A 8-year-old boy presents with hepatomegaly, bilateral renal enlargement, gout, and eruptive xanthomas. Vital signs show BP 118/76 mmHg, HR 102/min, RR 20/min, temperature 37.2°C, SpO2 98% on room air. Laboratory studies reveal serum uric acid 9.2 mg/dL and abdominal ultrasound shows increased hepatic echogenicity with normal spleen. He denies polyuria. Genetic testing confirms glucose-6-phosphatase deficiency. Which additional laboratory findings would you expect?
- A)Low, High, HighGABARITO
- B)High, High, Low
- C)High, Low, Low
- D)High, High, High
- E)Low, Low, Low
Explicação
The correct answer is D. Source: Kaplan USMLE Step 1 QBank — Biochemistry Test 1. Ver explicação completa e trilha adaptativa →