ST Elevation and Reciprocal Depression in STEMI

This video will outline the pathophysiology associated with ST-elevation on a 12-lead ECG. In particular, the impact of transmural myocardial damage will be investigated with relation to the impact on the isoelectric baseline. 00:00 - Normal isoelectric baseline 11:40 - Transmural infarction and the isoelectric baseline 24:55 - Reciprocal depression and transmural infarction