Table 1 Results summary of biological markers studied upon presentation
From: A case report of thyroid-associated Orbitopathy with elevated TPO antibodies
Value | Reference Range | |
|---|---|---|
Angiotensin converting enzyme (ACE) | 35.8 U/L | 8–65 U/L |
Tuberculin skin test (TST) | < 5 mm | 0–5 mm: Negative |
Serum proteins electrophoresis | Normal pattern | |
Thyroid stimulating hormone (TSH) | 0.615 μIU/mL | 0.27–4.2 μIU/mL |
Free thyroxine (F T4) | 14.05 pmol/L | 12–22 pmol/L |
Free triiodothyronine (F T3) | 2.94 pmol/L | 3.1–6.8 pmol/L |
Anti-thyroid peroxidase (Anti-TPO) | 855.28 IU/mL | 0–5.6 IU/mL |
TSH receptor antibodies (TRAb) by enzyme immunoassay | < 0.6 IU/L | Negative: < 1 IU/L |
Anti-nuclear antibodies by immunofluorescence (ANA by IF) | < 1/100 | < 1/100: Negative |
Perinuclear anti-neutrophil cytoplasmic antibodies (P-ANCA) | < 20 RU/ML | < 20 RU/ML: Negative |
Cytoplasmic anti-neutrophil cytoplasmic antibodies (C-ANCA) | < 20 RU/ML | < 20 RU/ML: Negative |
IgG4 - Nephelometry | 151 mg/dL | 3–201 mg/dL |