Below is an instruction from Human. Write a response.
    ### Instruction:
    What is the outlook for Neuroblastoma ?
    ### Response:
    Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following:         - Age of the child at the time of diagnosis.    - The child's risk group.    - Whether there are certain changes in the genes.
    