Recent research found cryoballoon and radiofrequency ablation yielded similar arrhythmia outcomes in patients with persistent atrial fibrillation.

Risk factor management improved atrial fibrillation (AF) recurrence rates, symptom burden, and the risk factor profile of ...

Share on Pinterest FluxFactory/Getty Images If you have atrial fibrillation (AFib), which is an irregular heart rate, you may feel a fluttering in your chest, or it may seem as if your heart is ...

Background: Mapping atrial fibrillation (AF) electrograms at each position on ... and tissue characteristics including conduction velocity using biophysical models of active myocardial tissue. Results ...

Higher resting heart rate is associated with increased risk of atrial fibrillation, researchers found. What's more, the higher a person's heart rate, the higher their risk for A-fib, results showed.

Atrial fibrillation is a key risk factor for ischaemic stroke. Furthermore, patients with atrial fibrillation and stroke tend to have larger infarcts with more severe neurological deficits than ...

Atrial dissociation, characterized by the presence of 2 independent atrial rhythms due to disrupted electrical conduction pathways ... it may occasionally present as tachycardia, flutter, or ...

This was interpreted as an accelerated idioventricular rhythm, although a junctional tachycardia with aberrant conduction could not be ruled out. The blood pressure increased to 90/55 mm Hg after ...