I49.2 is the ICD-10 code for Junctional premature depolarization. It is a four-character subcategory of I49 (Other cardiac arrhythmias), 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
I49.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
I49.2Junksjonell prematur depolarisasjon
DI492AV junktionale ekstrasystoler
I49.2Ennenaikainen junktionaalinen depolarisaatio
I49.2AV-junktionale Extrasystolie
I49.2Dépolarisation jonctionnelle prématurée
I49.2junctionele premature-depolarisatie
I49.2Junctional premature depolarization
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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