Mature T-cell or NK-cell neoplasms

Definition

A group of neoplasms composed of T-lymphocytes with a mature (peripheral/post-thymic) immunophenotypic profile and/or NK-cells.

4 subordinate codes

• 2A90Mature T-cell lymphoma, specified types, nodal or systemic
• 2B00-2B0ZMature T-cell or NK-cell lymphomas and lymphoproliferative disorders, primary cutaneous specified types
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified

Nearby in Neoplasms of haematopoietic or lymphoid tissues

• 2A20-2A2ZMyeloproliferative neoplasms
• 2A30-2A3ZMyelodysplastic syndromes
• 2A40-2A4ZMyelodysplastic and myeloproliferative neoplasms
• 2A50-2A5ZMyeloid or lymphoid neoplasms with eosinophilia and abnormalities of PDGFRA, PDGFRB or FGFR1
• 2A60Acute myeloid leukaemias and related precursor neoplasms
• 2A61Acute leukaemias of ambiguous lineage
• 2A70-2A7ZPrecursor lymphoid neoplasms
• 2A80-2A8ZMature B-cell neoplasms