Introduction : Pulmonary vein isolation (PVI) has become a favor strategy during atrial fibrillation ablation, but occasionally additional linear ablation would be performed to achieve a better outcomes. When left anterior wall linear ablation (LAWA) was taken, it might impair the Backmann Bundle (BB) eventually. This study aims to investigate those features of surface electrocardiogram (EKG) and clues to indicate the impairment of BB after LAWA.
分享
引用
