Related Experiment Video
Updated: Jul 14, 2026
04:37
Unilateral Ureteral Obstruction Model for Investigating Kidney Interstitial Fibrosis
Published on: April 25, 2025
Fibroepithelial polyps causing ureteropelvic junction obstruction in children--a case report and review article
E Cassar Delia1, V T Joseph, W Sherwood
1Department of Paediatric Surgery, John Radcliffe Hospital, Oxford, UK. cassardelia@yahoo.com
Abstract:
Fibroepithelial polyps are extremely rare benign mesodermal tumours in children that can cause ureteropelvic junction (UPJ) obstruction. We report on a 10-year-old boy presenting with UPJ obstruction due to a fibroepithelial polyp, and review 28 similar published paediatric cases.
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