脑静脉及静脉窦血栓形成影像学诊断现状与进展

Imaging diagnosis of cerebral venous and sinus thrombosis:Current status and progresses

脑静脉血栓形成(CVT)是脑血管病的少见类型,临床表现缺乏特异性,易漏诊而常延误治疗。近年来,影像学新技术的出现使CVT的早期诊断率明显提高。本文就CVT的影像学诊断现状及进展进行综述。

Cerebral venous thrombosis（CVT）is a relatively rare type of cerebrovascular disease.The untypical symptoms make it difficult to diagnose,which frequently results in untimely therapy.Recently,with the emergence of new imaging techniques,the early diagnosis rate of CVT is gradually increasing.The applications of different imaging methods for diagnosis of CVT in recent years were reviewed in this article.