by selecting the proper exploration route, improving the common bile duct incision technique and calculus removing techniques. Results Procedures were successful in all the cases. There was no conversions to open surgery, no postoperative bleeding and no operative mortality. The mean operating time was 120 minutes (ranging, 90 to 150 minutes) with minimal intraoperative blood loss ( ranging, 20 to 40 ml). Ductal stone clearance was successful in 41 out of 42 patients ( 93% ). The largest number of the common bile duct stones was 16. With the diameter of stones larger than 15 mm in 18 cases in which the biggest was 30 mm. Bile leak developed in 1 patient, retained stones found in 3 patients,including intrahepatic cholelithiasis in one case. As a result, 38 out of 42 patients underwent common bile duct exploration. 35 patients were placed on T-tubes. Four patients underwent cystic duct exploration in which 3 had primary suture of the cystic duct and 1 had drainage. There was no infection and stenosis of biliary tract in the 42 followed-up cases. Conclusions Laparoscopic common bile duct exploration with stone extraction can be performed with high efficiency, minimal morbidity and without mortality. Improving the way of operation and selecting suitable exploration can result in better clinical outcomes.
