Human pulpal response to direct pulp capping with an adhesive system

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dc.contributor.authorPereira, J. C.
dc.contributor.authorSegala, A. D.
dc.contributor.authorCosta, CAS
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:45:43Z
dc.date.available2014-05-20T13:45:43Z
dc.date.issued2000-06-01
dc.description.abstractPurpose: To evaluate clinically and microscopically the human pulp response when directly capped with an adhesive system or calcium hydroxide over short (9-12 days) and long (53-204 days) experimental periods. Materials and Methods: Fifty-one sound human premolars scheduled for orthodontic extraction, had their pulp horns gently exposed with a diamond point. Debris in the pulp wound was washed out with a sterile saline solution. The pulps were then capped with either an adhesive system (Scotchbond Multi-Purpose Plus) or calcium hydroxide. All teeth were subsequently restored with resin-based composite (Z-100) according to the manufacturer's instructions. After the experimental periods, the teeth were extracted and processed for light microscopic examination. Results: Short-term: the pulp tissue capped with SBMP-P exhibited dilated and congested blood vessels associated with a mo;derate inflammatory response and blanching of pulp cell nuclei. Long-term: no evidence of healing and bridge formation was observed. A persistent mild inflammatory pulp response was present. Micro-abscesses were detected in three cases associated with bacterial infiltration. Calcium hydroxide stimulated early pulp repair and dentin bridging which extended into the longest period.en
dc.description.affiliationUniv São Paulo, Bauru Sch Dent, Dept Operat Dent, BR-17012701 Bauru, SP, Brazil
dc.description.affiliationUNESP Araraquara, Sch Dent, Dept Physiol & Pathol, São Paulo, Brazil
dc.description.affiliationUnespUNESP Araraquara, Sch Dent, Dept Physiol & Pathol, São Paulo, Brazil
dc.format.extent139-147
dc.identifierhttp://www.amjdent.com/previousarticles.htm
dc.identifier.citationAmerican Journal of Dentistry. San Antonio: Mosher & Linder, Inc., v. 13, n. 3, p. 139-147, 2000.
dc.identifier.issn0894-8275
dc.identifier.lattes4517484241515548
dc.identifier.urihttp://hdl.handle.net/11449/16108
dc.identifier.wosWOS:000089170100007
dc.language.isoeng
dc.publisherMosher & Linder, Inc
dc.relation.ispartofAmerican Journal of Dentistry
dc.relation.ispartofjcr0.760
dc.relation.ispartofsjr0,509
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleHuman pulpal response to direct pulp capping with an adhesive systemen
dc.typeArtigo
dcterms.licensehttp://www.amjdent.com/AJDInformationforAuthors-709.pdf
dcterms.rightsHolderMosher & Linder, Inc
unesp.author.lattes4517484241515548
unesp.author.orcid0000-0002-7455-6867[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araraquarapt

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