Objectives: This study sought to evaluate the impact of a complex fractionated atrial
electrogram (CFAE)–guided ablation strategy on atrial fibrillation (AF) dynamics in patients …

Relationship Between the Non‐PV Triggers and the Critical CFAE Sites. Background:
Complex fractionated atrial electrograms (CFAE) ablation has been performed in addition to …

PV and Linear Ablation for CFAEs. Introduction: Linear ablations in the left atrium (LA), in
addition to pulmonary vein (PV) isolation, have been demonstrated to be an effective …

Pulmonary vein isolation has been accepted as potential target for ablation of paroxysmal
atrial fibrillation (AF) given that the pulmonary veins are the main source of AF triggers …

Atrial fibrillation is the most common clinically encountered arrhythmia and catheter ablation
has emerged as a viable treatment option in drug-refractory cases. Pulmonary vein isolation …

Introduction: Pulmonary vein isolation (PVI) is an established treatment for paroxysmal atrial
fibrillation (AF). The ablation of complex fractionated atrial electrograms (CFAE) has …

Background Although sites of complex fractionated electrograms (CFAEs) and dominant
frequency (DF) are known to be critical for the maintenance of atrial fibrillation (AF), spatial …

Background Although circumferential pulmonary vein isolation (CPVI) catheter ablation may
not be sufficient for long‐standing persistent atrial fibrillation (L‐PeAF), it is not clear which …

Background—Ablation of complex fractionated atrial electrograms (CFAEs) has been
proposed as a strategy to improve outcomes in atrial fibrillation (AF) catheter ablation, but …

Background: The efficacy of ablation of complex fractionated atrial electrograms (CFEs) in
the single ablation procedure for nonparoxysmal atrial fibrillation (AF) patients is not well …