Preliminary application of 3D laparoscopy in the biliary tract surgery / 中国内镜杂志

ABSTRACT

Objective This paper preliminarily research the clinical effect of 3D laparoscopy in the biliary tract surgery.Methods Thirty-eight patients clinical data of cholelithiasis who accepted laparoscopic cholecystectomy and laparoscopic choledocholithotomy T-tube drainage from January 2015 to June 2016 were retrospectively analyzed,which sixteen patients underwent three-dimensional laparoscopic surgery while twenty-two patients underwent two-dimensional laparoscopic surgery. The operation time, intraoperative blood loss, postoperative drainage,time of drainage, postoperative hospital stay, hospital costs and the incidence of complications were observed in two groups.Results There was a statistical significant (P 0.05) in postoperative drainage, time of drainage, postoperative hospital stay, hospital costs and the incidence of complications between the two groups. One patient of 2D group suffered residual stones and recovered by choledochoscopy through T tube sinus after two months, while no one suffered residual stones in 3D group. There was no recurrence of stones in both groups during the follow-up period which varied from two months to eighteen months.Conclusions 3D laparoscopy enables biliary tract surgery was more accurate and minimally invasive, it has a widely applicable prospect.