Cite this page: Pernick, N. Osteoma. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/nasalosteoma.html. Accessed January 23rd, 2019.
Definition / general
- Usually in frontal sinus, also other sinuses
- Multiple osteomas are associated with Gardner syndrome
- Excise only if symptomatic obstruction of sinus
Microscopic (histologic) description
- Dense lamellar bone with sparse intervening fibrous tissue, sparse osteoblasts