| 彩色多普勒超声对动脉粥样硬化斑块的诊断意义 |
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| 引用本文： | 赵华,宁显忠,吴凤霞. 彩色多普勒超声对动脉粥样硬化斑块的诊断意义[J]. 中国超声诊断杂志, 2004, 5(8): 561-562 |
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| 作者姓名： | 赵华 宁显忠 吴凤霞 |
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| 作者单位： | 1. 121001,辽宁省,锦州医学院附属第一医院超声科
2. 锦州铁路中心医院 |
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| 摘 要： | 目的应用彩色多普勒血流显像(CDFI)技术观察大动脉粥样硬化斑块.方法受检者159例,观察两侧颈动脉,髂动脉及股动脉有无斑块形成.进行分组统计.结果内中膜厚度(IMT)随年龄增加而增厚,有高血压病史较正常人IMT增厚,大于1.3 mm为斑块形成.管腔彩色血流充盈缺损,管腔狭窄者彩色血流变细,流速加快,见多彩镶嵌血流.结论应用CDFI定期观察大动脉,可以判断动脉硬化的进展情况、治疗效果及预后.
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| 关 键 词： | 动脉粥样硬化 彩色多普勒 内中膜厚度 |
Diagnostic Significance of Atherosclerotic Plaques Using Colour Doppler Ultrasound |
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| Zhao Hua,Ning Xianzhong,Wu Fengxia First Affilliated Hospital,Jinzhou Medical College,Liaoning China. Diagnostic Significance of Atherosclerotic Plaques Using Colour Doppler Ultrasound[J]. Chinese Journal of Ultrasound Diagnosis, 2004, 5(8): 561-562 |
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| Authors: | Zhao Hua Ning Xianzhong Wu Fengxia First Affilliated Hospital Jinzhou Medical College Liaoning China |
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| Affiliation: | Zhao Hua,Ning Xianzhong,Wu Fengxia First Affilliated Hospital,Jinzhou Medical College,Liaoning 121001 China |
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| Abstract: | Objective To investigate atherosclerotic plaques using CDFI.Methods Plagues in cayotid,femoral and iliac arteries in 159 patients were observed bilaterallg and analysed in devided groups.Results The IMT thickness increased along with aging( P <0 05).The IMT of arteries in the same age was thicker in hypertension group than that of the nonhypertension.The diameter>1 3 mm was considered as plague formation.Blood filling defect and narrowing of the arterial lumen made the luminal flow slender,with fast velocity showing color mosaic appearance.Conclusions We can follow up these great arteries with CDFI periodically to judge the advance of arteriosclerosis,to confirm the therapeutic effect and to predict the prognosis. |
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| Keywords: | Atherosclerosis Colour Doppler ultrasound Intimameida thickness |
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