What Is a Non-ST-Elevation Myocardial Infarction?
Non-ST-segment elevation myocardial infarction is a type of acute coronary syndrome, usually caused by atherosclerotic plaque rupture, clinical manifestations are sudden chest pain, long-term non-remission, and ECG examination indicates acute myocardial ischemia Damage, but without ST segment elevation. The incidence of non-ST-elevation myocardial infarction is higher than that of ST-elevation myocardial infarction.