Heart Care Info - Heart Disease Prevention & Treatment

Paradoxical ventriculophasic sinus arrhythmia during 2: 1 atrioventricular block

T Liu, M Shehata... - Journal of Cardiology Cases, 2011 - Elsevier Ventriculophasic sinus arrhythmia is a particular phenomenon commonly observed in patients with complete atrioventricular (AV) block. Typically, the PP intervals which contain a QRS complex are shorter than the PP intervals which do not contain it. This phenomenon ...