ST段抬高型急性心肌梗死早期ST段改变的研究现状

Research of ST-segment Change in the Early Stage of ST-Elevation Acute Myocardial Infarction

随着急性心肌梗死早期再灌注治疗的广泛开展,临床强调尽早开通梗死相关动脉,使患者最大程度获益,急性心肌梗死早期的心电图改变已成为临床关注和研究的热点。本文结合近年文献和我们自己的研究,仅就ST段抬高型急性心肌梗死早期ST段改变的典型表现、特殊表现和矛盾现象做简要概述。

As the early reperfusion therapy for acute myocardial infarction was extensively developed, the clinical emphasized o-pening infarction related artery as early as possible in order to benefit the patients to the extreme. The electrocardiogram change in the early stage of acute myocardial infarction has become the focus of clinical attention and study. On the basis of the recent literatures and our own researches, this paper makes a brief overview on the typical manifestation, special manifestation and contradictory phenome-non of ST-segment changes in the early stage of ST- elevation acute myocardial infarction.