AF, the most common sustained atrial arrhythmia ... approaches include surgery or ablation procedures, such as radiofrequency ablation (RFA) or cryoballoon ablation. The initiation of AF requires ...

Among patients with symptomatic paroxysmal atrial fibrillation, PFA was noninferior to cryoballoon ablation with respect to the incidence of a first recurrence of atrial tachyarrhythmia ...

The SINGLE SHOT CHAMPION study increases momentum for PFA as a first-line option for pulmonary vein isolation, say experts.

The safety and efficacy of left atrial appendage closure, as compared with oral anticoagulation, in patients at elevated stroke risk undergoing atrial fibrillation ablation have been unclear.

Study supports the use of PFA as a first-line therapy to treat paroxysmal atrial fibrillation over cryoablation. Pulsed field ablation (PFA) was noninferior to cryoballoon ablation for the ...

A catheter ablation ... atrial fibrillation, putting concerns about a substantial placebo effect to rest." AF is the most common type of abnormal heart rhythm, affecting 2% of people worldwide. If ...

A catheter ablation procedure widely used to treat the most common heart rhythm disorder significantly reduces the burden of atrial fibrillation ... people worldwide. If left untreated it can ...