33 year old female intially pain presented in my left breast and would give me dead arm for hours, the pain would occasionally radiate to my neck. Doctor noted fast heart rate which occurs more frequently at night I've noticed. Rhat is why the ecg was done.
Vent. rate 87 BPM
PR interval 134 ms
QRS duration 76 ms
QT/QTcB 372/447 ms
P-R-T axes 65 80 -5
Normal sinus rhythm
Nonspecific ST and T wave abnormality Abnormal ECG