S04.3 is the ICD-10 code for Injury of trigeminal nerve. It is a four-character subcategory of S04 (Injury of cranial nerves), the most specific level in the WHO edition. It belongs to the block S00–S09 (Injuries to the head) in Chapter XIX, Injury, poisoning and certain other consequences of external causes.
- Code type
- Subcategory (4 characters)
- Chapter
- XIX · S00–T98
- Classification
- WHO ICD-10, 2019 version
What S04.3 includes
Conditions and terms that are coded here.
- 5th cranial nerve
S04.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
S04.3Skade på nervus trigeminus [5. hjernenerve]
DS043Læsion af nervus trigeminus
S04.3Kolmoishermon vamma
S04.3Verletzung des N. trigeminus
S04.3Lésion traumatique du nerf trijumeau
S04.3letsel van nervus trigeminus
Listed through more specific codes:
- S04.30XAInjury of trigeminal nerve, unspecified side, initial encounter
- S04.30XDInjury of trigeminal nerve, unspecified side, subsequent encounter
- S04.30XSInjury of trigeminal nerve, unspecified side, sequela
- S04.31XAInjury of trigeminal nerve, right side, initial encounter
- S04.31XDInjury of trigeminal nerve, right side, subsequent encounter
- S04.31XSInjury of trigeminal nerve, right side, sequela
- S04.32XAInjury of trigeminal nerve, left side, initial encounter
- S04.32XDInjury of trigeminal nerve, left side, subsequent encounter
- and 1 more national subcodes
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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