What are the symptoms of Pilocytic astrocytoma ?
What are the signs and symptoms of pilocytic astrocytoma?  People with pilocytic astrocytomas might experience symptoms including: headaches, nausea, vomiting, irritability, ataxia (uncoordinated movement or unsteady gait), and vision issues. These symptoms are associated with increased pressure within the skull resulting from the tumor or hydrocephalus.