I78.1 is the ICD-10 code for Naevus, non-neoplastic. It is a four-character subcategory of I78 (Diseases of capillaries), the most specific level in the WHO edition. It belongs to the block I70–I79 (Diseases of arteries, arterioles and capillaries) in Chapter IX, Diseases of the circulatory system.
- Code type
- Subcategory (4 characters)
- Chapter
- IX · I00–I99
- Classification
- WHO ICD-10, 2019 version
What I78.1 includes
Conditions and terms that are coded here.
- Naevus:
- araneus
- spider
- stellar
What I78.1 excludes
Conditions that look similar but belong under another code.
I78.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
- I78.1AAngioma senile
- I78.1BSpindelnevus
- I78.1CTelangiektasier
- I78.1XIcke-neoplastiskt nevus, ospecifierat
I78.1Telangiektasi
DI781Ikke-neoplastisk nævus
- DI781ANaevus araneus
- DI781BNaevus senilis
- DI781DNaevus anaemicus
I78.1Hiussuoniluomi (ei kasvaintyyppinen)
- I78.10Vanhuuden kirsikkaluomi
- I78.11Hämähäkkiluomi
- I78.19Muu hiussuoniluomi (ei kasvaintyyppinen)
I78.1Nävus, nichtneoplastisch
I78.1Nævus, non néoplasique
I78.1niet-neoplastische naevus
I78.1Nevus, non-neoplastic
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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