Perinephric urinomas commonly arise following traumatic injury or high grade obstruction from kidney stones or lower urinary tract disorders. Not only are spontaneous urinomas rare in the pediatric population, but malignancy presenting with perinephric urinomas have only been described in the adult population. In this case report, we report flank pain from a spontaneous perinephric urinoma as the presenting symptom of lymphoma in a pediatric patient.
Urology. 2018 Apr 18 [Epub ahead of print]
Julie W Cheng, Ashley Li, David A Chamberlin
Department of Urology, Loma Linda University Health, Loma Linda, California. Electronic address: ., Department of Urology, Loma Linda University Health, Loma Linda, California.