Related Experiment Video
Updated: May 12, 2026

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A Murine Model of Stent Implantation in the Carotid Artery for the Study of Restenosis
Published on: May 14, 2013
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Life-Threatening Dynamic Coronary Obstruction in a Patient With Rhabdomyosarcoma Treated With Stenting
Mark Kheifets1, Nicholas Howell1, Inbar Nardi Agmon1
1Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada.
JACC. Case Reports
|June 13, 2025
Summary
Dynamic coronary obstruction, a rare cause of acute coronary syndrome, can precipitate ventricular tachycardia storms. Successful stenting of the left anterior descending artery resolved VT episodes in a patient with metastatic rhabdomyosarcoma.
Area of Science:
- Cardiology
- Oncology
- Intensive Care Medicine
Background:
- Dynamic coronary obstruction is a rare but life-threatening condition.
- It can precipitate acute coronary syndromes (ACS).
- Ventricular tachycardia (VT) storms are critical emergencies requiring prompt intervention.
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