Table 7.
Diagnostic Information (n=89)
| DIAGNOSTIC INFORMATION | n | % |
|---|---|---|
|
| ||
| Laterality | ||
| Unilateral BIA-ALCL | 87 | 97.8 |
| Bilateral BIA-ALCL | 2 | 2.2 |
|
| ||
| Lymphoma Cells Found | ||
| Effusion | 55 | 61.8 |
| Fibrous Capsule | 68 | 76.4 |
| Within Peri-implant Mass | 13 | 14.6 |
|
| ||
| ALK Antigen Staining | ||
| Positive | 0 | 0.0 |
| Negative | 70 | 78.7 |
| Unknown | 5 | 5.6 |
| Not Reported | 14 | 15.7 |
|
| ||
| CD 30 Status | ||
| Positive | 76 | 85.4 |
| Negative | 0 | 0.0 |
| Unknown | 4 | 4.5 |
| Not Reported | 9 | 10.1 |
|
| ||
| T (2,5) Translocation | ||
| Yes | 0 | 0.0 |
| No | 39 | 43.8 |
| Unknown | 14 | 15.7 |
| Not Reported | 36 | 40.4 |
|
| ||
| Stage at Diagnosis (Ann Arbor staging captured on CRF) | ||
| IE | 35 | 39.3 |
| IEA | 1 | 1.1 |
| IIE | 7 | 7.9 |
| IIIE | 0 | 0.0 |
| IVE | 0 | 0.0 |
| Unknown | 13 | 14.6 |
| Not Reported | 33 | 37.1 |