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Difference between revisions of "Soft tissue lesions"
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→Angiomatoid fibrous histiocytoma: more
m (→Differentiation: w) |
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===Microscopic=== | ===Microscopic=== | ||
Features:<ref name=Ref_WMSP624-5>{{Ref WMSP|624-5}}</ref> | Features:<ref name=Ref_WMSP624-5>{{Ref WMSP|624-5}}</ref> | ||
* | *Cystic spaces with blood - simulates vascular neoplasm.<ref>{{Cite journal | last1 = Enzinger | first1 = FM. | title = Angiomatoid malignant fibrous histiocytoma: a distinct fibrohistiocytic tumor of children and young adults simulating a vascular neoplasm. | journal = Cancer | volume = 44 | issue = 6 | pages = 2147-57 | month = Dec | year = 1979 | doi = | PMID = 228836 }} | ||
</ref> | |||
*Epithelioid to spindle cells. | *Epithelioid to spindle cells. | ||
*Inflammation. | *Inflammation. | ||
*Hemorrhage. | *Hemorrhage. | ||
Images: | |||
*[http://www.sarcomaimages.com/index.php?v=Angiomatoid-Fibrous-Histiocytoma AFH (sarcomaimages.com)]. | |||
*[http://jcp.bmj.com/content/63/2/124/F1.large.jpg AFH (bmj.com)].<ref name=pmid20154033>{{Cite journal | last1 = Matsumura | first1 = T. | last2 = Yamaguchi | first2 = T. | last3 = Tochigi | first3 = N. | last4 = Wada | first4 = T. | last5 = Yamashita | first5 = T. | last6 = Hasegawa | first6 = T. | title = Angiomatoid fibrous histiocytoma including cases with pleomorphic features analysed by fluorescence in situ hybridisation. | journal = J Clin Pathol | volume = 63 | issue = 2 | pages = 124-8 | month = Feb | year = 2010 | doi = 10.1136/jcp.2009.072256 | PMID = 20154033 | url = http://jcp.bmj.com/content/63/2/124.full }} | |||
</ref> | |||
===IHC=== | ===IHC=== | ||