Extensão universitária e trabalho voluntário na formação do acadêmico em odontologia

The aim of the present study was to point out the importance of the experience of undergraduate dental students in extra-curricular activities and volunteer work, as a means through which to gain essential knowledge and abilities for their professional lives. A literature review of the Medline, Scielo, and Lilacs databases was carried out in an attempt to select articles related to the university extension and volunteer work of undergraduate dental students. It is still extremely difficult to include university extension and volunteer work as an important activity in Dentistry courses. However, the presentday work market demands professionals who have expertise not only in dental techniques, but also in the socio-cultural characteristics of communities, considering that people need to be comprehensive in their psychosocial aspects in order to be treated as a complete professional. Therefore, university dentistry courses should give equal consideration to both oral rehabilitation skills and the promotion of general healthcare, acquired mainly through extracurricular activities, in an attempt to redeem the integral education of the healthcare professional. Moreover, students should pay closer attention to the opportunities offered during their undergraduate courses, as the work market for dentists is becoming more and more competitive. Moreover, the dentist whose professional life is limited to the dental office will most certainly forgo the opportunity to act in other social areas as well as the recognition that comes with such acts.

Biosecurity in public and private office

Biosecurity is currently a concern for all health-related services, including dentistry, since infection control has a relevant importance. In dental practice, health-related occupations have contact with a great number of individuals who are potentially capable to transmit pathogens. This study comprised a descriptive evaluation of the universal precaution measures for infection control adopted by dental practitioners working at public and private offices in the city of Araçatuba, SP. Data collection was performed by a quiz with questions about individual and collective protection equipments. The results showed that the use of caps was reported by 55% of the professionals working at the public sector and 90% for the private sector. The use of masks and gloves was reported by all professionals surveyed; nevertheless, glove change between patients was not reported by 40% of professionals working at the public sector. There were more flaws in public offices as to the use of protective barriers, since except for the use of gloves, gowns and masks, the frequency of use of those barriers was smaller than at private offices.

Ozônioterapia no controle da infecção em cirurgia oral

The objective of the literature review showing their main biological properties involved in the tissue repair process and its therapeutic potential in the prevention , control and treatment of infection in oral surgeries . To carry out this study , a search of the PubMed database . 13 articles that met the inclusion criteria were found . Antimicrobial properties , antiálgicas , anti-inflammatory , imunu - stimulants , oxygenation and neoangiogenesis were attributed to ozone in several studies . And indications such as the treatment of alveolitis , osteomyelitis , osteonecrosis , wound healing in skin and mucosa and antisepsis been suggested. However , many of its effects have not been well understood. The doses and concentrations for their use are not standardized . Studies to establish doses and periods of administration are still needed for increasingly traumatic and biologically effective therapies are found to practice dentistry .

Complicações na reabilitação bucal com implantes osseointegravéis

The oral rehabilitation now has a powerful ally: the dental implants. There is no denying the importance of the implant within the context of dental practice. Initially indicated for the rehabilitation of fully edentulous patients, now has gained growing space, with indications for partial edentulism, multiple unit, with high predictability of success in esthetic restorations, combined with the techniques of manipulation of soft tissues, and guided tissue regenerationearly prosthetic loading. But like any dental procedure, whether surgical or medical implantology is also subject to the occurrence of failures and complications. This paper aims to provide a review of the literature for discussion of these complications, their causes, their managements and proservation.

