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Obturação com a técnica híbrida de Tagger: revisão integrativa
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| Projeto de pós-graduação_39683 | 491.8 KB | Adobe PDF |
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Abstract(s)
O prognóstico do tratamento endodôntico está fortemente relacionado com a obturação e selamento eficaz do sistema de canais radiculares após a preparação químico-mecânica. Esta etapa é um desafio na prática clínica, pois visa evitar a criação de áreas propicias para infiltrações e o desenvolvimento de microorganismos permitindo a prevenção e/ou cura de lesões perirradiculares. A qualidade da obturação é influenciada pela complexidade anatómica do sistema de canais radiculares, caracterizado pela presença de curvaturas e irregularidades, ramificações, istmos e canais laterais. Existem muitas técnicas de obturação, mas neste estudo focámo-nos em técnicas de condensação aquecida, nomeadamente a técnica híbrida de Tagger, que deve promover um maior preenchimento tridimensional dos canais principais e acessórios e especialmente em canais curvos. Desta forma, o objetivo desta dissertação é validar a eficácia da obturação da técnica Híbrida de Tagger quando comparada com outras técnicas de obturação. Pretendeu-se também mapear o número e metodologia dos estudos encontrados. Para isso, foi efetuada uma pesquisa bibliográfica nas bases de dados MEDLINE/PubMed, ScienceDirect e B-On, que teve início em Junho de 2024 e término em Agosto de 2024, seguindo a estratégia de pesquisa PICO. Para o efeito aos termos “Tagger Hybrid” e “thermomechanic technique” foram adicionados termos de pesquisa “Endodontic treatment e “Root canal obturation”. No final deste processo de seleção, foram encontrados 16 artigos que foram incluídos nesta revisão integrativa, sendo todos eles estudos in vitro. Conclusão: Após análise dos mesmos verifica-se que a técnica de obturação híbrida de Tagger é uma opção viável no tratamento do sistema de canais radiculares pois apresenta resultados de alguma forma semelhantes às outras técnicas que estão disponíveis. Contudo, para canais laterais e ovais não é tão eficaz como as outras técnicas. É ainda de salientar que nenhuma das técnicas existentes consegue alcançar a obturação perfeita, livre de espaços e com o preenchimento total do sistema de canais radiculares.
The prognosis of endodontic treatment is strongly related to the effective filling and sealing of the root canal system after chemical-mechanical preparation. This stage is a challenge in clinical practice, as it aims to avoid the creation of areas conducive to infiltrations and the development of microorganisms. The quality of the filling is influenced by the anatomical complexity of the root canal system, characterized by the presence of curvatures and irregularities, branches, isthmus and lateral canals. There are many filling techniques but in this study we focused on heated condensation techniques, namely the hybrid Tagger technique, which should promote a greater three-dimensional filling of the main and accessory channels and especially in curved channels. Thus, the objective of this dissertation is to validate the effectiveness of the Tagger's Hybrid filling technique when compared to other filling techniques. To this end, a literature search was carried out in the MEDLINE/PubMed, ScienceDirect and B-On databases, which began in June 2024 and ended in August 2024, following the PICO search strategy. At the end of this selection process, 16 articles were found that were included in this integrative review. After analyzing them, it is verified that the hybrid Tagger filling technique is a viable option in the treatment of root canals because it presents results somewhat similar to the other techniques that are available. However, for lateral and oval canals it is not as effective as the other techniques. It should also be noted that none of the existing techniques can achieve perfect filling, free of spaces and with the total filling of the root canal system.
The prognosis of endodontic treatment is strongly related to the effective filling and sealing of the root canal system after chemical-mechanical preparation. This stage is a challenge in clinical practice, as it aims to avoid the creation of areas conducive to infiltrations and the development of microorganisms. The quality of the filling is influenced by the anatomical complexity of the root canal system, characterized by the presence of curvatures and irregularities, branches, isthmus and lateral canals. There are many filling techniques but in this study we focused on heated condensation techniques, namely the hybrid Tagger technique, which should promote a greater three-dimensional filling of the main and accessory channels and especially in curved channels. Thus, the objective of this dissertation is to validate the effectiveness of the Tagger's Hybrid filling technique when compared to other filling techniques. To this end, a literature search was carried out in the MEDLINE/PubMed, ScienceDirect and B-On databases, which began in June 2024 and ended in August 2024, following the PICO search strategy. At the end of this selection process, 16 articles were found that were included in this integrative review. After analyzing them, it is verified that the hybrid Tagger filling technique is a viable option in the treatment of root canals because it presents results somewhat similar to the other techniques that are available. However, for lateral and oval canals it is not as effective as the other techniques. It should also be noted that none of the existing techniques can achieve perfect filling, free of spaces and with the total filling of the root canal system.
Description
Keywords
Tratamento endodôntico Técnica híbrida de Tagger Técnica termomecânica Obturação do canal radicular Endodontic treatment Tagger hybrid Thermomechanic technique Root canal obturation