Table 1 Laboratory panel at admission of a 19-year-old Caucasian man with thyrotoxic periodic paralysis
Analyte (blood) | Patient result | ↓↑ | Reference interval |
|---|---|---|---|
Leukocytes | 18.4 × 109/L | ↑ | 3.5–8.8 × 109/L |
Neutrophils | 16.0 × 109/L | ↑ | 1.6–5.9 × 109/L |
Sodium | 139 mM | 137–144 mM | |
Potassium | 1.4 mM | ↓ | 3.5–4.4 mM |
Creatinine | 50 μM | ↓ | 60–105 μM |
Urea | 5.5 mM | 3.2–8.1 mM | |
eGFR | > 90 mL/min | > 60 mL/min | |
Ionised calcium | 1.26 mM | 1.18–1.32 mM | |
Phosphate | 1.53 mM | 0.71–1.53 mM | |
Magnesium | 0.71 mM | 0.71–0.94 mM | |
Albumin | 35 g/L | ↓ | 36–48 g/L |
Alanine aminotransferase | 39 U/L | 10–70 U/L | |
Alkaline phosphatase | 167 U/L | ↑ | 35–105 U/L |
Lactate dehydrogenase | 182 U/L | 105–205 U/L | |
Amylase | 59 U/L | 25–120 U/L | |
Bilirubin | 6 μM | 5–25 μM | |
C-reactive protein | < 3 mg/L | < 10 mg/L | |
Glucose | 7.8 mM | ↑ | 4.2–7.2 mM |
HbA1c | 30 mmol/mol | < 48 mmol/mol | |
TSH | < 0.01 × 10− 3 IU/L | ↓ | 0.4–4.8 × 10− 3 IU/L |
Free T4 | 63.5 pM | ↑ | 12.0–22.0 pM |
Total T3 | 8.2 nM | ↑ | 1.0 - 2.6 nM |
TSH-receptor antibodies | > 100 IU/L | ↑ | < 0.7 IU/L |
Thyroid-peroxidase antibodies | 9.320 U/L | ↑ | < 60 U/L |