1. Repositório Institucional da Universidade Federal de Sergipe - RI/UFS
  2. PRODUÇÃO CIENTÍFICA
  3. DOD - Departamento de Odontologia (São Cristóvão)
  4. DOD - Artigos de periódicos
Use este identificador para citar ou linkar para este item: https://ri.ufs.br/jspui/handle/riufs/24673
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Campo DCValorIdioma
dc.contributor.authorBrito Júnior, Manoel-
dc.contributor.authorNormanha, João Américo-
dc.contributor.authorCamilo, Carla Cristina-
dc.contributor.authorFaria e Silva, André Luis-
dc.contributor.authorSaquy, Paulo César-
dc.contributor.authorFerraz, Maria Ãngela Arêa Leão-
dc.contributor.authorSilva Sousa, Yara Teresinha Correa-
dc.date.accessioned2026-02-26T19:31:41Z-
dc.date.available2026-02-26T19:31:41Z-
dc.date.issued2015-
dc.identifier.citationBRITO JÚNIOR, M. et al. Alternative techniques to remove fractured instrument fragments from the apical third of root canals: report of two cases. Brazilian Dental Journal, Ribeirão Preto, v. 26, n. 1, p. 79–85, 2015. Disponível em: https://www.scielo.br/j/bdj/a/GhnvhpxkZ3nmsSHkNkY9BCk/?lang=en. Acesso em: 26 fev. 2026.pt_BR
dc.identifier.issn1806-4760-
dc.identifier.urihttps://ri.ufs.br/jspui/handle/riufs/24673-
dc.languageengpt_BR
dc.publisherFundação Odontológica de Ribeirão Pretopt_BR
dc.relation.ispartofBrazilian Dental Journalpt_BR
dc.subjectFractured instrumenteng
dc.subjectRoot canal therapyeng
dc.subjectExtractorseng
dc.titleAlternative techniques to remove fractured instrument fragments from the apical third of root canals: report of two casespt_BR
dc.typeArtigopt_BR
dc.identifier.licenseCreative Commons Atribuição-NãoComercial 4.0 Internacional (CC BY-NC 4.0)pt_BR
dc.description.resumoThis paper describes two cases of instrument fragment removal from the apical thirds of root canals using a customized extractor and a modified needle technique, respectively. In case 1, a customized extractor was manufactured to remove a bur fragment located in the apical root canal of a maxillary central incisor. The use of this extractor enabled successful and conservative removal of the instrument fragment. In case 2, a modified injection needle was used as a trepan to gain access around an instrument fragment located in the curved apical portion of the mesiobuccal canal of a mandibular molar. A segment of steel wire was inserted into the needle lumen to engage the metallic fragment, enabling its removal with counter-clockwise rotation and a simultaneous pull-out motion. Alternative and creative methods are useful for the management of intracanal metallic fragments during root canal treatment.pt_BR
dc.description.localRibeirão Pretopt_BR
dc.identifier.doihttps://doi.org/10.1590/0103-6440201302446-
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