Difference between revisions of "Myopericytoma"

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==Microscopic==
==Microscopic==
Features:<ref>{{cite journal |author=Edgecombe A, Peterson RA, Shamji FM, Commons S, Sekhon H, Gomes MM |title=Myopericytoma: a pleural-based spindle cell neoplasm off the beaten path |journal=Int. J. Surg. Pathol. |volume=19 |issue=2 |pages=247–51 |year=2011 |month=April |pmid=21474507 |doi=10.1177/1066896910381897 |url=}}</ref>
Features:<ref>{{cite journal |author=Edgecombe A, Peterson RA, Shamji FM, Commons S, Sekhon H, Gomes MM |title=Myopericytoma: a pleural-based spindle cell neoplasm off the beaten path |journal=Int. J. Surg. Pathol. |volume=19 |issue=2 |pages=247–51 |year=2011 |month=April |pmid=21474507 |doi=10.1177/1066896910381897 |url=}}</ref><ref name=Ref_WMSP615>{{Ref WMSP|615}}</ref>
*Abundant, branching thin-walled blood vessels.
*Fasicular pattern - may be subtle - with:
*Fasicular pattern - may be subtle.
**Compressed blood vessels, often thin walled & branching.
**Increased peri-vascular cellularity.
*Cellular lesion:
*Cellular lesion:
**Small bland unequally spaced epithelioid/spindle cells.
**Small bland unequally spaced epithelioid/spindle cells.
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DDx:
DDx:
*[[Solitary fibrous tumour]].
*[[Solitary fibrous tumour]].
*Other vascular tumours.


Images:
Images:
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