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This case report discusses about a 75-year-old woman clinically stable with melena for 2 years due to arteriovenous fistula of upper mesenteric artery branches without adequate clinical and therapeutic treatment. The goal of this article is to report the safety and efficacy of superselective transcatheter arterial embolization with coils in treating lower gastrointestinal bleeding caused by angiodysplasia that was unresponsive to internal medicine treatment and enteroscopy management.<\/jats:p>","DOI":"10.1177\/1179547619842581","type":"journal-article","created":{"date-parts":[[2019,5,10]],"date-time":"2019-05-10T07:08:00Z","timestamp":1557472080000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["Superselective Transcatheter Arterial Embolization in the Treatment of Angiodysplasia"],"prefix":"10.1177","volume":"12","author":[{"given":"T\u00falio Fabiano de Oliveira","family":"Leite","sequence":"first","affiliation":[{"name":"Ribeir\u00e3o Preto Medical School, University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil"},{"name":"Department of Interventional Radiology and Endovascular Surgery, Santa Genoveva Hospital, Uberl\u00e2ndia, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Osvaldo Ignacio","family":"Pereira","sequence":"additional","affiliation":[{"name":"University of S\u00e3o Paulo, S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2019,5,10]]},"reference":[{"key":"bibr1-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1155\/2016\/8384349"},{"key":"bibr2-1179547619842581","first-page":"631","volume":"7","author":"Pires D","year":"1994","journal-title":"Acta Medica Portuguesa"},{"key":"bibr3-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1055\/s-2007-1018495"},{"key":"bibr4-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcma.2017.10.006"},{"key":"bibr5-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1007\/s40266-012-0008-1"},{"key":"bibr6-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1007\/s10620-010-1193-6"},{"key":"bibr7-1179547619842581","first-page":"604328","volume":"2013","author":"Ali M","year":"2013","journal-title":"Radiol Res Pract"},{"key":"bibr8-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinre.2011.04.006"},{"key":"bibr9-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1148\/113.2.277"},{"key":"bibr10-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1111\/j.1751-2980.2009.00379.x"},{"key":"bibr11-1179547619842581","first-page":"430","volume":"84","author":"Richardson JD","year":"1978","journal-title":"Surgery"},{"key":"bibr12-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1016\/S0016-5107(03)02007-8"},{"key":"bibr13-1179547619842581","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.177.4.1770829"},{"key":"bibr14-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1055\/s-0032-1329393"},{"key":"bibr15-1179547619842581","doi-asserted-by":"publisher","DOI":"10.1038\/ajg.2009.186"}],"container-title":["Clinical Medicine Insights: Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1179547619842581","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1179547619842581","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1179547619842581","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T09:13:40Z","timestamp":1777454020000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1179547619842581"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,1]]},"references-count":15,"alternative-id":["10.1177\/1179547619842581"],"URL":"https:\/\/doi.org\/10.1177\/1179547619842581","relation":{},"ISSN":["1179-5476","1179-5476"],"issn-type":[{"value":"1179-5476","type":"print"},{"value":"1179-5476","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,1]]},"article-number":"1179547619842581"}}