Relationship between PI9 and granzyme B expression in different subtypes of T-cell NHL
| Disease type . | Cytotoxic phenotype of neoplastic cells of T-cell NHL . | |
|---|---|---|
| Granzyme B+ . | Granzyme B− . | |
| ALCL nodal (N = 51) | ||
| PI9+ | 5 | 7 |
| PI9− | 23 | 16 |
| PTCL NOS, nodal (N = 11) | ||
| PI9+ | 0 | 3 |
| PI9− | 1 | 7 |
| Enteropathy-type T NHL (N = 18) | ||
| PI9+ | 16 | 0 |
| PI9− | 2 | 0 |
| NK/T-cell, nasal type (N = 5) | ||
| PI9+ | 3 | 1 |
| PI9− | 1 | 0 |
| Disease type . | Cytotoxic phenotype of neoplastic cells of T-cell NHL . | |
|---|---|---|
| Granzyme B+ . | Granzyme B− . | |
| ALCL nodal (N = 51) | ||
| PI9+ | 5 | 7 |
| PI9− | 23 | 16 |
| PTCL NOS, nodal (N = 11) | ||
| PI9+ | 0 | 3 |
| PI9− | 1 | 7 |
| Enteropathy-type T NHL (N = 18) | ||
| PI9+ | 16 | 0 |
| PI9− | 2 | 0 |
| NK/T-cell, nasal type (N = 5) | ||
| PI9+ | 3 | 1 |
| PI9− | 1 | 0 |