4.7K views · 168 reactions | The classic ECG triad of Wolff-Parkinson-White (WPW) syndrome: ✅ Short PR interval (<120 ms) ✅ Delta wave (slurred QRS upstroke) ✅ Wide QRS complex (>120 ms) All due to ventricular pre-excitation via an accessory pathway (Bundle of Kent). A must-know pattern for every clinician and cardiology trainee! ⚡️ #WPW #ECG #EKG #Cardiology #FOAMed #MedEd | Abdallah Othman | Facebook

👇WPW Syndrome (Part 1) Overview of the Basics: Delta Wave, Maximal Pre-excitation, Orthodromic and Antidromic AVRT, and FBI Tachycardia👇 👉 Antegrade conduction through the AVN and accessory pathway leads to fusion. 👉 Orthodromic AVRT: Antegrade conduction through the AVN → narrow QRS complex. 👉 Antidromic AVRT: Antegrade conduction through the AP → consistently wide QRS complex. 👉 FBI Tachycardia: Complete chaos → Medical emergency! The AP must be ablated before the patient leaves the hosp

8.1K views · 74 reactions | Electrophysiological Review of...

5.9K views · 822 reactions | Wolff-Parkinson-White (WPW) syndrome Ecg...

Wolff-Parkinson-White (WPW) syndrome is the most common of several disorders that involve an extra electrical pathway between the atria and the ventricles in the heart. Most people have awareness of heart beats (palpitations), and some feel weak or short of breath. Learn more: https://msdmnls.co/3SxXgsu | MSD Manual Consumer