Q80 is the ICD-10 code for Congenital ichthyosis. It is a three-character category divided into 7 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block Q80–Q89 (Other congenital malformations) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.
- Code type
- Category (3 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
What Q80 excludes
Conditions that look similar but belong under another code.
- Refsum disease G60.1
Subcodes of Q80
Q80 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DQ80Medfødt iktyose
Q80Synnynnäinen kalansuomutauti
Q80Ichthyosis congenita
Q80Ichtyose congénitale
Q80congenitale ichtyose
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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