Ablation of the atrioventricular (AV) node remains the only treatment for patients with permanent atrial fibrillation with pharmacologically-refractory fast ventricular. Ventricular arrhythmias have been described following this procedure but setting… Click to show full abstract
Ablation of the atrioventricular (AV) node remains the only treatment for patients with permanent atrial fibrillation with pharmacologically-refractory fast ventricular. Ventricular arrhythmias have been described following this procedure but setting the pacemaker at a lower rate limit (LRL) of 80
               
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