Patient's Baseline Immunochemistry, 2010-2015
| Laboratory Test Date | ||||
|---|---|---|---|---|
| Test | Reference Range | 2/10/2010 | 9/27/2015 | 12/29/2015 |
| Antinuclear antibody (ANA) | Negative <1:160 | Negative | ||
| Antinuclear antibody human epithelial type 2 titer (ANA HEp-2) | Unknown | Positive 1:160 | ||
| Anti-Sjögren syndrome related antigen A (anti-SSA), relative units | 0.00-19.99 | 1.62 | ||
| Anti-Sjögren syndrome related antigen B (anti-SSB), relative units | 0.00-19.99 | 2.93 | ||
| Double-stranded DNA antibody (dsDNA) | Negative 1:10 | Negative 1:10 | Negative 1:10 | |
| Anti-Smith antibody, relative units | 0.00-19.99 | 1.09 | ||
| Anti-Smith/ribonucleoprotein antibody, relative units | 0.00-19.99 | 2.17 | ||
| Smooth muscle antibody | Negative | Positive 1:40 | ||
| Antimitochondrial antibody (indirect fluorescent antibody) | Negative | Negative | Negative 1:40 | |
| Cytoplasmic neutrophilic antibody | <1:20 titer | <1:20 | ||
| Perinuclear antineutrophil cytoplasmic antibody (P-ANCA) | <1:20 titer | <1:20 | ||