Biliary navigation surgery using endoscopic nasobiliary drainage tube for the prevention of bile duct injury in laparoscopic cholecystectomy.

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  • 1 June 2007
    • journal article
Abstract
Bile duct injury is the most troublesome complication in laparoscopic cholecystectomy (LC). The identification of the anatomical relationship between the cystic duct and common bile duct is one of the most important points for the safe LC. Therefore, we introduced a biliary navigation surgery using endoscopic nasobiliary drainage (ENBD) tube to avoid bile duct injury during LC. The benefit of intraoperative cholangiography using an ENBD tube is that the identification of the anatomical relationship between the cystic duct and common bile duct can be confirmed by using intraoperative cholangiography through the ENBD tube. We consider that ENBD tube is useful for identifying the biliary tract by repeated intraoperative cholangiography and, thus, for preventing injury to the bile duct in LC.