影像学研究硬脊膜动静脉瘘进展  

Advances of imaging researches of spinal dural arteriovenous fistula

作　　者：袁小入 吴钦[1] 左政 曾献军[1] YUAN Xiaoru;WU Qin;ZUO Zheng;ZENG Xianjun(Department of Medical Imaging, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China)

机构地区：[1]南昌大学第一附属医院影像科,江西南昌330006

出　　处：《中国介入影像与治疗学》2022年第6期374-377,共4页Chinese Journal of Interventional Imaging and Therapy

基　　金：江西省自然科学基金(20192ACBL20040)。

摘　　要：硬脊膜动静脉瘘(SDAVF)为低发病率脊柱血管畸形,临床表现不典型且较为隐匿,易误诊。早期诊断SDAVF主要依靠影像学检查,包括MRI、CT血管造影及数字减影血管造影,三者各有其优势。本文就影像学研究SDAVF进展进行综述。Spinal dural arteriovenous fistula(SDAVF)is a spinal vascular malformation with low incidence,atypical and hidden clinical manifestations,which is easy to be misdiagnosed.Early diagnosis of SDAVF mainly depends on imaging examinations,including MRI,CT angiography and digital subtraction angiography,each of which has its own advantages.The research advances of imaging diagnosis of SDAVF were reviewed in this article.

关 键 词：脊髓血管疾病 诊断显像 硬脊膜动静脉瘘 

分 类 号：R744.1[医药卫生—神经病学与精神病学] R445[医药卫生—临床医学]