Transjugular intrahepatic portosystemic shunt for Budd-Chiari syndrome:A comprehensive review

摘要

Budd-Chiari syndrome(BCS)is a relatively rare clinical condition with a wide range of symptomatology,caused by the obstruction of the hepatic venous outflow.If left untreated,it has got an high mortality rate.Its management is based on a step-wise approach,depending on the clinical presentation,and includes different treatment from anticoagulation therapy up to Interventional Radiology techniques,such as transjugular intrahepatic portosystemic shunt(TIPS).TIPS is today considered a safe and highly effective treatment and should be recommended for BCS patients,including those awaiting orthotopic liver transplantation.In this review the pathophysiology,diagnosis and treatment options of BCS are presented,with a special focus on published data regarding the techniques and outcomes of TIPS for the treatment of BCS.Moreover,unresolved issues and future research will be discussed.