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Summary
DescriptionMicrograph of lymphoepitelioma-like carcinoma, cribiform comedo-type carcinoma, micropapillary carcinoma and low grade tubulo-glandular carcinoma.jpg
English: Original caption: "Haematoxylin and Eosin stained sections of rare type colorectal carcinomas. (A) Lymphoepitelioma-like carcinoma: poorly differentiated cells (red arrow) arranged in solid nests, tubules and trabeculae with poorly demarcated, infiltrative margins; intratumoral lymphoid infiltrate is extremely abundant. Scale bar 200 micron. (B) Cribiform comedo-type carcinoma: cribriform gland (yellow arrow) with central necrosis comedo-like (yellow asterisk). Scale bar 400 micron. (C) Micropapillary Carcinoma: small, tight round to oval cohesive clusters of neoplastic cells (>5 cells) floating in clear spaces (double circle red-black), without endothelial lining and with no evidence of inflammatory cells. Scale bar 200 micron. (D) Low grade tubulo-glandular carcinoma: very well-differentiated invasive glands with uniform circular or tubular profiles (blue arrow) with bland cytologic atypia. Scale bar 400 micron."
Date
Source
(2019). "Morphology and Molecular Features of Rare Colorectal Carcinoma Histotypes". Cancers11 (7): 1036. DOI:10.3390/cancers11071036. ISSN 2072-6694.
Attribution 4.0 International (CC BY 4.0) license
Author
Andrea Remo, Matteo Fassan, Alessandro Vanoli, Luca Reggiani Bonetti, Valeria Barresi, Fabiana Tatangelo, Roberta Gafà, Guido Giordano, Massimo Pancione, Federica Grillo and Luca Mastracci
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Micrograph of lymphoepitelioma-like carcinoma, cribiform comedo-type carcinoma, micropapillary carcinoma and low grade tubulo-glandular carcinoma
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Micrograph of lymphoepitelioma-like carcinoma, cribiform comedo-type carcinoma, micropapillary carcinoma and low grade tubulo-glandular carcinoma
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23 July 2019
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