Antiarrhythmic drugs can cause new, potentially deadly heart arrhythmias. Amiodarone is effective but can cause serious side effects and requires careful monitoring. Multaq cannot be used in people ...

Patients with ventricular tachycardia and ischemic cardiomyopathy are at high risk for adverse outcomes. Catheter ablation is commonly used when antiarrhythmic drugs do not suppress ventricular ...

Researchers found that 56 and 30% of the patients in the pulsed field ablation and antiarrhythmic-drug groups, respectively, had treatment success at 12 months. HealthDay News — For patients with ...

We conducted an international, randomized trial involving patients with previously untreated persistent atrial fibrillation. The patients were randomly assigned in a 2:1 ratio to receive PFA performed ...