A5078198711- Atrial Fibrillation Management and Outcomes
- Cardiac Arrhythmias and Treatments
- Cardiac electrophysiology and arrhythmias
- Pulmonary Hypertension Research and Treatments
- Cardiac pacing and defibrillation studies
Hôpital Privé Jean Mermo
2022-2024
Fifty-watt radiofrequency applications have proven to be safe and efficient for pulmonary vein isolation (PVI). However, as PV reconnection still occurs ablation catheter instability significantly contributes suboptimal lesion formation, a new capable of delivering 90 W 4 seconds only has been developed with the aim improving PVI outcomes. In this setting, we sought determine whether create transmural lesions without collateral damage experimentally they can safely improve procedures...
Pulmonary vein isolation (PVI) is successful in approximately 50% of patients with persistent atrial fibrillation (PsAF) at one year. Identifying pre-procedurally the who respond favorably to a PVI alone strategy could improve their management. The present study aims assess predictive value clinical response pre-ablation electrical cardioversion (ECV) identify responders PVI.