Table 3.
Medians (ranges) of cell densities/mm2 in the epidermis and superficial dermis of TEN, acute GVHR, and PTTB.
| Cells/marker | TEN | GVHR | PTTB |
|---|---|---|---|
| Dermal T lymphocytes | |||
| CD45RO | 8 (2–19) | 13 (9–29) | 5 (1–9) |
| CD4 | 4 (0–10) | 9 (5–16) | 2 (0–6) |
| CD8 | 2 (0–5) | 3 (0–6) | 1 (0–3) |
| Dermal macrophages | |||
| Mac 387 | 17 (9–31) | 19 (13–38) | 6 (1–8) |
| CD68 | 6 (3–10) | 9 (5–17) | 1 (0–4) |
| Myeloperoxidase | 4 (3–9) | 3 (2–8) | 0 (0–3) |
| Lysozyme | 5 (3–8) | 10 (3–16) | 1 (0–5) |
| Dermal dendrocytes | |||
| Factor XIIIa | 48 (24–65) | 61 (45–83) | 52 (33–68) |
| CD34 | 9 (6–15) | 12 (8–17) | 12 (5–16) |
| Versican | 15 (7–32) | 19 (14–42) | 8 (3–17) |
| Keratinocytes | |||
| Mac 387 | 389 (206–551) | 296 (157–319) | 29 (20–39) |
| UEA-1 | 97 (33–197) | 78 (12–94) | 33 (6–81) |
| CD44 var 3 | 408 (396–569) | 333 (315–378) | 15 (12–218) |
| GSTπ | 32 (0–95) | 15 (3–61) | 0 (0–4) |
| Ki67 | 6 (0–19) | 9 (7–42) | 15 (0–63) |
| CK15 | 3 (0–8) | 1 (0–4) |
4 (0–7) |