Table 1 Results of the laboratory investigations

Serum biochemistry

Sodium (mmol/L)

138.4

135 to 145

Potassium (mmol/L)

2.99

3.5 to 5.5

Urea (mmol/L)

4.10

2.80 to 7.2

Creatinine (μmol/L)

59

53 to 133

Fasting blood glucose (mmol/L)

4.51

3.89 to 6.11

Calcium (mmol/L)

2.37

2.08 to 2.60

Phosphate (mmol/L)

1.31

0.81 to 1.45

Magnesium (mmol/L)

0.49

0.73 to 1.06

Albumin (g/L)

52

35.0 to 52.0

Uric acid (μmol/L)

436

208 to 428

Alanine aminotransferase (U/L)

20

<45

Aspartate aminotransferase (U/L)

21

<35

Intact parathyroid hormone(pg/ml)

26.86

15.00 to 65.00

h-TSH (mIU/L)

4.17

0.35 to 4.94

Growth hormone (ng/mL)

<0.05

<4.80

Aldosterone (standing, ng/L)

192.49

65.00 to 296.00

Plasma rennin activity (standing, μg/L/h)

0.29

0.93 to 6.56

Arterial blood gas

PH value

7.46

7.35 to 7.45

PaCO2 (mmHg)

46.7

36 to 44

Actual bicarbonate (mmol/L)

28.7

22 to 26

Base excess (mmol/L)

3.6

−3.0 to +3.0

Standard bicarbonate (mmol/L)

27.6

22 to 26

Urinalysis

PH value

7.49

4.6 to 8.0

Sodium (mmol/24 h)

238

65.00 to 296.00

Potassium (mmol/24 h)

114.9

25 to 100

Calcium to creatinine ratio (mmol/mmol)

0.058

>0.2