Dental Inclination
Mostrando 1-12 de 25 artigos, teses e dissertações.
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1. Root perforations: a review of diagnosis, prognosis and materials
Abstract: Root perforation results in the communication between root canal walls and periodontal space (external tooth surface). It is commonly caused by an operative procedural accident or pathological alteration (such as extensive dental caries, and external or internal inflammatory root resorption). Different factors may predispose to this communication,
Braz. oral res.. Publicado em: 18/10/2018
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2. Stability of Class II treatment with the Bionator followed by fixed appliances
Objective: This prospective study assessed the stability of Class II treatment with the Bionator, followed by fixed appliances, 10 years after treatment. Material and Methods: The experimental group comprised 23 patients of both sexes (10 boys, 13 girls) at a mean initial age of 11.74 years (late mixed or early permanent dentitions), treated for a mean
J. Appl. Oral Sci.. Publicado em: 2013-12
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3. Avaliação em tomografia computadorizada por feixe cônico da quantidade de tecido ósseo de suporte, vestibular e lingual, dos incisivos centrais supeiores e a relação com suas inclinações / Cone Beam Computed Tomography evaluation of the amount of buccal and lingual supporting bone tissue of maxillary central incisors and relationship with tipping
The present study evaluated, by means of Cone Beam Computed Tomography (CBCT), the amount of supporting bone tissue, vestibular and lingual, in the upper central incisors (teeth 11 and 21) and the relationship with their dental inclinations (1.PP). The sample consisted of 30 images obtained by CBCT, belonging to adult patients, between 20 and 47 years old, o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/05/2012
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4. Estudo prospectivo dos efeitos dentoesqueléticos e tegumentares do aparelho Twin-block comparados aos do Bionator e Herbst no tratamento da má oclusão de Classe II com retrognatismo mandibular / Study of dentoskeletal and soft tissue effects of Twin-block appliance compared to Bionator and Herbst effects in the treatment of Class II malocclusion with mandibular retrognathism
This study had as aim to assess the dentoskeletal and soft tissue effects of the Twin-block appliance by means of 42 lateral cephalometric radiographs obtained in T1, before treatment, and T2, at the end of the orthopedic treatment, of 21 Brazilian subjects of both genders, mean age of 10.5 years, minimum: 9.25 years; maximum: 12.5 years with Class II malocc
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/09/2011
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5. Avaliação in vitro da transmissão de carga oclusal em próteses sobre implantes em função da inclinação de implantes através de análise fotoelástica / In vitro evaluation of occlusal load transmission in prosthetic implant according to the inclination of implants by photoelastic analysis
The All-on-Four technique was conceived in order to decrease the length of the cantilever in the rehabilitation of edentulous patients with implant-supported prosthesis. However, still persist questions related to the biomechanical behavior of implants and the proper technique All-on-Four, since issues such as peri-implant bone loss and failure of the prosth
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/09/2011
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6. Avaliação das guias condilar e incisal em função da curva de compensação e da altura das cúspides - Releitura das Leis de Articulação de Hanau / Evaluation of condylar guidance and incisal guidance according to the compensating curve and cusp heights. A review of Hanaus laws of articulation
The objective of this in vitro study was to evaluate the variation of the saggital guidances (condylar guidance and incisal guidance) according to plane of orientation (prominence and inclination) and cusp heights during mandibular protrusive movements. The relationship between afore mentioned factors were assessed through both analogical and digital methods
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/04/2011
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7. Estabilidade da correção da Classe II, 1ª divisão com o aparelho Bionator de Balters associado ao aparelho fixo / Stability of the correction of the Class II, division 1 malocclusion with the Balters Bionator associated to fixed appliances
Orthopedic and orthodontic approaches, used in an associated way, are being considered an efficient therapeutic option for the treatment of the Class II, division 1 malocclusion when the patient still presents a favorable growth potential. However, changes in skeletal, dental and soft tissue relationships only can be considered satisfactory if they remain st
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/02/2011
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8. Computed tomography: angulation and inclination of upper and lower anterior teeth in patients with bilateral cleft lip and palate / Tomografia computadorizada: inclinação e angulação dos dentes anteriores em pacientes com fissura labiopalatina bilateral
Objectives: (1) To evaluate tooth tipping and long axis angulation using computed tomography (CT), after orthodontic treatment in patients with bilateral cleft lip and palate. (2) Morphological evaluation of bone and dental structures and their relationship offered by CT. Methods: Ten patients with bilateral cleft lip and palate were select. Long axis´ tomo
Publicado em: 2010
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9. Avaliação da morfologia craniofaciall de indivíduos com deformidades dentofaciais de classe III por meio de tomografias computadorizadas de feixe cônico / Evaluation of the craniofacial morphology of subjects with dentofacial Class III deformities using cone beam computed tomography
Class III dentofacial deformity is associated with important functional, psychologic and aesthetics changes. The objective of this study was to evaluate the craniofacial morphology of adults, with Class III dentofacial deformity comparing them with a group of subjects with harmonious faces for diagnosis and prognosis in orthodontic and surgical cases. This s
Publicado em: 2009
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10. Cefalostato virtual-posicionamento inicial para a padronização na marcação de pontos craniométricos em imagens obtidas por tomografia computadorizada, para uso em cefalometria / The Virtual Cephalostat - the preliminar adjustment for standardization of skull orientation in landmarks localization using CT in cephalometric analyses
Objective: The development of new technology in dental diagnosis by cone beam CT (CBCT) image, made possible and accessible the realization of cephalometric evaluation through volumetric reconstructions of the skull. Scientific parameters with evidence-based are needed to implement its use. Some parameters used in conventional cephalometry (2D) maybe need to
Publicado em: 2009
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11. Evaluation of the maxillary canines position in mixed-dentition and width and anterior space relationship / Avaliação do posicionamento de caninos superiores permanentes na fase da dentadura mista em relação à largura do arco dentário e ao espaço na região anterior
This study investigated the correlation between maxillary dental arch width, anterior space and the position of canines in patients during the mixed-dentition stage. Pretreatment Panoramic radiographs and dental casts were evaluated of randomly selected patients in the mixed dentition without maxillary canines displaced (n = 68; male, 34; female, 34). This s
Publicado em: 2008
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12. ESTUDO COMPARATIVO DAS ANGULAÇÕES E TORQUES DE BRAQUETES DE DIFERENTES MARCAS COMERCIAIS / Comparative study of angulation and inclination of different brackets trademarks
The purpose of this study was to compare the angulations and torques of orthodontic brackets from different trademarks in relation to the Roths prescription and also in relation with the recommended values from the manufacturer. It was used 150 orthodontic metalic stainless steel brackets, from upper cuspid and incisors in its prescription and evaluated thro
Publicado em: 2008