After 100 years, the 12-lead electrocardiogram ... occlusion in the culprit coronary artery, identifying the site of conduction abnormalities, and how an ECG can predict good responders to ...

Identifying an acute myocardial infarction on the 12-lead ECG is the most important thing ... of the left anterior descending coronary artery — also known as the “widow maker.” ...

When occluded, the circumflex coronary artery can cause a lateral myocardial infarction resulting in ST elevation in the lateral leads. The lateral ECG leads are considered lead V5-V6 and the ...

3 6 New additions to the ‘red’ box or list of abnormal ECG findings include epsilon waves, and TWI ≥1 mm in V5 or V6 alone. Findings that warrant evaluation for coronary artery disease ... TWI in ...