L57.0 is the ICD-10 code for Actinic keratosis. It is a four-character subcategory of L57 (Skin changes due to chronic exposure to nonionizing radiation), the most specific level in the WHO edition. It belongs to the block L55–L59 (Radiation-related 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
What L57.0 includes
Conditions and terms that are coded here.
- Keratosis:
- NOS
- senile
- solar
L57.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
L57.0Aktinisk keratos
L57.0Aktinisk keratose
DL570Aktinisk keratose
- DL570AKeratosis actinica solaris
- DL570BKeratosis actinica senilis
- DL570CKeratosis UNS
L57.0Aktiininen keratoosi
L57.0Aktinische Keratose
L57.0Kératose actinique
L57.0keratosis actinica
L57.0Actinic keratosis
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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