超声心动图评价缺血性心脏病左室功能

来源 :中国超声诊断杂志 | 被引量 : 0次 | 上传用户：aman25826882

【摘要】

：

目的采用心肌功能指数(myocardial performance index MPI)评估缺血性心脏病左心室功能的作用,探讨MPI的应用、影响因素及存在的不足.方法缺血性心脏病患者72例,健康者40例,

【作者】

：

袁敏赵婧冯雯

【机构】

：

610031,成都市,中铁二局集团中心医院

【出处】

：

中国超声诊断杂志

【发表日期】

：

2005年8期

【关键词】

：

缺血性心脏病心室功能心肌功能指数(MPI) 射血分数(EF) 等容舒张期(IRT)

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目的采用心肌功能指数(myocardial performance index MPI)评估缺血性心脏病左心室功能的作用,探讨MPI的应用、影响因素及存在的不足.方法缺血性心脏病患者72例,健康者40例,测量EF、E/A、IRT和MPI,并做比较分析.结果缺血性心脏病患者的E/A比值增高,IRT延长,EF明显下降,MPI明显增高.结论 MPI可以敏感地、全面地评估心脏的收缩和舒张功能.

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超声心动图评价缺血性心脏病左室功能

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