Table 5 Relative proportion of B cell subsets in the Olmsted syndrome case and age-matched healthy controls
From: Olmsted syndrome: exploration of the immunological phenotype
Subset | Definition | Patient (%) | Healthy volunteers (%) | Â |
|---|---|---|---|---|
| Â | Â | Â | Mean (SD) | Median (min-max) |
B cells | CD19+ | 25.7 | 28.9 (11.5) | 26.5 (16.9-55.1) |
 →Naïve | IgM+CD27- | 84.5 | 76.9 (4.51) | 76.9 (68.9-84.7) |
 →Memory | IgM+CD27+ | 1.91 | 2.84 (1.00) | 2.58 (1.61-4.65) |
 →Switched memory | IgM-CD27+ | 4.40 | 7.30 (2.15) | 6.82 (4.3-12.0) |
 →IgE+ | IgE+ | 0.09 | 0.13 (0.09) | 0.11 (0.04-0.37) |
 →Transitional | CD24hiCD38hi | 12.0 | 4.94 (2.10) | 4.63 (1.76-8.14) |