E31.9 is the ICD-10 code for Polyglandular dysfunction, unspecified. It is a four-character subcategory of E31 (Polyglandular dysfunction), the most specific level in the WHO edition. It belongs to the block E20–E35 (Disorders of other endocrine glands) in Chapter IV, Endocrine, nutritional and metabolic diseases.
- Code type
- Subcategory (4 characters)
- Chapter
- IV · E00–E90
- Classification
- WHO ICD-10, 2019 version
E31.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
E31.9Uspesifisert polyglandulær dysfunksjon
DE319Polyglandulær funktionsforstyrrelse UNS
E31.9Määrittämätön moniumpirauhashäiriö
E31.9Polyglanduläre Dysfunktion, nicht näher bezeichnet
E31.9Dysfonctionnement pluriglandulaire, sans précision
E31.9polyglandulaire disfunctie, niet-gespecificeerd
E31.9Polyglandular dysfunction, unspecified
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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