692 resultados para Traumatismo dentário


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Considering the importance of the esthetic and the adequate register of vertical dimension (VD) to the oral rehabilitation, this study had as aims the analysis and comparison of two methods to get VD (Pleasure and Willis), functional space (FE), acquisition and correlation of facial and dental measurements. To do this, rest (RVD) and occlusal vertical dimension (OVD) and FE were achieved from the 30 students of the Federal University of Goias College of Dentistry. Following that, dental measurements of height and of the superior central incisors (SCI) and canine distance were registered. A facial analysis was performed to get the intercomissura, interalar, interpupilar, intercantal distance, besides register parameters as coincidence of dental and facial line, type of smile, face and SCI forms, and mastication type. The collected data were tabulated, compared by medias and standard deviations, and submitted to non-parametrical statistical analysis of Kruskal-Wallis and .Mann-Whitney with 5% of probability. The results doesn’t indicated statistical significant difference between FE of the two techniques. The measures of facial analysis are comparable with literature published data’s, but can’t be used as a parameter to the selection of intercanine distance. In 56.7% of the cases, there were coincidences of face and SCI forms, which could be a viable parameter in the selection of acrylic resin artificial tooth.

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Dental changes that compromise facial harmony can have serious consequences on the social image of the patient. Depending on the emotional significance for the individual it can change interpersonal relationships, causing profound changes in their patterns of self-acceptance and self-image, with profound effects on their self-esteem of the patient. The search for tooth whitening as cosmetic factor for a harmonic smile grew sharply in the last decade. Although the color of the tooth represents only one aspect in the set of determinants of facial harmony, it is a strong factor because it is quickly perceived. This study aims to report the clinical case of a patient with spots on their upper central incisors. For the patient these spots have compromised her smile, causing harm and discomfort in their everyday social and professional relationships.

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Removable partial denture improve functional and aesthetic failures caused by partial loss of teeth, however specific characteristics of each patients can determine the success of treatment, especially with regard to the support of the prosthesis, which may depend on teeth, the combination of teehe and mucosa and currently associated with the dental implants. The aim of this study is report a case in which there was the need of the association, to enable better aesthetics and self-esteem to the patients. After implant placement and fabrication of prosthetic patient reported satisfaction with the rehabilitation treatment, improving their quality of life.

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The residual alveolar ridges may be unfavorable for implant placement. The edentulous maxilla is often challenging for the oral surgeon because of the lack of bone as a consequence of alveolar ridge resorption and/or maxillary sinus pneumatization. Accidents or complications may occur when some of these issues are not being known. This article reports one case of implant displaced into the maxillary sinus, 27 days after sinus bone augmentation with simultaneous dental implant installation, causing moderated sinusitis symptoms. The implant was removed through oral cavity access to maxillary sinus.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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O objetivo do presente artigo é revisar a literatura e organizar os principais achados, gerando recomendações baseadas nas melhores evidências encontradas relativas à terapia nutricional nos casos de traumatismo cranioencefálico. O traumatismo cranioencefálico permanece uma patologia altamente letal, apesar dos avanços em seu diagnóstico e tratamento. Poucas intervenções terapêuticas tem se mostrado eficazes em melhorar este quadro. Há múltiplas alterações metabólicas e hidroeletrolíticas decorrentes do traumatismo cranioencefálico, caracterizadas por um estado hipermetabólico associado a um intense catabolismo, que levam a necessidades nutricionais específicas. Na literatura atual não há diretrizes específicas para terapia nutricional em pacientes vítimas de traumatismo cranioencefálico grave, mas há muitos dados interessantes e questões que estão sendo melhores estudadas, possibilitando um melhor direcionamento da terapia nutricional neste cenário. Além de avaliação e acompanhamento por uma equipe multiprofissional qualificada e treinada para estas questões, a introdução precoce do suporte nutricional, a utilização preferencial da via enteral com a infusão adequada de calorias, o uso de formulações adequadas e nutricionalmente equilibradas para cada caso específico, associadas a utilização de imunonutrientes específicos, melhor controle hidroeletrolítico e metabólico, além de melhor entendimento fisiopatológico e das consequências das próprias terapêuticas instituídas, parece modificar os desfechos destes casos.

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