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.
In children, some of the most common types of primary brain tumors are: 1  Astrocytomas. 2  These form from star-shaped brain cells called astrocytes. 3  They can be cancerous and low-grade (more common in children) or high-grade (more common in adults).