Recuperação da harmonia dos dentes anteriores por meio de implantes e restaurações cerâmicas

Introdução: a ausência ou alterações da estrutura dentária, principalmente em áreas estéticas, compromete a aparência, as relações sociais, a autoestima e, consequentemente, a qualidade de vida do indivíduo. Atualmente, avanços tecnológicos e científicos na Odontologia têm possibilitado várias opções de tratamentos reabilitadores e restauradores que oferecem resultados cada vez mais seguros e confiáveis. Objetivo: relatar, por meio de um caso clínico, a recuperação da harmonia dos dentes anteriores com a utilização de laminados de cerâmica e prótese sobre implante associada a recursos para recuperar a estética gengival. Conclusão: o planejamento adequado, associado aos conhecimentos de uma Odontologia integrada, possibilita resultados extremamente satisfatórios, resgatando a função e a estética, tanto dentária quanto gengival, proporcionando um sorriso harmonioso e o bem-estar social do paciente.

Análise da distribuição de tensões em reabilitação com implantes cone morse em maxilar posterior: estudo pelo MEF 3D não linear

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Análise da superfície de titânio sob ação do laser com e sem deposição de hidroxiapatita

Pós-graduação em Odontologia - FOA

Efetividade de parafusos com tratamento de superfície na estabilidade de pilares em zircônia após carga cíclica

Pós-graduação em Reabilitação Oral - FOAR

Influência do tipo de pilar de resistência mecânica pré-ciclagem, quantidade de toque retido e desajuste vertical pré e pós-ciclagem, com análise estrutural em MEV

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Precisão das técnicas de moldagem para implantes angulados em maxila

Pós-graduação em Reabilitação Oral - FOAR

Avaliação da prevalência das doenças peri-implantares e do sucesso e sobrevivência de implantes osseointegrados com 8 a 10 anos de função

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A utilização de abutment de zircônia na reabilitação oral: aspectos protéticos e periodontais

Zirconia abutments are used to obtain satisfactory aesthetic results in implant fixed anterior prostheses when metal abutments promote a grayish mucosal discoloration of the peri-implant soft tissues. However, there is a lack of studies to confirm the clinical performance of the peri-implant soft tissues surrouding zirconia abutments. This study described a case report of a patient treated with implant fixed all-ceramic crown made out on zirconia abutment after 3 years of followup. A 47-year-old female patient was admitted to the dental clinic (Aracatuba Dental School) complaining about the fracture of her implant fixed single crown in the region of the left lateral incisor. The patient chose the replacement of the fractured prosthesis for an allceramic crown. After 3 years of follow-up it was observed that maintenance of the aesthetic results and the peri-implant soft tissue without any inflammation or gingival recessions. Within the limitations of a case report, it can be conclude that zirconia abutments is a effective rehabilitation treatment because it preserves the aesthetics and function through the maintenance of peri-implant tissues.

Sistemas de retenção O'ring e barra-clipe em overdenture mandibular

The dissatisfaction of the treatment with mandibular complete dentures in edentulous patients has been a constant problem in Dentistry. Often, the absence of stability and retention, resultants of a physiologic condition and alveolar ridge resorption, bring reduction of chewing force, speech problems and social life interference. In these cases, the rehabilitation over osseointegrated implants can be an effective and safe alternative of treatment. When it is not possible to put implants in appropriate number and disposition, it is necessary to make a simple and low costing prosthetic planning, which makes resurge the overdentures. Various implant supported attachment systems for overdentures have been developed in the dental market. Thus, intending to facilitate the professional choice, this study review the literature about attachment systems O’ring and bar- clip in its following aspect: retention level, stress distribution, hygiene complications and patient satisfaction.

Relation between bruxism and dental implants

OBJECTIVE: The aim of this study was to gather information and discuss the predictability of implant-supported prostheses in patients with bruxism by performing a literature review. METHODS: In order to select the studies included in this review, a detailed search was performed in PubMed and Medline databases, using the following key words: bruxism, dental implants, implant supported prosthesis, and dental restoration failure. Items that were included are: case reports, randomized controlled trials, in vitro studies, literature and systematic reviews, with or without meta-analysis, of the last 20 years that addressed the theme. Articles without abstracts, animal studies, articles in languages other than English and articles from journals unrelated to the dental field were excluded. RESULTS: after analysis according to inclusion and exclusion criteria, 28 articles were selected from a total of 54. It is known from the array of scientific articles which have assessed, either through retrospective, prospective or experimental studies, that the biomechanical and biological impact of bruxism on implant-supported prostheses is small, and that the literature has contributed little to exemplify the prosthetic limits of safety for the specialist from a clinical point of view. CONCLUSION: Although there is still no general consensus on this matter, most of the literature review articles do provide clinical guidelines that contribute to implant supported prostheses longevity and stability in patients with bruxism.

Efeito da ausência de passividade no sistema coroa-implante-parafuso de retenção por meio do MEF-2D

Pós-graduação em Odontologia - FOA

Estudo do desajuste angular e vertical em próteses fixas implantossuportadas por meio do MEF-3D

Pós-graduação em Odontologia - FOA

Sobredentaduras mandibulares inmediatas: revisión de literatura

Conventional complete denture even though well confectioned, could present deficiencies in the retention, stability and support, in addition uncomfortable and retention of food below it. The overdentures have been considered an alternative to resolve problems and negative experiences with the conventional dentures, thus also can be an alternative to the complex treatments (surgical/prosthetic) with implant-supported prosthesis. In the attempt to reduce the healing time for the confection of the dentures showed higher rates of success to the implants when immediate mandibular overdentures were used in the rehabilitation of edentulous patients. The aim of this paper was to discuss by means of a Literature review, the viability of the use of mandibular implant-supported overdentures. The immediate mandibular overdentures have been showed like a reproducible method, predictable and confidence to provide an efficient function to the total edentulous patients.

Estudo clínico randomizado do movimento da prótese total superior durante a mastigação em usuários de overdentures mandibulares retidas por um ou dois implantes

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)