Oligodendrogliomas arise from supporting cells called oligodendrocytes. They are generally slower growing and better controlled than astrocytomas. At present they are graded as
Grade II – Oligodendroglioma
Grade III – Anaplastic oligodendroglioma

Oligodendrogliomas arise from supporting cells called oligodendrocytes. They are generally slower growing and better controlled than astrocytomas. At present they are graded as
Grade II – Oligodendroglioma
Grade III – Anaplastic oligodendroglioma