Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages

Detalhes bibliográficos
Autor(a) principal: Wulkan,Marcelo
Data de Publicação: 2012
Outros Autores: Sá,Alvaro Julio de Andrade, Alonso,Nivaldo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Cirúrgica Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502012001000008
Resumo: PURPOSE: Describe a modified technique to increase nostril cross-sectional area using rib and septal cartilage graft over alar nasal cartilages. METHODS: A modified surgical technique was used to obtain, carve and insert cartilage grafts over alar nasal cartilages. This study used standardized pictures and measured 90 cadaveric nostril cross-sectional area using Autocad®; 30 were taken before any procedure and 60 were taken after grafts over lateral crura (30 using costal cartilage and 30 using septal cartilage). Statistical analysis were assessed using a model for repeated measures and ANOVA (Analysis of Variance) for the variable "area". RESULTS: There's statistical evidence that rib cartilage graft is more effective than septal cartilage graft. The mean area after the insertion of septal cartilage graft is smaller than the mean area under rib graft treatment (no confidence interval for mean difference contains the zero value and all P-values are below the significance level of 5%). CONCLUSIONS: The technique presented is applicable to increase nostril cross section area in cadavers. This modified technique revealed to enhance more nostril cross section area with costal cartilage graft over lateral crura rather than by septal graft.
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spelling Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilagesRhinoplastyNasal CartilagesRibsCadaverPURPOSE: Describe a modified technique to increase nostril cross-sectional area using rib and septal cartilage graft over alar nasal cartilages. METHODS: A modified surgical technique was used to obtain, carve and insert cartilage grafts over alar nasal cartilages. This study used standardized pictures and measured 90 cadaveric nostril cross-sectional area using Autocad®; 30 were taken before any procedure and 60 were taken after grafts over lateral crura (30 using costal cartilage and 30 using septal cartilage). Statistical analysis were assessed using a model for repeated measures and ANOVA (Analysis of Variance) for the variable "area". RESULTS: There's statistical evidence that rib cartilage graft is more effective than septal cartilage graft. The mean area after the insertion of septal cartilage graft is smaller than the mean area under rib graft treatment (no confidence interval for mean difference contains the zero value and all P-values are below the significance level of 5%). CONCLUSIONS: The technique presented is applicable to increase nostril cross section area in cadavers. This modified technique revealed to enhance more nostril cross section area with costal cartilage graft over lateral crura rather than by septal graft.Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia2012-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502012001000008Acta Cirúrgica Brasileira v.27 n.10 2012reponame:Acta Cirúrgica Brasileira (Online)instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)instacron:SBDPC10.1590/S0102-86502012001000008info:eu-repo/semantics/openAccessWulkan,MarceloSá,Alvaro Julio de AndradeAlonso,Nivaldoeng2012-09-28T00:00:00Zoai:scielo:S0102-86502012001000008Revistahttps://www.bvs-vet.org.br/vetindex/periodicos/acta-cirurgica-brasileira/https://old.scielo.br/oai/scielo-oai.php||sgolden@terra.com.br0102-86501678-2674opendoar:2012-09-28T00:00Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)false
dc.title.none.fl_str_mv Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
title Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
spellingShingle Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
Wulkan,Marcelo
Rhinoplasty
Nasal Cartilages
Ribs
Cadaver
title_short Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
title_full Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
title_fullStr Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
title_full_unstemmed Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
title_sort Modified technique to increase nostril cross-sectional area after using rib and septal cartilage graft over alar nasal cartilages
author Wulkan,Marcelo
author_facet Wulkan,Marcelo
Sá,Alvaro Julio de Andrade
Alonso,Nivaldo
author_role author
author2 Sá,Alvaro Julio de Andrade
Alonso,Nivaldo
author2_role author
author
dc.contributor.author.fl_str_mv Wulkan,Marcelo
Sá,Alvaro Julio de Andrade
Alonso,Nivaldo
dc.subject.por.fl_str_mv Rhinoplasty
Nasal Cartilages
Ribs
Cadaver
topic Rhinoplasty
Nasal Cartilages
Ribs
Cadaver
description PURPOSE: Describe a modified technique to increase nostril cross-sectional area using rib and septal cartilage graft over alar nasal cartilages. METHODS: A modified surgical technique was used to obtain, carve and insert cartilage grafts over alar nasal cartilages. This study used standardized pictures and measured 90 cadaveric nostril cross-sectional area using Autocad®; 30 were taken before any procedure and 60 were taken after grafts over lateral crura (30 using costal cartilage and 30 using septal cartilage). Statistical analysis were assessed using a model for repeated measures and ANOVA (Analysis of Variance) for the variable "area". RESULTS: There's statistical evidence that rib cartilage graft is more effective than septal cartilage graft. The mean area after the insertion of septal cartilage graft is smaller than the mean area under rib graft treatment (no confidence interval for mean difference contains the zero value and all P-values are below the significance level of 5%). CONCLUSIONS: The technique presented is applicable to increase nostril cross section area in cadavers. This modified technique revealed to enhance more nostril cross section area with costal cartilage graft over lateral crura rather than by septal graft.
publishDate 2012
dc.date.none.fl_str_mv 2012-10-01
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=S0102-86502012001000008
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502012001000008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-86502012001000008
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 Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia
publisher.none.fl_str_mv Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia
dc.source.none.fl_str_mv Acta Cirúrgica Brasileira v.27 n.10 2012
reponame:Acta Cirúrgica Brasileira (Online)
instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)
instacron:SBDPC
instname_str Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)
instacron_str SBDPC
institution SBDPC
reponame_str Acta Cirúrgica Brasileira (Online)
collection Acta Cirúrgica Brasileira (Online)
repository.name.fl_str_mv Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)
repository.mail.fl_str_mv ||sgolden@terra.com.br
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