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多发性大动脉炎MRA成像的初步经验
引用本文:唐光才,陈祖望.多发性大动脉炎MRA成像的初步经验[J].泸州医学院学报,1998,21(4):276-278.
作者姓名:唐光才  陈祖望
作者单位:泸州医学院附属医院CT室!646000(唐光才),上海医科大学附属中山医院放射科(陈祖望,周康荣,杨培强)
摘    要:目的:探讨多发性大动脉炎(TA)颈部MRA检查价值。方法:对连续5例TA作了MRA检查,其中3例作了X线血管造影,对此分析MRA的诊断价值。结果:MRA均准确地显示了狭窄、闭塞的颈部血管及其侧枝循环。结论:MRA是诊断TA的一种优良的无损伤性血管成像方法,尤其适合于TA活动期及治疗后随访病例的影像检查。

关 键 词:多发性大动脉炎  磁共振血管成像  数字减影血管成像

THE PRELIMINARY EXPERIENCE OF MR ANGIOGRAPHY OF CERVIX IN TAKAYASU ARTERITIS
Tang Guangcai.THE PRELIMINARY EXPERIENCE OF MR ANGIOGRAPHY OF CERVIX IN TAKAYASU ARTERITIS[J].Journal of Luzhou Medical College,1998,21(4):276-278.
Authors:Tang Guangcai
Institution:CT department of Luzhou Medical College
Abstract:Objective: To study MR angiographic findings in takayasu arteritis(TA) and their diagnostic value. Methods: MRA examination of TA was performed in consecutive five cases, of which three cases were examined by X-ray angiography. Comparative analysis of the two methods were done. Results: all stenotic and occlusive arteries and their collateral vessels were shown accurately by MRA. Conlusions: MRA was considend as a useful and noninvasive vascular imaging method in diagnosing TA, which was especially suitablefor the exam of TA in its active peried and its followupg exams after treatment.
Keywords:Takayasu arteritis  Magnetic resonance angiography  Digital subtraction angiography
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