W21 is the ICD-10 code for Striking against or struck by sports equipment. It is a three-character category that is not subdivided further. It belongs to the block W20–W49 (Exposure to inanimate mechanical forces) in Chapter XX, External causes of morbidity and mortality.
- Code type
- Category (3 characters)
- Chapter
- XX · V01–Y98
- Classification
- WHO ICD-10, 2019 version
What W21 includes
Conditions and terms that are coded here.
- struck by:
- hit or thrown ball
- hockey stick or puck
W21 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
W21Slagit sig mot eller träffad av sportredskap
- W21.0Slagit sig mot eller träffad av sportredskap - bostad och bostadsområde
- W21.1Slagit sig mot eller träffad av sportredskap - institutionellt boende
- W21.2Slagit sig mot eller träffad av sportredskap - skola, annan institution och offentlig lokal
- W21.3Slagit sig mot eller träffad av sportredskap - idrotts- och sportanläggning
- W21.4Slagit sig mot eller träffad av sportredskap - gata och väg
- W21.5Slagit sig mot eller träffad av sportredskap - butiks-, handels- eller serviceområde
- W21.6Slagit sig mot eller träffad av sportredskap - industriområde, byggarbetsplats
- W21.7Slagit sig mot eller träffad av sportredskap - lantbruksområde
- and 2 more national subcodes
W21Heurt contre ou par du matériel de sport
W21in aanraking komen met of getroffen worden door sportuitrusting
Listed through more specific codes:
- W21.00XAStruck by hit or thrown ball, unspecified type, initial encounter
- W21.00XDStruck by hit or thrown ball, unspecified type, subsequent encounter
- W21.00XSStruck by hit or thrown ball, unspecified type, sequela
- W21.01XAStruck by football, initial encounter
- W21.01XDStruck by football, subsequent encounter
- W21.01XSStruck by football, sequela
- W21.02XAStruck by soccer ball, initial encounter
- W21.02XDStruck by soccer ball, subsequent encounter
- and 64 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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