Migration of a urethral foreign body into the scrotum in an adolescent: a case report.

BMC Urol

Department of Urology, The First Affiliated Hospital of Hunan, Normal University, Hunan Provincial People's Hospital, Changsha, Hunan, 410000, China.

Published: August 2025


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Article Abstract

Background: Urethral foreign body insertion is an underreported issue in adolescents. Migration to the scrotum is exceptionally rare, with < 20 cases reported. We highlight diagnostic and management challenges.

Case Summary: A 14-year-old boy presented with 11 days of progressive scrotal pain, swelling, and fever (38.5 °C). Computed tomography (CT) revealed an 8-cm hyperdense foreign body extending from the urethra into the scrotum. Surgical exploration identified an embedded cotton swab with purulent exudate. Combined scrotal exploration and cystoscopy achieved complete retrieval. After a 3-week catheterization, recovery was uneventful. One-year follow-up showed spermatic cord fibrosis but preserved testicular function.

Conclusion: Cross-sectional imaging is critical for diagnosis. Combined surgical approaches optimize outcomes for large migrated foreign bodies. Adolescents require psychological intervention to prevent recurrence.

Supplementary Information: The online version contains supplementary material available at 10.1186/s12894-025-01886-5.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12369082PMC
http://dx.doi.org/10.1186/s12894-025-01886-5DOI Listing

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