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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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The most common cause of renal scarring in a 3 years old child is:
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The correct answer is  c. Vesicoureteral reflux induced pyelonephritis(Ref: Nelson's 20/e p 2562-2567Ghai 8/e p 485-486)Most common cause of renal scarring in a child is VUR-induced pyelonephritis.