Summary of morphologic features of BM biopsies from GATA2 and AA patients
| Features . | GATA2 . | AA . |
|---|---|---|
| No. of patients | 28 | 28 |
| Gender (M/F) | 13/15 | 11/17 |
| Age, years (median, range) | 30 (14-60) | 30 (12-73) |
| Median bone marrow cellularity (%) | 30 | 10 |
| Megakaryocytic dysplasia (%) | 23/28 (82) | 0/28 |
| Erythroid dysplasia (%) | 11/28 (39) | 0/28 |
| Myeloid dysplasia (%) | 7/28 (25) | 0/28 |
| Reticulin fibrosis (≥2/4) (%) | 13/28 (46) | 2/28 (focal) (7) |
| Abnormal cytogenetics (%) | 16/28 (58) | 0/28 |
| Features . | GATA2 . | AA . |
|---|---|---|
| No. of patients | 28 | 28 |
| Gender (M/F) | 13/15 | 11/17 |
| Age, years (median, range) | 30 (14-60) | 30 (12-73) |
| Median bone marrow cellularity (%) | 30 | 10 |
| Megakaryocytic dysplasia (%) | 23/28 (82) | 0/28 |
| Erythroid dysplasia (%) | 11/28 (39) | 0/28 |
| Myeloid dysplasia (%) | 7/28 (25) | 0/28 |
| Reticulin fibrosis (≥2/4) (%) | 13/28 (46) | 2/28 (focal) (7) |
| Abnormal cytogenetics (%) | 16/28 (58) | 0/28 |