Difference between revisions of "Glomus tumour"

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131 bytes added ,  14:31, 15 April 2011
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(+images, +IHC)
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==Microscopic==
==Microscopic==
Features:<ref name=ouhsc>URL: [http://moon.ouhsc.edu/kfung/jty1/opaq/PathQuiz/Z0B003-PQ01-M.htm http://moon.ouhsc.edu/kfung/jty1/opaq/PathQuiz/Z0B003-PQ01-M.htm]. Accessed on: 19 October 2010.</ref>
Features:<ref name=ouhsc>URL: [http://moon.ouhsc.edu/kfung/jty1/opaq/PathQuiz/Z0B003-PQ01-M.htm http://moon.ouhsc.edu/kfung/jty1/opaq/PathQuiz/Z0B003-PQ01-M.htm]. Accessed on: 19 October 2010.</ref>
*Sheets of equally-spaced polygonal epithelioid cells.
*Sheets of equally-spaced cells ("cookie cutter appearance") - '''key feature'''.
**The regular spacing is called "cookie cutter" appearance. It looks like the cells were created with a cookie cutter; the spacing is equal and they all look very similar.
*Polygonal cells with identifiable cellular borders.
*Thin-walled blood vessels.
*Thin-walled blood vessels.
*Moderate clear cytoplasm.
Notes:
*No significant nuclear atypia.
*No significant nuclear atypia.
*The regular cell spacing is called "cookie cutter appearance". It looks like the cells were created with a cookie cutter; the spacing between cell is equal and they all look very similar.


Images:
Images:
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