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Congenital Kidney Disorders Practice Questions

20 free Congenital Kidney Disorders practice questions for the NCLEX Exam, each with the correct answer and a detailed explanation. Open any question below, or take the full set as an interactive quiz.

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All Congenital Kidney Disorders questions

20 questions
  1. Q1. Which statement explains the association between Autosomal Dominant Polycystic Kidney Disease (ADPKD) and berry aneurysms?
  2. Q2. Which inheritance pattern and typical age of presentation correctly match Autosomal Recessive Polycystic Kidney Disease (ARPKD)?
  3. Q3. Which diagnostic hallmark supports a diagnosis of Polycystic Kidney Disease (PKD)?
  4. Q4. Which extra-renal organ involvement is most characteristic and clinically important in ARPKD?
  5. Q5. For the disorder Nephronophthisis, which clinical presentation is most typical in children?
  6. Q6. A fetus is found on ultrasound to have massively enlarged echogenic kidneys and oligohydramnios. The most likely diagnosis is:
  7. Q7. Which genetic mutation is a distinguishing feature for ADPKD type 1?
  8. Q8. A patient with ADPKD is treated with a vasopressin V2-receptor antagonist (e.g., tolvaptan). What is the rationale of this therapy?
  9. Q9. Which congenital renal anomaly describes fusion of the kidneys at the lower poles, forming a U-shaped structure that often lies lower in the abdomen?
  10. Q10. In ARPKD, the histologic origin of cysts is predominantly:
  11. Q11. Which clinical sign in ADPKD signals a complication requiring urgent evaluation?
  12. Q12. A child with ARPKD develops portal hypertension and splenomegaly. This is most likely due to:
  13. Q13. Which feature is more characteristic of ADPKD rather than ARPKD?
  14. Q14. In a patient with a congenital duplex collecting system, the major risk the nurse should monitor for is:
  15. Q15. What finding on ultrasound is most consistent with early ADPKD in an adult with a positive family history?
  16. Q16. In an infant with suspected ARPKD, which antenatal ultrasound finding would raise concern?
  17. Q17. Which statement about the genetic transmission of ADPKD is correct?
  18. Q18. Which of these is not typically a complication of PKD?
  19. Q19. A child with a congenital kidney disorder has salt-wasting (polyuria, polydipsia) rather than early hypertension. Which diagnosis is more likely?
  20. Q20. Which management strategy is most important in early-stage ADPKD before significant renal failure develops?