ICD-10 block
C81–C96 Malignant neoplasms, stated or presumed to be primary, of lymphoid, haematopoietic and related tissue
The block C81–C96 of ICD-10 is titled “Malignant neoplasms, stated or presumed to be primary, of lymphoid, haematopoietic and related tissue”. It is part of Chapter II, Neoplasms, and holds 14 groups.
What C81–C96 excludes
Conditions that look similar but belong under another code.
- secondary and unspecified neoplasm of lymph nodes C77.-
Codes in C81–C96
- C81.0Nodular lymphocyte predominant Hodgkin lymphoma
- C81.1Nodular sclerosis classical Hodgkin lymphoma
- C81.2Mixed cellularity classical Hodgkin lymphoma
- C81.3Lymphocyte depleted classical Hodgkin lymphoma
- C81.4Lymphocyte-rich (classical) Hodgkin lymphoma
- C81.7Other classical Hodgkin lymphoma
- C81.9Hodgkin lymphoma, unspecified
- C82.0Follicular lymphoma grade I
- C82.1Follicular lymphoma grade II
- C82.2Follicular lymphoma grade III, unspecified
- C82.3Follicular lymphoma grade IIIa
- C82.4Follicular lymphoma grade IIIb
- C82.5Diffuse follicle centre lymphoma
- C82.6Cutaneous follicle centre lymphoma
- C82.7Other types of follicular lymphoma
- C82.9Follicular lymphoma, unspecified
- C84.0Mycosis fungoides
- C84.1Sézary disease
- C84.4Peripheral T-cell lymphoma, not elsewhere classified
- 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
- C86.0Extranodal NK/T-cell lymphoma, nasal type
- C86.1Hepatosplenic T-cell lymphoma
- C86.2Enteropathy-type (intestinal) T-cell lymphoma
- C86.3Subcutaneous panniculitis-like T-cell lymphoma
- C86.4Blastic NK-cell lymphoma
- C86.5Angioimmunoblastic T-cell lymphoma
- C86.6Primary cutaneous CD30-positive T-cell proliferations
- C88.0Waldenström macroglobulinaemia
- C88.2Other heavy chain disease
- C88.3Immunoproliferative small intestinal disease
- C88.4Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lyphoma]
- C88.7Other malignant immunoproliferative diseases
- C88.9Malignant immunoproliferative disease, unspecified
- C91.0Acute lymphoblastic leukaemia [ALL]
- C91.1Chronic lymphocytic leukaemia of B-cell type
- C91.3Prolymphocytic leukaemia of B-cell type
- C91.4Hairy-cell leukaemia
- C91.5Adult T-cell lymphoma/leukaemia [HTLV-1-associated]
- C91.6Prolymphocytic leukaemia of T-cell type
- C91.7Other lymphoid leukaemia
- C91.8Mature B-cell leukaemia Burkitt-type
- C91.9Lymphoid leukaemia, unspecified
- C92.0Acute myeloblastic leukaemia [AML]
- C92.1Chronic myeloid leukaemia [CML], BCR/ABL-positive
- C92.2Atypical chronic myeloid leukaemia, BCR/ABL- negative
- C92.3Myeloid sarcoma
- C92.4Acute promyelocytic leukaemia [PML]
- C92.5Acute myelomonocytic leukaemia
- C92.6Acute myeloid leukaemia with 11q23-abnormality
- C92.7Other myeloid leukaemia
- C92.8Acute myeloid leukaemia with multilineage dysplasia
- C92.9Myeloid leukaemia, unspecified
- C96.0Multifocal and multisystemic (disseminated) Langerhans-cell histiocytosis [Letterer-Siwe disease]
- C96.2Malignant mast cell tumour
- C96.4Sarcoma of dendritic cells (accessory cells)
- C96.5Multifocal and unisystemic Langerhans-cell histiocytosis
- C96.6Unifocal Langerhans-cell histiocytosis
- C96.7Other specified malignant neoplasms of lymphoid, haematopoietic and related tissue
- C96.8Histiocytic sarcoma
- C96.9Malignant neoplasm of lymphoid, haematopoietic and related tissue, unspecified
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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