Saúde bucal no Brasil: uma nova política de enfrentamento para a realidade nacional

The implement of Specialized’s Dentistry Centers in Brazil is, on present-day, one of the prime faces of Oral Health Brazilian Political, of which is to amplify and to qualify the specialized’s dentistry services proffer. The aim of this study, done with indirect dates, was to analyze the implantation and geographical distribution of these Centers in Brazil and try to make a relationship between this information and social and oral health factors. The results obtained showed the presence of 339 Centers already implanted in Brazil, homogeneously allocated in 283 cities, by a total of 5.560 brazilian cities, presented in the five Greater Regions. The most of the Centers were presented in large load cities. The data showed Southeast, Central West and Northeast regions with the major percentage of cities carrying Specialized’s Dentistry Centers (7,6%; 6,5%; 6,1%, respectively), while North and South regions present the minor covering taxes (4,0% and 4,5%, respectively). Relation to population’s social and buccal needs, North and Northeast Regions have the most adverse conditions, on the contrary to South, Southeast and Central West Regions who show the best one. Although the finded results were not so expressive, reflecting the brazilian geographical and populational characteristics and the essential development of specialized dentistry services, this initiative presents a real progress over the reorganization of dentistry’s practice.

Reflexões sobre o conceito de atendimento humanizado em Odontologia

Humanization at dental care is highly important due to uneven relation between scientific / technical advances in dentistry and thequality of human contact. The dental treatment goes beyond the field of scientific knowledge. Therefore, the dental treatment requiresbalance among technical skill, scientific training, and humanist vision of health promotion. Contemporarily, humanization is understoodas tripod based on user's rights, dental practice and organization of a humanized model. Curriculum integration of ethical, humanistic,scientific and technical contents is an important and current challenge on teaching / learning process for professionals at Dentistry. Thispaper aims to, guided by the literature review, to present some considerations on human care in dentistry, with emphasis on theimportance of professional /patient relationship for promoting oral health. It is suggested that dentists reflect on the urgent need ontheoretical basis of humanization and patient-professional relationship for health care.Descriptors: Humanization of Assistance; Dental Staff

Síndromes paraneoplásicas: o que o cirurgião-dentista precisa saber?

Introduction: the term paraneoplastic is a clinical, biochemical, hormonal, neurological and/or associated disorder with hematologic malignancies, but not directly related to primary tumor invasion and metastasis. Paraneoplatic syndromes may be the first sign of a malignancy. Review of literature: the syndromes that are most commonly related to dentistry are of lambertt-Eaton, Gardner, Cowden disease, Peutz-Jeghers, Sjögren, multiple endocrine neoplasic, multiple neurofibromatosis of Von Recklinghausen, nevoid basal cell carcinoma, acanthosis nigrans and pemphigus paraneoplastic. Conclusion: early diagnosis of malignant neoplasms favors prognosis and paraneoplastic syndromes assist in diagnosis. It is important that surgeons-dentists know these events in order to diagnose them as soon as possible and refer these patients to specialized treatment.

Fatores ergonômicos críticos de mochos odontológicos e sua relação com a produtividade e satisfação de cirurgiões dentistas

The purpose of the ergonomics is to generate adequate working conditions, by the correct use of equipment and appropriate anatomic positions. Ergonomics has become essential in the dentist's life while in the dental practice. The misuse of equipment in performing tasks or the wrong choice of equipment can initiate various problems like back pain, bursitis, repetitive strain injury (RSI), limitation of movement, and stress. Using a survey that was implemented with professional dentists linked to Paulista Association of Dental Surgeons (APCD) and graduate students at the Universidade Estadual Paulista (UNESP) in the São José dos Campos (SP) region, this study intends to propose an adequate research instrument to identify ergonomic critical factors of dental stools and their relation to productivity and satisfaction of dentists. The survey was developed with Google Docs Forms tool and was designed by analysis of other studies, existing surveys and other papers in this area. Relevant content were discussed and developed questions about the stool used by dentists in their activities, the occurrence of any problems arising from the exercise of their profession and the views of respondents about the influence of using the dental stool in these cited problems as well as their productivity. Due to obstacles encountered during the project, particularly bureaucratic issues, the survey cannot be implemented as needed, resulting in a test with reduced number of answers. The users' opinion varies according to the stool used, bringing some difficulty to generalizing the answers, but if treated properly, it is possible to obtain relevant conclusions about the main aspects perceived by users in relation to the stool and the needs pointed as most important

