不明原因的颅内静脉窦血栓形成1例并文献汇报
Intracranial Venous Sinus Thrombosis of Unknown Cause: A Case Report

颅内静脉窦血栓形成(Cranial venous sinus thrombosis, CVST)是脑血管疾病中的一种特殊类型，其病因复杂，临床表现复杂，没有特异性，其误诊率、致残率及病死率都比较高，死亡率高达10%~20%，颅内静脉窦血栓形成引起的梗死的特点不同于动脉血管阻塞引起的常见缺血性脑梗死，预后往往不良。为提高临床诊断及预后，认识其病因、临床表现及影像学特征还有治疗非常重要，现将我科经治的CVST 1例患者结合文献复习报告如下。
As a special type of cerebrovascular disease, Cranial Venous sinus thrombosis has complex etiology, complicated clinical manifestations and no specificity, and its misdiagnosis rate, disability rate and mortality rate are relatively high, with the mortality rate as high as 10%~20%. The characteristics of cerebral infarction caused by intracranial venous sinus thrombosis are different from the com-mon ischemic cerebral infarction caused by artery occlusion, and the prognosis is often poor. In or-der to improve the clinical diagnosis and prognosis, it is very important to understand the etiology, clinical manifestations, imaging features and treatment of CVST. A case of CVST treated in our de-partment is reviewed and reported as follows in combination with the literature.