NOVEL 3D MAPPING SYSTEM REDUCES PROCEDURE AND FLUOROSCOPY TIME FOR PERSISTENT ATRIAL FIBRILLATION ABLATION

Navik 3D is a novel mapping system that can locate radiopaque objects in 3 dimensions. Pulmonary vein isolation (PVI), roof line, and posterior wall debulking can be performed using radiofrequency (RF) guided by electroanatomic mapping (EAM) or cryoballoon guided by Navik 3D, or both. We compared