Sandbox: Bone DDx: Difference between revisions
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* Sunburst and codman triangle | * Sunburst and codman triangle | ||
* Tumor matrix ossification/calcification | * Tumor matrix ossification/calcification | ||
* Tender, warm, palpable mass | |||
* Limited range of motion |
Revision as of 19:10, 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
- Tender, warm, palpable mass
- Limited range of motion