New Anterolateral Myocardial Infarction by ECG Finding

**Semantic type:** Finding

**Definition:** An electrocardiographic finding of pathologic Q waves in leads V3 through V6, which is suggestive of myocardial infarction of the anterolateral wall of the left ventricle and which is new compared to prior ECGs. (CDISC)

**Synonyms:** - NEW ANTEROLATERAL WALL MYOCARDIAL INFARCTION - New Anterolateral Myocardial Infarction by EKG Finding - New Anterolateral Wall Myocardial Infarction