{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,1,18]],"date-time":"2024-01-18T14:30:18Z","timestamp":1705588218252},"reference-count":27,"publisher":"FapUNIFESP (SciELO)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Arq. Gastroenterol."],"published-print":{"date-parts":[[2008,12]]},"abstract":"<jats:p>RACIONAL: As estenoses benignas de es\u00f4fago s\u00e3o complica\u00e7\u00f5es decorrentes de diversas causas. Possuem tratamentos similares, na maioria dos casos necessitando de dilata\u00e7\u00e3o endosc\u00f3pica, no entanto a resposta terap\u00eautica, tempo ideal de tratamento, assim como intervalo entre as sess\u00f5es podem ser vari\u00e1veis. OBJETIVO: Analisar, do ponto de vista endosc\u00f3pico, as estenoses benignas de es\u00f4fago em 14 anos de experi\u00eancia no Hospital Universit\u00e1rio Clementino Fraga Filho da Universidade Federal do Rio de Janeiro, RJ, avaliando etiologia, a extens\u00e3o da estenose, o n\u00famero de dilata\u00e7\u00f5es necess\u00e1rio para atingir resposta terap\u00eautica satisfat\u00f3ria, assim como a rela\u00e7\u00e3o entre a extens\u00e3o da estenose e a resposta terap\u00eautica. M\u00c9TODO: Foram analisadas 2.568 dilata\u00e7\u00f5es endosc\u00f3picas com uso de velas de Savary-Gilliard em 236 pacientes, durante um per\u00edodo de 14 anos e 10 meses, at\u00e9 junho de 2007. RESULTADOS: A estenose p\u00e9ptica foi a causa mais freq\u00fcentemente encontrada, seguida pela estenose c\u00e1ustica. As estenoses longas e c\u00e1usticas necessitaram de maior n\u00famero de sess\u00f5es para aus\u00eancia de disfagia. Estenoses p\u00e9pticas e curtas responderam melhor a n\u00famero menor de sess\u00f5es de dilata\u00e7\u00e3o. CONCLUS\u00c3O: A estenose p\u00e9ptica foi a causa mais comum e respondeu bem \u00e0 terapia endosc\u00f3pica, em concord\u00e2ncia com a literatura. As estenoses c\u00e1usticas foram as mais refrat\u00e1rias, principalmente as longas. Quanto maior foi a extens\u00e3o da estenose, tamb\u00e9m maior foi o n\u00famero de sess\u00f5es necess\u00e1rias. Estenoses curtas apresentaram boa evolu\u00e7\u00e3o na maioria dos casos. O n\u00famero de dilata\u00e7\u00f5es necess\u00e1rias dependeu diretamente da causa e da extens\u00e3o da estenose.<\/jats:p>","DOI":"10.1590\/s0004-28032008000400006","type":"journal-article","created":{"date-parts":[[2010,1,7]],"date-time":"2010-01-07T15:06:41Z","timestamp":1262876801000},"page":"290-294","source":"Crossref","is-referenced-by-count":3,"title":["Estenoses benignas de es\u00f4fago: abordagem endosc\u00f3pica com velas de Savary-Gilliard"],"prefix":"10.1590","volume":"45","author":[{"given":"Paula","family":"Novais","sequence":"first","affiliation":[{"name":"UFRJ"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eponina","family":"Lemme","sequence":"additional","affiliation":[{"name":"UFRJ"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Claudia","family":"Equi","sequence":"additional","affiliation":[{"name":"UFRJ"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Claudia","family":"Medeiros","sequence":"additional","affiliation":[{"name":"UFRJ"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Camila","family":"Lopes","sequence":"additional","affiliation":[{"name":"UFRJ"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cleber","family":"Vargas","sequence":"additional","affiliation":[{"name":"UFRJ"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"1388","DOI":"10.1111\/j.1440-1746.2004.03491.x","article-title":"Intralesional 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