Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/228233 |
Resumo: | Among numerous diseases that affect humans and animals, the abdominal wall hernias are known since antiquity. There being no ideal surgical technique or study of a surgical procedure that stands out over the others, this study aimed to evaluate the behavior of polypropylene mesh (PP) and the submucosa membrane of small intestinal of swine (SIS) in defects repair on the abdominal wall of rat. The animals were divided into two groups with four experimental subgroups, corresponding to the observation time after surgery for PP and SIS (7, 15, 30 and 45 days). In the pressure test, the PP mesh was more resistant after 30 days of observation, since the SIS screen presented rupture in the suture region. Both groups showed inflammatory reaction, but in the SIS group the reaction was smaller and faster resolution. Collagen was seen in both groups with a predominance of collagen type I, in SIS Group the collagen was found in greater quantities since the beginning of the experiment and tissue organization was higher in SIS mesh. The two meshes are biocompatible; there is no superiority of any of the materials and were suggested the union of the two meshes for new studies. |
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Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of ratsTelas de polipropileno e de submucosa de intestino de suíno na reparação de falhas na parede abdominal de ratosAbdomenBiomaterialsIncisional herniaSurgeryWound healingAmong numerous diseases that affect humans and animals, the abdominal wall hernias are known since antiquity. There being no ideal surgical technique or study of a surgical procedure that stands out over the others, this study aimed to evaluate the behavior of polypropylene mesh (PP) and the submucosa membrane of small intestinal of swine (SIS) in defects repair on the abdominal wall of rat. The animals were divided into two groups with four experimental subgroups, corresponding to the observation time after surgery for PP and SIS (7, 15, 30 and 45 days). In the pressure test, the PP mesh was more resistant after 30 days of observation, since the SIS screen presented rupture in the suture region. Both groups showed inflammatory reaction, but in the SIS group the reaction was smaller and faster resolution. Collagen was seen in both groups with a predominance of collagen type I, in SIS Group the collagen was found in greater quantities since the beginning of the experiment and tissue organization was higher in SIS mesh. The two meshes are biocompatible; there is no superiority of any of the materials and were suggested the union of the two meshes for new studies.Doutorado Exército Brasileiro, R. Território do Amapá, 455Doutoranda Programa de Pós-Graduação Ciência Animal nos Trópicos Escola de Medicina-veterinária e Zootecn Universidade Federal da Bahia (UFBA), Av. Adhemar de Barros, 500Doutoranda Programa de Pós-Graduação Ciência Animal Universidade de Brasília, Via L3 Norte, s/nAutônomo Endereço em FlorianópolisDepartamento de Cirurgia Veterinária Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Campus de Jaboticabal, Via de Acesso Prof. Paulo Donato Castellane, s/nDepartamento de Anatomia Patologia e Clínicas Veterinárias Escola de Medicina Veterinária e Zootecnia UFBA, Av. Adhemar de Barros, 500Departamento de Cirurgia Veterinária Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Campus de Jaboticabal, Via de Acesso Prof. Paulo Donato Castellane, s/nExército BrasileiroUniversidade Federal da Bahia (UFBA)Universidade de Brasília (UnB)Endereço em FlorianópolisUniversidade Estadual Paulista (UNESP)Bürger, Camila PaesDe Araújo Machado, Marília CarneiroFerreira, Ana Raquel AraújoCarneiro, Leandro ZiemerNunes, Newton [UNESP]Da costa Neto, João Moreira2022-04-29T07:53:44Z2022-04-29T07:53:44Z2016-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article180-188Revista Brasileira de Medicina Veterinaria, v. 38, p. 180-188.2527-21790100-2430http://hdl.handle.net/11449/2282332-s2.0-84991760629Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Medicina Veterinariainfo:eu-repo/semantics/openAccess2024-06-06T14:09:26Zoai:repositorio.unesp.br:11449/228233Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:35:25.480214Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats Telas de polipropileno e de submucosa de intestino de suíno na reparação de falhas na parede abdominal de ratos |
title |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats |
spellingShingle |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats Bürger, Camila Paes Abdomen Biomaterials Incisional hernia Surgery Wound healing |
title_short |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats |
title_full |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats |
title_fullStr |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats |
title_full_unstemmed |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats |
title_sort |
Polypropylene and swine small intestinal submucosal meshes in repairs of defects on the abdominal wall of rats |
author |
Bürger, Camila Paes |
author_facet |
Bürger, Camila Paes De Araújo Machado, Marília Carneiro Ferreira, Ana Raquel Araújo Carneiro, Leandro Ziemer Nunes, Newton [UNESP] Da costa Neto, João Moreira |
author_role |
author |
author2 |
De Araújo Machado, Marília Carneiro Ferreira, Ana Raquel Araújo Carneiro, Leandro Ziemer Nunes, Newton [UNESP] Da costa Neto, João Moreira |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Exército Brasileiro Universidade Federal da Bahia (UFBA) Universidade de Brasília (UnB) Endereço em Florianópolis Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Bürger, Camila Paes De Araújo Machado, Marília Carneiro Ferreira, Ana Raquel Araújo Carneiro, Leandro Ziemer Nunes, Newton [UNESP] Da costa Neto, João Moreira |
dc.subject.por.fl_str_mv |
Abdomen Biomaterials Incisional hernia Surgery Wound healing |
topic |
Abdomen Biomaterials Incisional hernia Surgery Wound healing |
description |
Among numerous diseases that affect humans and animals, the abdominal wall hernias are known since antiquity. There being no ideal surgical technique or study of a surgical procedure that stands out over the others, this study aimed to evaluate the behavior of polypropylene mesh (PP) and the submucosa membrane of small intestinal of swine (SIS) in defects repair on the abdominal wall of rat. The animals were divided into two groups with four experimental subgroups, corresponding to the observation time after surgery for PP and SIS (7, 15, 30 and 45 days). In the pressure test, the PP mesh was more resistant after 30 days of observation, since the SIS screen presented rupture in the suture region. Both groups showed inflammatory reaction, but in the SIS group the reaction was smaller and faster resolution. Collagen was seen in both groups with a predominance of collagen type I, in SIS Group the collagen was found in greater quantities since the beginning of the experiment and tissue organization was higher in SIS mesh. The two meshes are biocompatible; there is no superiority of any of the materials and were suggested the union of the two meshes for new studies. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-06-01 2022-04-29T07:53:44Z 2022-04-29T07:53:44Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Brasileira de Medicina Veterinaria, v. 38, p. 180-188. 2527-2179 0100-2430 http://hdl.handle.net/11449/228233 2-s2.0-84991760629 |
identifier_str_mv |
Revista Brasileira de Medicina Veterinaria, v. 38, p. 180-188. 2527-2179 0100-2430 2-s2.0-84991760629 |
url |
http://hdl.handle.net/11449/228233 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Medicina Veterinaria |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
180-188 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128675119366144 |