[Comparative 131-cesium scintigraphic and electrocardiographic studies of patients following the acute phase of myocardial infarct].

The determination of the extent and site of morphological changes in heart muscle, while still living, after a healed myocardial infarction is of a doubtless theoretical and practical interest. Certain possibilities, in that respect, are revealed by the myocardium scintigraphy with131 cesium. The authors present the results from the scintigraphic and electrocardiographic investigations of 45 patients with a past history of myocardial infarcticn examined in a period of 1 to 6 months post the infarction.