Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.ajodo.2019.03.023 http://hdl.handle.net/11449/195167 |
Resumo: | Introduction: This study aimed to investigate the association between root morphology of maxillary incisors and nonsyndromic tooth agenesis in patients compared with a control group without agenesis. Methods: This controlled cross-sectional pilot study (1:4) was performed with a random sample of 335 records from Brazilian applicants for orthodontic treatment, paired by sex and age. Panoramic and periapical radiographs were analyzed to diagnose tooth agenesis and to assess root morphology. The agenesis group (n = 67) included patients with nonsyndromic tooth agenesis, and the control group (n = 268) included patients without tooth agenesis. The statistical analysis included the Student t test and z test, conditional logistic regression, and odds ratio estimates. Results: Occurrence of root morphological changes was significantly higher among patients with agenesis (P<0.05). Significant morphological changes (short, blunt, apically bent, and pipetteshaped roots) were found in the roots of remaining teeth when comparing agenesis and control groups (P<0.05). Patients with agenesis were more likely to show root morphological changes (odds ratio, 74.23; 95% confidence interval, 16.93-325.46; P<0.001). Conclusion: Patients with agenesis are more likely to present root morphological changes, which should be considered to minimize problems during orthodontic treatments. |
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spelling |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot studyIntroduction: This study aimed to investigate the association between root morphology of maxillary incisors and nonsyndromic tooth agenesis in patients compared with a control group without agenesis. Methods: This controlled cross-sectional pilot study (1:4) was performed with a random sample of 335 records from Brazilian applicants for orthodontic treatment, paired by sex and age. Panoramic and periapical radiographs were analyzed to diagnose tooth agenesis and to assess root morphology. The agenesis group (n = 67) included patients with nonsyndromic tooth agenesis, and the control group (n = 268) included patients without tooth agenesis. The statistical analysis included the Student t test and z test, conditional logistic regression, and odds ratio estimates. Results: Occurrence of root morphological changes was significantly higher among patients with agenesis (P<0.05). Significant morphological changes (short, blunt, apically bent, and pipetteshaped roots) were found in the roots of remaining teeth when comparing agenesis and control groups (P<0.05). Patients with agenesis were more likely to show root morphological changes (odds ratio, 74.23; 95% confidence interval, 16.93-325.46; P<0.001). Conclusion: Patients with agenesis are more likely to present root morphological changes, which should be considered to minimize problems during orthodontic treatments.Univ Estadual Campinas, UNICAMP, Sch Dent Piracicaba, Dept Restorat Dent, Piracicaba, BrazilUniv Estadual Paulista, Sch Dent, Postgrad Program Dent, Araraquara, SP, BrazilState Univ Paraiba, Dept Dent, Postgrad Program Dent, Campina Grande, Paraiba, BrazilUniv Fed Sergipe, Dept Dent, Lagarto, Sergipe, BrazilUniv Fed Bahia, Sch Dent, Salvador, BA, BrazilUniv Fed Uberlandia, Sch Dent, Dept Prevent & Community Dent, Uberlandia, MG, BrazilUniv Estadual Paulista, Sch Dent, Postgrad Program Dent, Araraquara, SP, BrazilElsevier B.V.Universidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (Unesp)State Univ ParaibaUniversidade Federal de Sergipe (UFS)Universidade Federal da Bahia (UFBA)Universidade Federal de Uberlândia (UFU)Vieira, Walbert de AndradeSovea-Silva, Bianca Nubia [UNESP]Bernardino, Italo de MacedoSantana, Emanuel SantosMatos, Felipe Rodrigues deVieira Bittencourt, Marcos AlanParanhos, Luiz Renato2020-12-10T17:06:50Z2020-12-10T17:06:50Z2020-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article212-217http://dx.doi.org/10.1016/j.ajodo.2019.03.023American Journal Of Orthodontics And Dentofacial Orthopedics. New York: Mosby-elsevier, v. 157, n. 2, p. 212-217, 2020.0889-5406http://hdl.handle.net/11449/19516710.1016/j.ajodo.2019.03.023WOS:000509744100017Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAmerican Journal Of Orthodontics And Dentofacial Orthopedicsinfo:eu-repo/semantics/openAccess2021-10-22T20:36:21Zoai:repositorio.unesp.br:11449/195167Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-22T20:36:21Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study |
