This ECG displays an accelerated idioventricular rhythm. This has a left bundle branch block pattern and is a good example of the AV dissociation that occurs. Now, look at the rhythm strip at the ...

Idioventricular rhythm and accelerated idioventricular rhythm are examples of this—the rhythm originates in the ventricles rather than in the sinus node. The sinus node is the heart's natural ...

this is a common hemodynamically stable rhythm that occurs after myocardial infarction and requires no treatment. Some examples of both VT and idioventricular rhythms are below.