Definition
Myocardial Infarction - Definition
Myocardial infarction (MI) is defined as myocardial cell death in combination with symptoms suggestive of myocardial ischaemia.1,2
STEMI (ST-elevation myocardial infarction) is a clinical syndrome defined by characteristic symptoms of myocardial ischaemia in association with persistent ECG ST-elevation in at least 2 ECG leads, and subsequent release of biomarkers of myocardial necrosis.1,2
Find out more about the symptoms and diagnosis of STEMI here.
Myocardial Infarction
![]() |
References:
-
Thygesen K, et al. Third universal definition of myocardial infarction. J Am Coll Cardiol 2012;60:1581-1598.
-
Ibanez B, et al. 2017 ESC Guidelines for the management of acute myocardial infarction in patients presenting with ST-segment elevation. Eur Heart J 2018;39:119-177.