38K views · 355 reactions |  AVRT Quick Visual Guide. 1️⃣...

Atrioventricular Reentrant Tachycardia (AVRT) ✨(AVRT) is a type of supraventricular tachycardia (SVT) caused by a reentrant circuit involving the AV node and an accessory pathway (AP). Pathophysiology - Reentry circuit: AV node accessory pathway (AP). - Orthodromic (90%): Narrow QRS ➡️ AP retrograde. - Antidromic (10%): Wide QRS ⚠️ (mimics VT). 📈 ECG Signs: - Orthodromic: Retrograde P wave after QRS, ❌ delta wave during tachycardia. - Antidromic: Wide QRS, delta wave in sinus rhythm (WPW). - WP

Atrioventricular reentrant tachycardia. Atrioventricular Re-entry...

✨👉🏻SVTs Atrial Tachycardia, AVNRT (Atrioventricular Nodal Reentrant Tachycardia), and WPW (Wolff-Parkinson-White Syndrome) #Electrophysiology #SVT #Cardiology #ECG #wpw #avnrt #Tachycardia #Arrhythmia #EPeeps #MedEd | Abdallah Othman

SVTs Atrial Tachycardia, AVNRT (Atrioventricular Nodal Reentrant Tachycardia), and WPW (Wolff-Parkinson-White Syndrome) #Electrophysiology #SVT #Cardiology #ECG #wpw #avnrt #Tachycardia #Arrhythmia #Ablation #EPeeps #MedEd #FOAMed | Abdallah Othman

1.8K views · 235 reactions | ⚡Atrioventricular Reentrant Tachycardia (AVRT)! Orthodromic AVRT (87% of cases): Narrow QRS, retrograde P waves, RP interval <50% of R-R interval. Antidromic AVRT (13% of cases): Wide QRS, short PR, longer RP interval (RP > PR). Accessory pathway + reentry circuit at play! ⏯️ #Cardiology #AVRT #ECG #HeartRhythm #CardiologistCommunity Share with your cardio network ,Tag a colleague | Abdallah Othman | Facebook