ECG showing atrial and ventricular pacing spikes (Click on the image for an enlarged view) ECG showing atrial (long arrow) and ventricular (short arrow) pacing spikes, also known
Downside of right ventricular apical pacing Right ventricular apical pacing, the usual method of pacing the right ventricle in single chamber and dual chamber pacing, can be deleterious
Right ventricular apical pacing and mitral regurgitation Right ventricular apical pacing may sometimes cause mitral regurgitation or worsen a pre-existing mitral regurgitation. Several mechanisms have been considered for
