Objective: To investigate the incidence of aberrant bile duct and its management during laparoscopic cholecystectomy (LC). Methods: In 10 000 patients undergoing laparoscopic cholecystectomy from 1992 to July 2001, 3 ...Objective: To investigate the incidence of aberrant bile duct and its management during laparoscopic cholecystectomy (LC). Methods: In 10 000 patients undergoing laparoscopic cholecystectomy from 1992 to July 2001, 3 had the involvement of the right accessory hepatic duct. In patient 1, the aberrant duct drained into the cystic duct was confirmed by open operation. In patient 2, the aberrant duct, which drained to the common bile duct (CBD), was injured and treated with suture and ligature under laparoscopy. In patient 3, the ab- errant duct, which also drained to the CBD, was confirmed and preserved. Results: All patients recovered well except patient 1 who had a transient elevation of ALT. No bile leak- age or other complication occurred. Conclusions: Only variation near the confluence and the entrance of the cystic duct into the bile duct is discovered during laparoscopic cholecystectomy. Right accessory hepatic duct is common and should be preserved during the operation. The accidentally injured small accessory hepatic duct can be treated with ligature without severe disturbance to liver func- tion.展开更多
文摘Objective: To investigate the incidence of aberrant bile duct and its management during laparoscopic cholecystectomy (LC). Methods: In 10 000 patients undergoing laparoscopic cholecystectomy from 1992 to July 2001, 3 had the involvement of the right accessory hepatic duct. In patient 1, the aberrant duct drained into the cystic duct was confirmed by open operation. In patient 2, the aberrant duct, which drained to the common bile duct (CBD), was injured and treated with suture and ligature under laparoscopy. In patient 3, the ab- errant duct, which also drained to the CBD, was confirmed and preserved. Results: All patients recovered well except patient 1 who had a transient elevation of ALT. No bile leak- age or other complication occurred. Conclusions: Only variation near the confluence and the entrance of the cystic duct into the bile duct is discovered during laparoscopic cholecystectomy. Right accessory hepatic duct is common and should be preserved during the operation. The accidentally injured small accessory hepatic duct can be treated with ligature without severe disturbance to liver func- tion.
