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斑点追踪成像技术评价室壁运动的研究进展

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摘要 冠心病的发病率在我国呈逐年上升的趋势。动脉粥样硬化斑块导致冠状动脉狭窄甚至闭塞，引起心肌缺血，临床上会出现心绞痛或者心肌梗死，并出现心肌运动异常，心脏超声可以检测到缺血或坏死心脏运动异常，长期以来对心肌运动力学的检测一直是超声心动技术的研究重点。超声斑点追踪成像（speckle tracking imaging，STI）技术不受心脏整体运动影响而且无角度依赖性，
作者 孟媛媛 李春伶
机构地区 辽宁医学院北京武警总医院校外研究生培养基地
出处 《中华老年心脑血管病杂志》 CAS 北大核心 2010年第9期855-856,共2页 Chinese Journal of Geriatric Heart,Brain and Vessel Diseases
关键词 冠心病 心肌缺血 心肌梗死 超声检查 超声心动描记术
分类号 R541.4 [医药卫生—心血管疾病]
  • 相关文献

参考文献14

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共引文献27

中华老年心脑血管病杂志
2010年 第9期

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