H34.0 is the ICD-10 code for Transient retinal artery occlusion. It is a four-character subcategory of H34 (Retinal vascular occlusions), the most specific level in the WHO edition. It belongs to the block H30–H36 (Disorders of choroid and retina) in Chapter VII, Diseases of the eye and adnexa.
- Code type
- Subcategory (4 characters)
- Chapter
- VII · H00–H59
- Classification
- WHO ICD-10, 2019 version
H34.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
H34.0Forbigående arterieokklusjon i netthinne
DH340Transitorisk okklusion af retinalarterie
- DH340AIschaemia transitoria retinae
H34.0Ohimenevä verkkokalvovaltimon tukos
H34.0Transitorischer arterieller retinaler Gefäßverschluss
H34.0Occlusion transitoire de l'artère de la rétine
H34.0voorbijgaande afsluiting van retinale arteriën
Listed through more specific codes:
- H34.00Transient retinal artery occlusion, unspecified eye
- H34.01Transient retinal artery occlusion, right eye
- H34.02Transient retinal artery occlusion, left eye
- H34.03Transient retinal artery occlusion, bilateral
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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