4A01.3

The ICD-11 code for other well-defined immunodeficiency syndromes due to defects in adaptive immunity is 4A01.3. The full clinical description is "Other well-defined immunodeficiency syndromes due to defects in adaptive immunity".

ICD-11 code 4A01.3 represents “Other well-defined immunodeficiency syndromes due to defects in adaptive immunity”. It is classified under Chapter 4: Diseases of the Immune System.

4A01.3 is in Chapter 4: Diseases of the Immune System (codes 4A00-4B4Z).

There is no direct ICD-10 mapping available for 4A01.3 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.

4A01.3 has 5 child codes, including: 4A01.30 (Immunodeficiency due to defects of the thymus), 4A01.31 (DNA repair defects other than combined T-cell or B-cell immunodeficiencies), 4A01.32 (Immuno-osseous dysplasia), 4A01.33 (Hepatic veno-occlusive disease - immunodeficiency syndrome), and 1 more.