Maria Knoblich, Vanda Pratas Vital, Dinorah Cardoso, Fátima Alves, Filipe Catela Mota, Paolo Casella
{"title":"Obstrução da junção pieloureteral por pólipos fibroepiteliais em idade pediátrica","authors":"Maria Knoblich, Vanda Pratas Vital, Dinorah Cardoso, Fátima Alves, Filipe Catela Mota, Paolo Casella","doi":"10.1016/j.acup.2016.10.002","DOIUrl":null,"url":null,"abstract":"<div><h3>Introduction</h3><p>Fibroepithelial polyps are extremely rare benign tumors arising from mesodermal tissue in the ureteral wall in children, that can cause ureteropelvic junction obstruction.</p></div><div><h3>Case report</h3><p>In this report, we present an 11‐year‐old boy complaining of left intermitent lumbar pain related with ipsilateral hydronephrosis. Surgical exploration revealed several endoluminal polyps located at the ureteropelvic junction, obstructing the lumen of the ureter.</p></div><div><h3>Discussion</h3><p>Standard treatment consists in resection of the affected ureteral segment followed by open or laparoscopic dismembered pyeloplasty. The prognosis is excellent.</p></div>","PeriodicalId":100020,"journal":{"name":"Acta Urológica Portuguesa","volume":"33 3","pages":"Pages 109-112"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.acup.2016.10.002","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta Urológica Portuguesa","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2341402216300313","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
Introduction
Fibroepithelial polyps are extremely rare benign tumors arising from mesodermal tissue in the ureteral wall in children, that can cause ureteropelvic junction obstruction.
Case report
In this report, we present an 11‐year‐old boy complaining of left intermitent lumbar pain related with ipsilateral hydronephrosis. Surgical exploration revealed several endoluminal polyps located at the ureteropelvic junction, obstructing the lumen of the ureter.
Discussion
Standard treatment consists in resection of the affected ureteral segment followed by open or laparoscopic dismembered pyeloplasty. The prognosis is excellent.
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