Table 4 Laboratory data of the four older children

PT

12.9

13.4

12.3

10.6

11.0–13.0 seconds

INR

1.06

1.4

1.3

1.1

0.9 – 1.1

PTT

28.1

27

32

25

< 35 seconds

Vit D 25-hydroxy

27.5

-

32

-

10.0 – 60.0 IU

Glucose

76

-

-

-

70–110 mg/dl

BUN

10

-

-

-

8.0 – 23.0 mg/dl

Creatinine

0.5

-

-

0.7 – 1.4 mg/dl

Alk phosphatase

351

232

-

351

39 – 117 IU

Calcium

9.4

10.4

10.1

9.4

8.5 – 10.4 mg/dl

Magnesium

-

1.8

2.0

2.4

1.5 – 2.5 mg/dl

Phosphate

4.0

3.0 – 6.0 mg/dl

Bicarbonate

29

-

-

-

22.0 – 29.0 mg/dl

Sodium

139.3

-

-

-

133.0 – 145.0 mg/dl

Chloride

101.0

-

-

-

96.0–108.0 mg/dl

Potassium

4.4

-

-

-

3.3 – 5.1 mg/dl

Triglycerides

128

48

-

67

< 200 mg/dl

Cholesterol

144

129

120

124

< 200 mg/dl

VLDL

25.6

-

-

-

5 – 55 mg/dl

LDL

73

82

63

73

HDL

65

37

43

68

Prealbumin

15

11

14

14–30 mg/dl

Chest X-ray

Normal

Normal

Normal

Normal

Long bone X-ray

-

Normal

Normal

Minimal changes*