| 彩色多普勒超声与DSA检测颅外段椎动脉狭窄和发育不良的临床对比研究 |
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| 引用本文： | 吴亮,鲁慧,李渊,田冬荣,徐武平.彩色多普勒超声与DSA检测颅外段椎动脉狭窄和发育不良的临床对比研究[J].中国临床医学影像杂志,2009,20(6):439-441. |
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| 作者姓名： | 吴亮 鲁慧 李渊 田冬荣 徐武平 |
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| 作者单位： | 武汉市中心医院,湖北,武汉,430014 |
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| 摘 要： | 目的：与数字减影血管造影（DSA）比较，探讨彩色多普勒超声在颅外段椎动脉狭窄和发育不良诊断中的价值。方法：回顾性分析68例椎动脉狭窄或发育不良患者的彩色多普勒超声和DSA检测结果，进行彩色多普勒超声与DSA两种方法检测椎动脉狭窄或椎动脉发育不良的Kappa一致性检验。结果：彩色多普勒超声检测椎动脉狭窄与DSA检查比较，两种方法一致性较好，然而在检测椎动脉发育不良时，两种方法一致性差。结论：虽然DSA是诊断椎动脉疾病的金标准，但彩色多普勒超声在椎动脉狭窄疾病诊断方面已显示出极大的优越性，推荐彩色多普勒超声作为椎动脉狭窄疾病的初次筛查方法。
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| 关 键 词： | 椎底动脉供血不足 血管发育不良 血管造影术 数字减影 超声检查 多普勒 彩色 |
| 收稿时间： | 2008-9-26 |
| 修稿时间： | 2008-12-30 |
Comparison between color Doppler sonography and DSA in detecting extracranial vertebral artery stenosis and hypoplasia |
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| WU Liang,LU Hui,LI Yuan,TIAN Dong-rong,XU Wu-ping.Comparison between color Doppler sonography and DSA in detecting extracranial vertebral artery stenosis and hypoplasia[J].Journal of China Clinic Medical Imaging,2009,20(6):439-441. |
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| Authors: | WU Liang LU Hui LI Yuan TIAN Dong-rong XU Wu-ping |
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| Institution: | Wuhan City Central Hospital;Wuhan 430014;China |
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| Abstract: | Objective: To compare the value of color Doppler sonography(CDS) and digital subtraction angiography(DSA) in the diagnosis of extracranial vertebral artery stenosis and hypoplasia. Methods: In the retrospective cohort analysis, 68 patients with extracranial vertebral artery stenosis or hypoplasia underwent CDS and DSA, and in correlation analysis of CDS and DSA, Kappa statistics was used. Results: Correlation of CDS and DSA in detecting extracranial vertebral artery stenosis had excellent consistency, but n... |
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| Keywords: | Vertebrobasilar insufficiency Angiodysplasia Angiography digital subtraction Ultrasonography Doppler color |
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