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: Pediatrics
A child presents with palpable abdominal mass, hypertension sweating and diarrhea, What is the most probable diagnosis? 
Select and explain. 
A. Neuroblastoma, B. Nephroblastoma, C. Polycystic Kidney disease, D. None of the above
A: Neuroblastoma
Answer: A: Neuroblastoma 
Explanation: Neuroblastoma :
They produce Catecholamines that cause hypertension increased sweating, release of vasoactive intestinal peptide causing secretory diarrhea.