Daños ocasionados por el huracán Joan en Nicaragua: sus efectos sobre el desarrollo económico y las condiciones de vida, y requerimientos para la rehabilitación y reconstrucción: nota de la Secretaría = Damage caused by hurricane Joan in Nicaragua: its effects on economic development and living conditions, and requirements for rehabilitation and reconstruction: note by the Secretariat

Incluye Bibliografía

Daños ocasionados por el huracán Joan en Nicaragua: sus efectos sobre el desarrollo económico y las condiciones de vida, y requerimientos para la rehabilitación y reconstrucción: perfiles de proyecto de rehabilitación y reconstrucción = Damage caused by hurricane Joan in Nicaragua: its effects on economic development and living conditions, and rehabilitation and reconstruction needs: rehabilitation and reconstruction project outlines

Incluye Bibliografía

Influência da carga oclusal parafuncional em próteses implantossuportadas, variando-se a proporção coroa/implante e o sistema de conexão protética: estudo pelo método dos elementos finitos tridimensionais

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

Análise fotoelástica da distribuição de tensões em próteses implantossuportadas cimentadas ou parafusadas em implantes de hexágono externo, interno ou cone-morse

Pós-graduação em Odontologia - FOA

Comportamento mecânico de sistemas prótese/implante em região dos elementos finitos e interferometria holográfica

Pós-graduação em Odontologia - FOAR

Avaliação do nível de inserção óssea do dente suporte em prótese parcial removível mandibular classe I associada a implante osseointegrado: análise pelo método dos elementos finitos

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

Sobrevivênvia e sucesso de implantes osseointegrados com superfície tratada por ataque ácido: avaliação retrospectiva de 8 a 10 anos

Pós-graduação em Odontologia - FOAR

Rehabilitation of the Maxillary Arch After Bone Graft Using Immediate Loading With Implant-Supported Fixed Restoration

Moderate and controlled loading environments support or enhance osteogenesis, and, consequently, a high degree of bone-to-implant contact can be acquired. This is because when osteoprogenitor cells are exposed to limited physical deformation, their differentiation into osteoblasts is enhanced. Then, some range of microstrain is considered advantageous for bone ingrowth and osseointegration. The primary stability has been considered one of the main clinical means of controlling micromotion between the implant and the forming interfacial tissue, which helps to establish the proper mechanical environment for osteogenesis. Based on the biological aspects of immediate loading (IL), the objective of this study is to present a clinical case of maxillary arch rehabilitation using immediate loading with implant-supported fixed restoration after bone graft. Ten dental implants were placed in the maxilla 6 months after the autogenous bone graft, removed from the mandible (bilateral oblique line and chin), followed by the installation of an immediate-load fixed cross-arch implant-supported restoration because primary stability was reached for 8 implants. In addition, instructions about masticatory function and how it is related to interfacial micromotion were addressed and emphasized to the patient. The reasons for the IL were further avoidance of an interim healing phase, a potential reduction in the number of clinical interventions for the patient, and aesthetic reasons. After monitoring the rehabilitation for 8 years, the authors can conclude that maxillary IL can be performed followed by a well-established treatment planning based on computed tomography, providing immediate esthetics and function to the patient even when autogenous bone graft was previously performed in the maxilla.

Use of Stress Analysis Methods to Evaluate the Biomechanics of Oral Rehabilitation With Implants

Because the biomechanical behavior of dental implants is different from that of natural tooth, clinical problems may occur. The mechanism of stress distribution and load transfer to the implant/bone interface is a critical issue affecting the success rate of implants. Therefore, the aim of this study was to conduct a brief literature review of the available stress analysis methods to study implant-supported prosthesis loading and to discuss their contributions in the biomechanical evaluation of oral rehabilitation with implants. Several studies have used experimental, analytical, and computational models by means of finite element models (FEM), photoelasticity, strain gauges and associations of these methods to evaluate the biomechanical behavior of dental implants. The FEM has been used to evaluate new components, configurations, materials, and shapes of implants. The greatest advantage of the photoelastic method is the ability to visualize the stresses in complex structures, such as oral structures, and to observe the stress patterns in the whole model, allowing the researcher to localize and quantify the stress magnitude. Strain gauges can be used to assess in vivo and in vitro stress in prostheses, implants, and teeth. Some authors use the strain gauge technique with photoelasticity or FEM techniques. These methodologies can be widely applied in dentistry, mainly in the research field. Therefore, they can guide further research and clinical studies by predicting some disadvantages and streamlining clinical time.

