Table 1 Laboratory results
From: Bilateral interstitial keratitis following COVID-19: a case report
Laboratory Test | Result (Reference Interval) |
|---|---|
White blood cells | 8.7 × 103/uL (3.4–10.8) |
Red blood cells | 4.63 × 106/uL (4.14–5.80) |
Hemoglobin | 14.3 g/dL (13.0–17.7) |
Hematocrit | 41.9% (37.5–51.0) |
Platelets | 297 × 103/uL (150–450) |
Neutrophils (absolute) | 5.4 × 103/uL (1.4–7.0) |
Lymphocytes (absolute) | 2.6 × 103/uL (0.7–3.1) |
Monocytes (absolute) | 0.5 × 103/uL (0.1–0.9) |
Eosinophils (absolute) | 0.1 × 103/uL (0.0–0.4) |
Basophils (absolute) | 0.1 × 103/uL (0.0–0.2) |
Immune and Infectious Markers | |
Angiogensin-converting enzyme | 52 U/L (14–82) |
Antinuclear Ab | Negative |
EBV VCA, IgM Ab | < 36.0 U/ml (0.0–35.9) |
EBV VCA, IgG Ab | 158.0 ↑ U/ml (0.0–17.9) |
EBV NA, IgG Ab | > 600.0 ↑ U/ml (0.0–17.9) |
HSV 1, IgG Ab | 1.3 ↑ index (0.0–0.9) |
HSV 2, IgG Ab | < 0.91 index (0.0–0.9) |
HSV, IgM Ab | < 0.91 ratio (0.0–0.9) |
Lyme total Ab | Negative |
QuantiFERON-TB Gold Plus | Negative |
Rapid plasma reagin | Non-reactive |
Sedimentation rate | 7 mm/hr (0–30) |
Treponema pallidum Ab | Non-reactive |
Varicella zoster, IgM Ab | < 0.91 index (0.0–0.9) |
Varicella zoster, IgG Ab | 2117 index (immune > 165) |