C84.4

Peripheral T-cell lymphoma, not elsewhere classified

Coding guidance (WHO 2019)

Lennert’s lymphoma Lymphoepithelioid lymphoma

Sibling codes

C84Mature T/NK-cell lymphomas C84.0Mycosis fungoides C84.1Sézary disease C84.5Other mature T/NK-cell lymphomas C84.6Anaplastic large cell lymphoma, ALK-positive C84.7Anaplastic large cell lymphoma, ALK-negative C84.8Cutaneous T-cell lymphoma, unspecified C84.9Mature T/NK-cell lymphoma, unspecified