cholecystojejunostomy /ˌkoʊliˌsɪstoʊdʒəˌdʒuːˈnɑstəmi/ noun1 •A surgical procedure that creates a direct connection between the gallbladder and the jejunum to allow bile to bypass an obstruction in the bile ducts and flow into the small intestine. formscholecystojejunostomies