Table 3 Immunohistochemical analysis, EBER, and TR-γ rearrangement study of ENKTL-Breast cases
Case | cCD3 | CD20 | CD2 | CD5 | CD7 | CD4 | CD8 | TIA-1 | GrB | CD56 | CD30 | Ki-67 | EBER | TR-γ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | + | − | ND | − | ND | − | − | + | + | − | 55% | 75% | + | + |
2 | + | − | + | − | − | − | − | + | + | + , partly positive | 70% | 80% | + | + |
3 | + | − | ND | − | ND | ND | ND | + | + | + | 80% | 85% | + | ND |
4 | + | − | ND | − | ND | − | − | + | + | − | 20% | 85% | + | − |
5 | + | − | ND | − | ND | − | − | + | + | + | 0 | 80% | + | + |
6 | + | − | ND | − | ND | ND | ND | + | + | + | 0 | 40% | + | − |
7 | + | − | + | − | + | − | − | + | + | + | 75% | 80% | + | − |
8 | + | − | + | − | + | − | − | + | + | + | 20% | 90% | + | − |