The Bureau of Labor Statistics groups cosmetologists under the job category of Barbers, Hairdressers and Cosmetologists.. The median pay for these workers was $22,500 per year or $10.82 per hour as of May 2010.
Cerebellar astrocytoma: 1  Accounts for 10 to 30 percent of pediatric brain tumors; most common in children 5 to 8 years old. 2  Usually benign, cystic, and slow-growing. 3  Signs usually include clumsiness of one hand, gait changes (stumbling to one side), headache and vomiting.
They occur both in children and adults with no gender predilection. Ependymoma is the third most common brain tumor in children, after pilocytic astrocytoma and medulloblastoma. Intraventricular supratentorial ependymomas are less common and are often accompanied by large cysts.