Asystole or bradycardia is a relatively uncommon side effect seen in patients undergoing endovascular embolization using dimethylsulfoxide based liquid embolic agents. We present a case of a patient who underwent dural arteriovenous fistula embolization and experienced bradycardia during Onyx injection but was stabilized and the procedure was completed successfully.
- hemodynamic instability
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging
- Clinical Neurology