Fatores ergonômicos críticos de mochos odontológicos e sua relação com a produtividade e satisfação de cirurgiões dentistas

The purpose of the ergonomics is to generate adequate working conditions, by the correct use of equipment and appropriate anatomic positions. Ergonomics has become essential in the dentist's life while in the dental practice. The misuse of equipment in performing tasks or the wrong choice of equipment can initiate various problems like back pain, bursitis, repetitive strain injury (RSI), limitation of movement, and stress. Using a survey that was implemented with professional dentists linked to Paulista Association of Dental Surgeons (APCD) and graduate students at the Universidade Estadual Paulista (UNESP) in the São José dos Campos (SP) region, this study intends to propose an adequate research instrument to identify ergonomic critical factors of dental stools and their relation to productivity and satisfaction of dentists. The survey was developed with Google Docs Forms tool and was designed by analysis of other studies, existing surveys and other papers in this area. Relevant content were discussed and developed questions about the stool used by dentists in their activities, the occurrence of any problems arising from the exercise of their profession and the views of respondents about the influence of using the dental stool in these cited problems as well as their productivity. Due to obstacles encountered during the project, particularly bureaucratic issues, the survey cannot be implemented as needed, resulting in a test with reduced number of answers. The users' opinion varies according to the stool used, bringing some difficulty to generalizing the answers, but if treated properly, it is possible to obtain relevant conclusions about the main aspects perceived by users in relation to the stool and the needs pointed as most important

Avaliação do efeito de diferentes concentrações de fotoiniciadores em propriedades mecânicas e na cor de um adesivo dental experimental

O presente trabalho teve por foco prover uma revisão de conceitos relacionados às resinas dentais fotopolimeráveis e, também, analisar como diferentes concentrações de fotoiniciadores de uso comum em odontologia podem influenciar no desempenho mecânico e na cor de resinas dentais. Concentrações de 0,01%, 0,10%, 0,25% 0,50%, 0,75%, 1,00% e 10% em massa de fotoiniciador foram adicionadas em uma matriz polimérica composta por TEGDMA/BisGMA 50%/50% em massa de forma que, fixando variáveis externas referentes à fonte de luz e à preparação das amostras, foi possível avaliar o efeito da concentração de fotoiniciador nas propriedades mecânicas de resistência à fratura por compressão, resistência à fratura pela aplicação de tensão diametral e dureza Barcol. Por fim, o efeito da concentração na cor aferida através do método CIELab foi investigada. Os fotoiniciadores utilizados foram o Irgacure® 819, a 1-fenil-1,2-propanodiona (PPD) e a Canforoquinona a qual foi utilizada juntamente com ocoiniciador Etil-4 dimetilaminobenzoato (EDB) na concentração constante de 1% em massa. Os resultados mecânicos e de cor foram comparados entre as diferentes amostras através de análises estatísticas (ANOVA) e, especificamente para cor, o parâmetro de diferença de cor (ΔE) foi interpretado verificar se as alterações observadas são perceptíveis ao olho humano. Para fundamentar os estudos, análises do espectro de absorção das amostras, do espectro de irradiação da fonte de luz e do grau de conversão das amostras foram realizadas. Os resultados revelaram que, independentemente do fotoiniciador, graus de conversão da mesma ordem de grandeza de um adesivo comercial foram obtidos, porém as velocidades de reação foram diferentes (maior velocidade para as amostras de CQ e menor para PPD). Curvas características foram obtidas para os espectros de absorção e de irradiação confirmando, pela sobreposição das curvas, que a fonte de luz é efetiva para iniciação da polimerização das amostras. As análises de resistência à fratura revelaram que a quebra catastrófica do material ocorrerá preferencialmente quando a força é aplicada ao longo do diâmetro para os corpos de prova preparados. Quanto à dureza, verificou-se que que para a CQ houve um máximo, para Irgacure um comportamento assintótico com aumento da concentração e, para a PPD, não foi possível a obtenção de amostras (verificado que a PPD necessita de tempo de irradiação superior ao convencionalmente utilizado na prática odontológica). Os testes de ANOVA permitiram verificar que o Irgacure é capaz de fornecer resultados mecânicos semelhante em relação à CQ ocasionando, em contrapartida, um menor escurecimento e amarelamento. Analisando o parâmetro ΔE, confirmou-se que a alteração na cor se torna evidente à medida que ocorre o aumento da concentração de fotoiniciador independentemente do fotoiniciador utilizado, porém a alteração é maior para a CQ.

