You searched for: “choledochohepatostomy”
choledochohepatostomy (s) (noun), choledochohepatostomies (pl)
The surgical procedure which creates an opening between the common bile duct and the liver: A choledochohepatostomy connects the bile duct to some part of the hepatic duct to allow bile to flow freely, when the usual passageway is somehow blocked.