title |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study |
spellingShingle |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study Vieira, Walbert de Andrade |
title_short |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study |
title_full |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study |
title_fullStr |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study |
title_full_unstemmed |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study |
title_sort |
Maxillary incisor root morphology in patients with nonsyndromic tooth agenesis: A controlled cross-sectional pilot study |
author |
Vieira, Walbert de Andrade |
author_facet |
Vieira, Walbert de Andrade Sovea-Silva, Bianca Nubia [UNESP] Bernardino, Italo de Macedo Santana, Emanuel Santos Matos, Felipe Rodrigues de Vieira Bittencourt, Marcos Alan Paranhos, Luiz Renato |
author_role |
author |
author2 |
Sovea-Silva, Bianca Nubia [UNESP] Bernardino, Italo de Macedo Santana, Emanuel Santos Matos, Felipe Rodrigues de Vieira Bittencourt, Marcos Alan Paranhos, Luiz Renato |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual de Campinas (UNICAMP) Universidade Estadual Paulista (Unesp) State Univ Paraiba Universidade Federal de Sergipe (UFS) Universidade Federal da Bahia (UFBA) Universidade Federal de Uberlândia (UFU) |
dc.contributor.author.fl_str_mv |
Vieira, Walbert de Andrade Sovea-Silva, Bianca Nubia [UNESP] Bernardino, Italo de Macedo Santana, Emanuel Santos Matos, Felipe Rodrigues de Vieira Bittencourt, Marcos Alan Paranhos, Luiz Renato |
description |
Introduction: This study aimed to investigate the association between root morphology of maxillary incisors and nonsyndromic tooth agenesis in patients compared with a control group without agenesis. Methods: This controlled cross-sectional pilot study (1:4) was performed with a random sample of 335 records from Brazilian applicants for orthodontic treatment, paired by sex and age. Panoramic and periapical radiographs were analyzed to diagnose tooth agenesis and to assess root morphology. The agenesis group (n = 67) included patients with nonsyndromic tooth agenesis, and the control group (n = 268) included patients without tooth agenesis. The statistical analysis included the Student t test and z test, conditional logistic regression, and odds ratio estimates. Results: Occurrence of root morphological changes was significantly higher among patients with agenesis (P<0.05). Significant morphological changes (short, blunt, apically bent, and pipetteshaped roots) were found in the roots of remaining teeth when comparing agenesis and control groups (P<0.05). Patients with agenesis were more likely to show root morphological changes (odds ratio, 74.23; 95% confidence interval, 16.93-325.46; P<0.001). Conclusion: Patients with agenesis are more likely to present root morphological changes, which should be considered to minimize problems during orthodontic treatments. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-10T17:06:50Z 2020-12-10T17:06:50Z 2020-02-01 |
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 |
http://dx.doi.org/10.1016/j.ajodo.2019.03.023 American Journal Of Orthodontics And Dentofacial Orthopedics. New York: Mosby-elsevier, v. 157, n. 2, p. 212-217, 2020. 0889-5406 http://hdl.handle.net/11449/195167 10.1016/j.ajodo.2019.03.023 WOS:000509744100017 |
url |
http://dx.doi.org/10.1016/j.ajodo.2019.03.023 http://hdl.handle.net/11449/195167 |
identifier_str_mv |
American Journal Of Orthodontics And Dentofacial Orthopedics. New York: Mosby-elsevier, v. 157, n. 2, p. 212-217, 2020. 0889-5406 10.1016/j.ajodo.2019.03.023 WOS:000509744100017 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
American Journal Of Orthodontics And Dentofacial Orthopedics |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
212-217 |
dc.publisher.none.fl_str_mv |
Elsevier B.V. |
publisher.none.fl_str_mv |
Elsevier B.V. |
dc.source.none.fl_str_mv |
Web of Science 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 |
|
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1803649689326714880 |