摘要
Abstract
Hepatic sinusoidal obstruction syndrome(HSOS),also known as hepatic veno-occlusive disease,is hepatic vascular disease of hepatic sinusoidal obstruction and hepatic venular occlusion and fibrosis due to various causes.This article systematically elaborates on the research advances in HSOS from the aspects of understanding and naming,etiology and pathogenesis,clinical manifestation,diagnosis and differential diagnosis,prevention,and treatment.HSOS can occur in patients receiving bone marrow hematopoietic stem cell transplantation,radiotherapy/chemotherapy,and medication containing pyrrolidine alkaloids,and the common clinical manifestations of HSOS include abdominal distension,distending pain in the liver area,ascites,jaundice,and hepatomegaly.The diagnostic criteria for HSOS vary with etiology,and it needs to be differentiated from other diseases such as drug-induced liver diseases and hepatic venous outflow tract obstruction.Defibrotide and low-molecular-weight heparin have a therapeutic effect on HSOS associated with hematopoietic stem cells and pyrrolidine alkaloids,respectively,and there are currently no effective drugs for HSOS caused by oxaliplatin chemotherapy.关键词
肝窦阻塞综合征/造血干细胞移植/奥沙利铂Key words
Hepatic Sinus Obstruction Syndrome/Hematopoietic Stem Cell Transplantation/Oxaliplatin
