In people who otherwise have no heart disease, the presence of left anterior fascicular block (also called left anterior hemiblock) does not increase the risk of heart attack or the need for a ...

In people who otherwise have no heart disease, the presence of left anterior fascicular block (also called left anterior hemiblock) does not increase the risk of heart attack or the need for a ...

Importantly, however, left ventricular hypertrophy (LVH) was the only electrocardiographic (ECG) parameter that was predictive of arrhythmic death, independent of total mortality.

DEAR DR. ROACH: I am a 66-year-old woman who recently had an ECG prior to my knee surgery. The interpretation I received stated that I had an abnormal ECG with a “left anterior fascicular block ...