Table 1.

Biochemical Profile of the Patient

	Result	Normal range
Calcium (albumin-adjusted)	2.25 mmol/L 9.0 mg/dL	2.20–2.65 8.8–10.6
Phosphate	0.63 mmol/L 1.95 mg/dL	1.07–1.74* 3.31–5.39*
Alkaline phosphatase	1,182 U/L	80–360*
Parathyroid hormone	<0.27 pmol/L <2.5 pg/mL	0.53–6.4 5–60
Calcidiol	48 nmol/L 19 ng/mL	25–100 10–40
Calcitriol	91 pmol/L 36 pg/mL	48–138 19–55
Fibroblast growth factor 23	69 RU/mL	<150
24-hour urine calcium	3.8 mmol 152 mg	0.3–1.5* 12–60*

^*Normal ranges for the patient's age.