A premature ventricular contraction occurs when a focus in the ventricle generates an action potential before the next scheduled sinoatrial nodal action potential. Premature, occurring earlier ...

In 3 cases competition was produced by the return of normal atrioventricular conduction (2 of these patients also had associated premature ventricular contractions). In 2, premature ventricular ...

VPCs (also called ventricular premature contractions, ventricular premature ... sinus depolarization would suppress it 2,3. Figure 2: An ECG obtained from a beagle dog 21 days later, showing ...

Bigeminy, more precisely ventricular bigeminy, is a term most people probably haven’t heard of, but most people have heard of a premature ventricular contraction ... being 3.8 per cent ...

In the HYPO group, one patient had multiple isolated premature atrial contractions and a nonsustained monomorphic ventricular tachycardia. This arrhythmia was also missed by the attending ...

A premature ventricular contraction occurs when a focus in the ventricle generates an action potential before the next scheduled sinoatrial nodal action potential. Ventricular bigeminy occurs when ...