Initial independent outcomes from focal impulse and rotor modulation ablation for atrial fibrillation: Multicenter FIRM registry
Published Web Locationhttp://www.ncbi.nlm.nih.gov/pubmed/?term=Initial+independent+outcomes+from+focal+impulse+and+rotor+modulation+ablation+for+atrial+fibrillation:+Multicenter+FIRM+registry
Multicenter FIRM Registry for AF. Introduction: The success of pulmonary vein isolation (PVI) for atrial fibrillation (AF) may be improved if stable AF sources identified by Focal Impulse and Rotor Mapping (FIRM) are also eliminated. The long-term results of this approach are unclear outside the centers where FIRM was developed; thus, we assessed outcomes of FIRM-guided AF ablation in the first cases at 10 experienced centers.