Wolff-Parkinson-White Syndrome

Wolff-Parkinson-White Syndrome EKG tracing
RhythmRegular unless atrial fibrillation present
RateNormal (60-100 bpm)
P WaveNormal
PR IntervalCan be short (<0.12 sec)
QRSUsually wide (> 0.12 sec)
NotesLook for short PR interval and/or delta wave A delta wave (positive or negative) distorts the early part of the QRS complex