title: A simple effective technique for performing intraoperative cholangiography.
abstract: This simple, effective technique for performing intraoperative cholangiography uses a smooth-tipped side port cannula that is easily threaded into the cystic duct. Performance of intraoperative cholangiography is expedited by this method and artifacts commonly produced during cholangiography are avoided.
mesh_terms: D001660:Biliary Tract Diseases / Q000601:surgery*; D002758:Cholangiography / Q000295:instrumentation / Q000379:methods*; D006801:Humans