Collecting and Storing Blood and Brain Tumor Tissue Samples From Children With Brain Tumors

Conditions

• Childhood Atypical Teratoid/Rhabdoid Tumor
• Childhood Central Nervous System Germ Cell Tumor
• Childhood Cerebral Anaplastic Astrocytoma
• Childhood Cerebral Astrocytoma
• Childhood Choroid Plexus Neoplasm
• Childhood Craniopharyngioma
• Childhood Grade I Meningioma
• Childhood Grade II Meningioma
• Childhood Grade III Meningioma
• Childhood Infratentorial Ependymoma
• Childhood Oligodendroglioma
• Childhood Supratentorial Ependymoma
• Ependymoma
• Newly Diagnosed Childhood Ependymoma
• Recurrent Childhood Cerebellar Astrocytoma
• Recurrent Childhood Cerebral Astrocytoma
• Recurrent Childhood Ependymoma
• Recurrent Childhood Medulloblastoma
• Recurrent Childhood Supratentorial Embryonal Tumor, Not Otherwise Specified
• Recurrent Childhood Visual Pathway Glioma

Interventions

• OTHER: Cytology Specimen Collection Procedure

Sponsor

Children's Oncology Group

Collaborators

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