| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 2935933 | International Journal of Cardiology | 2007 | 5 Pages |
Abstract
BackgroundPrior studies have shown the utility of using both QRS duration and QT dispersion (QTd) as predictors of risk for ventricular tachyarrhythmias (VA). Lengthening of the QRS duration represents dyssynchrony of regional myocardial wall contraction, and increased QTd similarly represents variations in myocardial repolarization. We sought
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Authors
Amgad N. Makaryus, John N. Catanzaro, Craig D. Hametz, Ram L. Jadonath,