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| ==Differential Diagnosis<ref>Niederhuber, John E., et al. “Sarcomas.” Abeloff's Clinical Oncology E-Book. Elsevier Health Sciences, 2019, pp. 1604 – 1654.e8.</ref>==
| | #Redirect[[Bone tumors and their mimics]] |
| *[[Multiple myeloma]]
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| *[[Osteosarcoma]]
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| *[[Chondrosarcoma]]
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| *[[Ewing sarcoma]]
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| {| {{table}}
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| | align="center" style="background:#f0f0f0;"|'''Name'''
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| | align="center" style="background:#f0f0f0;"|'''Presentation'''
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| | align="center" style="background:#f0f0f0;"|'''Radiograph Findings'''
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| | align="center" style="background:#f0f0f0;"|'''Clinical Importance'''
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| |-
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| | Adamantinoma||Bone pain over anterior tibia in adolescent or young adult||Soap bubble osteolytic appearance on plain radiograph||Metastasis to lungs; may need amputation
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| |-
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| | Chordoma||Constant pain if in sacrum; neurological deficits if at base of skull, most commonly in cranial nerves to the eye ||Plain radiograph will show a destructive bone lesion often with an associated soft tissue mass||Slow growing but locally aggressive; metastasis is uncommon, local recurrence is much more likely
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| |-
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| | Fibrosarcoma and Undifferentiated pleomorphic sarcoma||Similar to osteosarcoma except malignant fibroblasts but less common||Most common in distal femur and proximal tibia||Similar outcome to osteosarcoma
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| |-
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| | Primary bone lymphoma||Adult > 40 years of age with bone pain or pathologic fracture||Bone destruction; soft tissue mass||5 year survival is greater than 50% with radiation and chemotherapy
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| |}
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| ==See Also==
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| *[[Benign bone tumors]]
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| ==References==
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| <references/>
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