Wolff-Parkinson-White Syndrome ECG Findings in Cardiology
Wolff-Parkinson-White syndrome is a cardiac conduction abnormality defined by the presence of an accessory electrical pathway between the atria and ventricles that bypasses the AV node, allowing impulses to travel faster than through the normal conduction system. This produces characteristic ECG findings—a shortened PR interval, delta wave (slurred QRS upstroke), and wide QRS complex—and creates the substrate for reentrant electrical circuits causing supraventricular tachycardia, making it a common cause of tachyarrhythmia in young patients within the domain of cardiac electrophysiology.
Wolff-Parkinson-White Syndrome ECG Findings in Cardiology
Wolff-Parkinson-White syndrome is a cardiac conduction abnormality defined by the presence of an accessory electrical pathway between the atria and ventricles that bypasses the AV node, allowing impu…