Posterior mitral line ablation using a balloon-in-basket pulsed-field multielectrode catheter successfully terminated perimitral flutter and restored sinus rhythm without acute complications.
Case Report (n=1)
No
Does balloon-in-basket pulsed-field ablation allow feasible and safe creation of a posterior mitral line in a patient with persistent atrial fibrillation?
Balloon-in-basket pulsed-field ablation can be feasibly and safely used to create targeted linear lesions, such as a posterior mitral line, for the treatment of complex atrial arrhythmias beyond pulmonary vein isolation.
Fortuna et al. (Sun,) conducted a case report in Persistent atrial fibrillation and perimitral flutter (n=1). Balloon-in-basket pulsed-field multielectrode catheter (Volt PFA System) was evaluated on Acute termination of perimitral flutter and restoration of sinus rhythm. Posterior mitral line ablation using a balloon-in-basket pulsed-field multielectrode catheter successfully terminated perimitral flutter and restored sinus rhythm without acute complications.