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Table 1 Maternal laboratory results during admission and readmission

From: Complicated COVID-19 in pregnancy: a case report with severe liver and coagulation dysfunction promptly improved by delivery

Variable

Reference Range

Admission Day 1

(4/17/2020)

Readmission Day 2

(4/22/2020)

Prior to Cesarean Section

Readmission Day 3

(4/23/2020)

Hemoglobin

(Hb) g/L

117–153

113

95

101

Platelet count

x109/L

165–387

209

122

179

White cell count

x109/L

3.5–8.8

5.1

4.4

7.0

Neutrophil count

x109/L

1.8–7.5

2.8

3.1

6.1

Lymphocyte count

x109/L

1.0–4.0

1.9

0.3

0.5

Reticulocyte

x109/L

28–120

-

38

53

Haptoglobin

g/L

0.24–1.90

-

2.02

-

Ferritin

µmol/L

13–148

-

875

370

C-reactive protein

(CRP) mg/L

< 5

37

102

136

Interleukin-6

ng/L

< 1.8

-

211

-

Procalcitonin

µg/L

< 0.05

-

149

209

P-NT-pro-BNP

ng/L

< 150

-

71

-

Troponin-T

ng/L

< 5

< 5

-

-

Myoglobin

µg/L

25–58

< 22

34

-

Glucose

mmol/L

4.2-6.0

-

4.3

4.4

Aspartate aminotransferase (ASAT) µkat/L

0.25–0.6

0.38

28

11

Alanine aminotransferase

(ALAT) µkat/L

0.15–0.75

0.84

5.8

3.5

Alkaline phosphatase

(ALP) µkat/L

0.70–1.9

-

4.6

3.9

Gamma-glutamyl transferase

(GGT) µkat/L

0.15–0.75

-

5.4

5.7

Bilirubin

µmol/L

5–25

-

21

21

Lactate Dehydrogenase

(LDH) µkat/L

1.8–3.4

-

34

9.9

Pancreatic amylase

µkat/L

0.15–1.1

0.30

0.15

0.12

Creatinine

µmol/L

45–90

50

59

63

Urea

mmol/L

2.6-6-4

-

1.3

1.0

Uric acid

µmol/L

155–350

-

312

267

Sodium

mmol/L

137–145

136

135

136

Potassium

mmol/L

3.5–4.4

3.5

2.8

3.6

Chloride

mmol/L

98–110

-

107

103

Calcium ion

mmol/L

1.15–1.33

-

1.10

1.06

Magnesium

mmol/L

0.70–0.95

-

0.62

0.73

Plasma Paracetamol concentration µmol/L

< 200

-

67

-

D-dimer

mg/L

< 0.5

5.4

4.3

5.6

Prothrombin-complex International Normalized Ratio (P-INR)

0.9–1.2

0.9

1.0

1.0

Activated Partial Thromboplastin Time (APTT) in seconds (s)

26–33

39

46

45

Fibrinogen

g/L

2.0–4.0

-

2.7

2.2

Antithrombin (IIa)

kIE/L

0.8–1.2

-

-

0.66

Arterial blood gases

 pH

7.35–7.45

-

7.43

7.40

 Partial pressure of carbon dioxide

pCO2 in kPa

4.6-6.0

-

4.1

5.1

 Partial pressure of oxygen

pO2 in kPa

10.0–13.0

-

8.6

9.9

 Base Excess

mmol/l

22–27

-

22

23

 Bicarbonate

HCO3mmol/l

-3.0-3.0

-

-3.2

-1.7

 Lactate

mmol/L

0.5–1.6

-

1.5

0.7

 Saturation of oxygen

%

97–100

-

92

93