2A81

The ICD-11 code for diffuse large b-cell lymphomas is 2A81. The full clinical description is "Diffuse large B-cell lymphomas".

ICD-11 code 2A81 represents “Diffuse large B-cell lymphomas”. It is classified under Chapter 2: Neoplasms.

2A81 is in Chapter 2: Neoplasms (codes 2A00-2F9Z).

There is no direct ICD-10 mapping available for 2A81 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

2A81 has 13 child codes, including: 2A81.0 (Primary mediastinal large B-cell lymphoma), 2A81.1 (Intravascular large B-cell lymphoma), 2A81.2 (Plasmablastic lymphoma), 2A81.3 (Lymphomatoid granulomatosis), and 9 more.