Pathology A 40 year old lady is diagnosed to have brain tumor in frontal lobe. The lesion is characterized by focal necrosis surrounded by ring like enhancement A Glioblastoma multiforme B Oligodendroglioma C Ependymoma D Astrocytoma 💡 Explanation A 40 year old lady is diagnosed to have brain tumor in frontal lobe. The lesion is characterized by focal necrosis surrounded by ring like enhancement ✓ Correct Answer: A. Glioblastoma multiforme