Difference between revisions of "Glomangiopericytoma"

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DDx:
DDx:
*[[Phosphaturic mesenchymal tumour of mixed connective type]] - grungy calcs, acellular matrix deposition.
*[[Phosphaturic mesenchymal tumour, mixed connective tissue type]] - grungy calcs, acellular matrix deposition.


===Images===
===Images===

Revision as of 01:40, 10 November 2014

Glomangiopericytoma, also known as sinonasal-type hemangiopericytoma and sinonasal hemangiopericytoma,

Sinonasal hemangiopericytoma may be abbreviated SNHPC.[1]

Microscopic

Features:[1]

  • Ahort spindle cells/epithelioid cells with:
    • Bland round/oval nuclei with fine chromatin.
    • Scant cytoplasm.

Note:

  • Superficial submucosal tissue spared.

DDx:

Images

See also

References

  1. ↑ 1.0 1.1 1.2 1.3 Brandwein-Gensler, M.; Siegal, GP. (Mar 2012). "Striking pathology gold: a singular experience with daily reverberations: sinonasal hemangiopericytoma (glomangiopericytoma) and oncogenic osteomalacia.". Head Neck Pathol 6 (1): 64-74. doi:10.1007/s12105-012-0337-8. PMID 22430770.
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