Lesion durability after pulmonary vein isolation and linear lesions in complex atrial tachycardias at repeat ablations following focal pulsed field ablation
Focal pulsed field ablation (FPFA) has emerged as a promising modality for atrial lesion creation, with encouraging acute remapping outcomes for pulmonary vein isolation (PVI). However, the long-term durability of PVI and more complex linear lesions remains incompletely defined. We identified all consecuti...