Comparation between photodynamic therapy and a bactericidal solution in the treatment of dental alveolitis microbiological evaluation

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dc.contributor.authorHAYEK, R.R.A.pt_BR
dc.contributor.authorYAMADA JUNIOR, A.M.pt_BR
dc.contributor.authorGARCEZ, A.S.pt_BR
dc.contributor.authorNUNEZ, S.C.pt_BR
dc.contributor.authorSUZUKI, L.C.pt_BR
dc.contributor.authorRIBEIRO, M.S.pt_BR
dc.coverageInternacionalpt_BR
dc.date.accessioned2022-02-16T17:52:22Z
dc.date.available2022-02-16T17:52:22Z
dc.date.issued2004pt_BR
dc.description.abstractPhotodynamic therapy is a new therapeutic modality to treat microbial infections. The aim of this pilot study was to compare this new therapeutic approach with clorhexidine in mini pigs induced alveolitis. Alveolitis is an inflammatory disease that involves the superficial bone layer in the dental alveolus. Eight dental elements were extracted from mini pigs and immediately after the alveolus were contaminated with Streptoccocus aureus. After seven days the area presented edema and hyperemia. In the clorhexidine group the alveolus were debrided and irrigated with a 0.12% solution of clorhexidine. In Laser group the alveolus were debrided and photodynamic therapy was performed consisting in the application of a azulene paste inside the alveolus with a preirradiation time of 5 minutes followed by irradiation with a low power diode laser, ?= 685 nm, P= 50 mW, E= 9 J, for 3 minutes. Microbiological samples were harvested before and after treatment for both groups with sterile paper points. The results showed bacterial reduction in both groups, although photodynamic therapy was significantly more effective to reduce the population of S. aureus. This finding indicates that photodynamic therapy can be an alternative method to the treatment of alveolitis.pt_BR
dc.format.extent110-110pt_BR
dc.identifier.citationHAYEK, R.R.A.; YAMADA JUNIOR, A.M.; GARCEZ, A.S.; NUNEZ, S.C.; SUZUKI, L.C.; RIBEIRO, M.S. Comparation between photodynamic therapy and a bactericidal solution in the treatment of dental alveolitis microbiological evaluation. <b>Brazilian Dental Journal</b>, v. 15, p. 110-110, 2004. Special issue. Disponível em: http://repositorio.ipen.br/handle/123456789/32752.
dc.identifier.issn0103-6440pt_BR
dc.identifier.orcid0000-0002-4203-1134pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4203-1134
dc.identifier.percentilfiSem Percentilpt_BR
dc.identifier.percentilfiCiteScoreSem Percentil CiteScorept_BR
dc.identifier.suplementoSpecial issuept_BR
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/32752
dc.identifier.vol15pt_BR
dc.relation.ispartofBrazilian Dental Journalpt_BR
dc.rightsopenAccesspt_BR
dc.sourceInternational Congress on Laser in Dentistry, 9th, July 21-24, 2004, São Paulo, SPpt_BR
dc.subjectdentistry
dc.subjectphotodynamic therapy
dc.subjectgermicides
dc.subjectinflammation
dc.titleComparation between photodynamic therapy and a bactericidal solution in the treatment of dental alveolitis microbiological evaluationpt_BR
dc.typeResumos em periódicospt_BR
dspace.entity.typePublication
ipen.autorMARTHA SIMOES RIBEIRO
ipen.autorSILVIA CRISTINA NUNEZ
ipen.autorAECIO MASSAYOSHI YAMADA JUNIOR
ipen.codigoautor574
ipen.codigoautor3759
ipen.codigoautor3248
ipen.contributor.ipenauthorMARTHA SIMOES RIBEIRO
ipen.contributor.ipenauthorSILVIA CRISTINA NUNEZ
ipen.contributor.ipenauthorAECIO MASSAYOSHI YAMADA JUNIOR
ipen.date.recebimento22-02
ipen.identifier.fiSem F.I.pt_BR
ipen.identifier.fiCiteScoreSem CiteScorept_BR
ipen.identifier.ipendoc10875pt_BR
ipen.type.genreResumo
relation.isAuthorOfPublication36215a53-0150-4910-91d7-9559717b62d7
relation.isAuthorOfPublication8e1301a8-69c4-4aa3-a893-5a23b5328a83
relation.isAuthorOfPublication75bfc40b-e2a3-4593-a784-f7416cfc9837
relation.isAuthorOfPublication.latestForDiscovery75bfc40b-e2a3-4593-a784-f7416cfc9837
sigepi.autor.atividadeRIBEIRO, M.S.:574:920:Npt_BR
sigepi.autor.atividadeYAMADA JUNIOR, A.M.:3248:-1:S
sigepi.autor.atividadeNUNEZ, S.C.:3759:920:N
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