Table of ContentsDefinition / General | Radiology Description | Micro Description | Differential Diagnosis
Cite this page: Xanthoma. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/bonexanthoma.html. Accessed January 22nd, 2017.
Definition / General
- 65% male, age 20+ years
- Usually solitary; affects pelvis, ribs, skull
- Well defined, expansile lytic lesion, often with sclerotic margin
- Foam cells, multinucleated giant cells, cholesterol clefts, fibrosis