颅内静脉窦血栓形成 (cranialvenoussinusthrombosis,CVST)是脑血管疾病中的一种特殊类型 ,其病因复杂 ,起病形式多样 ,临床表现复杂而无特异性 ,常被误诊漏诊 ,若不能及时明确诊断和有效治疗 ,常常引起死亡等严重并发症。近些年来随着临床医生对该病的重视及影像学的发展 ,使? Cerebral venous sinus thrombosis (cranialvenoussinusthrombosis, CVST) is a special type of cerebrovascular disease, its etiology is complex, diverse forms of onset, clinical manifestations of complex and non-specific, often misdiagnosed missed diagnosis, if not timely diagnosis and Effective treatment often causes serious complications such as death. In recent years as clinicians pay attention to the disease and the development of imaging, so?