在脑动脉瘤及动静脉畸形诊断中CTA、MRA及DSA的应用对比  

Comparison of the application of CTA,MRA and DSA in the diagnosis of cerebrovascular diseases

作　　者：葛良[1] GE Liang(Yiji Mountain Hospital of Wannan Medical College,Wuhu 241001,China)

机构地区：[1]皖南医学院弋矶山医院,安徽芜湖241001

出　　处：《包头医学院学报》2018年第9期58-59,共2页Journal of Baotou Medical College

摘　　要：目的:探讨在脑血管疾病诊断中CTA、MRA及DSA的应用价值。方法:将200例具有完整临床资料的疑似脑血管疾病患者作为本文的研究对象,依次对所有患者进行CTA、MRA及DSA检查。结果:3种方式在脑动脉瘤及动静脉畸形检出部位上诊断结果基本一致。结论:在脑血管疾病的诊断中CTA、MRA及DSA的诊断准确率相似,但MRA诊断无射线伤害,可以作为首选方式。Objective： To explore the application value of CTA,MRA and DSA in the diagnosis of cerebrovascular diseases. Methods： 200 cases of suspected cerebrovascular diseases with complete treatment information were taken as the basic data of this study. All patients were examined by CTA,MRA,and DSA in turn. Results： The diagnostic results of the 3 diagnostic methods were basically consistent in the location of arteriovenous malformations. Conclusion： In the diagnosis of cerebrovascular diseases,the diagnostic accuracy of CTA,MRA and DSA is similar,but MRA can be used as the first choice for diagnosing without radiation injury.

关 键 词：脑血管疾病 CTA检查 MRA检查 DSA检查 

分 类 号：R743[医药卫生—神经病学与精神病学]