Reverse Cardiac and Epicardial Adipose Tissue Remodeling Following Catheter Ablation of Paroxysmal Atrial Fibrillation in HFpEF
Background: Catheter ablation (CA) with pulmonary vein isolation is an established treatment for atrial fibrillation (AF). Epicardial adipose tissue (EAT) has been implicated in AF pathophysiology, but data on periatrial EAT and cardiac structural changes after CA in patients with heart failure with preserved ejection...