Idioventricular rhythm in dogs is a condition that involves an irregular heart beat. It is often a sign of another underlying condition. Generally, certain breeds are most likely to suffer from the ...

The correct diagnosis is accelerated idioventricular rhythm (slow ventricular tachycardia) (Figure 2). Although recent oral surgery could suggest endocarditis, it is not definitively present. The ...

The correct diagnosis is sinus bradycardia and accelerated idioventricular rhythm (Figure 2). Figure 2. Courtesy of Philip J. Podrid, MD. The rhythm is slightly irregular at a rate of 50-54 beats/min.

Background A routine sports evaluation identified constant alternation between a junctional and idioventricular rhythm in a 9-year-old child. During exercise testing, electrography demonstrated that ...