Influence of buccal corridor dimension on smile esthetics

Detalhes bibliográficos
Autor(a) principal: Nascimento, Diana Cunha
Data de Publicação: 2012
Outros Autores: Santos, Êmeli Rodrigues dos, Machado, Andre Wilson Lima, Bittencourt, Marcos Alan Vieira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/16445
Resumo: Texto completo: acesso restrito. p. 145-150
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spelling Nascimento, Diana CunhaSantos, Êmeli Rodrigues dosMachado, Andre Wilson LimaBittencourt, Marcos Alan Vieira2014-10-21T16:19:50Z2014-10-21T16:19:50Z20122176-9451http://repositorio.ufba.br/ri/handle/ri/16445v. 15, n. 5Texto completo: acesso restrito. p. 145-150OBJECTIVE: To assess the influence of buccal corridor width on smile esthetics of male and female, Caucasian and Afro-descendant subjects by means of digitally manipulated photographs, as well as compare assessments of full-face view (FFV) and close-up view of the mouth (CUVM) images. METHODS: Facial photographs were taken of four adults' smile, two Caucasians and two Afro-descendants of both genders. The resulting images were digitally manipulated with the aim of rendering — from each original smile — three other smiles simulating three different buccal corridor widths, namely, narrow, medium width and wide. The rendered images, 12 of which portraying FFVs and 12 providing CUVMs, were assessed by 60 examiners who rated the attractiveness of each smile by means of a visual analog scale (VAS). The data were treated with ANOVA and Tukey's post test to compare the different buccal corridors, and Student's t test to compare the two image views (FFV and CUVM). RESULTS: Medium width buccal corridors were considered the most attractive in the four individuals investigated, both in the assessment of FFVs and CUVMs (p < 0.05). Comparison between the narrow and wide buccal corridors, in general, showed no statistically significant differences (p > 0.05). Furthermore, no statistically significant difference was found between the analyses of FFVs and CUVMs (p > 0.05). CONCLUSION: The buccal corridor exercised a remarkable influence on smile esthetics, with the medium width group being rated as the most attractive. No influence was exerted by the individuals' face, ethnicity or gender.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-07-15T13:58:41Z No. of bitstreams: 1 Diana Cunha Nascimento.pdf: 133069 bytes, checksum: 4388a3d732bc188174f694ac51d20063 (MD5)Approved for entry into archive by Flávia Ferreira (flaviaccf@yahoo.com.br) on 2014-10-21T16:19:50Z (GMT) No. of bitstreams: 1 Diana Cunha Nascimento.pdf: 133069 bytes, checksum: 4388a3d732bc188174f694ac51d20063 (MD5)Made available in DSpace on 2014-10-21T16:19:50Z (GMT). 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dc.title.pt_BR.fl_str_mv Influence of buccal corridor dimension on smile esthetics
dc.title.alternative.pt_BR.fl_str_mv Dental Press Journal of Orthodontics
title Influence of buccal corridor dimension on smile esthetics
spellingShingle Influence of buccal corridor dimension on smile esthetics
Nascimento, Diana Cunha
Dental esthetic
Smile
Orthodontics
title_short Influence of buccal corridor dimension on smile esthetics
title_full Influence of buccal corridor dimension on smile esthetics
title_fullStr Influence of buccal corridor dimension on smile esthetics
title_full_unstemmed Influence of buccal corridor dimension on smile esthetics
title_sort Influence of buccal corridor dimension on smile esthetics
author Nascimento, Diana Cunha
author_facet Nascimento, Diana Cunha
Santos, Êmeli Rodrigues dos
Machado, Andre Wilson Lima
Bittencourt, Marcos Alan Vieira
author_role author
author2 Santos, Êmeli Rodrigues dos
Machado, Andre Wilson Lima
Bittencourt, Marcos Alan Vieira
author2_role author
author
author
dc.contributor.author.fl_str_mv Nascimento, Diana Cunha
Santos, Êmeli Rodrigues dos
Machado, Andre Wilson Lima
Bittencourt, Marcos Alan Vieira
dc.subject.por.fl_str_mv Dental esthetic
Smile
Orthodontics
topic Dental esthetic
Smile
Orthodontics
description Texto completo: acesso restrito. p. 145-150
publishDate 2012
dc.date.issued.fl_str_mv 2012
dc.date.accessioned.fl_str_mv 2014-10-21T16:19:50Z
dc.date.available.fl_str_mv 2014-10-21T16:19:50Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/16445
dc.identifier.issn.none.fl_str_mv 2176-9451
dc.identifier.number.pt_BR.fl_str_mv v. 15, n. 5
identifier_str_mv 2176-9451
v. 15, n. 5
url http://repositorio.ufba.br/ri/handle/ri/16445
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.country.fl_str_mv Brasil
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1590/S2176-94512012000500020
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instname_str Universidade Federal da Bahia (UFBA)
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