File:Cellular angiofibroma (vulva) - histology (Radiopaedia 43936-47432 40x H&E 1).jpg

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Summary:

Description
  • Radiopaedia case ID: 43936
  • Image ID: 20906969
  • Plane projection: 40x
  • Aux modality: H&E
  • Modality: Pathology
  • System: Gynaecology
  • Findings: A solid circumscribed, rounded lesion composed of spindle cells set within a fibrous stroma.  The spindle cells display mildly irregular nuclei with inconspicuous nucleoli and a scant amount of cytoplasm.  Mitotic activity is minimal and necrosis is not identified.  There is no significant perivascular hyalinisation and a patchy mild perivascular lymphocytic infiltrate is present.  Scattered mast cells are also seen. 20x H&E: well-circumscribed, solid lesion. 40x H&E: haphazard intersecting moderately cellular fascicles of spindle cells with scattered blood vessels. 200x H&E: perivascular chronic inflammatory cells. 200x H&E: cytologically bland nuclei with inconspicuous mitotic activity. 40x CD31: highlights vessels within lesion. 40x C-kit: highlights scattered mast cells. 100x ER: diffusely positive.
Date Published: 30th Mar 2016
Source https://radiopaedia.org/cases/cellular-angiofibroma-vulva-histology-1
Author Mikkaela McCormack
Permission
(Permission-reusing-text)
http://creativecommons.org/licenses/by-nc-sa/3.0/

Licensing:

Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA 3.0)

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Date/TimeThumbnailDimensionsUserComment
current05:14, 13 July 2021Thumbnail for version as of 05:14, 13 July 20212,560 × 1,920 (1.57 MB) (talk | contribs)Radiopaedia project rID:43936 (batch #6494-3 C1)

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