2009
DOI: 10.1590/s0101-98802009000400005
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Retalhos de avanço no tratamento da fissura anal crônica: experiência inicial

Abstract: RESUMO: A fissura anal é uma laceração do canal anal relacionada ao trauma, hipertonia esfincteriana e isquemia. A maioria cicatriza espontaneamente ou com tratamento conservador, e poucas requerem tratamento cirúrgico. O objetivo deste trabalho é verificar os resultados clínicos e alterações manométricas de pacientes submetidos ao tratamento cirúrgico da fissura anal com avançamento de retalhos em v-y. Métodos: Estudo prospectivo, realizado nos anos de 2007, 2008 e 2009, que abrangeu nove pacientes portadores… Show more

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“…In these cases, the advancement V-Y flap is recommended, in which the granulation tissue with reduced blood flow around the fissure is covered by a healthy and well vascularized flap 34 . The reduced pressure at rest of the anal canal after the surgery may be the cause of FI 35 .…”
Section: Surgical Correction Of Anal Fissure: Fissurectomy/sphincteromentioning
confidence: 99%
“…In these cases, the advancement V-Y flap is recommended, in which the granulation tissue with reduced blood flow around the fissure is covered by a healthy and well vascularized flap 34 . The reduced pressure at rest of the anal canal after the surgery may be the cause of FI 35 .…”
Section: Surgical Correction Of Anal Fissure: Fissurectomy/sphincteromentioning
confidence: 99%