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Table 2 Critical Sample Laboratory Data of Case 2 (HNF4A gene mutation)

From: Challenging diagnosis of congenital hyperinsulinism in two infants of diabetic mothers with rare pathogenic KCNJ11 and HNF4A gene variants

Parameter

Laboratory Value

Normal Range

POC Blood glucose

43 mg/dL

70–99 mg/dL

Serum Blood Glucose

46 mg/dL

70–99 mg/dL

Serum Cortisol

8.3 mcg/dL

7–25 mcg/dL

Serum Growth Hormone

11.3 ng/mL

0–7 ng/mL

Serum Insulin

1.5 mcIU/mL

3–25 mcIU/mL

Beta Hydroxybutyrate

N/A

N/A

Lactic Acid

1.6 mmol/L

0.5–2.2 mmol/L

Ammonia

38 mcmol/L

11–32 mcmol/L