Although sinus node dysfunction (SND) and atrial arrhythmias frequently coexist and
interact, the putative mechanism linking the 2 remain unclear. Although SND is …

AF is a heterogeneous rhythm disorder that is related to a wide spectrum of etiologies and
has broad clinical presentations. Mechanisms underlying AF are complex and remain …

Background: Conditions affecting the right heart, including diseases of the lungs and
pulmonary circulation, promote atrial fibrillation (AF), but the mechanisms are poorly …

Background Atrial flutter and fibrillation are being increasingly reported in patients with
pulmonary hypertension but little is known about their clinical implications. We sought to …

Aims Inflammation plays a role in atrial fibrillation (AF), but classical anti-inflammatory
molecules are ineffective. Recent evidence suggests that failure of inflammation-resolution …

Atrial arrhythmias, including atrial fibrillation and atrial flutter, are common in patients with
pulmonary hypertension and are closely associated with clinical decompensation and poor …

Background Patients with normalized mean pulmonary artery pressure (mPAP) after
pulmonary endarterectomy (PEA) for chronic thromboembolic pulmonary hypertension …

Atrial arrhythmia (AA) occurrence in pulmonary arterial hypertension (PAH) may determine
clinical deterioration and affect prognosis. In this study we assessed AA incidence in …

Atrial fibrillation (AF) is the most commonly encountered cardiac arrhythmia in clinical
practice. However, current therapeutic interventions for atrial fibrillation have limited clinical …

Supraventricular arrhythmias (SVA) may be risk factors of prognosis in patients with
pulmonary arterial hypertension. SVA are increasingly reported in patients with pulmonary …