2007
DOI: 10.1590/s1677-54492007000400003
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Um novo substituto vascular: arterioplastia femoral em cães com remendo de membrana de biopolímero de cana-de-açúcar - avaliação hemodinâmica e histopatológica

Abstract: CONTEXTO: A obtenção de um substituto arterial ideal para o emprego nas reconstruções das artérias de pequeno e médio calibre é ainda o principal objetivo da maioria das pesquisas científicas desenvolvidas no campo dos substitutos vasculares. A membrana de biopolímero de cana-de-açúcar pode ser de grande utilidade para a realização das reconstruções arteriais em vasos de calibre inferior a 4 mm e assim permitir o tratamento de doenças que afetam milhões de pessoas no Brasil e em todo o mundo. OBJETIVO: Avaliar… Show more

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Cited by 4 publications
(1 citation statement)
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“…Sugarcane biopolymer has already been used experimentally as a substitute for other tissues, in a support device for urinary incontinence ( 36 ) , as a replacement for vascular prostheses ( 23 , 37 ) , as a coadjuvant in wound healing ( 20 ) , as a replacement for the tympanic membrane ( 22 ) , in repairs to the dura mater ( 38 ) and in bladder tissue ( 39 ) . Because these studies have shown that this biopolymer presents low cytotoxicity to these tissues, along with biocompatibility and integration, it was decided to apply this it to filling osteochondral defects in femoral condyles, and also because there would be no need to remove autografts.…”
Section: Discussionmentioning
confidence: 99%
“…Sugarcane biopolymer has already been used experimentally as a substitute for other tissues, in a support device for urinary incontinence ( 36 ) , as a replacement for vascular prostheses ( 23 , 37 ) , as a coadjuvant in wound healing ( 20 ) , as a replacement for the tympanic membrane ( 22 ) , in repairs to the dura mater ( 38 ) and in bladder tissue ( 39 ) . Because these studies have shown that this biopolymer presents low cytotoxicity to these tissues, along with biocompatibility and integration, it was decided to apply this it to filling osteochondral defects in femoral condyles, and also because there would be no need to remove autografts.…”
Section: Discussionmentioning
confidence: 99%