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Correlation of predischarge electrocardiographic patterns with left ventricular function in patients with anterior wall myocardial infarction.

机译:前壁心肌梗死患者放电前心电图模式与左心室功能的相关性。

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摘要

The aim of this prospective study was to assess the correlation between different predischarge electrocardiographic patterns and left ventricular function, evaluated by physical examination and echocardiography, in patients with first Q wave anterior acute myocardial infarction. A positive correlation was found between the electrocardiographic pattern and wall motion score assessed by echocardiography, reflecting a gradual worsening in left ventricular function among the different patterns. Patients with an isoelectric ST segment and negative T waves had a 73% decrease in the risk of clinical heart failure compared to those who continued to have ST elevation. Thus, a predischarge electrocardiogram can be used as a simple, noninvasive method for the risk stratification of patients with acute myocardial infarction. Copyright 2000 S. Karger AG, Basel
机译:这项前瞻性研究的目的是通过体格检查和超声心动图评估初发Q波前急性心肌梗死患者的不同放电前心电图模式与左心室功能之间的相关性。在心电图模式和通过超声心动图评估的壁运动评分之间发现正相关,反映出不同模式之间左心室功能逐渐恶化。与持续ST段抬高的患者相比,ST段等电波和T波阴性的患者临床心力衰竭的风险降低了73%。因此,放电前心电图可以用作对急性心肌梗死患者进行危险分层的一种简单,无创的方法。版权所有2000 S. Karger AG,巴塞尔

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