exostosis
Biology

exostosis



Term: exostosis
Literally meaning: ?outgrowth of a bone?
Origin: Anc Greek
???>??/exo>(before vowels ex-)(=outside)
????/ostoun(=bone)
Coined/History
In 1891, Orlow coined the term 'exostosis bursata' to describe bursae developing between osteochondromas and surrounding soft tissues
Sources
Definition:
Exostosis is the formation of an abnormal bony growth on the surface of bone or teeth. Where exostoses are capped with cartilage, they are termed osteochondromas. 




- Acropachy
Term: acropahyLiterally meaning: ?thick edge?  or ?thick extremity?Origin: Anc Greek????/ acro(=edge)+ ?????/pachys(=thick)Coined/HistoryThe term acropachy, was first employed by Högler in 1920 in discussing the secondary osteoarthropathies. Periosteal...

- Dyschondroplasia Or, Chondrodysplasia
Term: dyschodroplasia or, chondrodysplasiaLiterally meaning: ?abnormal cartilage formation?Origin: Anc Greek???-/dys-(=prefix used with a negative sense meaning difficult, bad, abnormal, misfortune)> ???/dyo(=decline) ????/dysi(=sundown)+???????/chondros...

- Osteoclast
Term: osteoclastLiterally meaning: ?what breaks bones?Origin: Anc Greek'ï???[õ?/ostoun(=bone)+????,?/ klao, klo(=break, prune)Coined/History  Osteoclasts were discovered on bone surface by Swiss anatomist Albert von Kolliker (1817-1905), ...

- Myeloma
Term: myelomaLiterally meaning: ?growth of  bone marrow? Origin: Anc Greek??????/myelos(=bone marow, core)>???/myo(=be enclosed)+-???/-oma (suffix denoting state or condition of mass growth)Coined/HistoryBy Russian phycisian von Rustizky in 1873...

- Enostosis
Term: enostosisLiterally meaning: " bone inside?Origin: Anc Greek??/en-(= prefix meaning ?in?)??????/osteo?(=bone) > ? (accumulate) + ??????/istimi(stand) Coined/History (?)Definition An enostosis or bone island represents a morbid bony growth...



Biology








.