Osteosarcoma differential diagnosis: Difference between revisions
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{{Osteosarcoma}} | {{Osteosarcoma}} | ||
==Overview== | ==Overview== | ||
Osteosarcoma must be differentiated from [[Ewing's sarcoma]], [[Giant cell tumor of bone|Giant cell tumors]], [[Malignant fibrous histiocytoma]], [[Osteomyelitis]], [[aneurysmal bone cyst]]. | Osteosarcoma must be differentiated from [[Ewing's sarcoma]], [[Giant cell tumor of bone|Giant cell tumors]], [[Malignant fibrous histiocytoma]], [[Osteomyelitis]], and [[aneurysmal bone cyst]]. | ||
==Differentiating Osteosarcoma from other Diseases== | ==Differentiating Osteosarcoma from other Diseases== |
Revision as of 13:54, 25 September 2015
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Osteosarcoma Microchapters |
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Risk calculators and risk factors for Osteosarcoma differential diagnosis |
Overview
Osteosarcoma must be differentiated from Ewing's sarcoma, Giant cell tumors, Malignant fibrous histiocytoma, Osteomyelitis, and aneurysmal bone cyst.
Differentiating Osteosarcoma from other Diseases
Osteosarcoma must be differentiated from:
- Osteosarcoma with diaphyseal location may suggest Ewing's sarcoma
- Malignant fibrous histiocytoma
- Lymphoma
- Osteoblastoma
- Aneurysmal bone cyst
- Rhabdomyosarcoma
- Fibrosarcoma
When the lesion is at the posteromedial distal femur consider:
- Cortical desmoid