The prevalence of clonal TRG rearrangement in BMF disorders
| Diagnostic group . | Total count, n = 160 . | Positive, n (%) . | Indeterminate, n (%) . | Total clonal TRG rearrangement (+), n (%) . |
|---|---|---|---|---|
| AA | 89 | 14 (16) | 12 (13) | 26 (29) |
| PNH disease | 20 | 11 (55) | 1 (5) | 12 (60) |
| Classical IBMFSs | ||||
| SDS | 5 | 1 (20) | 1 (20) | 2 (40) |
| DC | 6 | 0 (0) | 0 (0) | 0 (0) |
| DBA | 8 | 1 (13) | 0 (0) | 1 (13) |
| FA | 6 | 1 (17) | 0 (0) | 1 (17) |
| SCN | 1 | 0 (0) | 0 (0) | 0 (0) |
| Other inherited | 6 | 1 (17) | 0 (0) | 1 (17) |
| BMF NOS | 2 | 0 (0) | 0 (0) | 0 (0) |
| Neutropenia NOS | 9 | 2 (22) | 2 (22) | 4 (44) |
| MDS | 3 | 0 (0) | 2 (67) | 2 (67) |
| Other | 5 | 1 (20) | 2 (40) | 3 (60) |
| Diagnostic group . | Total count, n = 160 . | Positive, n (%) . | Indeterminate, n (%) . | Total clonal TRG rearrangement (+), n (%) . |
|---|---|---|---|---|
| AA | 89 | 14 (16) | 12 (13) | 26 (29) |
| PNH disease | 20 | 11 (55) | 1 (5) | 12 (60) |
| Classical IBMFSs | ||||
| SDS | 5 | 1 (20) | 1 (20) | 2 (40) |
| DC | 6 | 0 (0) | 0 (0) | 0 (0) |
| DBA | 8 | 1 (13) | 0 (0) | 1 (13) |
| FA | 6 | 1 (17) | 0 (0) | 1 (17) |
| SCN | 1 | 0 (0) | 0 (0) | 0 (0) |
| Other inherited | 6 | 1 (17) | 0 (0) | 1 (17) |
| BMF NOS | 2 | 0 (0) | 0 (0) | 0 (0) |
| Neutropenia NOS | 9 | 2 (22) | 2 (22) | 4 (44) |
| MDS | 3 | 0 (0) | 2 (67) | 2 (67) |
| Other | 5 | 1 (20) | 2 (40) | 3 (60) |