[The angiographic features of exercise-induced ST-segment elevation in patients without myocardial infarction].

Objective: To explore the incidence and angiographic features of exercise-induced ST-segment elevation in patients without prior myocardial infarction.

Methods: Exercise-induced ST-segment elevation occurred in 15 out of 4601 consecutive patients without prior myocardial infarction underwent treadmill exercise testing during a 2-year period. The coronary angiographic features of the 15 patients (13 males, aged between 40 - 75 years) were analyzed.