Preliminary Study on the Assessment of the Marginal Fit of Three-Dimensional Methacrylate Oligomer Phosphine Oxide Provisional Fixed Dental Prostheses Made by Digital Light Processing

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dc.contributor.authorMolinero Mourelle, Pedro
dc.contributor.authorGómez Polo, Miguel
dc.contributor.authorGómez Polo, Cristina
dc.contributor.authorOrtega Sánchez, Rocío
dc.contributor.authorRío Highsmith, Jaime del
dc.contributor.authorCelemín Viñuela, Alicia
dc.date.accessioned2022-05-12T15:03:24Z
dc.date.available2022-05-12T15:03:24Z
dc.date.issued2020
dc.description.abstractThis article aimed to assess the marginal fit of methacrylate-oligomer-phosphine-oxide curable-resin provisional-fixed dental prostheses made by digital-light-processing (DLP) three-dimensional (3D) printing. A stainless-steel master model with two abutments was scanned, and five three-unit provisional bridges were designed and printed in VITA shade A3.5 curable resin in 50 μm-thick layers. The marginal fit of each abutment was measured at six points using a profile projector. A descriptive data analysis of the fit measurements was performed by descriptive and explorative processes with the SPSS software. The curable-resin provisional restorations made by DLP 3D printing reached values of 46.37 μm (SD: 29.58 μm), which were considered clinically acceptable, with values similar to polyethylene-methacrylate and polyether-ether-ketone provisional restorations.spa
dc.description.filiationUEMspa
dc.description.impactNo data JCR 2020spa
dc.description.impactNo data SJR 2020spa
dc.description.impactNo data IDR 2020spa
dc.description.sponsorshipSin financiaciónspa
dc.identifier.citationMolinero-Mourelle, P., Gómez-Polo, M., Gómez-Polo, C., Ortega, R., Río Highsmith, J., & Celemín-Viñuela, A. (2020). Preliminary Study on the Assessment of the Marginal Fit of Three-Dimensional Methacrylate Oligomer Phosphine Oxide Provisional Fixed Dental Prostheses Made by Digital Light Processing. Prosthesis, 2(3), 240–245. https://doi.org/10.3390/prosthesis2030021spa
dc.identifier.doi10.3390/prosthesis2030021
dc.identifier.issn2673-1592
dc.identifier.urihttp://hdl.handle.net/11268/11233
dc.language.isoengspa
dc.peerreviewedSispa
dc.rightsAttribution 4.0 International*
dc.rights.accessRightsopen accessspa
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/*
dc.subject.otherPrótesis dentalspa
dc.subject.unescoOdontologíaspa
dc.subject.unescoTecnología médicaspa
dc.titlePreliminary Study on the Assessment of the Marginal Fit of Three-Dimensional Methacrylate Oligomer Phosphine Oxide Provisional Fixed Dental Prostheses Made by Digital Light Processingspa
dc.typejournal articlespa
dspace.entity.typePublication

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