Surgery CNS Tumors e966ba8d The CNS tumor present with calcification: A Oligodendroglioma B Astrocytoma C Medulloblastoma D Pheochromocytoma High-Yield Explanation Oligodendroglioma is associated with calcification. BT associated with calcification (COM):CraniopharyngiomaQ (most) > ODGQ (90%) > MeningiomaQ (20-25%)