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Table 1 Summary of blood investigations at the time of endocrine evaluation

From: Primary hyperparathyroidism in an adolescent presenting with genu valgus progressing to extensive bone disease; a case report

Measurement

Results

Reference range

Haemoglobin (g/dL)

15.6

13.2–16.6

Creatinine (mg/dL)

0.74

0.7–1.3

ALT (IU/L)

27

 < 36

AST (IU/L)

36

 < 36

Albumin (g/L)

34.6

35–50

Alkaline phosphatase (IU/L)

4785

98–258

Total calcium (mmol/L)

2.82

2.2–2.6

Inorganic phosphate (mg/dL)

1.7

2.2–4.7

25-hydroxyvitamin D (ng/mL)

24.96

30–100

Intact PTH (pg/mL)

2571

10–65

Urine calcium creatinine ratio

0.27

 < 0.2

TSH (mIU/L)

0.91

0.4–4