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Updated: Feb 23, 2026

Retzius-Sparing Robot-Assisted Radical Prostatectomy
Published on: May 19, 2022
Development of a Large Pelvic Sperm Granuloma Status Post Radical Prostatectomy: A Case Report
Christopher Miller1, R Caleb Kovell1
1University of Pennsylvania, Division of Urology, Perelman Ctr, West Pav, 3rd Flr, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA.
Abstract:
A 72 year old male developed severe obstructive voiding symptoms status post radical prostatectomy. Imaging showed a large pelvic mass causing mass effect on the bladder that ultimately proved to be a sperm granuloma. To the best of our knowledge the development of sperm granuloma post-prostatectomy has not been previously reported.
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