Re-ablation of recurrent premature ventricular contractions using a novel dual-energy lattice-tip catheter achieved acute PVC suppression in 100% of patients, with a 20% recurrence rate over a mean follow-up of 97 days.
Observational (n=10)
No
The use of a novel dual-energy lattice-tip catheter for re-ablation of recurrent PVCs is feasible and safe, achieving acute suppression even in challenging anatomical regions.
Rottner et al. (Sat,) conducted a observational in Symptomatic premature ventricular contractions (PVC) (n=10). Affera mapping and ablation system (dual energy lattice-tip catheter) was evaluated on Acute sustained PVC suppression with no recurrence after stop of sedation and a 30-minutes waiting time. Re-ablation of recurrent premature ventricular contractions using a novel dual-energy lattice-tip catheter achieved acute PVC suppression in 100% of patients, with a 20% recurrence rate over a mean follow-up of 97 days.