Evidence of Multifocal Activity of Coronary Disease in Patients With Acute Myocardial Infarction

Abstract

A greater proportion of subjects and lesions with progression or regression (in infarction versus stable angina) supports the hypothesis that infarction is a hallmark of systemic coronary disease activity. Changes might vary according to the "maturation" stage of an atheroma, and maximal expression would be at the level of the offending plaque. Shrinkage, thrombolysis, or vascular remodeling would determine the residual plaque morphology.