M22.2 is the ICD-10 code for Patellofemoral disorders. It is a four-character subcategory of M22 (Disorders of patella), the most specific level in the WHO edition. It belongs to the block M20–M25 (Other joint disorders) 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
M22.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
M22.2Patellofemoral lidelse
DM222Patellofemoral lidelse
- DM222APatellofemoralt malalignmentsyndrom
M22.2Patellofemoraaliset sairaudet
M22.2Krankheiten im Patellofemoralbereich
M22.2Lésions fémoropatellaires
M22.2patellofemorale aandoeningen
Listed through more specific codes:
- M22.2X1Patellofemoral disorders, right knee
- M22.2X2Patellofemoral disorders, left knee
- M22.2X9Patellofemoral disorders, unspecified knee
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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