Finally, the electricity resets (represented by the T and U waves), so this normal sinus rhythm (NSR) can begin again. A full 12-lead ECG looks at this electrical activity from multiple viewpoints.

Artificial intelligence (AI) can detect signs of existing or emerging A-fib in ECGs that exhibit normal sinus rhythm, Mayo Clinic researchers have found. Their retrospective analysis, published online ...

The diagnosis is normal sinus rhythm, atrial bigeminy, first-degree atrioventricular (AV) block (prolonged AV conduction), and right bundle branch block (RBBB). The rhythm is slightly irregular ...

Normal sinus rhythm Second degree type II sinoatrial exit block This ECG represents second degree type II sinostrial exit block. Click the link below for a full review of this rhythm.

It was also 100% accurate in identifying people with normal sinus rhythm, Fitbit said. Physicians often are not aware of the day-to-day lives of patients in between office visits.

The diagnosis is NSR, isorhythmic dissociation, acute ST-segment elevation MI (STEMI) of the lateral wall, and poor R-wave progression across the precordium (clockwise rotation). The rhythm is ...