Atrial structural remodelling, namely atrial dilatation and fibrosis, is progressively being recognized as a contributor to increased exercise-induced proarrhythmogenic risk.

Patients with atrial fibrillation, the most frequent cardiac arrhythmia, are closer to accessing personalized medicine. This is the claim of a new study led by Dr. David Filgueiras, of the Centro ...

Did you know that certain medications can cause symptom of 'Dilatation atrial'. Find these drugs listed on the page and be warned of similar symptoms as possible side-effects.

The myocardium had a diffuse, hyperreflectile “granular sparkling” appearance (arrows). Ventricular cavity constriction, atrial dilatation, and diffuse thickening of the tricuspid valve (not shown) ...

“Atrial fibrillation results in left atrial and right atrial dilatation,” says Jeroen J. Bax, MD, PhD, Director of Noninvasive Imaging in the Department of Cardiology at Leiden University ...

The most common causes of an enlarged right atrium in adults are chronic pulmonary disease, severe mitral valvular abnormalities with pulmonary hypertension, pulmonary emboli and tricuspid valvular ...

Atrial fibrillation with low blood pressure isn’t uncommon. Learn more about these two conditions, including why they sometimes happen together, risk factors, and how they’re treated.

In one study, up to 60% of cases of worsened tricuspid regurgitation after implantation of a cardiac implantable electronic device were of another origin, such as atrial fibrillation or previous ...