Table 1.
Characteristics of 23 adult patients with mastocytosis.
| Patient no. | Sex | Age | Disease category | Tryptase (μg/L) | Symptom grading |
|---|---|---|---|---|---|
| 1 | F | 38 | MIS | 17.2 | 0 |
| 2 | F | 49 | BMM | 17.8 | 0 |
| 3 | M | 49 | BMM | 32.6 | 0 |
| 4 | M | 62 | ISM | 64.5 | 0 |
| 5 | M | 66 | SSM | 551 | 0 |
| 6 | F | 33 | SM-AHD | 7.9 | 0 |
| 7 | F | 29 | MPCM | 11.5 | 1 |
| 8 | F | 49 | MPCM | 5 | 1 |
| 9 | F | 26 | MIS | 15.8 | 1 |
| 10 | F | 45 | MIS | 47.6 | 1 |
| 11 | M | 50 | MIS | 127 | 1 |
| 12 | M | 54 | SSM | 216 | 1 |
| 13 | M | 57 | ISM | 58.4 | 1 |
| 14 | F | 42 | ISM | 184 | 2 |
| 15 | F | 49 | ISM | 56.5 | 2 |
| 16 | M | 71 | ISM | 17.6 | 2 |
| 17 | M | 50 | SSM | 454 | 2 |
| 18 | F | 57 | SSM | 112 | 2 |
| 19 | M | 35 | ASM | 145 | 2 |
| 20 | F | 35 | ISM | 32.4 | 3 |
| 21 | F | 55 | ISM | 129 | 3 |
| 22 | F | 45 | ASM | 36.2 | 3 |
| 23 | M | 76 | ASM | 390 | 3 |
ASM: aggressive systemic mastocytosis; BMM: bone marrow mastocytosis; ISM: indolent systemic mastocytosis; MIS: mastocytosis in the skin; MPCM: maculopapular cutaneous mastocytosis; SM-AHD: systemic mastocytosis associated with hematologic disease; SSM: smouldering systemic mastocytosis.