Complete blood count |
Hemoglobin, g/L | 137 | 120–160 |
Leukocytes, × 109/L | 6.1 | 4.0–11.0 |
Neutrophils, × 109/L | 4.0 | 2.0–9.0 |
Platelets, × 109/L | 332 | 150–400 |
Immunology |
IgA, g/L | 5.75 | 0.60–4.20 |
IgG, g/L | 12.22 | 6.80–18.00 |
IgM, g/L | 0.47 | 0.40–3.00 |
IgE, kIU/L | 101.7 | 0.0–160.0 |
HIV 1+2 serology | Negative | |
Autoimmune panel |
ANA | Negative | |
ENA, AI | Anti-chromatin antibody 1.6, otherwise normal | 0.0–0.9 |
Rheumatoid factor, kU/L | < 10 | 0–20 |
Genetic or hereditary |
α-1 antitrypsin, g/L | 1.17 | 0.90–2.00 |
Microbiology |
Sputum AFB culture | Mycobacterium abscessus isolated after 4 days of incubation | |
Sputum fungal culture | No growth | |
Sputum AFB and fungal stain | No bacilli or fungal elements seen on microscopy | |
Sputum bacterial culture | No growth | |
QuantiFERON TB Gold test for tuberculosis | Negative | |