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: Radiology
Spoked wheel appearance is seen in 
Select and explain. 
A. Oncocytoma, B. Wilm's tumor, C. Hydronephrosis, D. PCKD
A: Oncocytoma
Answer: A: Oncocytoma 
Explanation: Spoked wheel appearance - Oncocytoma.
B/L spider leg deformity - PCKD.