Clinical and Microbiologic Follow-Up Evaluations After Non-Surgical Periodontal Treatment With Erbium:YAG Laser and Scaling and Root Planing

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dc.contributor.authorValerio Lopes, Beatriz Maria [UNESP]
dc.contributor.authorTheodoro, Letícia Helena [UNESP]
dc.contributor.authorMelo, Rafaela Fernanda [UNESP]
dc.contributor.authorde Azevedo Thompson, Gloria Maria [UNESP]
dc.contributor.authorMarcantonio, Rosemary Adriana Chierici [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionCentro Universitário da Fundação Educacional de Barretos (UNIFEB)
dc.date.accessioned2013-09-30T18:31:58Z
dc.date.accessioned2014-05-20T13:45:29Z
dc.date.available2013-09-30T18:31:58Z
dc.date.available2014-05-20T13:45:29Z
dc.date.issued2010-05-01
dc.description.abstractBackground: This study compared erbium-doped: yttrium, aluminum, and garnet (Er:YAG) laser irradiation (100 mJ/pulse; 10 Hz; 12.9 J/cm(2)) with or without conventional scaling and root planing (SRP) to SRP only for treatment of periodontal pockets.Methods: Nineteen patients with pockets from 5 to 9 mm were included. In a split-mouth design, each site was allocated to a treatment group: 1) SRPL, SRP and laser; 2) L, laser; 3) SRP, SRP only; and 4) C, no treatment. Clinical parameters of probing depth (PD), gingival recession, and clinical attachment level (CAL) were evaluated at baseline and 1, 3, 6, and 12 months after treatment. Visible plaque index, gingival bleeding index (GI), bleeding on probing (BOP), and subgingival plaque samples were also measured 12 days postoperatively, in addition to the above mentioned months. Intergroup and intragroup statistical analyses were performed (P<0.05).Results: GI decreased for SRPL and increased for L, SRP, and C (P <0.05) 12 days postoperatively and decreased for SRPL and SRP (P <0.05) 3, 6, and 12 months after baseline; BOP and PD decreased for all treated groups (P<0.01) 3, 6, and 12 months after treatment. CAL gain was significant for SRPL, L, and SRP (P<0.05) 3, 6, and 12 months postoperatively. SRPL and L presented a significant reduction in the percentage of sites with bacteria 6 and 12 months after treatment (P<0.05).Conclusion: Non-surgical periodontal treatment with Er:YAG laser may be an alternative treatment for reduction and control of the proliferation of microorganisms in persistent periodontitis. J Periodontol 2010;81:682-691.en
dc.description.affiliationUNESP São Paulo State Univ, Araraquara Dent Sch, Dept Periodontol, BR-14801903 São Paulo, Brazil
dc.description.affiliationUniv Ctr Educ Fdn Barretos, Barretos Dent Sch, Dept Periodontol, São Paulo, Brazil
dc.description.affiliationUnespUNESP São Paulo State Univ, Araraquara Dent Sch, Dept Periodontol, BR-14801903 São Paulo, Brazil
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.format.extent682-691
dc.identifierhttp://dx.doi.org/10.1902/jop.2010.090300
dc.identifier.citationJournal of Periodontology. Chicago: Amer Acad Periodontology, v. 81, n. 5, p. 682-691, 2010.
dc.identifier.doi10.1902/jop.2010.090300
dc.identifier.issn0022-3492
dc.identifier.lattes3534044399884035
dc.identifier.lattes4774447118127346
dc.identifier.urihttp://hdl.handle.net/11449/16005
dc.identifier.wosWOS:000283021000006
dc.language.isoeng
dc.publisherAmer Acad Periodontology
dc.relation.ispartofJournal of Periodontology
dc.relation.ispartofjcr3.392
dc.relation.ispartofsjr1,408
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectClinical trialen
dc.subjectlasersen
dc.subjectperiodontitisen
dc.subjectscaling and root planingen
dc.titleClinical and Microbiologic Follow-Up Evaluations After Non-Surgical Periodontal Treatment With Erbium:YAG Laser and Scaling and Root Planingen
dc.typeArtigo
dcterms.licensehttp://www.joponline.org/page/permissionRequests.jsp
dcterms.rightsHolderAmer Acad Periodontology
unesp.author.lattes3534044399884035
unesp.author.lattes4774447118127346
unesp.author.orcid0000-0002-5052-7439[5]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araraquarapt

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