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: Surgery
An 8 years old child has left sided flank pain and mental retardation. On ultrasound, a hyperechoic lesion in the right kidney and multiple lesions in the liver are noted. CT examination of the abdomen revealed -50 to -80 HU density of these lesions. The most probable diagnosis is: 
Select and explain. 
A. Tuberous sclerosis, B. Hereditary hemangioblastoma, C. Autosomal recessive polycystic kidney disease, D. von Hippel-Lindau syndrome
A: Tuberous sclerosis
Answer: A: Tuberous sclerosis 
Explanation: Answer- A (Tuberous sclerosis)AML is a benign clonal neoplasm consisting of varying amounts of mature adipose tissue, smooth muscle and thick-walled vessels.