This dynamic module in the ECG Summit series unravels the intricate world of Paroxysmal Supraventricular Tachycardia (PSVT), focusing on AV node-dependent mechanisms and the intriguing phenomenon of asymptomatic pre-excitation. Under the expert guidance of Dr. Amit Vora, and moderated by Dr. Ajay Nik and Dr. Aditya Kapoor, this session demystifies the ECG patterns of AV nodal reentrant tachycardias, orthodromic reciprocating tachycardias, and concealed pathways. Attendees will gain a profound understanding of the subtleties of delta waves, short PR intervals, and the clinical nuances that distinguish benign from potentially dangerous pre-excitation patterns. This module empowers clinicians to sharpen their diagnostic acumen, recognize subtle cues on the ECG, and confidently manage challenging arrhythmic scenarios, ensuring patient safety and optimal outcomes.