ICD-10 diagnosis code
I39.1 Aortic valve disorders in diseases classified elsewhere
I39.1 is the ICD-10 code for Aortic valve disorders in diseases classified elsewhere. It is a four-character subcategory of I39 (Endocarditis and heart valve disorders in diseases classified elsewhere), the most specific level in the WHO edition. It belongs to the block I30–I52 (Other forms of heart disease) in Chapter IX, Diseases of the circulatory system.
- Code type
- Subcategory (4 characters)
- Chapter
- IX · I00–I99
- Classification
- WHO ICD-10, 2019 version
I39.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
I39.1Aortaklafförändringar vid sjukdomar som klassificeras på annan plats
I39.1Aortaklaffefeil ved sykdom klassifisert annet sted
DI391Affektion af aortaklappen ved sygdom klassificeret andetsteds
I39.1Aortenklappenkrankheiten bei anderenorts klassifizierten Krankheiten
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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