Atrial fibrillation is the most common chronic ... to 600 atrial action potentials per minute generated during AF from conduction to the ventricles. The typical ventricular heart rate in otherwise ...

Atrial fibrillation (A-fib ... It is a common arrhythmia and can cause a slow, normal, or fast heart rate. Conduction disorders, specifically heart block, can cause a disruption to the electrical ...

The reviewed literature on the association between cocaine use and AV conduction as assessed ... studies (most commonly nonsustained SVT, atrial fibrillation and sinus bradycardia).

The P wave morphology in the inferior leads is narrow and negative, suggesting a septal activation pattern of atrial activation ... resulting from aberrant conduction during the rapid tachycardia. All ...

Seizure-related cardiac arrhythmias are frequently reported and have been implicated as potential pathomechanisms of Sudden Unexpected Death in Epilepsy (SUDEP). We attempted to identify clinical ...

In addition to myocardial ischemic injury, contractile dysfunction, and aberrant electrophysiological activity ... which explains their efficacy in treating and preventing atrial fibrillation. It is ...

And, of course, atrial fibrillation is irregularly irregular. New-onset atrial flutter most often presents with 2:1 conduction. This can be mistaken for sinus tachycardia, if all flutter waves are ...

Dr. Paul Dorian, MD, CM, MSc., Cardiologist, discusses atrial fibrillation treatment options.

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

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