You are in the accessibility menu

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/126180
Full metadata record
DC FieldValueLanguage
dc.contributor.authorJacob, Helder Baldi-
dc.contributor.authorSantos-pinto, Ary Dos-
dc.contributor.authorBuschang, Peter H.-
dc.date.accessioned2015-08-06T16:14:44Z-
dc.date.accessioned2016-10-25T20:54:34Z-
dc.date.available2015-08-06T16:14:44Z-
dc.date.available2016-10-25T20:54:34Z-
dc.date.issued2014-01-01-
dc.identifierhttp://dx.doi.org/10.1590/2176-9451.19.1.019-025.oar-
dc.identifier.citationDental Press Journal of Orthodontics. Dental Press International, v. 19, n. 1, p. 19-25, 2014.-
dc.identifier.issn2176-9451-
dc.identifier.urihttp://hdl.handle.net/11449/126180-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/126180-
dc.description.abstractINTRODUCTION:Due to the lack of studies that distinguish between dentoalveolar and basal changes caused by the Thurow appliance, this clinical study, carried out by the School of Dentistry - State University of São Paulo/Araraquara, aimed at assessing the dental and skeletal changes induced by modified Thurow appliance.METHODS:The sample included an experimental group comprising 13 subjects aged between 7 and 10 years old, with Class II malocclusion and anterior open bite, and a control group comprising 22 subjects similar in age, sex and mandibular plane angle. Maxillary/mandibular, horizontal/vertical, dental/skeletal movements (ANS, PNS, U1, U6, Co, Go, Pog, L1, L6) were assessed, based on 14 landmarks, 8 angles (S-N-ANS, SNA, PPA, S-N-Pog, SNB, MPA, PP/MPA, ANB) and 3 linear measures (N-Me, ANS-Me, S-Go).RESULTS:Treatment caused significantly greater angle decrease between the palatal and the mandibular plane of the experimental group, primarily due to an increase in the palatal plane angle. ANB, SNA and S-N-ANS angles significantly decreased more in patients from the experimental group. PNS was superiorly remodeled. Lower face height (ANS-Me) decreased in the experimental group and increased in the control group.CONCLUSIONS:The modified Thurow appliance controlled vertical and horizontal displacements of the maxilla, rotated the maxilla and improved open bite malocclusion, decreasing lower facial height.en
dc.description.abstractINTRODUÇÃO:devido ao número reduzido de estudos que distinguem entre as mudanças dentoalveolares e ósseas produzidas pelo aparelho de Thurow, esse estudo clínico, conduzido pelo departamento de Ortodontia da Faculdade de Odontologia de Araraquara, foi proposto para avaliar as mudanças dentárias e esqueléticas induzidas pelo aparelho de Thurow modificado.MÉTODOS:a amostra incluiu um grupo experimental de 13 indivíduos, entre 7 e 10 anos de idade, com má oclusão Classe II e mordida aberta anterior, e um grupo controle de 22 indivíduos, com idades, plano mandibular e má oclusão similares. Com base em 14 pontos cefalométricos, 8 ângulos (S-N-ANS, SNA, PPA, S-N-Pog, SNB, MPA, PP/MPA, ANB) e 3 medidas lineares (N-Me, ANS-Me, S-Go), foram avaliados movimentos maxilares e mandibulares horizontais e verticais dentários e esqueléticos (ANS, PNS, U1, U6, Co, Go, Pog, L1, L6).RESULTADOS:o tratamento produziu diminuição significativamente maior no ângulo entre o plano palatino e o plano mandibular do grupo controle, devido ao aumento do ângulo do plano palatino. Os ângulos A-N-B, S-N-A e S-N-ANS diminuíram significativamente mais no grupo tratado. A PNS sofreu remodelação superior. A altura facial inferior (ANS-Me) diminuiu no grupo tratado, ao passo que aumentou no grupo controle.CONCLUSÕES:o aparelho controlou deslocamento vertical e horizontal da maxila, rotacionou a maxila para melhorar a mordida aberta e diminuiu a altura facial inferior.pt
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.format.extent19-25-
dc.language.isoeng-
dc.publisherDental Press International-
dc.sourceSciELO-
dc.subjectAngle Class II malocclusionen
dc.subjectOpen biteen
dc.subjectOrthopedicsen
dc.subjectMá oclusão de Angle Classe IIpt
dc.subjectMordida abertapt
dc.subjectOrtopediapt
dc.titleDental and skeletal components of Class II open bite treatment with a modified Thurow applianceen
dc.typeoutro-
dc.contributor.institutionTexas A&M Baylor College of Dentistry-
dc.contributor.institutionState University of São Paulo School of Dentistry-
dc.contributor.institutionTexas A&M Baylor College of Dentistry Department of Orthodontics-
dc.description.affiliationTexas A&M Baylor College of Dentistry-
dc.description.affiliationState University of São Paulo School of Dentistry-
dc.description.affiliationTexas A&M Baylor College of Dentistry Department of Orthodontics-
dc.identifier.doi10.1590/2176-9451.19.1.019-025.oar-
dc.identifier.scieloS2176-94512014000100019-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS2176-94512014000100019.pdf-
dc.relation.ispartofDental Press Journal of Orthodontics-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

There are no files associated with this item.
 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.