Low-Grade Astrocytoma
These tumors are not very common, as they are very low-grade compared to a glioblastoma.
An astrocytoma is a type of glioma that develops from star-shaped cells (astrocytes) that support nerve cells. The WHO classifies a low-grade astrocytoma as a grade II tumor.
Characteristics
Treatment
Treatment depends on the size and location of the tumor. The doctor will most likely perform a biopsy or surgery to remove the tumor. Partial resections or inoperable tumors may be treated with radiation. Recurring tumors may require additional surgery, radiation and/or chemotherapy.
An astrocytoma is a type of glioma that develops from star-shaped cells (astrocytes) that support nerve cells. The WHO classifies a low-grade astrocytoma as a grade II tumor.
Characteristics
- Slow growing
- Rarely spreads to other parts of the CNS
- Borders not well defined
- Common among men and women in their 20s-50s
Treatment
Treatment depends on the size and location of the tumor. The doctor will most likely perform a biopsy or surgery to remove the tumor. Partial resections or inoperable tumors may be treated with radiation. Recurring tumors may require additional surgery, radiation and/or chemotherapy.
Link to National Brain Tumor Society website:
http://www.braintumor.org/patients-family-friends/about-brain-tumors/tumor-types/low-grade-astrocytoma.html