Dental Fractures
Mostrando 13-24 de 57 artigos, teses e dissertações.
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13. RESISTÊNCIA À FRATURA DE PILARES DE PRÓTESES FIXAS RESTAURADOS COM NÚCLEO DIRETO E INDIRETO EM MANDÍBULAS DE SUÍNOS / FRACTURE STRENGTH OF FIXED PARTIAL DENTURES ABUTMENTS RESTORED WITH DIRECT AND INDIRECT CORE IN SWINE JAW
O objetivo deste estudo foi comparar a resistência à fratura de pilares de próteses parciais fixas (PPFS) restaurados com núcleo em dentina, com pino de fibra de vidro e resina composta e com núcleo metálico fundido; analisar o tipo de fratura (reparável ou irreparável) e verificar a sua relação com o tipo de núcleo utilizado. Foram utilizados 15
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/03/2012
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14. Influência da limpeza mecânica com e sem o uso do microscópio operatório na resistência adesiva intrarradicular / Influence of mechanical cleaning with and without the use of the operating microscope in intraradicular adhesive strength
In endodontic treatment, there is an imperative need to restore the tooth, reestablishing its functions, since there is always a risk of recontamination of the root canal system and fractures. These risks are higher when there is loss of dental structure, requiring intraradicular posts to hold the restoration procedures in place. For the definitive and immed
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/02/2012
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15. Avaliação dos componentes anatômicos do sistema estomatognático de crianças com bruxismo, por meio de imagens obtidas por tomografia computadorizada cone beam / Evaluation of the anatomical structures of the stomatognathic system in children with bruxism by cone beam computed tomography
Among the parafunctional activities of masticatory system, bruxism can be higlighted. It occurs during sleep (Sleep Bruxism - SB) or wakefulness (Awake Bruxism - DB), which occur in two different states of consciousness (sleep and wakefulness). The International Classification of Sleep Disorders defines bruxism as \"a movement disorder with a stereotyped pat
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/01/2012
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16. Self-reinforced bioresorbable polymer P (L/DL) LA 70:30 for the manufacture of craniofacial implant
The importance of self-reinforced bioabsorbable polymers has been growing due to their use in orthopedic and dental implants. Bioabsorbable polymeric implants manufactured only by the processes of injection or extrusion without the post processing of self-reinforcing leave a great deal on presenting an appealing alternative in terms of the mechanical strengt
Polímeros. Publicado em: 28/08/2012
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17. Urban-rural differences in oral and maxillofacial trauma
The aim of this research was to assess oral and maxillofacial trauma in urban and rural populations of the same region. The data collected included age, gender, year and month of trauma occurrence, origin (rural and urban), cause of injury, and the type of oral and maxillofacial trauma. Records from 1121 patients with 790 instances of oral and maxillofacial
Brazilian Oral Research. Publicado em: 2012-04
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18. Avaliação do reparo tecidual em defeito ósseo por microtomografia tridimensional por raio X / Evaluation of tissue repair after bone fracture using 3D X-ray microtomography
Fracture is a bone discontinuity that can be surgically produced or caused by an impact that exceeds the mechanical strength of bone by initiating a series of systemic events and specific tissue response. Radiological tests are commonly performed in clinical and animal experiments for monitoring the bone healing by providing information about the alignment o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/07/2011
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19. Avaliação dos traumatismos dentários atendidos no Serviço de Trauma Dental da Faculdade de Odontologia de Piracicaba : estudo retrospectivo de 10 anos / Evaluation of tooth injuries treated by Dental Trauma Service at Piracicaba Dentistry School : a 10 years retrospective study
The purpose of this retrospective study was to evaluate several aspects related to traumatic dental injuries regarding its etiology, prevalence and classification in the patients of Service of Dental Trauma of the Endodontics Area, Faculty of Dentistry of Piracicaba-UNICAMP, from July 2000 to July 2010. The statistical treatment analysed data from frequency
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/04/2011
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20. A 3-year follow-up study of all-ceramic single and multiple crowns performed in a private practice: a prospective case series
OBJECTIVES: Zirconia-based prostheses are commonly used for aesthetic crown and fixed restorations, although follow-up data are limited, especially for implant-supported crowns. The aim of this study was to evaluate the threeyear clinical results of the installation of 463 zirconia core crowns by a general dental private practice. METHODS: This study followe
Clinics. Publicado em: 2011
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21. Survey on the occurrence of dental trauma and preventive strategies among Brazilian professional soccer players
OBJECTIVES: The aims of this study were to verify the occurrence of dental injuries in professional Brazilian soccer players, the level of knowledge of the teams' medical departments about mouthguards, and the conducts adopted in cases of dental trauma during the match. MATERIAL AND METHODS: Closed questionnaires were sent to the physicians in charge of the
Journal of Applied Oral Science. Publicado em: 2010-12
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22. Maxilofacial trauma in pediatric and adolescent patients : an epidemiological analysis / Traumatismos faciais em pacientes pediatricos e adolescentes : analise epidemiologica
We performed a retrospective study to analyse the different characteristics of such fractures in the pediatric population of Piracicaba Region, Sao Paulo, Brazil. We reviewed the clinical records of 2986 patients. A total of 757 patients under 18 years were treated by the Oral and Maxillofacial Surgery Division of Piracicaba Dental School between 1999 and 20
Publicado em: 2010
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23. Avaliação da resistência de união de um cimento resinoso a um filme vitrocerâmico depositado em superfície de Y-TZP / Evaluation of bond strength of a resin cement to ceramic film deposited on a surface Y-TZP
The use of Y-TZP for dental ceramics strengthening has expanded significantly its mechanical properties, allowing its use in various clinical situations such as intraradicular, crowns, fixed partial dentures and implants. With the development of these new ceramic systems the use of traditional methods for surface treatment have been observed to be ineffectiv
Publicado em: 2010
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24. Analise retrospectiva dos traumas faciais decorrentes de acidentes de transito em pacientes atendidos pela area de Cirurgia Buco-maxilo-facial da Faculdade de Odontologia de Piracicaba/UNICAMP no periodo de 1999 a 2007 / Retrospective analysis of facial traumas due to traffic accidents in patients received ath the Oral and Maxilofacial Surgery Division of Piracicaba Dental Scholol - State University of Campinas between 1999 and 2007
O presente estudo retrospectivo teve por objetivo avaliar a complexidade dos traumatismos faciais decorrentes de acidente de trânsito considerando diagnóstico, tratamento e complicações e relacioná-los com o uso de dispositivos de segurança. Os dados foram coletados dos prontuários do arquivo da Área de Cirurgia Buco-Maxilo-Facial da Faculdade de Odo
Publicado em: 2010