检验医学与临床Issue(2)：155-156,2.DOI:10.3969/j.issn.1672-9455.2014.02.005
多层螺旋CT血管造影在颅内动静脉畸形诊断中的价值
Value of MSCTA for diagnosing intracranial arteriovenous malformations
摘要
Abstract
Objective To evaluate the value of multi-slice spiral CT angiography (MSCTA) in the diagnosis of cerebral arteriovenous malformation (AVM ) .Methods 62 patients with suspected cerebral AVM were performed MSCTA within 1 week of disease onset ,among them ,40 cases were firstly performed MSCTA ,then conducted digital subtraction angiography (DSA) ,while other 22 cases were firstly performed DSA ,then conducted MSCTA .Operation or DSA results were taken as the golden standard .5 kinds of classification for AVM were carried out according to the S-M classification criteria by WHO .The different roles of MSCTA and DSA in the diagnosis of AVM were compara-tively observed .Results Both MSCTA and DSA clearly displayed the draining blood vessels and their anatomic rela-tionship with the adjacent blood vessels and bony tissues of AVM .MSCTA had more significance in differentiating the high risk AVM than DSA .Conclusion MSCTA is superior to DSA ,which could clearly display the details of cer-ebral AVM with the important significance to the diagnosis and treatment of cerebral AVM .关键词
脑动静脉畸形/多层螺旋 CT/血管造影术Key words
cerebral arteriovenous malformations/multi-slice spiral CT/angiography引用本文复制引用
姚尉,张紫寅,李成杰,杨静,唐建建,杨堃,谢雪梅..多层螺旋CT血管造影在颅内动静脉畸形诊断中的价值[J].检验医学与临床,2014,(2):155-156,2.基金项目
辽宁省高校优秀人才计划资助项目（LJQ2011085）。 （）
