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冠心病患者大动脉弹性的改变
引用本文:杨颖,邓兵,等.冠心病患者大动脉弹性的改变[J].同济大学学报(医学版),2001,22(6):25-27.
作者姓名:杨颖  邓兵
作者单位:同济大学附属同济医院心血管内科,上海,200065
摘    要:目的:探讨冠心病患者大动脉弹性特征的变化。方法:对诊断或拟诊为冠心病患者48例,进行冠状动脉造影检查。升主动脉和股动脉压力描计。结果:冠状动脉造影异常患者较正常组脉搏波速度(pulse wave velocity,PWV),中心动脉反射波增压(central aortic pressure augmentation,AUMG)显著增高(P<0.01),且随冠脉病变支数增多有上升趋势。结论:冠心病患者大动脉弹性降低。

关 键 词:冠心病  大动脉  弹性  PWV  AUG
文章编号:1008-0392(2001)06-0025-03
修稿时间:2001年9月5日

The Change of Large Artery Elasticity in Coronary Artery Disease
YANG Ying,DENG Bing,JIANG Jin-f,QI Xiu-qing,XU Wen-jun,DENG Nan-wei.The Change of Large Artery Elasticity in Coronary Artery Disease[J].Journal of Tongji University(Medical Science),2001,22(6):25-27.
Authors:YANG Ying  DENG Bing  JIANG Jin-f  QI Xiu-qing  XU Wen-jun  DENG Nan-wei
Abstract:Objective To investigate the change of large artery elastic property in coronary artery disease.Methods 48 patients who were diagnosed or suspected to have coronary heart diseases received coronary angiography and pressure measurement of ascending aorta and femoral artery.Results PWV and AUG significantly elevated in abnormal coronary artery group as compared with that in normal group (P<0.01).And there was an elevated tendency accompanied with the increased numbers of obstructed coronary arteries.Conclusion The elasticity of large arteries is decreased in patients with coronary artery disease.
Keywords:coronary artery disease  large arteries  elasticity  PWV  AUG
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