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Anatomia interna do primeiro molar maxilar
| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| PPG_29342 | 420.82 KB | Adobe PDF |
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Abstract(s)
Introdução: o primeiro molar superior é o dente mais complexo e que apresenta mais variações anatómicas da arcada dentária humana.
Objetivo: a elaboração desta revisão bibliográfica pretende demonstrar a íntima relação entre a morfologia dentária, nomeadamente a anatomia interna do sistema de canais radiculares, e o sucesso do tratamento endodôntico.
Métodos: foi elaborada uma revisão bibliográfica, com recurso a bases de dados informáticas como a PubMed, Google Scholar, B-ON e Science Direct e foram incluídos artigos de revisão e artigos de casos clínicos com relevância sobre o domínio científico do tema em causa.
Conclusões: os canais radiculares não identificados durante o tratamento tornam-se um reservatório de bactérias, sendo a sua identificação de grande importância para o sucesso do tratamento endodôntico, demonstrando assim que é fundamental o estudo da anatomia interna das peças dentárias.
Introduction: the first upper molar is the most complex tooth and the one with the most anatomical variations of the human dental arch. Objective: the elaboration of this bibliographic review intends to demonstrate the intimate relationship between dental morphology, namely the internal anatomy of the root canal system of the first maxillary molar, and successful endodontic treatment. Methods: a bibliographic review was made using computer databases such as PubMed, Google Scholar, B-ON and Science Direct, and were included review articles and clinical cases with relevance to the scientific domain of the topic. Conclusions: the unidentified root canals during treatment become a reservoir of bacteria, so their identification being of great importance for the success of the endodontic treatment, thus demonstrating that the study of the internal anatomy of dental pieces is fundamental.
Introduction: the first upper molar is the most complex tooth and the one with the most anatomical variations of the human dental arch. Objective: the elaboration of this bibliographic review intends to demonstrate the intimate relationship between dental morphology, namely the internal anatomy of the root canal system of the first maxillary molar, and successful endodontic treatment. Methods: a bibliographic review was made using computer databases such as PubMed, Google Scholar, B-ON and Science Direct, and were included review articles and clinical cases with relevance to the scientific domain of the topic. Conclusions: the unidentified root canals during treatment become a reservoir of bacteria, so their identification being of great importance for the success of the endodontic treatment, thus demonstrating that the study of the internal anatomy of dental pieces is fundamental.
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Keywords
Anatomia interna Sistema de canais radiculares Ângulo de curvatura CBCT Micro-CT Segundo canal mesiovestibular Internal anatomy Root canal system Curvature angle Second mesiobuccal canal