* It can be seen in approximately 4% of cases of acute myocardial infarction * It is the most common type of intraventricular conduction defect seen in acute<unk>  myocardial infarction, and the left<unk>  descending artery is usually the culprit vessel. * It can be seen with acute inferior wall myocardial infarction. * It is also associated with hypertensive heart disease, aortic valvular disease, cardiomyopathies, and degenerative fibrotic disease of the cardiac skeleton.
Left anterior fascicular block
Left posterior fascicular block
Bundle branch block
Intraventricular block
Left atrial appendage occlusion
Pre-excitation syndrome
Left bundle branch block
Sinoatrial arrest