Fibroma

Revision as of 12:33, 3 March 2011 by Bara (talk | contribs) (Created page with "===Ossifying fibroma=== *Rare *Of heads of horses and cattle *Grossly: **Sharply demarcated expansive mass **Distort normal bone contour *Histologically: **Dense fibrous tissue ...")

(diff) ← Older revision | Approved revision (diff) | Latest revision (diff) | Newer revision → (diff)

Ossifying fibroma

Rare
Of heads of horses and cattle
Grossly:
- Sharply demarcated expansive mass
- Distort normal bone contour
Histologically:
- Dense fibrous tissue
- Bone spikules of woven bone covered by osteoblasts
- In later stages resembles osteoma
Malignant transformation has not been reported

Retrieved from "https://en.wikivet.net/index.php?title=Fibroma&oldid=109956"