Surface and Biomechanical Study of Titanium Implants Modified by Laser With and Without Hydroxyapatite Coating, in Rabbits

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dc.contributor.authorSisti, Karin E. [UNESP]
dc.contributor.authorde Rossi, Rafael
dc.contributor.authorBrochado Antoniolli, Andreia M.
dc.contributor.authorAydos, Ricardo D.
dc.contributor.authorGuastaldi, Antonio C. [UNESP]
dc.contributor.authorQueiroz, Thallita P. [UNESP]
dc.contributor.authorGarcia, Idelmo Rangel [UNESP]
dc.contributor.authorPiattelli, Adriano
dc.contributor.authorTavares, Hewerson S. [UNESP]
dc.contributor.institutionUniversidade Federal de Mato Grosso do Sul (UFMS)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv G dAnnunzio
dc.date.accessioned2013-09-30T18:31:49Z
dc.date.accessioned2014-05-20T13:43:10Z
dc.date.available2013-09-30T18:31:49Z
dc.date.available2014-05-20T13:43:10Z
dc.date.issued2012-06-01
dc.description.abstractSurface and biomechanical analysis of titanium implant surfaces modified by laser beam with and without hydroxyapatite. Titanium implants with 3 different surfaces were inserted into the tibias of 30 rabbits: group I (GI) machined surface (control group), group II irradiated with laser (GII), and group III irradiated with laser and hydroxyapatite coating applied-biomimetic method (GIII). Topographical analysis with scanning electron microscopy was made before surgery in the tibia. These rabbits were distributed into 2 periods of observation: 4 and 8 weeks postsurgery, after which biomechanical analysis (removal torque) was conducted. Statistical analysis used the Student-Newman-Keuls method. Surface showed roughness in GII and GIII. Biomechanical analysis demonstrated values with significant differences in GII and GIII. Titanium implants modified by laser irradiation can increase osseointegration during the initial phase.en
dc.description.affiliationUniversidade Federal de Mato Grosso do Sul (UFMS), UFMS, Campo Grande, Brazil
dc.description.affiliationUNESP, Biomat Grp, Inst Chem, Araraquara, Brazil
dc.description.affiliationUniversidade Federal de Mato Grosso do Sul (UFMS), Dept Surg Clin, Campo Grande, Brazil
dc.description.affiliationUniversidade Federal de Mato Grosso do Sul (UFMS), Dept Vet, Campo Grande, Brazil
dc.description.affiliationSão Paulo State Univ, UNESP, Dent Sch Aracatuba, São Paulo, Brazil
dc.description.affiliationUNESP, Integrated Clin FOA, Aracatuba, Brazil
dc.description.affiliationUNESP, Dept Surg, Aracatuba, Brazil
dc.description.affiliationUniv G dAnnunzio, UNICH, Dept Appl Sci Oral & Dent Dis, Chieti, Italy
dc.description.affiliationSão Paulo State Univ UNESP, Sch Dent Araraquara, Dept Diag & Surg, Araraquara, Brazil
dc.description.affiliationUnespUNESP, Biomat Grp, Inst Chem, Araraquara, Brazil
dc.description.affiliationUnespSão Paulo State Univ, UNESP, Dent Sch Aracatuba, São Paulo, Brazil
dc.description.affiliationUnespUNESP, Integrated Clin FOA, Aracatuba, Brazil
dc.description.affiliationUnespUNESP, Dept Surg, Aracatuba, Brazil
dc.description.affiliationUnespSão Paulo State Univ UNESP, Sch Dent Araraquara, Dept Diag & Surg, Araraquara, Brazil
dc.format.extent231-237
dc.identifierhttp://dx.doi.org/10.1563/AAID-JOI-D-10-00030
dc.identifier.citationJournal of Oral Implantology. Lawrence: Allen Press Inc, v. 38, n. 3, p. 231-237, 2012.
dc.identifier.doi10.1563/AAID-JOI-D-10-00030
dc.identifier.issn0160-6972
dc.identifier.urihttp://hdl.handle.net/11449/15027
dc.identifier.wosWOS:000306673600005
dc.language.isoeng
dc.publisherAllen Press Inc
dc.relation.ispartofJournal of Oral Implantology
dc.relation.ispartofjcr1.212
dc.relation.ispartofsjr0,569
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectrabbitsen
dc.subjectlasersen
dc.subjecttitaniumen
dc.subjectdental implantsen
dc.subjectdurapatiteen
dc.titleSurface and Biomechanical Study of Titanium Implants Modified by Laser With and Without Hydroxyapatite Coating, in Rabbitsen
dc.typeArtigo
dcterms.licensehttp://www.joionline.org/userimages/ContentEditor/1240858717108/Terms_and_Conditions_ORIM1.pdf
dcterms.rightsHolderAllen Press Inc
unesp.author.lattes6443430122330366[5]
unesp.author.orcid0000-0002-6433-3555[5]
unesp.author.orcid0000-0002-2464-8181[6]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araçatubapt
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araraquarapt

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Artigos - Cirurgia e Clínica Integrada - FOA
Artigos - Diagnóstico e Cirurgia - FOAR