Fibrillary astrocytoma
Fibrillary Astrocytoma
Fibrillary Astrocytoma (pronunciation: fi-bril-lar-y as-tro-cy-to-ma) is a type of brain tumor that originates from astrocytes, the star-shaped cells that make up the supportive tissue of the brain.
Etymology
The term 'Fibrillary Astrocytoma' is derived from the Latin word 'fibra' meaning 'fiber', and the Greek words 'astron' meaning 'star' and 'kytoma' meaning 'tumor'. The term refers to the fibrous, star-shaped cells from which the tumor originates.
Description
Fibrillary Astrocytomas are typically slow-growing, low-grade tumors. They are classified as grade II tumors in the World Health Organization (WHO) classification system. These tumors can occur in various parts of the brain and spinal cord. The most common symptoms include headaches, seizures, and neurological deficits such as weakness or numbness.
Diagnosis
Diagnosis of Fibrillary Astrocytoma is typically made through a combination of magnetic resonance imaging (MRI) scans and biopsy. The MRI can reveal the location and size of the tumor, while the biopsy can confirm the diagnosis and grade of the tumor.
Treatment
Treatment options for Fibrillary Astrocytoma include surgery, radiation therapy, and chemotherapy. The choice of treatment depends on the size and location of the tumor, as well as the patient's overall health.
Prognosis
The prognosis for Fibrillary Astrocytoma varies depending on the grade of the tumor, the patient's age and overall health, and the success of treatment. While these tumors are generally slow-growing, they can sometimes progress to higher grades, which are more aggressive and difficult to treat.
Related Terms
External links
- Medical encyclopedia article on Fibrillary astrocytoma
- Wikipedia's article - Fibrillary astrocytoma
This WikiMD dictionary article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski