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Chinese Journal of Hepatic Surgery(Electronic Edition) ›› 2025, Vol. 14 ›› Issue (03): 423-429. doi: 10.3877/cma.j.issn.2095-3232.2025.03.014

• Clinical Researches • Previous Articles     Next Articles

Comparison of efficacy between one-stage LCBDE+LC and two-stage ERCP+LC for choledocholithiasis complicated with cholecystolithiasis without common bile duct dilatation

Wenzhu Jiang1, Jingchao Jia2, Biao Zhou2, Xiaowei He3, Zhicheng Deng2,()   

  1. 1. Health Management Center,Yixing Hospital Affiliated to Jiangsu University,Yixing 214200,China
    2. Department of Hepatobiliary Surgery,Jiangyin Hospital Affiliated to Nantong University,Jiangyin 214400,China
    3. Department of Gastroenterology,Jiangyin Hospital Affiliated to Nantong University,Jiangyin 214400,China
  • Received:2024-03-21 Online:2025-06-10 Published:2025-05-27
  • Contact: Zhicheng Deng

Abstract:

Objective

To compare clinical efficacy between one-stage laparoscopic common bile duct exploration combined with laparoscopic cholecystectomy (LCBDE+LC) and two-stage endoscopic retrograde cholangiopancreatography combined with LC (ERCP+LC) for choledocholithiasis complicated with cholecystolithiasis without common bile duct dilatation (6-10 mm in diameter).

Methods

Clinical data of 104 patients with choledocholithiasis and cholecystolithiasis admitted to Jiangyin People’s Hospital from January 2017 to December 2022 were retrospectively analyzed. The informed consents of all patients were obtained and the local ethical committee approval was received. Among them, 44 patients were male and 60 female, aged from 21 to 78 years, with a median age of 48 years. All patients were divided into the LCBDE+LC (n=56) and ERCP+LC groups (n=48) according to surgical methods. The operative and postoperative condition between two groups were compared by Chi-square test or t test.

Results

The success rate of stone removal in the LCBDE+LC group was 98%(55/56), significantly higher than 85%(41/48) in the ERCP+LC group (P<0.05). The incidence of postoperative complications was 12.5%(7/56)and 12.5%(6/58) in two groups, and the difference was not statistically significant (χ2=2.270, P=0.132). In the LCBDE+LC group, 4 patients developed grade A bile leakage, 2 cases of incisional infection and 1 case of surgical site hematoma, who were cured after conservative treatment. In the ERCP+LC group, 1 case had bleeding after ERCP, 1 case of acute pancreatitis and 1 case of incisional infection, who were healed after conservative treatment. 2 cases of duodenal perforation were treated with open repair of duodenal perforation and peritoneal lavage and drainage. 1 of them was recovered after treatment and the other case died of multiple organ failure at postoperative 2 weeks. In the LCBDE+LC group, the length of postoperative hospital stay was (5.6±2.4) d, significantly shorter than (10.3±2.5) d in the ERCP+LC group (t=13.560, P<0.05). In the LCBDE+LC group, hospitalization expense was (2.3±1.1)×104 Yuan, significantly less than (3.5±0.9)×104 Yuan in the ERCP+LC group (t=8.443, P<0.05). In the LCBDE+LC group, the score of satisfaction at postoperative 6 weeks was (2.3±0.3), significantly higher than (1.9±0.7) in the ERCP+LC group (t=5.252,P<0.05). During 1-year follow-up, no bile duct stenosis was found, 2 cases of bile reflux, 1 case of cholangitis and 1 case of stone recurrence were found in the LCBDE+LC group. In the ERCP+LC group,3 cases developed bile reflux, 2 cases of cholangitis and 2 cases of stone recurrence.

Conclusions

Compared with ERCP+LC, LCBDE+LC yields higher success rate of stone removal, shorter length of hospital stay, less hospitalization expense and higher degree of satisfaction in the treatment of choledocholithiasis complicated with cholecystolithiasis without common bile duct dilatation. However, the incidence of complications and long-term efficacy is similar between two groups.

Key words: Common bile duct stones, Gallstones, Laparoscopic common bile duct exploration, Endoscopic retrograde cholangiopancreatography (ERCP), Laparoscopic cholecystectomy (LC), No dilated common bile duct

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