Table 1 Laboratory values at initial presentation

White blood cell (WBC)

4.8–10.8 × 10⁻⁹/L

8.1

Hemoglobin

11.7–16.0 g/dL

11.4

Hematocrit

35–47 %

34.0

Mean corpuscular volume

81–100 fL

84

Platelets

150–450 × 10⁻⁹/L

302

Sodium

134–146 mmol/L

133

Potassium

3.5–5 mmol/L

3.3

Creatinine

0.40–1.00 mg/dL

0.53

Blood urea nitrogen (BUN)

5–23 mg/dL

10

Bicarbonate (CO²)

22–32 mmol/L

26

Anion gap

4–12 mmol/L

9

Glomerular filtration rate (GFR)

> 59 mL/min/1.73sq.m

> 60

Alkaline phosphatase

39–130 U/L

688

Aspartate transaminase (AST)

0–41 U/L

134

Alanine transaminase (ALT)

0–31 U/L

136

Total bilirubin

0.3–1.2 mg/dL

2.9

Bilirubin, direct

0.0–0.4 mg/dL

1.8

Albumin

3.2–5.3 g/dL

3.2

Total protein

6.0–8.0 g/dL

8.1

Lipase

11–82 U/L

47

Urinalysis with microscopy

Protein

Negative

> 1000

Glucose

Negative

Negative

Ketones

Negative

80

Urobilinogen

< 1.1 mg/dL

4

Bilirubin

Negative

Large

Red blood cells (RBC)

0–5/HPF

50

White blood cells (WBC)

0–5/HPF

4

Squamous epithelium

0–5/HPF

7

Cellular casts

0/LPF

< 1

Hyaline casts

0–2/LPF

22

Granular casts

0/LPF

2