Difference between revisions of "Osteosarcoma"

Osteosarcoma (view source)

95 bytes added , 19:57, 12 June 2014

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 **Osteoid on H&E: pink, homogenous, "glassy".
 **Tumours typically very cellular - when compared to normal bone.
-*Large (multinucleated) osteoclast-like giant cells may be seen.<ref>{{cite journal |author=Papalas JA, Balmer NN, Wallace C, Sangueeza OP |title=Ossifying dermatofibroma with osteoclast-like giant cells: report of a case and literature review |journal=Am J Dermatopathol |volume=31 |issue=4 |pages=379-83 |year=2009 |month=June |pmid=19461244 |doi=10.1097/DAD.0b013e3181966747 |url=}}</ref>
+*+/-Large (multinucleated) osteoclast-like giant cells.<ref>{{cite journal |author=Papalas JA, Balmer NN, Wallace C, Sangueeza OP |title=Ossifying dermatofibroma with osteoclast-like giant cells: report of a case and literature review |journal=Am J Dermatopathol |volume=31 |issue=4 |pages=379-83 |year=2009 |month=June |pmid=19461244 |doi=10.1097/DAD.0b013e3181966747 |url=}}</ref>
+DDx:
+*[[Chondrosarcoma]].
+*[[Phosphaturic mesenchymal tumour, mixed connective tissue type]].
+*Others.
 ====Images====