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下壁和胸前导联 ST段改变是急性下壁心肌梗死 ( AIMI)时常见的心电图 ( ECG)表现。本文分析63例 AIMI伴 (或不伴 )侧后壁 ( LPMI)或右心室梗死 ( RMI)患者的 ECG,旨在探讨其对下壁及前壁导联 ST段的影响及其临床意义。1 对象与方法1 996年 1月～ 2 0 0 0年 1 0月 ,我院收治首
ST segment changes in the inferior and thoracic leads are common ECG findings in patients with acute inferior wall myocardial infarction (AIMI). This article analyzes the ECG of 63 patients with AIMI with or without posterior wall (LPMI) or right ventricular infarction (RMI) in order to investigate its effect on the ST segment of inferior and anterior wall leads and its clinical significance. 1 objects and methods 1 January 1996 ~ January 2010, our hospital received the first