A Blunt Scrotal Trauma With More Than Meets the Eye

Extrarenal Wilms' tumors (ERWT) are exceedingly rare with an estimated occurrence of 0.5%-1% of all Wilms' tumors.1 ERWT was first described by Moyson et al in 1961 with the most commonly reported extrarenal sites in the retroperitoneum, inguinal region, uterus and ovaries.2 Here we detail a patient who presented to our institution with a blunt scrotal trauma that was later diagnosed with primary paratesticular ERWT. UROLOGY 172: 186-188, 2023. (C) 2022 Elsevier Inc.