{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,15]],"date-time":"2026-06-15T21:52:53Z","timestamp":1781560373627,"version":"3.54.5"},"reference-count":4,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2016,2,1]],"date-time":"2016-02-01T00:00:00Z","timestamp":1454284800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2016,2,1]],"date-time":"2016-02-01T00:00:00Z","timestamp":1454284800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Endourology Case Reports"],"published-print":{"date-parts":[[2016,2,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Fibroepithelial polyps (FEPs) are a rare cause of ureteropelvic junction (UPJ) obstruction. Radiologists and urologists are not always confident with this disease because of its rarity, complex diagnosis, and heterogeneity of the available treatment options.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Case Presentation:<\/jats:title>\n                    <jats:p>We present the endourologic diagnosis and the robotic management of a ureteral polyp close to the left UPJ. A 16-year-old woman with a 12 years history of left lumbar pain was referred to our Center. A computed tomography scan detected a left hydronephrosis with no signs of obstructions at MAG-3 scintigraphy. The endourologic evaluation revealed a giant FEP of the left ureter, which was removed surgically with a videolaparoscopic robot-assisted approach.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Considering that conventional radiologic imaging techniques can hardly detect a ureteral FEP, an endourologic study of the urinary tract is mandatory to directly observe the polyp. The mini-invasive treatment of ureteral FEPs is feasible and safe, and should be considered as first option in young patients.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1089\/cren.2016.0100","type":"journal-article","created":{"date-parts":[[2016,10,28]],"date-time":"2016-10-28T15:23:24Z","timestamp":1477668204000},"page":"172-175","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":7,"title":["Endourologic Diagnosis and Robotic Treatment of a Giant Fibroepithelial Polyp of the Ureter"],"prefix":"10.1177","volume":"2","author":[{"given":"Francesco","family":"Cattaneo","sequence":"first","affiliation":[{"name":"University of Padua","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fabio","family":"Zattoni","sequence":"additional","affiliation":[{"name":"University of Padua","place":["Italy"]},{"name":"University of Padua","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luca","family":"Meggiato","sequence":"additional","affiliation":[{"name":"University of Padua","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudio","family":"Valotto","sequence":"additional","affiliation":[{"name":"University of Padua","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fabrizio","family":"Dal Moro","sequence":"additional","affiliation":[{"name":"University of Padua","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marina Paola","family":"Gardiman","sequence":"additional","affiliation":[{"name":"University of Padova","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paolo","family":"Beltrami","sequence":"additional","affiliation":[{"name":"University of Padua","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Filiberto","family":"Zattoni","sequence":"additional","affiliation":[{"name":"University of Padua","place":["Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2016,10,1]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1097\/01.ju.0000061966.21966.94"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpurol.2014.08.004"},{"key":"e_1_3_3_4_2","doi-asserted-by":"crossref","first-page":"835","DOI":"10.1016\/j.jpurol.2014.01.032","article-title":"Does the surgical approach change the need for a retrograde pyelogram prior to pyeloplasty?","volume":"10","author":"Narayanan SK","year":"2014","unstructured":"Narayanan SK, , Smith G, , Thomas G, et al. Does the surgical approach change the need for a retrograde pyelogram prior to pyeloplasty?. J Pediatr Urol, 2014; 10:835\u2013839.","journal-title":"J Pediatr Urol"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1089\/end.2016.0006"}],"container-title":["Journal of Endourology Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/cren.2016.0100","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1089\/cren.2016.0100","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/cren.2016.0100","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,15]],"date-time":"2026-06-15T21:05:53Z","timestamp":1781557553000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1089\/cren.2016.0100"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,2,1]]},"references-count":4,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2016,2,1]]}},"alternative-id":["10.1089\/cren.2016.0100"],"URL":"https:\/\/doi.org\/10.1089\/cren.2016.0100","relation":{},"ISSN":["2379-9889","2379-9889"],"issn-type":[{"value":"2379-9889","type":"print"},{"value":"2379-9889","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,2,1]]}}}