Atrial flutter is similar to atrial fibrillation (AF) in regard to symptoms and thromboembolic risk, including stroke. However, the pathophysiology and management differ. Symptoms of AF reflect ...

Patients with a high probability of HFpEF may experience greater benefits from atrial fibrillation ablation than those with a ...

For patients newly diagnosed with atrial fibrillation (AF) during hospitalization for other causes, most are not dispensed ...

A newly identified function of C-X-C motif chemokine receptor 2 (CXCR2) is promoting monocyte infiltration of the atria, thus accelerating atrial remodeling and AF after hypertension. Elevated ...

Atrial fibrillation (afib ... “In younger individuals, afib may play a more prominent role in dementia pathophysiology [changes that occur in the disease process],” says Rodriguez García.

Atrial fibrillation is the most common arrhythmic ... This paper presents a basic review of the incidence, pathophysiology, diagnosis, and treatment of supraventricular arrhythmias, along with ...

New research presented at the EHRA 2025, a scientific congress of the European Society of Cardiology, shows that the presence of atrial fibrillation (AF) increases the risk of future dementia by ...

Atrial flutter is similar to atrial fibrillation in that the rhythm originates in the atrium and causes a narrow complex tachycardia, which carries thromboembolic risk. Typical atrial flutter ...

Researchers from Queen Mary University of London have developed an AI tool that creates synthetic yet medically accurate models of fibrotic heart tissue (heart scarring), aiding treatment planning for ...

Atrial cardiomyocyte-specific overexpression of N-terminal gasdermin D enhances atrial fibrillation susceptibility. Credit: European Heart Journal (2025). DOI: 10.1093/eurheartj/ehaf024 ...