C82 is the ICD-10 code for Follicular lymphoma. It is a three-character category divided into 9 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block C81–C96 (Malignant neoplasms, stated or presumed to be primary, of lymphoid, haematopoietic and related tissue) in Chapter II, Neoplasms.
- Code type
- Category (3 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
What C82 includes
Conditions and terms that are coded here.
- follicular lymphoma with or without diffuse areas
What C82 excludes
Conditions that look similar but belong under another code.
- mature T/NK-cell lymphoma C84.-
Subcodes of C82
- 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
C82 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DC82Follikulære lymfomer
C82Nodulaarinen (follikulaarinen) non-Hodgkin-lymfooma
C82Follikuläres Lymphom
C82Lymphome folliculaire
C82folliculair lymfoom
Listed through more specific codes:
- C82.80Other types of follicular lymphoma, unspecified site
- C82.81Other types of follicular lymphoma, lymph nodes of head, face, and neck
- C82.82Other types of follicular lymphoma, intrathoracic lymph nodes
- C82.83Other types of follicular lymphoma, intra-abdominal lymph nodes
- C82.84Other types of follicular lymphoma, lymph nodes of axilla and upper limb
- C82.85Other types of follicular lymphoma, lymph nodes of inguinal region and lower limb
- C82.86Other types of follicular lymphoma, intrapelvic lymph nodes
- C82.87Other types of follicular lymphoma, spleen
- and 3 more national subcodes
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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