Colon tumor
Carcinoma
Squamous cell carcinoma


Topic Completed: 1 June 2015

Revised: 28 June 2019

Copyright: 2002-2019, PathologyOutlines.com, Inc.

PubMed Search: Squamous cell carcinoma [title] colon

Raul S. Gonzalez, M.D.
Page views in 2018: 1,188
Page views in 2019 to date: 1,149
Cite this page: Gonzalez R. Squamous cell carcinoma. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/colontumorscc.html. Accessed September 23rd, 2019.
Definition / general
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Etiology
Clinical features
Prognostic factors
Case reports
Treatment
Gross images

Images hosted on other servers:

Rectal squamous cell carcinoma

Microscopic (histologic) description
  • Similar to squamous cell carcinoma in other organs (polygonal eosinophilic cells with intercellular bridges and keratin formation)
  • Can be poorly differentiated
  • May be basaloid or acantholytic
Microscopic (histologic) images

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Acantholytic SCC of cecum

Tumor cecum mucosa boundary

Positive stains
Differential diagnosis
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