We evaluated long-term outcome of isolation of pulmonary veins, left atrial posterior wall, and superior vena cava, including time to recurrence and prevalent triggering foci at repeat ablation in patients with paroxysmal atrial fibrillation with or without cardiovascular comorbidities.
Mohanty S, Trivedi C, Horton P, Della Rocca DG, Gianni C, MacDonald B, Mayedo A, Sanchez J, Gallinghouse GJ, Al-Ahmad A, Horton RP, Burkhardt JD, Dello Russo A, Casella M, Tondo C, Themistoclakis S, Forleo G, Di Biase L, Natale A. Natural History of Arrhythmia After Successful Isolation of Pulmonary Veins, Left Atrial Posterior Wall, and Superior Vena Cava in Patients With Paroxysmal Atrial Fibrillation: A Multi-Center Experience. J Am Heart Assoc 2021 May 17;e020563. doi: 10.1161/JAHA.120.020563