Cerebral vasculitis
Cerebral Vasculitis
Cerebral vasculitis (pronunciation: /sɪˈriːbrəl vaskjʊˈlaɪtɪs/) is a rare condition involving inflammation of the blood vessel walls in the brain.
Etymology
The term "cerebral vasculitis" is derived from the Latin cerebrum meaning "brain", and the Greek vasculitis meaning "inflammation of the blood vessels".
Definition
Cerebral vasculitis is a serious condition characterized by inflammation and damage to the blood vessels that supply the brain. It can lead to inadequate blood flow to parts of the brain, resulting in various neurological symptoms and complications.
Symptoms
Symptoms of cerebral vasculitis can vary widely, depending on the areas of the brain affected. They may include headache, seizures, stroke-like symptoms (such as weakness or numbness of a limb), changes in personality or behavior, and problems with memory, concentration, or thinking.
Causes
Cerebral vasculitis can be caused by a number of factors, including certain infections, autoimmune diseases, and some types of cancer. It can also occur as a primary condition, without a clear underlying cause.
Diagnosis
Diagnosis of cerebral vasculitis typically involves a combination of clinical evaluation, imaging studies such as MRI or angiography, and sometimes a brain biopsy.
Treatment
Treatment for cerebral vasculitis generally involves medications to reduce inflammation and suppress the immune system, such as corticosteroids and immunosuppressant drugs. In severe cases, other treatments may be needed to manage complications.
Related Terms
- Vasculitis: A general term for a group of uncommon diseases that feature inflammation of the blood vessels.
- Neurology: The branch of medicine dealing with disorders of the nervous system.
- Inflammation: A localized physical condition in which part of the body becomes reddened, swollen, hot, and often painful, especially as a reaction to injury or infection.
External links
- Medical encyclopedia article on Cerebral vasculitis
- Wikipedia's article - Cerebral vasculitis
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