Dysostosis

Dysostosis
Classification and external resources
DiseasesDB 31424
MeSH D004413

A dysostosis 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.