Higher power short duration vs. lower power longer duration posterior wall ablation for atrial fibrillation and oesophageal injury outcomes: a prospective multi-centre randomized controlled study (Hi-Lo HEAT trial).
David ChiengLouise SeganHariharan SugumarAhmed M Al-KaiseyJoshua HawsonBenjamin M MooreMichael C Y NamAleksandr VoskoboinikK Sandeep PrabhuLiang-Han LingJer Fuu NgGregor BrownGeoffrey LeeJoseph B MortonHenry DebinskiJonathan M KalmanPeter M KistlerPublished in: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2022)
Higher power short duration ablation was associated with similarly low rates of ETI and shorter total/PVI RF ablation times when compared with LPLD ablation. Higher power short duration ablation is a safe and efficacious approach to PVI.