5B55.Y

The ICD-11 code for vitamin a deficiency with other specified manifestations is 5B55.Y. The full clinical description is "Vitamin A deficiency with other specified manifestations".

ICD-11 code 5B55.Y represents “Vitamin A deficiency with other specified manifestations”. It is classified under Chapter 5: Endocrine, Nutritional or Metabolic Diseases.

5B55.Y is in Chapter 5: Endocrine, Nutritional or Metabolic Diseases (codes 5A00-5D46).

5B55.Y maps to 2 ICD-10 codes: E50.7 (Other ocular manifestations of vitamin A deficiency), E50.8 (Other manifestations of vitamin A deficiency). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.

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.

5B55.Y maps to 7 SNOMED CT concepts: 733314002, 111400008, 363677007, 394728005, 238629004, and 2 more. SNOMED CT is a clinical terminology used in electronic health records.

5B55.Y is linked to 5 UMLS Concept Unique Identifiers: C0043349, C0154238, C0043345, C0022595, C0029665. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.