Search and discover over 2,500 ECG reports written by cardiologist and intensivist Dr George Nikolić OAM.
Report:Atrial flutter 250/min 2 4:1 block 1 Failed pacemaker 3 Poor R wave progression 1 Nonspecific ST/T changes 1 Comment:The intrinsic pacemaker rate is 70/min – the distance from the tip of the sensed R wave to the first pacing spike and also the