Failures in the rehabilitation treatment with removable partial dentures

Background. Despite being functional and having aesthetic benefits, the acceptance of patients regarding the use of removable partial dentures (RPDs) has been low. In part, this is due to the deleterious effects that causes discomfort to the patient. Success depends not only on the care expended by the patient, including daily care and oral hygiene, but also on common goals set by their professional and clinical staff, aiming beyond aesthetics, to incorporate issues of functionality and the well-being of patients. Methods and results. For rehabilitation treatment with RPDs to reach the desired level of success without damaging the support structure, all the steps (diagnose, cavity preparation, adaptation of the metal structures, functional of distal extension and posterior follow-up) in the rehabilitative treatment should be carefully developed. A literature review was carried out, searching through MEDLINE (PubMed) articles published between 1965 and December 2012 including clinical trials and reviews about the use of RPDs. Conclusions. This study describes factors that lead to failures and complications in oral rehabilitation through the use of RPDs and suggests possible solutions.

Eight-Year Follow-Up of a Fixed-Detachable Maxillary Prosthesis Utilizing an Attachment System: Clinical Protocol for Individuals With Skeletal Class III Malocclusions

The aim of this article is to describe a successful clinical protocol for prosthodontic rehabilitation of a patient with a skeletal Class III malocclusion using a fixed-detachable maxillary prosthesis supported by 6 implants and the MK1 attachment system. The patient was followed up for 8 years. A 46-year-old edentulous woman with a skeletal Class III malocclusion expressed dissatisfaction with her old existing maxillary denture from an esthetic point of view and frustration regarding its function. A fixed-detachable maxillary prosthesis using the MK1 attachment system was made. The patient was followed up clinically and radiographically for 8 years. No bone loss, fracture of prosthetic components, or fracture of the prosthesis was detected in that period. A fixed detachable maxillary prosthesis using the MK1 attachment system is a treatment option for patients with Class III malocclusions who opt not to undergo orthognathic surgery.

Neuromuscular electrical stimulation for stroke rehabilitation: Is spinal plasticity a possible mechanism associated with diminished spasticity?

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Planejamento protético para pacientes adultos portadores de fissura labiopalatal congênita, que não obtiveram oportunidade de um tratamento reabilitador ideal: execução de casos clínicos para pacientes selecionados

Although one cannot prevent the birth of human beings with cleft palate lesions one can adopt attitudes and various procedures entirely viable to rehabilitate and recuperate these persons through a team work composed of the facilities of a hospital, physician, dentist, psychotherapist, epeech pathologist, pedagogue and a social worker. In order to reduce the suffering of these patients we took up this work to prove that even if not in an ideal manner nevertheleses in an acceptable one we can reintegrate these persons to their families, friends and social milieu, offering them more security in their social, psychic and human relationships. We have made a review of the literature during the last three decades where we found many possibilities of prosthetic recuperations which concerns esthetics, mastication and maxillomandibular relationships beyond allowing these pacients conditions to perform satisfactory the functions of deglution and speech. We have selected and executed 5 clinical cases out of 15 pacients formely choosen looking to different prosthetic plannings. We have also shown the major contribution that the osseous integrated implants can offer to the rehabilitation and recuperation of pacients whith congenitall labio palatal lesions. To simplify the understanding we tried to discuss the most varied types of prosthesis in well defined subjects having a separate approach for each of them and we still showed that the specificity of each case leads to a specific type of rehabilitation founded om esthetics, occlusion, osseous suport, edentulous space, and above all based in the common sense and Professional integrity

Cardiac risk stratification in cardiac rehabilitation programs: a review of protocols

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