Table 1 Initial biochemical parameters of the infant and mother
From: A novel CaSR mutation presenting as a severe case of neonatal familial hypocalciuric hypercalcemia
Lab results | Initial Lab Results | |
|---|---|---|
Infant, 2 wks | Infant’s mother | |
Ca {2.3-2.8 mmol/L}; (2.2-2.5 mmol/L) | 3.08 | 2.33 |
Phos {1.45-2.16 mmol/L}; (0.87-1.45 mmol/L) | 1.87 | 1.42 |
Mg (0.65-1.0 mmol/L) | 1.05 | |
Cr {25.0-75.0 mol/L}; (41.6-83.3) | 25.0 | 58.3 |
Alkaline Phosphatase {150–420 U/L}; (30–120 U/L) | 364 | |
Calcium creatinine clearance ratio* | 0.0004 | 0.0005 |
iPTH (1.0-6.5 pmol/L) | 20.4 | 5.7 |
Vit D 25(OH) (80–250 nmol/L) | 45.18 | |
Vit D 1,25(OH)2 (42–169 pmol/L) | 421.2 | |