(FIT)-Module 2 Workshop 3: SVT Mechanisms and Maneuvers-Stevenson Case 8 Question

Stevenson Case 8 Question

Video Transcription

Video Summary

Case 8, a 28-year-old female undergoes EP study for evaluation of neuro-QRS tachycardia. Figure 8-1 shows pacing from the his bundle catheter. Figure 8-2 shows pacing from the basal RV septum during tachycardia. Which of the following is the most likely tachycardia diagnosis? A, typical slow-fast AV nodal reentry. B, atypical fast-slow AV nodal reentry. C, AV reentry using a septal accessory pathway. D, atrial tachycardia. Or E, cannot be determined.

Keywords

neuro-QRS tachycardia

EP study

his bundle pacing

basal RV septum pacing

AV nodal reentry