ECG
Short PR interval
Normal QRS
No delta wave
May have ventricular premature complexes
May appear similar to:
WPW
AV junctional rhythm
Short PR interval
Normal QRS
No delta wave
May have ventricular premature complexes
WPW
AV junctional rhythm
Lown-Ganong-Levine syndrome
Regular
Marfan syndrome
AV Node Independent
Paget-Schroetter syndrome
Sinus tachycardia
Dressler's syndrome
Atrial tachycardia 