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Table 1 Laboratory investigations of case presentation

From: Fatal co-infection with leptospirosis and dengue in a Sri Lankan male

Days from admission

Day 1

Day 3

Day 5

Day 8

Reference value

Haemoglobin (g/L)

11.4

11.3

7.3

9.1

13–16

Haematocrit (%)

32.8

32.6

24.6

28.3

40–50

Platelets (×109/L)

23

9

36

121

150–450

White blood cells (×109/L)

8.7

16.8

23.1

28.6

4,000–10,000

CPK (u/L)

1,180

1,790

809

25–174

Serum creatinine (µmol/L)

288

405

378

426

0.6–1.2

Blood urea (mmol/L)

 

28.9

32.8

34.7

2.9–8.2

Sodium (mmol/L)

133

137

136

142

135–148

Potassium (mmol/L)

4.3

3.9

4.8

5.4

3.5–5.1

AST (u/L)

48

151

109

126

10–35

ALT (u/L)

49

74

88

92

10–40

Serum bilirubin (µmol/L)

84

230

690

837

5.1–22

INR

1.26

1.8

2.1

3.2

1–1.3

APTT

58

69

87.9

116

28–42