Testis and epididymis
Spermatic cord tumors
Aggressive angiomyxoma



Topic Completed: 1 March 2012

Revised: 29 March 2019

Copyright: 2003-2017, PathologyOutlines.com, Inc.

PubMed Search: aggressive angiomyxoma spermatic cord

Rafael Jimenez, M.D.
Page views in 2018: 378
Page views in 2019 to date: 280
Cite this page: Jimenez R. Aggressive angiomyxoma. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/testisaggangiomyxoma.html. Accessed August 25th, 2019.
Definition / general
  • Locally aggressive but nonmetastasizing soft tissue tumor of pelvic soft tissue and perineum, almost always in adult women
  • Case report of tumors in 4 men (Am J Surg Pathol 1992;16:1059)
  • Local recurrence common but does not metastasize
Gross description
  • Myxoid, nonencapsulated
Microscopic (histologic) description
  • Infiltrative tumors composed of fibromyxoid matrix with occasional bland spindle cells with delicate cytoplasmic processes in background of scattered vessels of variable size, some with hypertrophy or hyalinization of vessel wall
Negative stains
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