Atrioventricular nodal re-entrant tachycardia (AVNRT) can trigger atrial fibrillation (AF), but the incidence of AVNRT as a cause of AF is unclear. Identification of patients with AVNRT could ...

This is considered a "short RP tachycardia" and is from AVNRT. Adenosine, carotid massage or vagal maneuvers can terminate this rhythm. AVNRT occurs when a reentrant circuit is present within the ...

Note the premature ventricular contraction (PVC) that triggers the AVNRT in this ECG. If a premature atrial contraction (PAC) or premature ventricular contraction (PVC) occurs at the right time ...

The Essence of Resetting: Interaction Between the Cardiac Rhythm and the Perturbation Generated In the example of Figure 1 the reason why the ventricular premature contraction produces a ...