M85.6 is the ICD-10 code for Other cyst of bone. It is a four-character subcategory of M85 (Other disorders of bone density and structure), 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
What M85.6 excludes
Conditions that look similar but belong under another code.
- cyst of jaw NEC K09.1-K09.2
- osteitis fibrosa cystica generalisata [von Recklinghausen disease of bone] E21.0
M85.6 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
M85.6Annan bencysta
M85.6Annen bencyste
- M85.60Annen bencyste i flere lokalisasjoner
- M85.61Annen bencyste i skulderregionen
- M85.62Annen bencyste i overarm
- M85.63Annen bencyste i underarm
- M85.64Annen bencyste i hånd
- M85.65Annen bencyste i bekkenregion eller lår
- M85.66Annen bencyste i kne eller legg
- M85.67Annen bencyste i ankel eller fot
- and 2 more national subcodes
DM856Anden knoglecyste
M85.6Muu luukysta
M85.6Sonstige Knochenzyste
M85.6Autres kystes osseux
M85.6overige botcysten
Listed through more specific codes:
- M85.60Other cyst of bone, unspecified site
- M85.68Other cyst of bone, other site
- M85.69Other cyst of bone, multiple sites
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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