This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
J-Shaped sella turica is seen in 
Select and explain. 
A. Hurler's disease, B. Multiple myeloma, C. Pinealoma, D. All the above
A: Hurler's disease
Answer: A: Hurler's disease 
Explanation: J-Sella turica in which tuberculum Sellae is flattened, thus forming the straight edge of the J seen in Hurler's disease.