Immunophenotypic Subtypes of ALCL
| Cytotoxic protein positive ALCL | 25/33 (76%) |
| CD30+ cytotoxic T cell | 18/33 (55%) |
| CD4+ cytotoxic T cell | 9/33 (27%) |
| CD8+ cytotoxic T cell | 3/33 (9%) |
| CD4/CD8− cytotoxic T cell | 5/33 (15%) |
| CD4/CD8+ cytotoxic T cell | 1/33 (3%) |
| CD30+ cytotoxic lymphocyte, unspecified subtype | 7/33 (21%) |
| CD56+ cytotoxic cell | 1/33 (3%) |
| Cytotoxic cell, unspecified subset | 6/33 (18%) |
| Cytotoxic protein negative ALCL | 8/33 (24%) |
| CD30+ T cell | 7/33 (21%) |
| CD4+ T cell | 4/33 (12%) |
| CD8+ T cell | 1/33 (3%) |
| CD4+/CD8+ T cell | 2/33 (6%) |
| CD30+ lymphoid cell, unspecified subtype | 1/33 (3%) |
| Cytotoxic protein positive ALCL | 25/33 (76%) |
| CD30+ cytotoxic T cell | 18/33 (55%) |
| CD4+ cytotoxic T cell | 9/33 (27%) |
| CD8+ cytotoxic T cell | 3/33 (9%) |
| CD4/CD8− cytotoxic T cell | 5/33 (15%) |
| CD4/CD8+ cytotoxic T cell | 1/33 (3%) |
| CD30+ cytotoxic lymphocyte, unspecified subtype | 7/33 (21%) |
| CD56+ cytotoxic cell | 1/33 (3%) |
| Cytotoxic cell, unspecified subset | 6/33 (18%) |
| Cytotoxic protein negative ALCL | 8/33 (24%) |
| CD30+ T cell | 7/33 (21%) |
| CD4+ T cell | 4/33 (12%) |
| CD8+ T cell | 1/33 (3%) |
| CD4+/CD8+ T cell | 2/33 (6%) |
| CD30+ lymphoid cell, unspecified subtype | 1/33 (3%) |