Granulomatous prostatitis
Allergic granulomatous prostatitis

Authors: Ali Amin, M.D. (see Authors page)

Revised: 19 July 2016, last major update January 2012

Copyright: (c) 2003-2016,, Inc.

PubMed search: Allergic granulomatous prostatitis
Cite this page: Allergic granulomatous prostatitis. website. Accessed April 26th, 2017.
Definition / General
  • Very rare
  • Reflects asthma or systemic allergic reaction
  • Often associated with serum eosinophilia, systemic granulomas
Micro Description
  • Multiple small, necrobiotic granulomas surrounded by numerous eosinophils
  • Diffuse stromal eosinophils
  • Steroids
Differential Diagnosis
  • Post-TURP granulomas with eosinophils: absence of systemic manifestations, more irregular granulomas, eosinophils not diffuse