Biliary stricture developing after laparascopic choice cystectomy usually occurs at which pa of the common bile duct: (A) Upper, (B) Middle, (C) Lower, (D) All side with equal frequency
Answer is A. Biliary strictures post cholecystectomy commonly occur in CBD,that too near the confluence of right and left hepatic ducts;.i.e., in the upper pa of CBD. Reference.SRB's manual of surgery,5th edition,page no:658.