Hepatic artery thrombosis causes multiple intrahepatic and extrahepatic biliary strictures and these extensive and multiple lesions are not usually amenable to radiologic or endoscopic intervention.

• 肝动脉血栓形成会引起多种肝内和肝外胆管狭窄，这些广泛而多发性的损害通常不适合放射学疗法或内窥镜干预治疗。