Summary of flow cytometric features of BM aspirates from GATA2 and AA patients
| Bone marrow flow cytometry features . | GATA2 . | AA . | P . |
|---|---|---|---|
| Monocytes (median, % singlets) | 0.34 | 4.90 | <.0001 |
| CD34-positive cells (median, % singlets) | 0.42 | 0.39 | .2319 |
| B cells (median, % lymphs) | 1.71 | 11.26 | <.0001 |
| Hematogones (median, % lymphs) | 0.01 | 0.18 | <.0001 |
| NK cells (median, % lymphs) | 0.90 | 12.22 | <.0001 |
| T cells (median, % lymphs) | 96.70 | 77.40 | <.0001 |
| CD4:CD8 ratio (median) | 0.76 | 1.19 | <.01 |
| CD3+CD56+ T cells (median, % lymphs) | 18.50 | 3.10 | <.0001 |
| CD3+CD57+ T cells (median, % lymphs) | 20.55 | 6.51 | <.005 |
| Atypical CD19−CD56+ plasma cells | 10/18 | 0/28 |
| Bone marrow flow cytometry features . | GATA2 . | AA . | P . |
|---|---|---|---|
| Monocytes (median, % singlets) | 0.34 | 4.90 | <.0001 |
| CD34-positive cells (median, % singlets) | 0.42 | 0.39 | .2319 |
| B cells (median, % lymphs) | 1.71 | 11.26 | <.0001 |
| Hematogones (median, % lymphs) | 0.01 | 0.18 | <.0001 |
| NK cells (median, % lymphs) | 0.90 | 12.22 | <.0001 |
| T cells (median, % lymphs) | 96.70 | 77.40 | <.0001 |
| CD4:CD8 ratio (median) | 0.76 | 1.19 | <.01 |
| CD3+CD56+ T cells (median, % lymphs) | 18.50 | 3.10 | <.0001 |
| CD3+CD57+ T cells (median, % lymphs) | 20.55 | 6.51 | <.005 |
| Atypical CD19−CD56+ plasma cells | 10/18 | 0/28 |