T-cell lymphomas

Digital case

 HPC:325 : Intestinal T-cell lymphoma

Digital case

 HPC:325 : Intestinal T-cell lymphoma

Types

 precursor T lymphoblastic lymphoma
 adult T-cell leukemia/lymphoma (ATLL)
 nasal type extranodal NK/T cell lymphoma
 enteropathy-type T-cell lymphoma

 gammadelta T-cell lymphomas

• hepatosplenic gammadelta T-cell lymphoma

 subcutaneous panniculitis-like T-cell lymphoma
 mycosis fungoides
 Sezary syndrome
 angioimmunoblastic T-cell lymphoma (CD134+/OX40+) (angioimmunoblastic lymphadenopathy-like T-cell lymphoma)
 angiocentric T-NHL
 HTLV1-associed adult T-cell leukemia/lymphoma (ATLL)
 CD30+ anaplastic large cell lymphoma (LCL)
 primary cutaneous anaplastic large cell lymphoma
 lymphomatoid papulosis (uncertain malignant potential)
 unspecified peripheral T-cell lymphoma

Localization

 nodal T-cell lymphomas
 peripheral T-cell lymphomas (extra-nodal T-cell lymphomas)

• digestive T-cell lymphomas
• cutaneous T-cell lymphomas
• pulmonary T-cell lymphomas
• hepatosplenic T-cell lymphomas

Variants

 peripheral T-cell lymphoma with nodular growth pattern (12100523)