Colon tumor
Lymphoma and hematopoietic lesions
Mast cell sarcoma

Topic Completed: 1 February 2012

Revised: 12 June 2019

Copyright: 2003-2019,, Inc.

PubMed Search: Mast cell sarcoma colon

Page views in 2018: 251
Page views in 2019 to date: 254
Cite this page: Singh C. Mast cell sarcoma. website. Accessed November 14th, 2019.
Definition / general
  • Rare
Case reports
Microscopic (histologic) description
  • Cells have abundant granular or clear cytoplasm
  • Oval, lobulated or indented nuclei
  • Numerous eosinophils
Positive stains
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