Solução estética para prótese sobre implante

Próteses sobre implantes esteticamente favoráveis estão diretamente relacionadas com a condição dos tecidos moles e duros que as envolvem. A preservação dos tecidos mucogengivais ao redor de implantes dentários instalados na maxila anterior propicia um sorriso harmonioso, com uma estética bastante agradável. No entanto, em alguns casos, isso não ocorre principalmente pela grande reabsorção tecidual na região, na qual deveria ter sido realizado enxerto ósseo, antes mesmo da instalação dos implantes. Desse modo, o objetivo deste trabalho foi apresentar uma solução reabilitadora estética para essas possíveis falhas durante o planejamento com reabilitações sobre implantes, por meio de gengiva artificial cerâmica.

Prótese total fixa na maxila: soluções protéticas

The modalities of treatment with prostheses over implants for total edentulous patients can be divided in fixed and removable prostheses (overdentures). The fixed prostheses modality has proven to offer better results as to the functional aspects and, results in higher longevity. Overdentures are considered as a modality of rehabilitation utilized to compensate the need for better retention, aside from augmenting chewing efficiency. Its use is justified by its facilitated hygiene, reduced surgical and prosthetic costs, reestablishment of labial support and elimination of the possibility of air escape. However, this option presents psychosocial downside, since the fact that it is considered a removable rehabilitation modality does not please the majority of patients. Although many patients prefer a fixed implant-supported prosthesis to a removable overdenture, frequently it is necessary to utilize an implant retained overdenture as an alternative to the treatment, due to anatomical, physiological, aesthetic, hygienic, and financial limitations regarding the patient. The objective of this study was to discuss a clinical case of a partially edentulous patient treated in the Implantodontic Surgery Post-Graduation Course from the Kenedy Dentistry Institute Mozarteum/Famosp Unit – Goiânia-Brazil), and submitted to osseointegrated implants surgical fixation techniques. A modality of differential diagnosis was established after osseointegration period, it aimed at facilitating the choice of a rehabilitation model that could favor the patient’s and professional`s expectations. Therefore the appreciated aspects were function, comfort, aesthetics, and especially the patient satisfaction.

Reabilitação estética por meio de prótese ocular a base de PMMA: relato de caso

Eye loss results on facial asymmetry compromising its aesthetics. Ocular prostheses are important to re-establish aesthetics; protect the anophthalmic cavity; recover function such as the redirection of lachrymatory liquid; and reintegrate the patient to society. The aim of this study was to describe a case report, demonstrating clinical and laboratorial procedures for confection of ocular prostheses and highlighting their advantages. A female patient was afflicted by toxoplasmosis, which led to the loss of her eye. An eye visceration was performed. The patient reported no previous use of ocular prosthesis. A PMMA ocular prosthesis was manufactured restoring patient’s aesthetic and facial contour. The patient was satisfied with the treatment. Therefore the present study has shown that PMMA ocular prosthesis is able to restore facial aesthetics and can be a safe and satisfactory alternative for patients that have lost their eyes due to toxoplasmosis.

Plástica gengival associada à laminados cerâmicos para resolução estética

Sometimes we face clinical situations in which the lack of harmony in the smile is caused by a major exhibition of the gingival tissue. In these cases the professional should be able to perform a detailed analysis of the static and dynamic components of the smile, in search of a satisfactory planning and treatment which may include different dental specialties. For these situations, the association of periodontics/prosthesis is a viable alternative that has been used positively in search of an aesthetic and functional condition that benefits the patient, without leaving aside the preservation of periodontal tissues and of the remaining structure of the tooth. Thus, the aim of this study was to describe a case in which the association between these two areas was proposed to correct gummy smile and dental vestibularization. Clinical results and the satisfaction of the patient indicate that this multidisciplinary treatment combining periodontal and prosthetic techniques is favorable to positive results in cases of compromised smile aesthetics due to excessive gum tissue.

