(FIT)-Module 3 Workshop 4: SVT and VT Invasive and Non-Invasive Correlation-Marchlinski Case 3 Question

Video Transcription

Video Summary

The video discusses a medical case analyzing multipolar recordings from different cardiac regions after pulmonary vein isolation. Viewers are asked to interpret tracing data from an ablation catheter and a right superior pulmonary vein (RSPV) multipolar catheter. Four response options are provided to determine the state of RSPV isolation: A) Transient reconnection with adenosine, B) Isolated pulmonary vein firing, C) Evidence of entrance block but not exit block, and D) Activation of RSPV by impulses from the superior vena cava. Viewers must analyze the tracing to determine the correct answer.

Keywords

pulmonary vein isolation

multipolar recordings

ablation catheter

right superior pulmonary vein

cardiac electrophysiology