Percutaneous Transluminal Angioplasty and Stenting for Hepatic Vessel Stenosis after Orthotopic Liver Transplantation

摘要

Background This study aimed to evaluate the efficacy of vascular intervention in percutaneous transluminal angioplasty (PTA) for the treatment of hepatic artery and hepatic vein stenosis after liver transplantation (LT), including thrombotic total occluded lesions.