布加氏综合征(ＢｕｄｄＣｈｉａｒｉｓｙｎｄｒｏｍｅ,ＢＣＳ)是肝静脉血液回流受阻而引起的一系列征候群,主要包括肝大、门脉高压所致的腹水、食管静脉曲张破裂出血等,肝段下腔静脉阻塞者常伴有下腔静脉高压征候群。其治疗原则是:疏通肝静脉流出道,降低门脉压。介入治疗技术较 Budd-Chiari syndrome (BCS) is a series of syndromes caused by obstruction of hepatic vein blood flow, including hepatomegaly, ascites due to portal hypertension, bleeding due to esophageal varices, occlusion of IVC Often accompanied by inferior vena cava syndrome. The treatment principle is: clear the hepatic vein outflow tract, reduce portal pressure. Interventional treatment technology than