| ICD-10 Code | Description |
| C86.00 | Extranodal NK/T-cell lymphoma, nasal type not having achieved remission |
| C86.01 | Extranodal NK/T-cell lymphoma, nasal type, in remission |
| C86.10 | Hepatosplenic T-cell lymphoma not having achieved remission |
| C86.11 | Hepatosplenic T-cell lymphoma, in remission |
| C86.20 | Enteropathy-type (intestinal) T-cell lymphoma not having achieved remission |
| C86.21 | Enteropathy-type (intestinal) T-cell lymphoma, in remission |
| C86.30 | Subcutaneous panniculitis-like T-cell lymphoma not having achieved remission |
| C86.31 | Subcutaneous panniculitis-like T-cell lymphoma, in remission |
| C86.40 | Blastic NK-cell lymphoma not having achieved remission |
| C86.41 | Blastic NK-cell lymphoma, in remission |
| C86.50 | Angioimmunoblastic T-cell lymphoma not having achieved remission |
| C86.51 | Angioimmunoblastic T-cell lymphoma, in remission |
| C86.60 | Primary cutaneous CD30-positive T-cell proliferations not having achieved remission |
| C86.61 | Primary cutaneous CD30-positive T-cell proliferations, in remission |
