Figure 3

Ependymomas with extraneural metastasis to lung in children: A case report and literature review

Liang Wang*, Miao Lou, Shunnan Ge, Guodong Gao, Yan Qu, Jiarui Zhang, Min Chao and Yang Jiao

Published: 16 June, 2020 | Volume 4 - Issue 1 | Pages: 041-045


Figure 3:

(A)Mitotic activity and perivascular pseudorosettes were conspicuous (hematoxylin and eosin, original magnification×200). (B) The tumor cells showed diffuse cytoplasmic glial fibrillary acidic protein (GFAP) immunoexpression (GFAP, original magnification×200), (C) diffuse nuclear Ki-67 immunoexpression (original magnification×200) and (D) diffuse perinuclear ‘‘dotlike’’ and ‘‘ring-like’’ epithelial membrane antigen (EMA) immunoexpression suggestive of ependymal differentiation (EMA, original magnification×200). (E) The tumor cells showed diffuse MMP-9 immunoexpression (MMP-9, original magnification×200); (F) The tumor cells showed diffuse L1CAM immunoexpression (L1CAM, original magnification×400).

Read Full Article HTML DOI: 10.29328/journal.acr.1001039 Cite this Article Read Full Article PDF

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