⚡In AVRT, which accessory pathway is most frequently associated with orthodromic conduction? 📊Posteroseptal pathway 📊Anteroseptal pathway Challenge your electrophysiology expertise! Our video explores AVRT and the role of accessory pathways in reentrant circuits. Vote below and share your insights on orthodromic AVRT mechanisms. #Electrophysiology #AVRT #Cardiology #EPFellows | Abdallah Othman
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⚡In AVRT, which accessory pathway is most frequently associated wit…
2.1K views11 months ago
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🔁 AVRT Quick Visual Guide. 1️⃣ Orthodromic AVRT (Most Common): → Pathway: Antegrade AV node ➡️ Retrograde accessory pathway. → ECG: Narrow QRS, retrograde P waves (RP > PR). → Key: Classic in WPW syndrome. 2️⃣ Antidromic AVRT (Rare): → Pathway: Antegrade accessory pathway ➡️ Retrograde AV node. → ECG: Wide QRS (mimics VT), retrograde P waves (often buried). → Key: Riskier due to preexcitation. #Cardiology #Electrophysiology #AVRT #WPW #ECG | Abdallah Othman
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🔁 AVRT Quick Visual Guide. 1️⃣ Orthodromic AVRT (Most Commo…
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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
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Atrioventricular Reentrant Tachycardia (AVRT) ✨(AVRT) is a …
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Accessory pathway reentry circuit 🔁 What Rhythm is this? #Cardiology #AVRT #ECG #HeartRhythm Share with your cardio network ,Tag a colleague | Abdallah Othman
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Accessory pathway reentry circuit 🔁 What Rhythm is this? #Cardiolog…
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AVNRT (Atrioventricular Nodal Reentrant Tachycardia) and AVRT (Atrioventricular Reentrant Tachycardia). #Cardiology #Healthcare Overview: AVNRT and AVRT are types of supraventricular tachycardias (SVTs) characterized by re-entry circuits involving different pathways. AVNRT involves the AV node, while AVRT involves an accessory pathway between the atria and ventricles. - AVNRT Etiology*: Re-entry circuit within or around the AV node. - AVRT Etiology*: Presence of an accessory pathway. Diagnosis*:
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AVNRT (Atrioventricular Nodal Reentrant Tachycardia) and AVRT …
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Pacing Over the Wire in Minimalistic TAVI - Cardiac Interventions Today
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