Lone Atrial Fibrillation: Prophylactic Anti-arrhythmic Treatment
ABSTRACT Atrial fibrillation is a common arrhythmia and the cause of substantial morbidity [1, 2]. Management strategies for its control are far from satisfactory . Most importantly, whether by restoring sinus rhythm or by controlling ventricular rate, arrhythmic strategies bring with
them a proarrhythmic or arrhythmogenic risk . In such cases, the basic arrhythmia may be aggravated or new and more devastating arrhythmia may be produced.