The PVC is not associated with a pause, ... Cite this: ECG Challenge: Sinus Rhythm, but What Else? - Medscape - Apr 18, 2017. Authors and Disclosures. Authors and Disclosures Author ...

The diagnosis is normal sinus rhythm, WPW pattern, PACs in bigeminal pattern, and pseudo inferior wall infarction. The rhythm is irregular and there is a pattern of group beating (ie, two QRS ...

PACs are extremely common when we monitor ECG rhythm for an extended period, even in young, totally normal individuals. They are more common, in fact, than PVCs.

In a normal heart rhythm, your heartbeat is steady and even. But sometimes, an extra heartbeat can disrupt the rhythm. ... When PVC happens in a pattern ... atrium called the sinus node ...

PACs are extremely common when we monitor ECG rhythm for an extended period, even in young, totally normal individuals. They are more common, in fact, than PVCs.