2A84

The ICD-11 code for heavy chain diseases or malignant immunoproliferative diseases is 2A84. The full clinical description is "Heavy chain diseases or malignant immunoproliferative diseases".

ICD-11 code 2A84 represents “Heavy chain diseases or malignant immunoproliferative diseases”. It is classified under Chapter 2: Neoplasms.

2A84 is in Chapter 2: Neoplasms (codes 2A00-2F9Z).

There is no direct ICD-10 mapping available for 2A84 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.

2A84 has 5 child codes, including: 2A84.0 (Alpha heavy chain disease), 2A84.1 (Gamma heavy chain disease), 2A84.2 (Mu heavy chain disease), 2A84.Y (Other specified malignant immunoproliferative diseases), and 1 more.