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Publication
Elevação de seio maxilar : técnicas aplicáveis em maxilas atróficas
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| 4.26 MB | Adobe PDF |
Advisor(s)
Abstract(s)
A maxila atrófica e severamente reabsorvida, é considerada a região mais complicada para a implantologia, sendo considerada um dos maiores desafios no tratamento reabilitador da cavidade oral com uso implantes osteointegrados, principalmente na região posterior onde a pneumatização dos seios maxilares contribui para a baixa disponibilidade óssea. Esta pneumatização, ocasiona a diminuição do pavimento do seio
maxilar, e por consequência, a redução vertical do remanescente ósseo.
O objetivo deste trabalho é realizar uma revisão de literatura em busca do conhecimento sobre o estado atual das possíveis técnicas aplicáveis para casos que apresentem esta situação.
Esta revisão narrativa utilizou os motores de busca: Pubmed, MedLine, Scielo, Google Acadêmico, Cochrane, as buscas foram realizadas em inglês e português, as palavras chaves utilizadas para pesquisa foram: maxila atrófica, elevação de seio maxilar, “sinus lift”, osteogenese. Mediante a pesquisa bibliográfica foram obtidos 162 artigos, dos quais foram lidos o resumo e de acordo com o interesse para o trabalho reduziram-se
para 56. Foram incluídos artigos a fim de comparar as técnicas mais antigas com as novas, e foram excluídos os artigos de pouca relevância.
The atrophic and severely resorbed maxilla presents itself as the most complex region for implantology, being considered one of the biggest problems for oral rehabilitation with osseointegrated implants, especially in the posterior region where the pneumatization of the maxillary sinuses contributes to the low bone incidence, this pneumatization causes the reduction of the sinus floor, and consequently, the vertical decrease of the bone remnant. This work aims to review the literature seeking an overview of the possible techniques applicable to cases that present this situation. This narrative review had as search engines: Pubmed, MedLine, Scielo, Google Scholar, Cochrane, foam searches performed in English and Portuguese, the keywords used for research were: atrophic maxilla, maxillary sinus elevation, “sinus lift”, osteogenesis. From the bibliographic research, 162 articles were obtained, after reading the abstract and according to the interest for the research, these were reduced to 52. Of these, 38 were used. Articles were included in order to compare the older techniques with the new ones, and those articles with less relevance were excluded.
The atrophic and severely resorbed maxilla presents itself as the most complex region for implantology, being considered one of the biggest problems for oral rehabilitation with osseointegrated implants, especially in the posterior region where the pneumatization of the maxillary sinuses contributes to the low bone incidence, this pneumatization causes the reduction of the sinus floor, and consequently, the vertical decrease of the bone remnant. This work aims to review the literature seeking an overview of the possible techniques applicable to cases that present this situation. This narrative review had as search engines: Pubmed, MedLine, Scielo, Google Scholar, Cochrane, foam searches performed in English and Portuguese, the keywords used for research were: atrophic maxilla, maxillary sinus elevation, “sinus lift”, osteogenesis. From the bibliographic research, 162 articles were obtained, after reading the abstract and according to the interest for the research, these were reduced to 52. Of these, 38 were used. Articles were included in order to compare the older techniques with the new ones, and those articles with less relevance were excluded.
Description
Dissertação para obtenção do grau de Mestre no Instituto Universitário Egas Moniz
Keywords
Maxila atrófica Elevação de seio maxilar Osteogênese