FATORES RELACIONADOS À PROPORÇÃO DENTAL ANTERIOR DE BOLTON EM INDIVÍDUOS COM OCLUSÃO NORMAL NATURAL

Detalhes bibliográficos
Ano de defesa: 2010
Autor(a) principal: Jóias, Renata Pilli lattes
Orientador(a): Scanavini, Marco Antonio lattes
Banca de defesa: Castro, Renata Cristina Faria Ribeiro de, Fantini, Solange Mogelli de
Tipo de documento: Dissertação
Tipo de acesso: Acesso embargado
Idioma: por
Instituição de defesa: Universidade Metodista de São Paulo
Programa de Pós-Graduação: PÓS GRADUAÇÃO EM ORTODONTIA
Departamento: Ortodontia
País: BR
Palavras-chave em Português:
Palavras-chave em Inglês:
Área do conhecimento CNPq:
Link de acesso: http://tede.metodista.br/jspui/handle/tede/1278
Resumo: The Bolton anterior ratio should be considered in the orthodontic planning in order to excellent occlusion achievement. The aim of this study was to verify wether some factors could be related to Bolton s anterior ratio: upper incisors buccolingual thickness, upper incisors mesiodistal tipping, overjet and overbite, and if there is sexual dimorfism. Thirty-five pairs of dental casts with natural normal occlusion had been evaluated, proceeding from 27 females and 8 male Caucasoid individuals, aged between 13 years old and 17 years and 4 months (mean age: 15 years and 8 months). A digital caliper and a piece of ruler were used for attainment of the measures. The anterior ratio was 77,48% (SD±2,22), showing to be statistically similar to Bolton s, 77,20%, SD±1,65. Based on Pearson s test, just the overbite showed to be related to the anterior ratio. It was not found sexual dimorfism.(AU)