Preoperative segmental embolization of the proper hepatic artery prior to pylorus-preserving pancreaticoduodenectomy: A case report

Introduction Radical resection of bile duct carcinoma may require resection of hepatic arteries. Preoperative segmental embolization of the hepatic artery for resection of hilar cholangiocarcinoma has been reported. We report a patient with bile duct carcinoma infiltrating the proper hepatic artery.