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Difference between revisions of "Ovarian tumours"
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→Brenner tumour: replace images
(→Surface epithelial tumours: format, more) |
(→Brenner tumour: replace images) |
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===Gross=== | ===Gross=== | ||
Features: | |||
*Solid. | *Solid. | ||
===Microscopy=== | ===Microscopy=== | ||
Features: | |||
*Nests of transitional epithelium.<ref>PBoD P.1098.</ref> | *Nests of transitional epithelium.<ref>PBoD P.1098.</ref> | ||
*"Coffee bean nucleus". | *"Coffee bean nucleus". | ||
**Elliptical shape (nucleus). | **Elliptical shape (nucleus). | ||
** | **Nuclear grooves.<ref>[http://www.pathologyoutlines.com/ovarytumor.html#brennergen]</ref> | ||
* | *Distinct nucleoli.<ref>[http://www.pathologyoutlines.com/ovarytumor.html#brennergen]</ref> | ||
Note: | Note: | ||
*DDx of Coffee bean nucleus = granulosa cell tumour. | *DDx of Coffee bean nucleus = granulosa cell tumour. | ||
Images: | |||
*[http://commons.wikimedia.org/wiki/File:Brenner_tumour_high_mag.jpg "Coffee bean" nuclei (WC)]. | |||
*[http://commons.wikimedia.org/wiki/File:Brenner_tumour_intermed_mag.jpg Brenner tumour - intermed. magnifiction (WC)]. | |||
==Germ cell tumours== | ==Germ cell tumours== | ||