Since many of these arrhythmias are paroxysmal in nature, with a quick onset and offset, event monitors such as loop recorders may be needed to capture brief and/or infrequent episodes. Twenty ...

Many clinical and ECG findings that may be a cause of concern in the general population are normal for athletes. In addition, the test characteristics of the ECG for different findings vary according ...

Initial EKG (click for larger image): This patient’s initial EKG showed a supraventricular tachycardia at 160 bpm. Vital signs remained normal and no signs of clinical deterioration due to the ...