Case Report
Septo-Optic Dysplasia Diagnosed in a Newborn Infant with Normoglycemia: The Importance of Thorough Physical Examination
Table 1
Pertinent laboratory findings.
| | Patient’s age in days at the time of blood draw | Value | Units | Reference ranges for age |
| Plasma glucose | 2 | 4.5 | mmol/L | 3.9–5.6 | Random cortisol | 4 | <13.8 | nmol/L | 46.9–386 | TSH | 13 | 3.704 | µIU/mL | 1.3–16 | Free T4 | 13 | 11.6 | pmol/L | 10.8–63.9 | IGF-1 | 5 | <4.2 | nmol/L | 1.9–14.3 | IGFBP-3 | 7 | 0.8 | mg/L | 1.11–3.18 | LH | 3 | 0.09 | mIU/mL | 0.02–7 | FSH | 3 | 0.0 | mIU/mL | 0.16–4.1 | Total testosterone | 3 | 2.1 | nmol/L | 2.6–3.5 | Total testosterone (repeated level) | 89 | 0.72 | nmol/L | 2.5–11.9 | Karyotype | 3 | 46, XY |
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