Purpose of the Procedure
- Diagnosing Cerebral Venous Sinus Thrombosis (CVST).
- Evaluating severe or unexplained headaches.
- Detecting congenital venous malformations.
- Monitoring idiopathic intracranial hypertension.
Book Brain CT Venography (CTV) | Lahalak Medical Platform
This advanced diagnostic imaging provides high-resolution visualization of the brain's venous sinuses, essential for detecting cerebral venous thrombosis and vascular malformations, ensuring accurate diagnosis and timely medical intervention for patient safety.
Scientific name: CT Venography (CTV) of the Brain
A specialized CT scan using contrast dye to visualize the intracranial venous system. It is crucial for diagnosing venous sinus thrombosis, vascular anomalies, and causes of increased intracranial pressure effectively.
Service type
CT Scan
Duration
20-30 minutes
Fasting
4-6 hours of fasting required
Included Services
- High-resolution CT imaging
- Intravenous contrast injection
- Detailed report by a consultant radiologist
Medical Service Information
Target Groups
- Patients with symptoms of venous thrombosis.
- Individuals with chronic, unexplained headaches.
- Suspected cases of vascular anomalies.
- Patients referred by neurology clinics.
Preparation Instructions
- Fast for 4-6 hours before the appointment.
- Maintain good hydration before and after the scan.
- Wear comfortable clothing without metal parts.
- Bring previous medical reports if available.
Conditions & Notices
- Kidney function test (Creatinine) is mandatory
- Inform the doctor about any contrast allergies
- Inform the doctor if you are pregnant
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