ICD-11 classes
02 Neoplasms
Neoplasms of haematopoietic or lymphoid tissues
Mature T-cell or NK-cell neoplasms
2A90 — Mature T-cell lymphoma, specified types, nodal or systemic
2A90.0 — T-cell prolymphocytic leukaemia
ICD-11 2A90.0 — T-cell prolymphocytic leukaemia
An aggressive T-cell leukaemia, characterised by the proliferation of small to medium sized prolymphocytes with a mature T-cell phenotype, involving the blood, bone marrow, lymph nodes, liver, spleen, and skin.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: