Radiotherapy is the main choice of treatment for both SPB and extramedullary<unk> , and local control rates of >80% can be achieved. This form of treatment can be used with curative intent because<unk>  is a radiosensitive tumor. Surgery is an option for extramedullary<unk> , but for cosmetic reasons it is generally used when the lesion is not present within the head and neck region.
Plasmacytoma
Astrocytoma
Oligoastrocytoma
Retinoblastoma
Histiocytoma
Osteoblastoma
Pineocytoma
Ameloblastoma