Sandbox: Bone DDx: Difference between revisions
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* | * 10-20 yo males | ||
* Bone pain and swelling | |||
* Pathologic fracture | |||
* History of Paget disease of bone or irradiation | |||
* Hemorrhage, fibrosis and cystic degeneration | |||
* Areas of bone formation | |||
* Poorly formed trabecular bone | |||
* cellular pleomorphism and mitoses | |||
* Metaphyseal regions of femur and tibia | |||
* | * Medullary and cortical bone destruction | ||
* | * Wide zone of transition with a moth-eaten appearance | ||
* | * Sunburst and codman triangle | ||
* | * Tumor matrix ossification/calcification |
Revision as of 19:06, 24 November 2015
- 10-20 yo males
- Bone pain and swelling
- Pathologic fracture
- History of Paget disease of bone or irradiation
- Hemorrhage, fibrosis and cystic degeneration
- Areas of bone formation
- Poorly formed trabecular bone
- cellular pleomorphism and mitoses
- Metaphyseal regions of femur and tibia
- Medullary and cortical bone destruction
- Wide zone of transition with a moth-eaten appearance
- Sunburst and codman triangle
- Tumor matrix ossification/calcification