Regeneração óssea guiada em implantodontia: relato de caso

Objective: The use of methods for tissue regeneration has been widely applied in Implantology, in clinical situations with disabilities or anatomical limitations that prevent the placement of osseointegrated dental implants. The evolution of the development of biomaterials revolutionized this therapeutic modality, facilitating the resolution of clinical cases with tissue deficiencies. Thus, this study aimed to describe a clinical case approaching the methods, techniques, and materials used in guided bone regeneration applied to Implantology. Case report: A clinical case of a patient who received a Morse taper dental implant (region 15) is described. The use of biomaterial and membrane on the buccal wall of the socket was required. After the osseointegration period, a reopening surgery was performed, and an immediate provisional implant was produced. After 2 months of follow-up, the final prosthesis was made involving other adjacent elements. Final considerations: The guided bone regeneration technique employed showed satisfactory performance. The patient was positive regarding esthetics and function. However, more controlled studies with longer follow-up period are needed for analyses of predictability

Estética em sistema metal free associado a núcleos metalocerâmicos personalisados

The evolution of ceramic systems currently allows the manufacture of prosthesis similar to the natural teeth, meeting the expectations of patients. However, when using vitreous ceramic the color of substrate is significant for the esthetic result, requiring planning aesthetic cores when involved reconstruction of endodontically treated teeth without coronal structure. Thus, the aim of this study to describe a case report of aesthetic rehabilitation in upper anterior teeths using vitreous ceramic system for the reconstruction of elements: 11, 12, 21 and 22 after endodontically treated. It was emphasized the removal of crowns and manufacture of custom cast post and core with ceramic in coronal portion, prioritizing the aesthetic result. Through the clinical results observed can be seen that the use of custom cast post and core with ceramic in association lithium disilicate glass ceramics provided a satisfactory aesthetic result.

Reabilitação estética com enfoque nas diferentes cores de substratos e na escolha da cor do cimento adesivo

The evolution of techniques and materials applied to adhesive ceramic restorations resulted in the intensification of its use, proving to be an excellent method of aesthetic restoration. Some important features of this technique are its conservative preparation, which avoids an excessive loss of tooth structure and its high aesthetic value provided by the ceramic even when utilized under different color of dental substrates. The aim of this paper was to report a clinical case with full crowns, porcelain veneers and non-prep veneers, enhancing peculiarities related to the material used, tooth preparation techniques, cementing, indications and contraindications.

Percepção de acadêmicos de odontologia sobre o envelhecimento

The changes on learning space where Dentistry Students stay in front of social reality, by university extension, represent a strategy to form dentists according to Brazilian Curricular Directresses. In Araçatuba Dental School (FOA-UNESP), one of alternatives to add students on real locals of dentistry practices is the “Always Smiling Project – Dental Attention for institutionalized elderly in Araçatuba City, São Paulo State – Brazil”. The aim of this study was to verify the self-perception of dentistry students about aging before and after participation in this Project during one school year. To data collection, an instrument with 3 opened questions was performed and applied on 45 students, in the beginning of activities in 2009 and after 8 months. The answers were analyzed by content categorization. The results showed that the perception of students about old people was negative relating them with frail person that needs help and the students’ expectations were higher about clinical aspects of attention. In the end of school year was clear the difference of students’ comprehension about aging and their thoughts demonstrated the empathy resulting from relation. Besides, students related knowledge gain and noted that health attention involve others aspects that are over than biological space. It was possible to conclude that insertion of students in “Always Smiling” contributed to reflection and learn about aging process and suggest that practices like these should be added in Brazilian Universities.

Representação da odontologia junto a agência nacional de saúde suplementar - ANS

The sector of health insurance is the entrance of 42 millions Brazilian people for health services. Passed a lot of years until regulations appears. The objective of this article was made an analysis of dental institutions participation at the national agency of health insurance – ANS, response for regulation and investigation in Brazil. Through an documental analysis of texts described in meeting registration of ANS, from 1998 to 2006, was made an identification of dental citations, try to describe a standard of dental representation in the meetings. The dentistry was present in 135 citations, the dentistry representatives institutional made 77 citations (57%), 19 was about dentistry proceeds and 7 of those was to ask resolutions; others 35 citations was about manager and standard of services offer by insurance companies, 5 was ask resolutions; others 3 asks was about taxes and fees, and 10 others was about relationship between companies and employs. The results show that dentistry has a good presence by their institutional representatives in ANS meetings.

