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Fig. 2 | Diagnostic Pathology

Fig. 2

From: Renal cell -like carcinoma of the nasal cavity: a case report and review of the literature

Fig. 2

a The tumor consists of nests and follicles of polyhedral cells with abundant optically clear cytoplasm. Nuclear pleomorphism and mitotic activity are minimal. The follicles are filled with basophilic secretions(magnification × 100). b There is also micropapillary configuration that lacks fibrovascular cores(magnification × 100). c There are several intranuclear inclusions, which are quite unique to this tumor type (magnification × 400). d Some nuclei are in linear arrangement away from the basal aspects of the cells, which is a consistent feature in clear cell papillary renal cell carcinoma (magnification × 200)

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