Self-regulatory behaviours and flow dispositions in musical practice: a survey with advanced performers

Flow experience, a holistic sensation of total involvement in an activity, seems to have positive influences on musical performance activities. Although its main requirements (balance between challenges and skills, clear goals and unequivocal feedback) are inherent elements of musical practice, there is a lack of research about flow occurrences in the context of musical practice and on how specific practice behaviours affect the experience of flow and its particular dimensions. The aims of this thesis were to investigate advanced performersʼ dispositions to flow in musical practice, and to investigate whether the frequency of these experiences of holistic engagement with practice are associated with self-regulatory practice behaviours. 168 advanced classicallytrained performers (male = 50.0%; female = 50.0%), ranging in age from 18 to 74 years (m = 34.41, SD = 12.39), answered a survey that included two measures: the Dispositional Short Flow Scale, assessing performersʼ flow dispositions, and the Self-Regulated Practice Behaviours Questionnaire, developed specifically for the present research. The overall results of the survey suggested that advanced musicians have high dispositions to flow in musical practice, but not associated with the participantsʼ demographic characteristics. Three of the individual flow indicators were less experienced, suggesting that the most intense flow experiences are rare in musical practice. However, the results point to the existence of another relevant experience, named optimal practice experience. Practice engagement levels were positively associated with knowledge of oneʼs own personal resources and a capacity for practice organization, but not with inclusion/use of external resources. A capacity for setting optimal practice goals was related to self-regulation and to immersion aspects of flow. Current findings offer new clues about the assessment of flow dispositions in performers, helping to clarify how daily practice can heighten positive affective responses in musicians who are vulnerable to the requirements and difficulties of deliberate practice, as well as to other negative practice outcomes. The current research questions issues pertaining to the optimization and sustaining of flow in daily practice, suggesting future directions in the study of the affective subjective functioning of engagement with deliberate practice.

IDEATIONAL REPRESENTATIONS OF EDENTULISM AND PROSTHETIC REHABILITATION FROM THE POINT OF VIEW OF THE ELDERLY

Objetivo: Identificar as representações ideativas de idosos edêntulos uni ou bimaxilares acerca das perdas dentárias e da reabilitação protética oral. Métodos: Estudo qualitativo, realizado entre janeiro e março de 2011 com sete idosos residentes em uma Instituição Pública de Longa Permanência do Recife-PE, com 14 idosos em atendimento na Clínica de Prótese Dentária da Universidade Federal de Pernambuco (UFPE). Coletaram-se os dados através de uma entrevista semiestruturada que passou por análise de conteúdo. Resultados: Os achados possibilitaram identificar que, para os idosos, os dentes contribuíam tanto para a saúde quanto como para facilitar interações sociais, enquanto o edentulismo foi associado a uma pluralidade de sentimentos negativos. Quanto à reabilitação protética, eles enfatizaram os prejuízos para a saúde devido a próteses mal adaptadas. Conclusão: Os idosos acreditam que o edentulismo e a reabilitação protética estão associados, principalmente, a um conceito mecanicista da profissão, amplamente difundido entre os profissionais que privilegiam mais a odontologia curativa em detrimento da prevenção. Nesse contexto, para que o envelhecimento possa ser considerado uma etapa da vida com as mesmas qualidades e dificuldades de qualquer outra, sugere-se aos gestores e aos próprios profissionais em saúde que se comprometam mais com uma prática odontológica humanizadora e preventiva, a fim de proverem os requisitos mínimos para um envelhecimento com dignidade.

