The effect of carbon dioxide therapy on composite graft survival

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorDurães, Eliana Ferreira Ribeiro-
Autor(es): dc.creatorDurães, Leonardo de Castro-
Autor(es): dc.creatorCarneiro, Fabiana Pirani-
Autor(es): dc.creatorLino Júnior, Ruy de Souza-
Autor(es): dc.creatorSousa, João Batista de-
Data de aceite: dc.date.accessioned2025-03-18T17:34:58Z-
Data de disponibilização: dc.date.available2025-03-18T17:34:58Z-
Data de envio: dc.date.issued2017-12-07-
Data de envio: dc.date.issued2017-12-07-
Data de envio: dc.date.issued2013-08-
Fonte completa do material: dc.identifierhttp://repositorio.unb.br/handle/10482/28804-
Fonte completa do material: dc.identifierhttps://dx.doi.org/10.1590/S0102-86502013000800006-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/931529-
Descrição: dc.descriptionPURPOSE: To investigate the effect of carboxytherapy in auricular composite grafts in rabbits. METHODS: An experimental study was conducted using 20 rabbits randomly assigned to a treatment group of carboxytherapy or a control group of saline solution. In each ear, a circular graft with 1.5 cm or 2 cm of diameter was amputated and reattached. Animals underwent carbon dioxide or saline injection four times during the experiment. We analyzed clinical evolution of the animals, grafts survival, histopathology features and histomorphometry of collagen. RESULTS:The treated group had a significantly lower weight gain (p=0.038). Histopathology was not significantly different between groups. There was an increase in amount of collagen in 2 cm grafts submitted to carbon dioxide therapy (p=0.003). Carboxytherapy didn't influence graft survival rate for 1.5 cm grafts or 2 cm grafts (p=0.567 and p=0.777, respectively). CONCLUSIONS:Carbon dioxide therapy increased the amount of collagen in 2 cm grafts. CO2 was not significantly different from saline infusion on composite grafts survival, but this study suggests that there is a mechanical effect caused by distension which favored graft survival.-
Descrição: dc.descriptionFaculdade de Medicina (FM)-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Publicador: dc.publisherSociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia-
Direitos: dc.rightsAcesso Aberto-
Direitos: dc.rightsActa Cirúrgica Brasileira - All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License (CC BY NC 4.0). Fonte: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502013000800006&lng=en&tlng=en. Acesso em: 04 dez. 2020.-
Palavras-chave: dc.subjectCura-
Palavras-chave: dc.subjectDióxido de carbono-
Palavras-chave: dc.subjectCoelho-
Título: dc.titleThe effect of carbon dioxide therapy on composite graft survival-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional – UNB - Rep. 1

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