Fig. 3From: A case of small in situ perihilar cholangiocarcinoma incidentally accompanied by benign bile duct stricture after open cholecystectomyCholangiogram, preoperative schema, and operative picture. a Cholangiogram showing a hilar bile duct stricture (orange arrow). b Preoperative scheme. The planned surgery was left hepatectomy with caudate lobectomy. c Left hepatectomy with en bloc resection of the caudate lobe and extrahepatic bile duct was performed as scheduled. The right hepatic duct (RHD) and the right posterior inferior bile duct (B6a) were reconstructed separatelyBack to article page