| 椎基底动脉供血不足患者的椎动脉MRA表现 |
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| 引用本文： | 汪咏秋.椎基底动脉供血不足患者的椎动脉MRA表现[J].浙江临床医学,2004,6(5):376-377. |
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| 作者姓名： | 汪咏秋 |
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| 作者单位： | 315040,浙江省宁波市医疗中心李惠利医院神经内科 |
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| 摘 要： | 目的探讨椎基底动脉供血不足患者核磁共振血管成像( MRA)的表现及临床诊断价值.方法 97例患者中女性 63例,男性 34例.年龄 34～ 79岁,平均 50.78岁.分别进行椎动脉 MRA及 TCD检查.符合椎基底动脉供血不足诊断标准.结果 97例患者中椎动脉 MRA异常 61例 (占 62.88% ), TCD异常 83例 (占 85.56% ).结论椎动脉本身退变因素导致椎基底动脉供血不足是一个主要因素.
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| 关 键 词： | 椎基底动脉供血不足 核磁共振血管成像 颅脑多普勒 |
The manifestation of vertebral artery magnetic resonance angiograph in patients of vertebrobasilar arterial insufficiency |
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| Wang YongQiu.The manifestation of vertebral artery magnetic resonance angiograph in patients of vertebrobasilar arterial insufficiency[J].Zhejiang Clinical Medical Journal,2004,6(5):376-377. |
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| Authors: | Wang YongQiu |
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| Institution: | Wang YongQiu |
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| Abstract: | Objective To explore the manifestation and clinic diagnostic value of vertebral artery magnetic resonance angiograph(MRA)in patients of vertebrobasilar arterial insufficiency. Methods 97patients(female63,male34,age34-79,average50.78)coincided with diagnostic standard of vertebrobasilar arterial insufficiency were selected and performed vertebral artery MRA and Transcraniodoppler(TCD). Results In97patients,vertebral artery MRA appeared abnormal in61patients(62.88%)and TCD appeared abnormal in83patients(85.56%) Conclusion vertebral artery itself degenerating factor was a main factor resulted in vertebrobasilar arterial insufficiency. |
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| Keywords: | Vertebrobasilar arterial insufficiency Magnetic resonance angiograph(MRA) Transcraniodoppler(TCD) |
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