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image + ref metaplasia in ependymoma
Jensflorian (talk | contribs) m (→General: +ref) |
Jensflorian (talk | contribs) (image + ref metaplasia in ependymoma) |
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*Nuclear features monotonous, i.e. "boring".<ref>MUN. 6 Oct 2009.</ref> | *Nuclear features monotonous, i.e. "boring".<ref>MUN. 6 Oct 2009.</ref> | ||
**There is little variation in size, shape and staining. | **There is little variation in size, shape and staining. | ||
*Rare cases with cartilagineous metaplasia.<ref>{{Cite journal | last1 = Wang | first1 = X. | last2 = Zhang | first2 = S. | last3 = Ye | first3 = Y. | last4 = Chen | first4 = Y. | last5 = Liu | first5 = X. | title = Ependymoma with cartilaginous metaplasia might have more aggressive behavior: a case report and literature review. | journal = Brain Tumor Pathol | volume = 29 | issue = 3 | pages = 172-6 | month = Jul | year = 2012 | doi = 10.1007/s10014-011-0079-4 | PMID = 22228122 }}</ref> | |||
DDx (classic ependymoma): | DDx (classic ependymoma): | ||
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File:Clear_cell_ependymoma_HE.jpg | Clear cell ependymoma may mimic [[oligodendroglioma]]. (WC/jensflorian) | File:Clear_cell_ependymoma_HE.jpg | Clear cell ependymoma may mimic [[oligodendroglioma]]. (WC/jensflorian) | ||
File:HE_anaplastic_epedymomas_mitoses_pleomorphism.jpg | Brisk mitotic activity in a anaplastic ependymoma. (WC/jensflorian) | File:HE_anaplastic_epedymomas_mitoses_pleomorphism.jpg | Brisk mitotic activity in a anaplastic ependymoma. (WC/jensflorian) | ||
File:Cartilaginous metaplasia ependymoma.jpg|Metaplastic transformation in an anaplastic ependymoma. (WC/jensflorian) | |||
</gallery> | </gallery> | ||