ICD-10 diagnosis code

M84.0 Malunion of fracture

This page in Swedish

M84.0 is the ICD-10 code for Malunion of fracture. It is a four-character subcategory of M84 (Disorders of continuity of bone), the most specific level in the WHO edition. It belongs to the block M80–M85 (Disorders of bone density and structure) in Chapter XIII, Diseases of the musculoskeletal system and connective tissue.

Code type
Subcategory (4 characters)
Chapter
XIII · M00–M99
Classification
WHO ICD-10, 2019 version

M84.0 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

SwedenICD-10-SE

M84.0Felläkning av fraktur

  • M84.0AFelläkning av fraktur i halsryggen
  • M84.0BFelläkning av fraktur i axelled/överarm
  • M84.0CFelläkning av fraktur i armbåge/underarm
  • M84.0DFelläkning av fraktur i handled/hand
  • M84.0EFelläkning av fraktur i bäckenet
  • M84.0FFelläkning av fraktur i höftled/lårben
  • M84.0GFelläkning av fraktur i knäled/underben
  • M84.0HFelläkning av fraktur i fotled/fot
  • and 2 more national subcodes
NorwayICD-10-NO

M84.0Feil tilheling av brudd

  • M84.00Feil tilheling av brudd i flere lokalisasjoner
  • M84.01Feil tilheling av brudd i skulderregionen
  • M84.02Feil tilheling av brudd i overarm eller albueledd
  • M84.03Feil tilheling av brudd i underarm eller håndledd
  • M84.04Feil tilheling av brudd i hånd
  • M84.05Feil tilheling av brudd i bekkenregion eller lår
  • M84.06Feil tilheling av brudd i kneledd eller legg
  • M84.07Feil tilheling av brudd i ankel eller fot
  • and 2 more national subcodes
DenmarkICD-10-DK

DM840Fraktur med ufuldstændig heling

FinlandICD-10-FI

M84.0Murtuman virheellinen paraneminen

GermanyICD-10-GM

M84.0Frakturheilung in Fehlstellung

FranceICD-10-FR

M84.0Fracture mal consolidée

NetherlandsICD-10-NL

M84.0verkeerd aaneengroeien van fractuur

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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