(FIT)-Module 2 Workshop 3: SVT Mechanisms and Maneuvers-Miller Case 1 Question

Video Transcription

Video Summary

John Miller from the Heart Rhythm Society Core Concepts discusses a workshop question about a 23-year-old woman undergoing catheter ablation for symptomatic Wolff-Parkinson-White syndrome. During the procedure, eight seconds of radio frequency energy at 30 watts are delivered, causing pre-excitation to cease. The options presented include continuing or adjusting the RF energy delivery. The decision hinges on interpreting the tracings, which are not shown in the transcript. To summarize, the scenario emphasizes choosing the appropriate next step in the ablation procedure based on the electrophysiological response observed.

Keywords

Wolff-Parkinson-White syndrome

catheter ablation

radio frequency energy

pre-excitation cessation

electrophysiological response