Conventional versus 3‐D Echocardiography to Predict Arrhythmia Recurrence After Atrial Fibrillation Ablation

BACKGROUND: Arrhythmia recurrence after atrial fibrillation (AF) ablation remains high and requires repeat interventions in a substantial number of patients. We assessed the value of conventional and 3-D echocardiography to predict AF recurrence. METHODS AND RESULTS: Consecutive patients undergoing AF ablation by means of pulmonary vein isolation were included in a prospective registry. Echocardiograms were obtained prior to the ablation …