Search and discover over 2,500 ECG reports written by cardiologist and intensivist Dr George Nikolić OAM.
Report:Pacemaker rhythm 70/min 4 Atrial tachycardia/flutter 210/min 6 Comment: The patient had a VVI pacemaker set at 70/min, precisely because she had almost constant atrial tachyarrhythmias. In this tracing, however, the AV interval appears fixed at