Pulsed field ablation (PFA) targeting areas beyond the pulmonary vein appeared to provide short-term lesion control without esophageal injury in persistent atrial fibrillation (AF) in the single-arm ...

For the roughly 6 million Americans living with atrial fibrillation, catheter ablation has become an increasingly common ...

An innovative three-step ablation approach including ethanol infusion of the vein of Marshall improves freedom from arrhythmias in patients with persistent atrial fibrillation compared to pulmonary ...

Investigators from 33 countries randomly assigned about 360 patients with HF with reduced ejection fraction and AF to either AF ablation or guideline-directed medical therapy. All patients had a ...

Credit: Getty Images A discussion on the use of pulsed field ablation for paroxysmal and persistent atrial fibrillation with Andrea Natale, MD, FACC. In December 2023, the PulseSelect pulsed field ...

London, United Kingdom – 1 September 2024: Cryoballoon (CB) ablation is as effective at reducing recurrences of atrial fibrillation (AF) and atrial tachycardia (AT) at 1-year, when compared to the ...

For patients undergoing catheter ablation for persistent atrial fibrillation (AF), cryoballoon and radiofrequency catheters are both effective in achieving pulmonary vein isolation (PVI). And the ...

A novel three-catheter radiofrequency ablation system has been reported to reduce procedure time, but maintain ablation success rates, in patients with persistent atrial fibrillation. The findings are ...

Subclinical heart failure with preserved ejection fraction (HFpEF) was found in about three out of every four patients undergoing catheter ablation for symptomatic atrial fibrillation (AF) in a single ...