BlockL1-4A4

The ICD-11 code for nonorgan specific systemic autoimmune disorders is BlockL1-4A4. The full clinical description is "Nonorgan specific systemic autoimmune disorders".

ICD-11 code BlockL1-4A4 represents "Nonorgan specific systemic autoimmune disorders". It is classified under the ICD-11 classification system.

There is no direct ICD-10 mapping available for BlockL1-4A4 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.

BlockL1-4A4 has 8 child codes, including: 4A40 (Lupus erythematosus), 4A41 (Idiopathic inflammatory myopathy), 4A42 (Systemic sclerosis), 4A43 (Overlap or undifferentiated nonorgan specific systemic autoimmune disease), and 4 more.