title: [The exercise electrocardiogram after the acute phase of myocardial infection. Analysis of 100 cases].
abstract: A study was made of the effort electrocardiogram (ECG) of 100 patients who had had a myocardial infarction and correlated in 46 cases with findings at coronography. Angina occurred in 38 cases. The ECG remained stable in 17 cases and showed changes in 83. In 60 patients, in those leads with pathological Q waves, isolated T wave changes (15 cases), ST elevation (43 cases) or ST depression were seen. In 17 cases there was isolated ST depression in leads free of any signs of infarction. In 6 cases alterations in rhythm or conduction were seen.
mesh_terms: D000787:Angina Pectoris / Q000209:etiology; D004562:Electrocardiography; D005080:Exercise Test; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000503:physiopathology*
vernacular_title: L'électrocardiogramme d'effort après la phase aiguë de l'infarctus du myocarde. Analyse de 100 cas