MDK
Cerebral Venous Sinus Thrombosis (CVST): A Comprehensive Guide
Description
Cerebral venous sinus thrombosis (CVST) is a rare but serious condition that occurs when a blood clot forms in one or more of the venous sinuses, which are the large blood vessels that drain blood from the brain. CVST can lead to increased pressure in the brain, causing a range of symptoms, including:
- Headache
- Vision problems
- Seizures
- Weakness or numbness in the limbs
- Confusion
Associated Diseases
CVST is often associated with other underlying medical conditions, such as:
- Prothrombotic disorders (e.g., protein C or S deficiency)
- Pregnancy and postpartum period
- Certain medications (e.g., oral contraceptives, hormone replacement therapy)
- Head trauma
- Infections (e.g., meningitis, encephalitis)
Did you Know ?
According to the National Institute of Neurological Disorders and Stroke, CVST affects approximately 3 to 4 people per 1 million each year. However, this number may be underestimated, as many cases go undiagnosed.
