Undetermined __hot__ | Anterior Infarct Age

This pattern indicates prior necrosis of the anterior wall (left ventricular septum and/or free wall) likely due to a previous occlusion of the left anterior descending (LAD) artery. The absence of acute ischemic changes means there is no current, active myocardial injury from this prior event.

The EKG shows signs of damage (like pathological Q waves) but no signs of an active heart attack (like ST elevation). This makes it impossible to tell from the EKG alone if the event happened weeks, months, or years ago. anterior infarct age undetermined

“Sinus rhythm with pathologic Q waves in the anterior leads (V1–V4) consistent with an anterior myocardial infarction of undetermined age. No acute ST-segment elevation or acute ischemic changes. Clinical correlation and comparison with prior ECG are recommended.” This pattern indicates prior necrosis of the anterior