Cerebral dural fistula embolization
Endovascular occlusion of a cerebral dural arteriovenous fistula via arterial or venous approach.
The information below is provided for general educational purposes only. It describes the procedure in general terms and may not apply to your specific situation. Only your interventional radiologist can provide you with personalized information adapted to your case.
What does this intervention involve?
Background
Dural fistulas are abnormal meningeal artery-to-vein/sinus communications causing pulsatile tinnitus, venous hypertension, or hemorrhage.
Procedure
Under general anesthesia, liquid embolic via arterial route (Onyx) and/or coils via venous route. Duration: 2-4 hours.
Risks
Stroke, cranial nerve palsy, venous complications.
Recovery
2-3 day hospitalization. Control angiography at 3-6 months.
Practical information
General anesthesia. Hospital stay: 2 to 3 nights.
This information does not replace a medical consultation. Each procedure is adapted to the patient's individual situation. Your doctor will explain the specific details, expected benefits and potential risks during your consultation.
Doctors and centers/departments performing this intervention
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