Research Article

Procedural Efficiency, Efficacy, and Safety of High-Power, Short-Duration Radiofrequency Ablation Delivered by STSF Catheter for Paroxysmal Atrial Fibrillation

Figure 1

PVI in paroxysmal AF. (a) LPLD (40 W/31 s, AI 500) ablation delivered by an ST catheter. (b) HPSD (50 W/19 s, AI 490) ablation delivered by an STSF catheter.
(a)
(b)