Question: Among the ablation techniques for treating paroxysmal atrial fibrillation, could you tell me which one has better results? Pedro (Soria).
Answer: They are all good and effective. The choice will depend on the preference of the electrophysiologist in each specific case. The most common are usually radiofrequency and cryoablation. If it is possible to eliminate the abnormal route or the short circuit that maintains the arrhythmia, any technique used will be optimal.