W51 is the ICD-10 code for Striking against or bumped into by another person. It is a three-character category that is not subdivided further. It belongs to the block W50–W64 (Exposure to animate 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 W51 excludes
Conditions that look similar but belong under another code.
- fall due to collision of pedestrian (conveyance) with another pedestrian (conveyance) W03
W51 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
W51Slagit sig mot eller törnat emot annan person
- W51.0Slagit sig mot eller törnat emot annan person - bostad och bostadsområde
- W51.1Slagit sig mot eller törnat emot annan person - institutionellt boende
- W51.2Slagit sig mot eller törnat emot annan person - skola, annan institution och offentlig lokal
- W51.3Slagit sig mot eller törnat emot annan person - idrotts- och sportanläggning
- W51.4Slagit sig mot eller törnat emot annan person - gata och väg
- W51.5Slagit sig mot eller törnat emot annan person - butiks-, handels- eller serviceområde
- W51.6Slagit sig mot eller törnat emot annan person - industriområde, byggarbetsplats
- W51.7Slagit sig mot eller törnat emot annan person - lantbruksområde
- and 2 more national subcodes
W51Collision entre deux personnes
W51stoten tegen of oplopen tegen andere persoon
Listed through more specific codes:
- W51.XXXAAccidental striking against or bumped into by another person, initial encounter
- W51.XXXDAccidental striking against or bumped into by another person, subsequent encounter
- W51.XXXSAccidental striking against or bumped into by another person, sequela
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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