Eventos agudos em saúde bucal

O módulo aborda temas relevantes para a prática odontológica na Atenção Básica, tais como as dores de origem endodôntica e de origem periodontal, bem como traumas dental e de face. Na unidade sobre dor de origem endodôntica são abordados subsídios para as práticas diagnósticas e terapêuticas no cuidado a pessoas portadoras deste tipo de dor. A unidade sobre dor de origem periodontal e de mucosa enfoca este evento comum do cotidiano do profissional dentista, ressaltando a importância de diagnosticar e promover a conduta necessária para sua prevenção e tratamento. A unidade sobre trauma dental inicia destacando que as situações de traumatismo dental são eventos agudos cada vez mais frequentes na clínica odontológica da Atenção Básica, e aponta as principais intervenções e ações preventivas, que podem ser realizadas tanto no âmbito individual quanto no coletivo. A unidade sobre trauma de face destaca a importância do treinamento de cirurgiões-dentistas para o atendimento inicial desse trauma, orienta sobre tipos de trauma de face, fraturas do complexo naso-orbitoetmoidal, do complexo zigomático-maxilar e do arco zigomático, além de abordar procedimentos terapêuticos pertinentes.

A organização das ações de saúde bucal no contexto da Estratégia Saúde da Família

A saúde bucal nunca foi discutida num âmbito tão amplo desde a inserção da Equipe de Saúde Bucal na Estratégia Saúde da Família, onde os profissionais se depararam com a necessidade de reorganização da saúde bucal na Atenção Básica. A partir do conjunto de princípios e diretrizes do Sistema Único de Saúde: universalização do acesso, integralidade, hierarquização dos serviços e o controle social. A inclusão da ESB na ESF é um avanço na prática odontológica por se tratar de uma estratégia eficaz de reorganização da Atenção Básica. É preciso planejar; opor ao trabalho às escuras e à improvisão. Faz-se necessário estudar e conhecer a realidade, identificar prioridades, definir objetivos, organizar recursos humanos e materiais; disponibilizar métodos, estabelecer metas. Diante disto, este estudo tem por objetivo propor a organização de uma agenda que possa traduzir as necessidades e anseios da comunidade, auxiliando a equipe na reorganização de sua prática cotidiana, ressaltando a importância do vínculo entre a comunidade e os profissionais, contribuindo para a manutenção de uma mudança de comportamento quanto à saúde bucal.

Saúde bucal na Estratégia de Saúde da Família: uma revisão de literatura visando a melhoria no acesso aos serviços de saúde bucal no município de Ibirité, Minas Gerais

A política de saúde bucal vem enfrentando ao longo dos anos o desafio de tornar suas ações e serviços mais acessíveis para a população. A inclusão da saúde bucal na Estratégia de Saúde da Família possibilitou um avanço na prática odontológica, principalmente por propiciar a possibilidade de mudança do modelo excludente e tecnicista para um modelo que valoriza o trabalho em equipe, a epidemiologia e a interdisciplinaridade. A saúde bucal na Estratégia de Saúde da Família tem como objetivo aumentar o acesso às ações e serviços de saúde bucal e melhorar os índices epidemiológicos e de qualidade de vida. Diante disso o objetivo deste trabalho foi realizar uma revisão de literatura buscando identificar se as equipes de saúde bucal na Estratégia de Saúde da Família melhoram o acesso aos serviços odontológicos. A revisão foi realizada na BIREME, nas bases BBO, MEDLINE, LILACS e SCIELO, por artigos publicados sem limites de data e em língua portuguesa. Os resultados encontrados demonstram que as equipes de saúde bucal melhoram o acesso aos serviços de saúde bucal, mas para que realmente ocorra melhoria no acesso e acessibilidade destes serviços é necessário uma mudança no modelo assistencial da saúde bucal, no perfil dos profissionais e na vontade política dos gestores.