Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Childhood Astrocytomas ?
    ### Response:
    The signs and symptoms of astrocytomas are not the same in every child. Signs and symptoms depend on the following:          - Where the tumor forms in the brain or spinal cord.    - The size of the tumor.    - How fast the tumor grows.    - The child's age and development.
    