(FIT)-Module 3 Workshop 4: SVT and VT Invasive and Non-Invasive Correlation-Marchlinski Case 2 Question

Video Transcription

Video Summary

A 74-year-old man with symptomatic tachycardia, history of mitral valve repair, and left atrial appendage ligation underwent pacing procedures. The tracings from distal and proximal coronary sinus and subsequent left atrial stimulation were analyzed post-ablation. The question asked which statement is true based on these tracings: termination of septal LA tachycardia with slow conduction, successful ablation of LA roof-dependent flutter, ablation of mitral annular flutter, or lack of unidirectional block establishment. Audience members are prompted to review the details and choose the correct answer.

Keywords

symptomatic tachycardia

mitral valve repair

left atrial appendage ligation

atrial tachycardia ablation

coronary sinus tracings