Pulsed field ablation was successfully performed via direct transseptal puncture through a large self-expanding atrial septal occluder device in a patient with atrial fibrillation.
Case Report (n=1)
No
Direct transseptal puncture and pulsed field ablation through a large self-expanding atrial septal occluder device is feasible and safe using careful site selection and a super-stiff dilator.
Hayashi et al. (Sun,) conducted a case report in Paroxysmal atrial fibrillation with previous atrial septal defect occluder (n=1). Pulsed field ablation via direct transseptal puncture through an ASD occluder was evaluated on Successful pulmonary vein isolation and procedural safety. Pulsed field ablation was successfully performed via direct transseptal puncture through a large self-expanding atrial septal occluder device in a patient with atrial fibrillation.