Q80.1 is the ICD-10 code for X-linked ichthyosis. It is a four-character subcategory of Q80 (Congenital ichthyosis), the most specific level in the WHO edition. It belongs to the block Q80–Q89 (Other congenital malformations) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.
- Code type
- Subcategory (4 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
Q80.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q80.1Könsbunden iktyos
Q80.1X-bundet iktyose
DQ801Kønsbunden ichthyosis
Q80.1X-kromosomissa periytyvä kalansuomutauti
Q80.1X-chromosomal-rezessive Ichthyosis
Q80.1Ichtyose liée au chromosome X
Q80.1X-gebonden ichtyose
Q80.1X-linked ichthyosis
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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