Dysostosis

Dysostosis
SpecialtyMedical genetics Edit this on Wikidata

A dysostosis (from Ancient Greek δῠσ- (dys-) 'bad, difficult' and ὀστέον (ostéon) 'bone') is a disorder of the development of bone, in particular affecting ossification.[1] Examples include craniofacial dysostosis, Klippel–Feil syndrome, and Rubinstein–Taybi syndrome.

It is one of the two categories of constitutional disorders of bone (the other being osteochondrodysplasia).[2] When the disorder involves the joint between two bones, the term synostosis is often used.

References

  1. "dysostosis" at Dorland's Medical Dictionary
  2. Offiah AC, Hall CM (March 2003). "Radiological diagnosis of the constitutional disorders of bone. As easy as A, B, C?". Pediatr Radiol. 33 (3): 153–61. doi:10.1007/s00247-002-0855-8. PMID 12612812. S2CID 22503835.