Table 1 Laboratory findings on emergency department arrival

Complete blood count

 Hemoglobin

8.3 (7.5–10.0)

mmol/L

 Red blood cells

4.47 (4.00–5.00 × 10¹²)

/L

 White blood cells

5.7 (4.0–10.0 × 10⁹)

/L

 Platelets

284 (150–400 × 10⁹)

/L

Biochemistry

 Sodium

141 (135–145)

mmol/L

 Potassium

4.2 (3.5–4.8)

mmol/L

 Chloride

105 (97–107)

mmol/L

 Calcium

2.41 (2.15–2.60)

mmol/L

 Magnesium

0.86 (0.70–1.10)

mmol/L

 Blood urea nitrogen

3.5 (2.5–6.4)

mmol/L

 Creatinine

63 (45–71)

µmol/L

 Total protein

71 (63–83)

g/L

 Albumin

44 (35–50)

g/L

 Creatinine kinase

191 (0–144)

U/L

 Aspartate transaminase

22 (0–29)

U/L

 Alanine transaminase

41 (0–34)

U/L

 Lactate dehydrogenase

217 (0–249)

U/L

 Alkaline phosphatase

89 (40–160)

U/L

 Gamma-glutamyltransferase

17 (0–39)

U/L

 Total bilirubin

14 (0–16)

µmol/L

Venous blood gas

 pH

7.38 (7.32–7.43)

 PaCO₂

5.9 (5.4–7.0)

kPa

 PaO₂

3.5

kPa

 HCO₃₋

26 (23–30)

mmol/L

 Base excess

0.4

mmol/L