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Difference between revisions of "Testis"
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→Tabular summary of GCTs: links
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(→Tabular summary of GCTs: links) |
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| [http://commons.wikimedia.org/wiki/File:Seminoma_high_mag.jpg], [http://commons.wikimedia.org/wiki/File:Seminoma_intermed_mag.jpg] | | [http://commons.wikimedia.org/wiki/File:Seminoma_high_mag.jpg], [http://commons.wikimedia.org/wiki/File:Seminoma_intermed_mag.jpg] | ||
|- | |- | ||
| Yolk sac tumour (endodermal sinus tumour) | | [[Yolk sac tumour]] (endodermal sinus tumour) | ||
| Schiller-Duval bodies | | Schiller-Duval bodies | ||
| Schiller-Duval b. = central blood vessel surrounded by epithelial-like cells a space and more epithelial-like cells, variable arch. | | Schiller-Duval b. = central blood vessel surrounded by epithelial-like cells a space and more epithelial-like cells, variable arch. | ||
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| [http://webpathology.com/image.asp?case=34&n=6 hepatoid YST] | | [http://webpathology.com/image.asp?case=34&n=6 hepatoid YST] | ||
|- | |- | ||
| Embryonal carcinoma | | [[Embryonal carcinoma]] | ||
| prominent nucleoli, vescicular nuclei | | prominent nucleoli, vescicular nuclei | ||
| var. arch.: tubulopapillary, glandular, solid, embryoid bodies (ball of cells in surrounded by empty space on three sides), +/-nuclear overlap, mitoses common | | var. arch.: tubulopapillary, glandular, solid, embryoid bodies (ball of cells in surrounded by empty space on three sides), +/-nuclear overlap, mitoses common | ||
| Line 115: | Line 115: | ||
| [http://commons.wikimedia.org/wiki/File:Embryonal_carcinoma_intermed_mag.jpg], [http://www.webpathology.com/image.asp?case=33&n=1], [http://www.webpathology.com/image.asp?n=4&Case=37] | | [http://commons.wikimedia.org/wiki/File:Embryonal_carcinoma_intermed_mag.jpg], [http://www.webpathology.com/image.asp?case=33&n=1], [http://www.webpathology.com/image.asp?n=4&Case=37] | ||
|- | |- | ||
| Choriocarcinoma | | [[Choriocarcinoma]] | ||
| marked nuclear atypia | | marked nuclear atypia | ||
| | | cells with clear cytoplasm (cytotrophoblast), multinucleated cells (syncytiotrophoblast) | ||
| beta-hCG | | beta-hCG | ||
| other | | other | ||
| image | | [http://www.webpathology.com/image.asp?case=36&n=1] | ||
|- | |- | ||
| Teratoma, immature | | [[Teratoma]], immature | ||
| primitive neuroepithelium | | primitive neuroepithelium | ||
| pseudostratified epithelium in rosettes (gland-like arrangement) | | pseudostratified epithelium in rosettes (gland-like arrangement) | ||