The time course in acute myocardial infarction evaluated with precordial mapping and standard ecg
Open Access
- 1 October 1983
- journal article
- research article
- Published by Wiley in Clinical Cardiology
- Vol. 6 (10) , 479-486
- https://doi.org/10.1002/clc.4960061003
Abstract
Fifty-six patients with acute transmural anterior wall myocardial infarction (MI) were investigated with a 24-electrode grid and 34 patients with an acute transmural inferior wall MI were investigated with standard ECG leads II, III, and a VF in order to study the length of time after the onset of pain during which the development of Q waves and reduction of R waves progress. These ECG changes continued for 18-26 h after onset of pain but the majority appeared during the first 12 h.Keywords
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