Repository logo
 
Publication

Physicochemical properties and filling capacity of an experimental iodoform-based paste in primary teeth

2020Journal article Open access
Simple item page
dc.contributor.authorMarques, Renata Pereira de Samuel
dc.contributor.authorMoura-Netto, Cacio
dc.contributor.authorOliveira, Natalia Matsuda de
dc.contributor.authorBresolin, Carmela Rampazzo
dc.contributor.authorMello-Moura, Anna Carolina Volpi
dc.contributor.authorMendes, Fausto Medeiros
dc.contributor.authorNovaes, Tatiane Fernandes
dc.date.accessioned2021-03-31T14:31:05Z
dc.date.available2021-03-31T14:31:05Z
dc.date.issued2020
dc.description.abstractIn this study, we evaluated the physicochemical properties (PCP; radiopacity, flow, pH, and solubility) and the quality of root canal filling provided by an experimental industrialized paste (EP), with the same active ingredients as those of the Guedes Pinto paste, compared with the Vitapex® paste. PCP were analyzed according to the ANSI/ADA laboratory testing methods for endodontic filling and sealing materials. To analyze filling capacity, 120 artificial primary teeth (60 maxillary incisors [MIs] and 60 mandibulary molars [MMs]) were endodontically treated. The teeth were divided into eight groups based on the dental group (MIs or MMs), filling material (Vitapex® or EP), and insertion method (syringe or lentulo). The Image J® software was used to analyze the initial an final digital radiographies of each tooth, measuring and comparing root canal and void areas. The percentage of filling failure areas was obtained. Data were submitted to ANOVA and Tukey test of mean comparison. Regarding PCP, both pastes presented results according the ANSI/ADA standards. Flow capacity: Vitapex: 19.6 mm, EP: 25 mm (p < 0.01); radiopacity: Vitapex: 4.47 mmAl, EP: 6.06 mmAl (p < 0.01); pH after 28 days: Vitapex: 7.79, EP: 8.19 (p = 0.12); and solubility after 28 days: Vitapex: 2.68%, EP: 2.89% (p > 0.05). Regarding filling capacity analysis, EP demonstrated 12.5% of failure against 31.5% of Vitapex (p < 0.01). Compared to Vitapex, EP presented statistically significantly better results in flow, radiopacity, pH, and filling capacity. Molars presented more filling failures than incisors. The insertion method using a syringe and a thin tip was significantly better than that using Lentulo spiral carriers.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1590/1807-3107bor-2020.vol34.0089pt_PT
dc.identifier.eid85089407612
dc.identifier.issn1517-7491
dc.identifier.pmid32785478
dc.identifier.urihttp://hdl.handle.net/10400.14/32424
dc.identifier.wos000651511900001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectDeciduouspt_PT
dc.subjectEndodonticspt_PT
dc.subjectRoot canal obturationpt_PT
dc.subjectToothpt_PT
dc.titlePhysicochemical properties and filling capacity of an experimental iodoform-based paste in primary teethpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage0089pt_PT
oaire.citation.startPagee089pt_PT
oaire.citation.titleBrazilian Oral Researchpt_PT
oaire.citation.volume34pt_PT
person.familyNamePereira de Samuel Marques
person.familyNameMoura-Netto
person.familyNameOliveira
person.familyNameBresolin
person.familyNameVolpi Mello-Moura
person.familyNameMendes
person.familyNameNOVAES
person.givenNameRenata
person.givenNameCacio
person.givenNameNatalia
person.givenNameCarmela
person.givenNameAnna Carolina
person.givenNameFausto
person.givenNameTATIANE
person.identifierC-4429-2012
person.identifier.ciencia-idC411-367A-4B38
person.identifier.ciencia-id3F1D-60C6-E5DC
person.identifier.orcid0000-0002-3686-982X
person.identifier.orcid0000-0003-4495-1126
person.identifier.orcid0000-0002-1534-1815
person.identifier.orcid0000-0003-3996-917X
person.identifier.orcid0000-0002-9420-1721
person.identifier.orcid0000-0003-1711-4103
person.identifier.orcid0000-0003-1288-6470
person.identifier.ridC-4429-2012
person.identifier.ridN-5538-2015
person.identifier.ridE-7067-2010
person.identifier.scopus-author-id57193533854
person.identifier.scopus-author-id24073709300
person.identifier.scopus-author-id7005486164
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationd8d86988-47b2-4c6c-bf98-c8b89d43de14
relation.isAuthorOfPublication5a50fd23-420e-4d4a-86cc-0108350c0333
relation.isAuthorOfPublication54ba59d3-0c65-45ca-9efe-110d2d2edd80
relation.isAuthorOfPublicatione55293e9-2c8b-4aaa-af1e-8e8afed07d34
relation.isAuthorOfPublication4b443757-e753-4c04-a256-66f1d1bd52e4
relation.isAuthorOfPublicationdd17e559-193a-4114-bd1c-a2ce4eb90a68
relation.isAuthorOfPublication11b36255-683c-4d8e-a515-c909eea0cca5
relation.isAuthorOfPublication.latestForDiscovery5a50fd23-420e-4d4a-86cc-0108350c0333

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
20194334.pdf
Size:
253.17 KB
Format:
Adobe Portable Document Format
Download

Collections

CIIS - Contribuições em Revistas Científicas / Contribution to Journals