永久性心室起搏时原发性ST段和T波异常在急性前壁心肌梗死诊断中的应用
Primary ST and T wave abnormalities in the diagnosis of acute anterior myocardial infarction during permanent ventricular pacing.
作者信息
Barold S S, Wallace W A, Ong L S, Heinle R A
出版信息
J Electrocardiol. 1976;9(4):387-90. doi: 10.1016/s0022-0736(76)80035-0.
PMID:978091
Abstract
The electrocardiographic diagnosis of myocardial infarction in patients with ventricular pacemakers is often difficult. This report describes the electrocardiograms of two patients with permanent ventricular pacemakers in whom the diagnosis of acute anterior myocardial infarction could be made with confidence by observing the evolution of primary ST and T wave abnormalities in the absence of specific QRS changes.
摘要
对于安装心室起搏器的患者，心肌梗死的心电图诊断常常很困难。本报告描述了两名植入永久性心室起搏器患者的心电图情况，在这两名患者中，通过观察原发性ST段和T波异常的演变过程，在没有特异性QRS波改变的情况下，能够可靠地做出急性前壁心肌梗死的诊断。
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