L91.8 is the ICD-10 code for Other hypertrophic disorders of skin. It is a four-character subcategory of L91 (Hypertrophic disorders of skin), the most specific level in the WHO edition. It belongs to the block L80–L99 (Other disorders of the skin and subcutaneous tissue) in Chapter XII, Diseases of the skin and subcutaneous tissue.
- Code type
- Subcategory (4 characters)
- Chapter
- XII · L00–L99
- Classification
- WHO ICD-10, 2019 version
L91.8 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
L91.8Annen spesifisert hypertrofisk hudlidelse
DL918Anden hypertrofisk forstyrrelse i hud
- DL918AAcrokeratoelastoidosis
- DL918BOsteoma cutis
L91.8Muu hypertrofinen ihosairaus
L91.8Sonstige hypertrophe Hautkrankheiten
L91.8Autres affections hypertrophiques de la peau
L91.8overige gespecificeerde hypertrofische-huidaandoeningen
L91.8Other hypertrophic disorders of the skin
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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