关键词: 胆总管结石, 腹腔镜手术, 取石术, 一期缝合, T 管引流

Abstract: Objective To observe the clinical effect of primary suture in the treatment of common bile duct stones under laparoscopic common bile duct incision. Methods The subjects were enrolled in our hospital from March 2017 to March 2018. 92 patients with choledocholithiasis and met the inclusion criteria, were randomly divided into one-stage suture group and T-tube drainage group. Surgery-related indicators,length of hospital stay,hospitalization costs,and incidence of postoperative complications were compared. Results In the first-stage suture group,the incidence of surgical bleeding reduction,postoperative incision recovery,and prevention of wound infection were better than those in the T-tube drainage group （P < 0.05）. The incidence of hospitalization,hospitalization,and postoperative complications were lower in the first-stage suture group than in the T-tube drainage group（P < 0.05）. Conclusion The clinical effect of one-stage suture in laparoscopic common bile duct incision and stone removal is better than T-tube drainage,which may effectively reduce surgical complications and shorten the hospitalization time of patients. It is an ideal choice for the treatment of common bile duct stones.

Key words: Choledocholithiasis, Laparoscopic operation, Lithotomy, Primary suture, T tube drainage