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dc.creatorBaus Domínguez, Maríaes
dc.creatorOliva-Ferrusola, Elenaes
dc.creatorMaza-Solano, Serafínes
dc.creatorRuiz-de-León, Gonzaloes
dc.creatorSerrera Figallo, María de los Ángeleses
dc.creatorGutiérrez Pérez, José Luises
dc.creatorTorres-Lagares, Danieles
dc.creatorMacías García, Lauraes
dc.date.accessioned2024-06-07T13:02:25Z
dc.date.available2024-06-07T13:02:25Z
dc.date.issued2024-05-29
dc.identifier.citationBaus Domínguez, M., Oliva-Ferrusola, E., Maza-Solano, S., Ruiz-de-León, G., Serrera Figallo, M.d.l.Á., Gutiérrez Pérez, J.L.,...,Macías García, L. (2024). Biological Response of the Peri-Implant Mucosa to Different Definitive Implant Rehabilitation Materials. Polymers, 16 (11). https://doi.org/10.3390/polym16111534.
dc.identifier.issn2073-4360es
dc.identifier.urihttps://hdl.handle.net/11441/160100
dc.description.abstractBackground: Sealing the peri-implant tissue is a determining factor for long-term implant survival. In the transmucosal region, the cervical fraction of the prosthetic crown is in contact with these tissues, so mucointegration will also be influenced by the biomaterial used for the prosthetic restoration. This study aims to compare the tissue response generated by definitive restorative materials and polymeric materials from a histological point of view. Methods: This study performed an observational prospective cohort study in which biopsies of the peri-implant mucosa were taken after placement of implant-supported prosthetic restorations made of different materials (zirconium oxide, lithium disilicate, and PMMA). Results: A statistically significant difference was observed in the increase in the thickness of the non-keratinized epithelium when comparing the definitive materials (zirconium oxide/lithium disilicate) vs. the provisional material (PMMA) and in the number of collagen fibers when comparing zirconium oxide and lithium disilicate. Conclusions: This study found that zirconia is the material that presents the most adequate biological response of peri-implant tissues. It shows a lower intensity of inflammatory cellular content, a total normality in the number of collagen fibers (the arrangement of the fibers is normal in 90% of the cases), and vascular proliferation of connective tissue in 83% of the cases. These parameters make it a material with a predictable response. Similarly, only the following slight statistically significant differences between the definitive and provisional materials are observed, indicating that the biological response generated by the provisional material (PMMA) is not very different from that obtained with the placement of the definitive restoration.es
dc.formatapplication/pdfes
dc.format.extent21 p.es
dc.language.isoenges
dc.publisherMDPIes
dc.relation.ispartofPolymers, 16 (11).
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectHistological evaluationes
dc.subjectDental materialses
dc.subjectGingival fibroblastes
dc.subjectMucointegrationes
dc.subjectDental implantses
dc.subjectZirconiumes
dc.subjectPolymethylmethacrylatees
dc.subjectLithium disilicatees
dc.titleBiological Response of the Peri-Implant Mucosa to Different Definitive Implant Rehabilitation Materialses
dc.typeinfo:eu-repo/semantics/articlees
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Citología e Histología Normal y Patológicaes
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Estomatologíaes
dc.relation.publisherversionhttps://www.mdpi.com/2073-4360/16/11/1534es
dc.identifier.doi10.3390/polym16111534es
dc.journaltitlePolymerses
dc.publication.volumen16es
dc.publication.issue11es

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