Enamel like superstructure is seen in which CNS lesion
Craniopharyngioma
Pituatory tumor
Astrocytoma
Glioma
Craniopharyngioma is a rare type of noncancerous (benign) brain tumor. Craniopharyngioma begins near the brain's pituitary gland, which secretes hormones that control many body functions. Refer Robbins page no 1082
Nervous system