Dental Crown
Mostrando 1-12 de 77 artigos, teses e dissertações.
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1. Radiopacidade de dentes artificiais para treinamento pré-clínico de endodontia
Resumo Introdução Dentes artificiais têm sido utilizados para a prática odontológica e, segundo seus fabricantes, apresentam muita similaridade aos dentes humanos para treinamento. Objetivo Avaliar a radiopacidade de dentes endodônticos artificiais para uso em atividades de ensino e saber a percepção de docentes quanto à análise radiográfica. M
Rev. odontol. UNESP. Publicado em: 07/11/2019
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2. Clinical and Radiographic Sequelae in Primary Teeth due to Dental Trauma
Abstract Objective: To evaluate the presence of clinical and radiographic sequelae in primary teeth affected by dental trauma and its association with age at the time of trauma in children attended at a Public Higher Education Institution. Material and Methods: This is a longitudinal clinical study, in which 229 patients with history of dental trauma in pr
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 31/10/2019
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3. Single tooth morse taper implant placement and restoration immediately after extraction
RESUMO Objetivo: Analisar os resultados estéticos e funcionais da reabilitação bucal com implante cone morse e prótese provisória unitária imediatamente após exodontia. Métodos: Estudo clínico longitudinal retrospectivo de 57 pacientes submetidos a um protocolo de reabilitação bucal com implantes osseointegráveis cone morse (Ankylos® Classic.)
RGO, Rev. Gaúch. Odontol.. Publicado em: 28/10/2019
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4. Epidemiological profile of caries and need for dental extraction in a Kaingang adult Indigenous population
RESUMO: Introdução: O perfil epidemiológico de cárie dentária dos povos indígenas é complexo e heterogêneo. A saúde bucal do povo Kaingang, terceira maior população indígena do Brasil, ainda não foi investigada. Objetivo: O objetivo deste estudo foi avaliar a prevalência e severidade de cárie, além dos fatores associados à necessidade de
Rev. bras. epidemiol.. Publicado em: 19/08/2019
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5. Hyperplastic dental follicle: case report
RESUMO O folículo pericoronário caracteriza-se como uma área radiolúcida em volta de um dente incluso. Acredita-se que esses folículos podem originar cistos e tumores. O objetivo deste trabalho foi relatar o caso clínico de um paciente do gênero feminino, 15 anos de idade, normossistêmica, que apresentava folículo pericoronário aumentado, envolvend
J. Bras. Patol. Med. Lab.. Publicado em: 01/08/2019
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6. Influence of Abutment Collar Height and Implant Length on Stress Distribution in Single Crowns
Resumo Este estudo avaliou a influência da altura da porção transmucosa do pilar protético com junção cone morse e do comprimento dos implantes no comportamento biomecânico coroas unitárias com diferentes proporção coroa-implante. Seis modelos virtuais (S11, M11, L11, S13, M13 e L13) foram construídos combinando pilares protéticos com transmucoso
Braz. Dent. J.. Publicado em: 03/06/2019
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7. New material perspective for endocrown restorations: effects on mechanical performance and fracture behavior
Abstract The aim of this study was to investigate the mechanical performance and the fracture behavior of endocrown restorations prepared using distinct restorative materials. A total of 42 sound molars with similar crown size and shape were cut at 2 mm above the cementoenamel junction and endodontically treated. They were categorized according to the restor
Braz. oral res.. Publicado em: 11/02/2019
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8. Pulp canal obliteration after traumatic injuries in permanent teeth – scientific fact or fiction?
Abstract: Pulp canal obliteration (PCO) is a frequent finding associated with pulpal revascularization after luxation injuries of young permanent teeth. The underlying mechanisms of PCO are still unclear, and no experimental scientific evidence is available, except the results of a single histopathological study. The lack of sound knowledge concerning this p
Braz. oral res.. Publicado em: 18/10/2018
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9. Time expended on managing molar incisor hypomineralization in a pediatric dental clinic in Nigeria
Abstract This study assessed the difference in the number of visits made to a dental care clinic and the time spent providing specific dental treatment for children with and without molar incisor hypomineralization (MIH). Children aged 8 to 16 years who presented at the Pediatric Dental Unit of the Obafemi Awolowo University Teaching Hospital Complex, in Ile
Braz. oral res.. Publicado em: 06/08/2018
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10. Clinical performance and failure modes of pulpless teeth restored with posts: a systematic review
Abstract The aim of this systematic review was to compare the clinical performance and failure modes of teeth restored with intra-radicular retainers. A search was performed on PubMed/Medline, Central and ClinicalTrials databases for randomized clinical trials comparing clinical behavior and failures of at least two types of retainers. From 341 detected pape
Braz. oral res.. Publicado em: 03/07/2017
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11. Crown discoloration promoted by materials used in regenerative endodontic procedures and effect of dental bleaching: spectrophotometric analysis
Abstract Regenerative endodontic procedure (REP) has been proposed as a new approach to treat immature permanent teeth. However, materials used in REP for root canal disinfection or cervical sealing may induce tooth discoloration. Objectives To assess tooth crown’s color after intracanal treatment with triple antibiotic paste (TAP) or calcium hydroxide (
J. Appl. Oral Sci.. Publicado em: 2017-04
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12. Dental anomalies in Didelphis albiventris (Mammalia, Marsupialia, Didelphidae) from Argentina, Brazil and Uruguay
ABSTRACT Dental anomalies have been investigated and reported for most orders of mammals, including marsupials. Previous works in Didelphis albiventris Lund, 1840 only described one kind of malformation or just a few observations from some collections, thus the type and presence of anomalies for this species was underestimated. The aim of this contribution i
Iheringia, Sér. Zool.. Publicado em: 20/10/2016