Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds

Detalhes bibliográficos
Autor(a) principal: Teixeira,Jorge Gabriel de Cerqueira
Data de Publicação: 2020
Outros Autores: Cavalcanti,Mariana Braga, Fernandes,Maria Eduarda dos Santos Lopes, Silva,Rhudson Victor Vilarinho, Santos,Mylena Assis dos, Campos,Diefrey Ribeiro, Silva,Marta Fernanda Albuquerque da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000900601
Resumo: ABSTRACT: It is known that skin healing in cats is slower and has a higher complication rate than in dogs, what leads to search for new resources to enhance this process. Omentum properties in the aid of tissue repair are known and, among the forms of extraperitoneal omentalization, the use of free omental grafts without vascular anastomosis is advantageous, but little studied; there is no knowledge about its effect on skin healing, nor if it’s still viable when implanted in the subcutaneous space. Thus, the present study aimed to describe possible alterations produced by free omental graft without anastomosis inserted in the subcutaneous space, by means of macroscopic clinical analysis of the implantation region in cats. Twenty intact female cats were divided into two groups (Group 1: treated animals; Group 2: controls) of similar size. All animals were subjected to ovariosalpingohysterectomy (OSH) prior to the induction of an experimental wound for the implantation of the omental graft. Wounds were evaluated on days 1, 2, 4, 8, and 15 postsurgery and then weekly until no lesions were noted. Data regarding color, consistency, presence or absence of crusts, wound resistance, and volume measurements were recorded. There was activation of the omentum on the 4th day of evaluation with reduction of hemorrhage and an increase in the resistance to traction of the experimental wound. We concluded that the omentum without vascular anastomosis is capable of maintaining its viability and exert positive influence on the repair process without showing deleterious signs on the implantation site.
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spelling Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental woundsextraperitoneal omentalizationreconstructive surgerybiomaterialABSTRACT: It is known that skin healing in cats is slower and has a higher complication rate than in dogs, what leads to search for new resources to enhance this process. Omentum properties in the aid of tissue repair are known and, among the forms of extraperitoneal omentalization, the use of free omental grafts without vascular anastomosis is advantageous, but little studied; there is no knowledge about its effect on skin healing, nor if it’s still viable when implanted in the subcutaneous space. Thus, the present study aimed to describe possible alterations produced by free omental graft without anastomosis inserted in the subcutaneous space, by means of macroscopic clinical analysis of the implantation region in cats. Twenty intact female cats were divided into two groups (Group 1: treated animals; Group 2: controls) of similar size. All animals were subjected to ovariosalpingohysterectomy (OSH) prior to the induction of an experimental wound for the implantation of the omental graft. Wounds were evaluated on days 1, 2, 4, 8, and 15 postsurgery and then weekly until no lesions were noted. Data regarding color, consistency, presence or absence of crusts, wound resistance, and volume measurements were recorded. There was activation of the omentum on the 4th day of evaluation with reduction of hemorrhage and an increase in the resistance to traction of the experimental wound. We concluded that the omentum without vascular anastomosis is capable of maintaining its viability and exert positive influence on the repair process without showing deleterious signs on the implantation site.Universidade Federal de Santa Maria2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000900601Ciência Rural v.50 n.9 2020reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20190284info:eu-repo/semantics/openAccessTeixeira,Jorge Gabriel de CerqueiraCavalcanti,Mariana BragaFernandes,Maria Eduarda dos Santos LopesSilva,Rhudson Victor VilarinhoSantos,Mylena Assis dosCampos,Diefrey RibeiroSilva,Marta Fernanda Albuquerque daeng2020-07-27T00:00:00ZRevista
dc.title.none.fl_str_mv Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
title Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
spellingShingle Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
Teixeira,Jorge Gabriel de Cerqueira
extraperitoneal omentalization
reconstructive surgery
biomaterial
title_short Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
title_full Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
title_fullStr Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
title_full_unstemmed Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
title_sort Behavior of free omental grafts without vascular anastomosis implanted in cat’s experimental wounds
author Teixeira,Jorge Gabriel de Cerqueira
author_facet Teixeira,Jorge Gabriel de Cerqueira
Cavalcanti,Mariana Braga
Fernandes,Maria Eduarda dos Santos Lopes
Silva,Rhudson Victor Vilarinho
Santos,Mylena Assis dos
Campos,Diefrey Ribeiro
Silva,Marta Fernanda Albuquerque da
author_role author
author2 Cavalcanti,Mariana Braga
Fernandes,Maria Eduarda dos Santos Lopes
Silva,Rhudson Victor Vilarinho
Santos,Mylena Assis dos
Campos,Diefrey Ribeiro
Silva,Marta Fernanda Albuquerque da
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Teixeira,Jorge Gabriel de Cerqueira
Cavalcanti,Mariana Braga
Fernandes,Maria Eduarda dos Santos Lopes
Silva,Rhudson Victor Vilarinho
Santos,Mylena Assis dos
Campos,Diefrey Ribeiro
Silva,Marta Fernanda Albuquerque da
dc.subject.por.fl_str_mv extraperitoneal omentalization
reconstructive surgery
biomaterial
topic extraperitoneal omentalization
reconstructive surgery
biomaterial
description ABSTRACT: It is known that skin healing in cats is slower and has a higher complication rate than in dogs, what leads to search for new resources to enhance this process. Omentum properties in the aid of tissue repair are known and, among the forms of extraperitoneal omentalization, the use of free omental grafts without vascular anastomosis is advantageous, but little studied; there is no knowledge about its effect on skin healing, nor if it’s still viable when implanted in the subcutaneous space. Thus, the present study aimed to describe possible alterations produced by free omental graft without anastomosis inserted in the subcutaneous space, by means of macroscopic clinical analysis of the implantation region in cats. Twenty intact female cats were divided into two groups (Group 1: treated animals; Group 2: controls) of similar size. All animals were subjected to ovariosalpingohysterectomy (OSH) prior to the induction of an experimental wound for the implantation of the omental graft. Wounds were evaluated on days 1, 2, 4, 8, and 15 postsurgery and then weekly until no lesions were noted. Data regarding color, consistency, presence or absence of crusts, wound resistance, and volume measurements were recorded. There was activation of the omentum on the 4th day of evaluation with reduction of hemorrhage and an increase in the resistance to traction of the experimental wound. We concluded that the omentum without vascular anastomosis is capable of maintaining its viability and exert positive influence on the repair process without showing deleterious signs on the implantation site.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000900601
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000900601
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0103-8478cr20190284
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.50 n.9 2020
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
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repository.mail.fl_str_mv
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