Teses e Dissertações defendidas fora da UFPA
URI Permanente desta comunidadehttps://repositorio.ufpa.br/handle/2011/7305
Teses e Dissertações defendidas fora do âmbito da Universidade Federal do Pará cujos autores(as) sejam servidores(as) técnicos administrativos ou docentes da UFPA
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Navegando Teses e Dissertações defendidas fora da UFPA por Autor "ALMEIDA, Haroldo Amorim de"
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Item Acesso aberto (Open Access) Avaliação cefalométrica do perfil tegumentar e esquelético inicial e final de tratamento ortodôntico(Universidade Estadual de Campinas, 1999-07-06) ALMEIDA, Haroldo Amorim de; ALMEIDA, Maria Helena Castro de; http://lattes.cnpq.br/0770202080280415Was accomplished a study in 114 telerradiography of the head in lateral norm, of 57 Brazilian individuais, white, with Class 11, division 1 malocclusion (An.gle), submitted to orthodontic treatment according to the Tweed philosophy, with the purpose of evaluating the alterations to levei of the bony and soft-profile . The results demonstrated that among the angle Z and FMA an inverse correlation exists; when modifying the values of FMIA, Âng. Z suffers alterations of same degree and direction; altering the angle of the occlusal plan, they happen variations of similar value in FMA; any modification in ANB is accomplished by an alteration in AO-BO, of same magnitude and direction.Item Acesso aberto (Open Access) Métodos de avaliação do segmento posterior mandibular(Universidade Estadual de Campinas, 2002-11-18) ALMEIDA, Haroldo Amorim de; ALMEIDA, Maria Helena Castro de; http://lattes.cnpq.br/0770202080280415The aim of this study was to compare three evaluation methods of the space available in the jaw posterior segment: MERRIFIELD's (1978), RICKETTS (1976) and RICHARDSON's (1992); Sixty teleradiographs were laterally taken from the heads of sixty Brazilian leucodermas, with age ranging from 9 to 19 years oId. Ali patients presented Class II malocc1usion, division 1, Which were divided by sex into two groups: 30 male and 30 female. Based on the results of the present study it was conc1uded that there is an evident growth in the jaw posterior segment within the age of 9 to 19 years, with mean values of 10,21mm for the MERRIFIELD's method, 11,21mm for RICHARDSON's and 17,84mm for the RICKETTS method. Generally, independently of the evaluated method, it was verified that females present an earlier growth (12,17mm) than males (8,81mm), between 9 to 12 years old. For the correlation of the evaluated methods, there was no statistically significant difference by t test at the 1% level of significance (p = 0,01). The MERRIFIELD's method (1978) was the easiest to perform.