CASE REPORT: Radiological and endoscopic management of bile leak following laparoscopic cholecystectomy

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Abstract
Due to the ever increasing popularity of laparoscopic cholecystectomy (LC), many radiologists and gastroenterologists have noticed an epidemic of bile duct injuries due to subsequent complications. We report on five cases of post-LC minor bile duct injuries and document our preliminary experience in their management. Although the majority of minor bile leaks resolve spontaneously, particularly if a surgical drain has been left in situ, percutaneous drainage (PD) can be used alone or in addition to endoscopic management to treat symptomatic bile leaks and biloma formation. Bile leaks without associated abdominal collections should be first identified by endoscopic cholangiography followed by sphincterotomy and/or stenting. Surgery should only be reserved for cases of major bile duct injury if PD and endoscopic management have failed initially.