The first two complexes show atrial-sensed, ventricular paced rhythm. The third atrial complex is premature and initiates SVT faster than the programmed upper tracking limit, resulting in ...

Background: Symptomatic prolonged sinus pauses on termination of atrial fibrillation ... for rhythm or ventricular rate control in this subset of AF patients, a permanent pacemaker is often ...

UC Davis Director of Pediatric Electrophysiology Dan Cortez has set another world record: He is the first to implant a dual ...

Headlining the year’s developments were studies of catheter ablation and concomitant use of LAAO in patients with AF.

Following out-of-hospital cardiac arrest, every minute of delay until first shock decreases the odds of successful ...

In the U.S., atrial fibrillation (AF), a heart condition that causes an irregular heartbeat in the upper chambers of the ...

Dual Chamber Aveir Retrievable Leadless Pacemaker Implant via the Right Internal Jugular Vein in a 13-year-old With ...