Atrial flutter occurs when a “reentrant” circuit is present, causing a repeated loop of electrical activity to depolarize the atrium at a rate of about 250 to 350 beats per minute; the atrial ...

St. David's in Austin is the first in country to use new dual catheter to fix heart flutter and AFib at the same time.

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 ...

EPS and ablation are used to diagnose and treat arrhythmias, such as recurrent arrhythmias like atrial fibrillation, atrial flutter, and ventricular tachycardia.

Los Angeles Chargers head coach Jim Harbaugh has had a busy offseason, but not just in terms of football. The veteran coach ...