This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: JIPMER 2017, Subject name: Pathology
[{'content': 'Sickle cell disease is associated with which type of renal cell carcinoma? \nSelect and explain. \nA. Medullary, B. Papillary, C. Chromophobe, D. Colloid', 'role': 'user'}, {'content': 'Answer: A \nExplanation: - Sickle cell disease is most commonly associated with Medullary type of renal cell carcinoma. - Prognosis is poor.', 'role': 'assistant'}]