Search and discover over 2,500 ECG reports written by cardiologist and intensivist Dr George Nikolić OAM.
Report:Sinus rhythm 89/min 1 PR interval 0.20 sec 1 Atrial demand pacemaker 3 Intermittent failure to sense 4 Right bundle branch block 1 Comment:There are three atrial pacemaker beats. All three have a very early spike, always in the same spot. Th