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

Video Transcription

Video Summary

The transcript discusses a cardiac procedure involving pacing during tachycardia to identify and differentiate between various pathways, such as the central isthmus and adjacent bystanders. It describes the importance of matching paced sequences with the tachycardia cycle and highlights the metrics used, like the post pacing interval and stimulus-to-electrogram timing, to determine the presence of an adjacent bystander. This type of bystander is noted as uncommon in atrial arrhythmias compared to ventricular isthmus. The procedure ensures correct diagnosis and treatment by analyzing electrogram sequences discrepancies.

Keywords

cardiac pacing

tachycardia

central isthmus

adjacent bystander

post pacing interval