I44.5 is the ICD-10 code for Left posterior fascicular block. It is a four-character subcategory of I44 (Atrioventricular and left bundle-branch block), 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
I44.5 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
I44.5Venstresidig bakre fascikkelblokk
DI445Venstresidigt posteriort fascikelblok
I44.5Vasen takahaarakekatkos
I44.5Linksposteriorer Faszikelblock
I44.5Bloc fasciculaire postérieur gauche
I44.5fasciculair blok, linker posterior
I44.5Left posterior fascicular block
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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