Biliary ischemia following embolization of a pseudoaneurysm after pancreaticoduodenectomy

To report an uncommon consequence of hepatic artery occlusion in the management of a bleeding pseudoaneurysm following pancreaticoduodenectomy.Analysis of a case involving a single patient in which a bleeding pseudoaneurysm of the gastroduodenal arterial stump following pancreaticoduodenectomy was treated by transcatheter arterial embolization.Effective hemostasis necessitated interruption of the hepatic arterial flow and was complicated by biliary ischemia and intrahepatic biloma.