This information is provided by the National Institutes of Health (NIH) Genetic and Rare Diseases Information Center (GARD).
Anaplastic astrocytoma is a rare, cancerous (malignant) type of brain tumor that arises from star-shaped brain cells called astrocytes. These cells surround and protect nerve cells in the brain and spinal cord. An anaplastic astrocytoma usually develops slowly over time, but may develop rapidly. Signs and symptoms vary depending on the location and size of the tumor and may include headaches, drowsiness, vomiting, and changes in personality or mental status. Some affected people have seizures, vision problems, weakness of the limbs, and/or coordination problems. Anaplastic astroctyomas usually occur sporadically but can be associated with a few rare, genetic disorders. Treatment may include surgery, radiation, and/or chemotherapy.[7831]
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