Abbreviations
AF, Atrial fibrillation; AI, Ablation index; ATP, Adenosine triphosphate; AUC, Areas under the curve; CF, Contact force; CT, Computed tomography; HVZs, High-voltage zones; LA, Left atrium; LAPWI, Left atrial posterior wall isolation; LIPV, Left inferior pulmonary vein; LSPV, Left superior pulmonary vein; PAF, Paroxysmal atrial fibrillation; PerAF, Persistent atrial fibrillation; PVI, Pulmonary vein isolation; RF, Radiofrequency; RIPV, Right inferior pulmonary vein; ROC, Receiver-operating characteristic; RSPV, Right superior pulmonary vein; 3D, three-dimensional.