Single-chamber ventricular leadless pacemakers do not support atrial pacing or consistent atrioventricular synchrony. A dual-chamber leadless pacemaker system consisting of two devices implanted ...

Background: The epidemiology and clinical implications of asymptomatic atrial tachyarrhythmias (AT) including both atrial fibrillation and flutter in pacemaker recipients with and without arrhythmia ...

Pacemakers identify atrial fibrillation and enable initiation of anticoagulation to prevent strokes, according to new research. "Atrial fibrillation (AF) is the most common heart rhythm disorder and ...

A 67-year-old man with acute anterolateral myocardial infarction had recurrent ventricular fibrillation that required insertion of temporary pacemaker. When a permanent pacemaker was inserted stable ...

The Aveir DR dual-chamber leadless pacemaker system (Abbott) performs well out to 1 year in patients largely treated for sinus node dysfunction or atrioventricular (AV) block, according to extended ...

This story is part of a series on the current progression in Regenerative Medicine. This piece discusses the regeneration of the cardiovascular system. In 1999, I defined regenerative medicine as the ...

A New Pacemaker Algorithm for the Treatment of Atrial Fibrillation: Results of the Atrial Dynamic Overdrive Pacing Trial (ADOPT) Electrophysiologic Characteristics of the Spontaneous Onset and ...

Cardiac Rhythm Specialists for the University of Pennsylvania Health System have documented the effectiveness of a new technique to cure atrial fibrillation (A-Fib). The technique targets and isolates ...