Post-ablation left atrial function impacts long-term recurrence of atrial fibrillation after ablation

In conclusion, reduced LAEFpost was associated with recurrence of AF after ablation. Advanced LA remodeling, low BMI, and female sex could predict reduced LAEFpost. Although additional ablation was associated with reduced LAEFpost, it remains unclear whether reduced LAEFpost resulted from the additional ablation. Reduced LAEFpost might help stratify patients with ablation-refractory AF.
Source: Heart and Vessels - Category: Cardiology Source Type: research