Comparison of wala ridge and dental arch dimensions changes after orthodontic treatment using a passive self-ligating system or conventional fixed appliance

Página do item simplificado
dc.creatorPaula Cotrin
dc.creatorTarso Esteves
dc.creatorKarina Maria Salvatore Freitas
dc.creatorDarwin Vaz de Lima
dc.creatorRodrigo Hermont Cançado
dc.creatorFabrício Pinelli Valarelli
dc.creatorMarcos Roberto de Freitas
dc.creatorRenata Cristina Gobbi de Oliveira
dc.date.accessioned2023-02-23T16:35:58Z
dc.date.accessioned2025-09-08T23:15:44Z
dc.date.available2023-02-23T16:35:58Z
dc.date.issued2019-08-09
dc.format.mimetypepdf
dc.identifier.doi10.4103/ijdr.ijdr_361_18
dc.identifier.issn09709290
dc.identifier.urihttps://hdl.handle.net/1843/50325
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofIndian Journal of Dental Research
dc.rightsAcesso Restrito
dc.subjectMalocclusion angle class i
dc.subjectOrthodontics
dc.subjectOrthodontic brackets
dc.subjectTooth movement techniques
dc.subject.otherBracket
dc.subject.otherExpansion
dc.subject.otherTooth movement
dc.subject.otherWire
dc.titleComparison of wala ridge and dental arch dimensions changes after orthodontic treatment using a passive self-ligating system or conventional fixed appliance
dc.typeArtigo de periódico
local.citation.epage392
local.citation.issue3
local.citation.spage386
local.citation.volume30
local.description.resumoObjective: To compare changes in WALA ridge and mandibular dental arch dimensions in orthodontic patients treated with a passive self-ligating system and conventional appliances. Design: Original paper. Setting: Orthodontic department at Inga University Center, Maringá, PR, Brazil. Materials and Methods: Pretreatment (T1) and posttreatment (T2) dental casts of 60 patients with Class I malocclusion treated with slight to moderate crowding that were divided into two groups. Group 1: 30 patients treated with a passive self-ligating system, at a mean initial age of 17.68 years and mean treatment time of 2.31 years. Group 2: 30 patients treated with conventional appliances, at a mean initial age of 19.23 years and mean treatment time of 2.56 years. Measurements were taken using a digital caliper directly on pre and posttreatment dental casts to evaluate the transversal dimension behavior of the mandibular dental arch and the WALA ridge width. Results: Self-ligating group presented an increase in WALA ridge width and mandibular transversal dimensions significantly greater than the conventional group, with the exception of intermolar cusp tip distance and intercanine WALA ridge. There was no statistically significant difference between the groups. There was also observed a significantly greater increase of the transversal buccal axis dimensions in the premolar area when compared to the WALA ridge increase in both groups. Conclusions: Treatment with a passive self-ligating system resulted in a significantly greater increase of the WALA ridge width and mandibular arch dimensions when compared to conventional appliance
local.publisher.countryBrasil
local.publisher.departmentFAO - DEPARTAMENTO DE ODONTOLOGIA RESTAURADORA
local.publisher.departmentFAO - DEPARTAMENTO DE ODONTOPEDIATRIA E ORTODONTIA
local.publisher.initialsUFMG
local.url.externahttps://www.ijdr.in/article.asp?issn=0970-9290;year=2019;volume=30;issue=3;spage=386;epage=392;aulast=Esteves

Arquivos

Licença do pacote

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
License.txt
Tamanho:
1.99 KB
Formato:
Plain Text
Descrição:
Baixar

Coleções

Artigo de Periódico

Logo UFMG