A population based cohort study of a subset of the US Cardiovascular Health Study performed 24-hour ECGs on 1139 patients aged 65 with normal left ventricular ejection fractions and no history of ...

There are clearly extra QRS complexes that are of different morphology compared to the QRS complexes with preceding p waves, ie, the sinus beats. The extra QRS complexes are broader and bigger ...

Background A 44-year-old female presented with a long history of chest pain, palpitations and increasing dyspnea. Electrocardiography and 24 h Holter monitoring revealed multiple premature ventricular ...

Background: A young adult female presented with syncope and periodic weakness. A 12-lead electrocardiogram showed frequent premature ventricular contractions and prolonged QU interval. Repetitive runs ...

The regular arrhythmia occurring at the beginning of the electrocardiogram was identified as ventricular bigeminy. Single ventricular premature complexes (VPCs), as well as pairs and triplets of VPCs, ...

Please provide your email address to receive an email when new articles are posted on . In a cohort of people aged 40 to 65 years, older age was associated with elevated risk for atrial and ...

Older age was also an independent risk factor for ventricular ectopic burden; lower eGFR linked to high AEB, VEB. (HealthDay News) — Age is a significant independent risk factor for atrial ectopic ...

SUDDEN death in persons with artificial pacemakers is a continuing and disturbing problem. Causes include pacemaker-catheter displacement, electric-component failure, broken wires and rising pacing ...

Although premature ventricular beats (PVBs) in young people and athletes are usually benign, they may rarely mark underlying heart disease and risk of sudden cardiac death during sport. This review ...

HEART arrhythmia may feel like a fluttering or racing heart and this can be harmless. However, an arrhythmia can also be a sign of heart problems or an immediate danger to your health, said Sunway ...