Saúde do trabalhador na odontologia: o cirurgião-dentista em foco

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Projeto pedagógico e estrutura curricular de um curso de odontologia: análise crítica fundamentada na percepção acadêmica

Considering that the current pedagogical project for the Dentistry course at FOA-Unesp was structured in 2001, a year before the national resolution that introduced the new curricular guidelines for the dental field, the aim of this study was to analyze critically this document and assess the academic perception of the pedagogical project, as well as the current curricular structure. A previously tested and validated semi-structured questionnaire was used to obtain the needed information, and a documentary analysis was conducted. The questionnaire was drafted based on data from the National Curricular Guidelines (DCN) and Unified Health System (SUS) guidelines. The sample consisted of almost all the graduating students of 2007 (n = 61). Of these, 95% had no knowledge of the pedagogical project for the undergraduate course; 53% found the integration between the disciplines offered by the course insufficient; 66% pointed out that there was duplication of the revised contents; 41% said that the interdisciplinary relation was unsatisfactory, and 67.2% said they preferred the modular system of teaching. Furthermore, 55.7% of the students said that that the course does not fully cover the principles of completeness and resolution of actions, and 37.7% pointed out that clinical care was not humanized. As for the competence and skills needed to exercise the profession, the students admitted feeling secure about carrying out preventivecurative clinical actions, and feeling insecure about developing broad ranging actions, like managing and planning. Analysis of the documents showed a certain disagreement in the organization of the pedagogical project and the curricular structure, when confronted with the course of action set down by the National Curricular Guidelines. The data prove the urgent need to restructure the FOA-Unesp curriculum and confirm the importance of a continuous evaluation in higher education.

Odontologia baseada em evidência: etapas e métodos de uma revisão sistemática

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Publicidade em odontologia: avaliação dos aspectos éticos envolvidos

Objective: To verify whether the professionals who make use of advertising in Dentistry by means of billboards respect the ethical aspects determined by the Federal Council of Dentistry Resolution No 71, 2006. Methods: This was an observational study in which 178 billboards of dental clinics in the municipality of São Paulo were assessed. Results: Among the billboards analyzed, 91.4% belonged to private persons and 9.6% to corporate bodies. With regard to the ethical aspects related to the advertisement, only 44.9% of the billboards presented all the mandatory items in accordance with the Federal Council of Dentistry. The item found the least number of times in the advertisements was the registration number in the Regional Council of Dentistry (34.8%). Among the items allowed by the Federal Council of Dentistry, the telephone number (65.2%) was the most commonly found. Among the ethical infractions, 1.7% of the billboards advertised the terms of payment. Conclusion: Professionals are not following the ethical precepts established by the Code of Ethics in Dentistry, and awareness of these professionals needs to be aroused, so that information about their services is communicated and divulged in an ethical manner.

Educação em saúde bucal na visão de acadêmicos de odontologia

Aim: To analyze dental students' view concerning Oral Health Education. Materials and Methods: The present research, using both qualitative and quantitative approaches, addresses aspects related to dental students' understanding of Oral Health Education, the value that they attach to this practice in the school environment, as well as the importance of their participation in these and other activities during their studies in dentistry. Results: Although dental students recognize the importance of Oral Health Education in the school environment,as well as the importance of their own participation within these activities, their perception of "Oral Health Education" is reductionist and focused primarily on the disease. Conclusion: It is well-known that these findings are reflections and consequences of an established context within a university education. It is therefore necessary that these professional educators perform an in-depth rethinking of the dental practice, in an attempt to develop methodologies based on Health Education in their own teaching practices.