Colon tumor
Mesenchymal tumors
Solitary fibrous tumor

Author: Charanjeet Singh, M.D. (see Authors page)

Revised: 4 January 2017, last major update May 2012

Copyright: (c) 2003-2017,, Inc.

PubMed search: colonic solitary fibrous tumor

Cite this page: Solitary fibrous tumor. website. Accessed August 18th, 2017.
Definition / general
  • Occasionally occurs in peritoneal cavity and adheres to bowel
Case reports
Microscopic (histologic) description
  • Patternless pattern of spindle cells and collagen in variable amounts, staghorn vessels at the periphery
Positive stains
Negative stains