G25.3 is the ICD-10 code for Myoclonus. It is a four-character subcategory of G25 (Other extrapyramidal and movement disorders), the most specific level in the WHO edition. It belongs to the block G20–G26 (Extrapyramidal and movement disorders) in Chapter VI, Diseases of the nervous system.
- Code type
- Subcategory (4 characters)
- Chapter
- VI · G00–G99
- Classification
- WHO ICD-10, 2019 version
What G25.3 includes
Conditions and terms that are coded here.
- Drug-induced myoclonus
What G25.3 excludes
Conditions that look similar but belong under another code.
Coding notes
- Use additional external cause code (Chapter XX), if desired, to identify drug, if drug-induced.
G25.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
G25.3Myoklonus
G25.3Myoklonus
DG253Myoclonus
- DG253AMyoclonus forårsaget af lægemiddel
G25.3Myoklonus
G25.3Myoclonie
G25.3myoclonus
G25.3Myoclonus
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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