Pediatrics Which one of the following statements is false with regard to Xanthogranulomatous pyelonephritis in children – A Often affects those younger than 8 years of age. B It affects the kidney focally more frequently than diffusely C Boys are affected more frequently. D Clinical presentation in chidren is same as in adults 💡 Explanation Which one of the following statements is false with regard to Xanthogranulomatous pyelonephritis in children - ✓ Correct Answer: A. Often affects those younger than 8 years of age.