Catheter ablation of persistent atrial fibrillation:The importance of substrate modification

• 作 者: Konstantinos P Letsas Michael
• 机 构: SecondDepartmentofCardiology
• 出 处: 世界心脏病学杂志：英文版（电子版）
• 发表日期: 2015年3期
• 关键词: Ablation ATRIAL FIBRILLATION PERSISTENT SUBSTRATE DOMINANT frequency AblationAtr

Accumulating data have shown that elimination of atrial fibrillation(AF) sources should be the goal in persistent AF ablation. Pulmonary vein isolation, linear lesions and complex fractionated atrial electrograms(CFAEs) ablation have shown limited efficac