CLINICAL RESEARCH IN CARDIOLOGY, cilt.107, sa.7, ss.570-577, 2018 (SCI-Expanded, Scopus)
Background The second-generation cryoballoon (CB) is increasingly used for treatment of persistent atrial fibrillation (AF). Data regarding the clinical outcome and mechanism of arrhythmia recurrence following persistent AF ablation using CB is sparse. In this study, we aimed to assess the efficacy of CB and mechanisms of atrial tachyarrhythmia (ATA) recurrence in patients with persistent AF.