Overview
Determine echocardiographic predictors of atrial fibrillation recurrence post radiofrequency Ablation and evaluate markers of low voltage areas on 3D mapping.
Eligibility
Inclusion Criteria:
- paroxysmal or persistent ablation
Exclusion Criteria:
- previous AF ablation
- previous left atrial ablation
- refusal to give informed consent
- congenital cradiomiopathy