This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Radiology
A 9-year-old female child with history of head ache and visual disturbance. What could be your possible diagnosis: 
Select and explain. 
A. Pituitary macroadenoma, B. Rathke's cleft cyst, C. Craniopharyngioma, D. Hypothalamichamartoma
C: Craniopharyngioma
Answer: C: Craniopharyngioma 
Explanation: Ans. C CraniopharyngiomaA calcified, solid-cystic, mass in the suprasellar region in a child - is Craniopharyngioma unless proven otherwise!! It is a clincher. Visual loss is due to mass effect on optic chaisma. Arises from Rathke's pouch epitheliumQ.