Modified Laparoscopic Transcystic Biliary Drainage in the Management of Cholecystocholedocholithiasis
Common Bile Duct Calculi, Acute; Cholecystitis, Choledocholithiasis, Acute Cholecystitis With Obstruction
About this trial
This is an interventional treatment trial for Common Bile Duct Calculi
Eligibility Criteria
Inclusion Criteria: Patients ≥ 18 years of age; Patients with gallbladder stones and known or expected concomitant bile duct stones; Informed consent. Exclusion Criteria: Biliary drainage is already present, e.g. preoperative ENBD, PTCD; Women who are pregnant; Declined consent; Inability to follow the procedures of the study, e.g. due to language problems and psychological disorders of the participant; Morbid obesity (BMI > 40); IV-VI class of the American Society of Anesthesiologists physical status classification; Contraindications for general anesthesia or surgery.
Sites / Locations
- Lingfu Zhang
Arms of the Study
Arm 1
Experimental
modified laparoscopic transcystic biliary drainage
A 7-Fr triple-lumen 30-cm central venous catheter was adopted to replace conventional 5-Fr ureteral catheter. Then we developed a continued suture and circling manner by the V-Loc closure device, which simultaneously covered and anchored the C-tube. Furthermore, the catheter was introduced through the abdominal wall located at 3 cm below the costal margin on the midaxillary line/the posterior axillary line, which was traditionally performed at the point below the midclavicular line on the right side.