Fig. 1From: Liver abscess caused by Clostridium perfringens after left hepatic trisectionectomy for perihilar cholangiocarcinoma: a case reportPreoperative contrast-enhanced computed tomography findings. The tumor (T) was mainly located in the left hepatic duct (a) and involved the right hepatic artery and the portal vein (b). T tumor, B2 segment 2 branch of the bile duct, Bant anterior branch of the bile duct, Bpost posterior branch of the bile duct, RHA right hepatic artery, RPV right portal veinBack to article page