Tuesday, February 23, 2016
NSR changing to SVT
In this page the patient is in sinus rhythm. Then a PVC occurs on the 5th complex and it induces a run of an atrial ectopic rhythm. The width and morphology of the QRS complexes do not change, so I think that it is supraventricular. In leads I and II, it looks like there are some occasional P waves that look different from the sinus P waves.