A method for retrieving endodontic or atypical nonendodontic separated instruments from the root canal: a report of two cases

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dc.contributor.authorMonteiro, Jardel C.amilo do Carmo
dc.contributor.authorKuga, Milton C.arlos
dc.contributor.authorDantas, Andrea A.bi Rached
dc.contributor.authorJordão-Basso, Keren C.ristina Fagundes
dc.contributor.authorKeine, Katia C.ristina
dc.contributor.authorRuchaya, Prashant J.ay
dc.contributor.authorFaria, Gisele
dc.contributor.authorLeonardo, Renato de Toledo
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T17:23:07Z
dc.date.available2018-12-11T17:23:07Z
dc.date.issued2014-11-01
dc.description.abstractAIM: This clinical report presents a new method for retrieving separated instruments from the root canal with minimally invasive procedures. BACKGROUND: The presence of separated instrument in root canal may interfere in the endodontic treatment prognosis. There are several recommended methods to retrieve separated instruments, but some are difficult in clinically practice. CASE REPORT: This study describes two cases of separated instrument removal from the root canal using a stainless-steel prepared needle associated with a K-file. Case 1 presented a fractured gutta-percha condenser within the mandibular second premolar, it was separated during incorrect intracanal medication calcium hydroxide placement. Case 2 had a fractured sewing needle within the upper central incisor that the patient used to remove food debris from the root canal. After cervical preparation, the fractured instruments were fitted inside a prepared needle and then an endodontic instrument (#25 K-file) was adapted with clockwise turning motion between the needle inner wall and the fragment. CONCLUSION: The endodontic or atypical nonendodontic separated instrument may be easily pull on of the root canal using a single and low cost device. CLINICAL SIGNIFICANCE: The methods for retrieving separated instruments from root canal are difficult and destructive procedures. The present case describes a simple method to solve this problem.en
dc.description.affiliationProfessor, Department of Endodontics, Dentalis, Redentor School Itaperuna, Rio de Janeiro, Brazil
dc.description.affiliationAssociate Professor, Faculdade de Odontologia de Araraquara, FOAr-UNESP, Departamento de Odontologia Restauradora - 3°andar. Rua Humaitá 1680 Centro CEP 14801-903, Araraquara São Paulo, Brazil, e-mail: miltoncarloskuga@hotmail.com
dc.description.affiliationProfessor, Department of Restorative Dentistry, Araraquara Dental School, UNESP-Univ Estadual Paulista, Araraquara, SãoPaulo, Brazil
dc.description.affiliationPostgraduate Student, Department of Restorative Dentistry, Araraquara Dental School, UNESP-Univ Estadual Paulista, Araraquara, SãoPaulo, Brazil
dc.description.affiliationPostdoctoral Student, Department of Physiology and Pathology, Araraquara Dental School, UNESP-Univ Estadual Paulista, Araraquara, São Paulo, Brazil
dc.description.affiliationProfessor, Department of Restorative Dentistry, Araraquara Dental School, UNESP-Univ Estadual Paulista, Araraquara, São Paulo, Brazil
dc.description.affiliationAssociate Professor, Department of Restorative Dentistry, Araraquara Dental School, UNESP-Univ Estadual Paulista, Araraquara, São Paulo, Brazil
dc.format.extent770-774
dc.identifier.citationThe journal of contemporary dental practice, v. 15, n. 6, p. 770-774, 2014.
dc.identifier.issn1526-3711
dc.identifier.scopus2-s2.0-84973483331
dc.identifier.urihttp://hdl.handle.net/11449/176926
dc.language.isoeng
dc.relation.ispartofThe journal of contemporary dental practice
dc.relation.ispartofsjr0,263
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectBroken
dc.subjectDantas AAR
dc.subjectde Toledo Leonardo R. A Method for retrieving Endodontic or Atypical Nonendodontic separated Instruments from the Root Canal: A Report of Two Cases. J Contemp Dent Pract 2014;15(6):770-774. Source of support: Nil Conflict of interest: None declared.
dc.subjectEndodontic
dc.subjectFaria G
dc.subjectFracture
dc.subjectInstruments
dc.subjectJordão-Basso KCF
dc.subjectKeine KC
dc.subjectKuga MC
dc.subjectretrieval
dc.subjectRuchaya PJ
dc.subjectSeparated. How to cite this article: do Carmo Monteiro JC
dc.titleA method for retrieving endodontic or atypical nonendodontic separated instruments from the root canal: a report of two casesen
dc.typeArtigo
unesp.author.lattes7460825090327014[3]
unesp.author.orcid0000-0002-8309-8837[3]
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Artigos - Odontologia Restauradora - FOAR
Artigos - Fisiologia e Patologia - FOAR