Anterolateral Infarct =link= Jun 2026

An anterolateral infarct is a medical emergency characterized by the death of tissue in the front and side walls of the left ventricle. It represents a blockage in critical arteries (LAD or Left Main) and carries a high risk of heart failure and arrhythmia.

Blood supply to this area usually comes from two main sources: anterolateral infarct

Anterior Myocardial Infarction - StatPearls - NCBI Bookshelf - NIH This region of the heart is supplied by

Anterolateral infarct, also known as anterolateral myocardial infarction, is a type of heart attack that occurs when the blood flow to the anterolateral wall of the left ventricle is blocked. This region of the heart is supplied by the left anterior descending (LAD) coronary artery and its branches. Anterolateral infarct is a common type of myocardial infarction (MI) and accounts for approximately 30-40% of all MIs. also known as anterolateral myocardial infarction

An is characterized by ST-segment elevation in: