- Monocytic leukemia
Monocytic leukemia Classification and external resources ICD-10 C93 ICD-9 206 ICD-O: 9890/3-9894/3
Monocytic leukemia is a type of myeloid leukemia characterized by a dominance of monocytes in the marrow. When the monocytic cells are predominantly monoblasts, it is subclassified into monoblastic leukemia.
Like myeloid leukemia, monocytic leukemia is almost always broken down into "acute" and "chronic":
Hematological malignancy/leukemia histology (ICD-O 9590–9989, C81–C96, 200–208)
Lymphoid/Lymphoproliferative, Lymphomas/Lymphoid leukemias (9590–9739, 9800–9839)By development/
markerALL (Precursor B acute lymphoblastic leukemia/lymphoma)CD5+CD22+see immunoproliferative immunoglobulin disordersBy infectionBy development/
CD30-: Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma · Pleomorphic T-cell lymphoma · Lymphomatoid papulosis type BCD30+: CD30+ cutaneous T-cell lymphoma · Secondary cutaneous CD30+ large cell lymphoma · Lymphomatoid papulosis type AOther peripheralBy infectionHTLV-1 (Adult T-cell leukemia/lymphoma)NK cell/
(most CD56)Aggressive NK-cell leukemia · Blastic NK cell lymphomaT or NKLymphoid+myeloid
Cutaneous lymphoid hyperplasiaCutaneous lymphoid hyperplasia with bandlike and perivascular patterns · Cutaneous lymphoid hyperplasia with nodular pattern · Jessner lymphocytic infiltrate of the skin This article about a neoplasm is a stub. You can help Wikipedia by expanding it.