(FIT)-Module 1, Workshop 1: Electrocardiographic/Electrophysiologic Correlation-Miller Case 2 Question

Video Transcription

Video Summary

A 57-year-old man is being evaluated for syncope through electrophysiologic testing. The results demonstrate variations involving bundle branch blocks in anterograde and retrograde directions. Options include combinations of right bundle branch block with left bundle branch block, His bundle block, AV nodal block, or gap phenomenon, either in anterograde or bidirectional forms. Multiple combinations of these conduction issues are noted, affecting the interpretation of his electrophysiologic tracing.

Keywords

syncope evaluation

electrophysiologic testing

bundle branch block

His bundle block

AV nodal block