急性心肌梗死微伏级T波电交替及连续心率减速力分析

被引：6

作者：

牛俊芳

李佳

机构：

[1] 哈尔滨医科大学第一附属医院心内科

来源：

中华临床医师杂志(电子版) | 2013年 / 7卷 / 12期

关键词：

电交替; AMI; 交替电波; 连续心率减速力; 心肌梗死; 室性心律失常; 心动过速; 心搏过速; 心律失常; 心肌梗死患者; 微伏; 心肌梗死后; 复极; 心肌细胞; TWA; 动作电位;

D O I：

暂无

中图分类号：

R542.22 [];

学科分类号：

1002 ; 100201 ;

摘要：

<正>心肌梗死患者是心脏性猝死(sudden cardiac death,SCD)的高危人群,室性心律失常占急性心肌梗死(acute myocardial infarction,AMI)患者死亡原因的30%。尽管近年国内外普遍开展了再灌注治疗,挽救濒死的心肌,改善心肌缺血和缩小梗死面积,提高了心脏功能和患者的远期存活率,但室性心律失常仍是AMI患者的主要死亡原因。因此,识别AMI患者中易发生室性心律失常的高危患者是目前临床面临的挑战之一。近年研究发

引用

页码：5580 / 5582

页数：3

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