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| dc.contributor.author | Godoy Gallardo, Maria |
|---|---|
| dc.contributor.author | Manzanares-Céspedes, Maria Cristina |
| dc.contributor.author | Sevilla Sánchez, Pablo |
| dc.contributor.author | Nart Molina, José |
| dc.contributor.author | Manzanares, Norberto |
| dc.contributor.author | Manero Planella, José María |
| dc.contributor.author | Gil Mur, Francisco Javier |
| dc.contributor.author | Boyd, Steven K. |
| dc.contributor.author | Rodríguez, Daniel |
| dc.date | 2020-06-28T14:22:08Z |
| dc.date | 2020-06-28T14:22:08Z |
| dc.date | 2016-12 |
| dc.identifier | Godoy-Gallardo, Maria; Manzanares-Céspedes, Maria Cristina; Sevilla, Pablo [et al.]. Evaluation of bone loss in antibacterial coated dental implants: an experimental study in dogs. Materials Science and Engineering: C, 2016, 69, p. 538-545. Disponible en: <https://www.sciencedirect.com/science/article/abs/pii/S0928493116306944?via%3Dihub>. Fecha de acceso: 28 jun. 2020. DOI: 10.1016/j.msec.2016.07.020 |
| dc.identifier | 0928-4931 |
| dc.identifier | https://dx.doi.org/10.1016/j.msec.2016.07.020 |
| dc.identifier.uri | http://hdl.handle.net/20.500.12328/1607 |
| dc.description | The aim of this study was to evaluate the in vivo effect of antibacterial modified dental implants in the first stages of peri-implantitis. Thirty dental implants were inserted in the mandibular premolar sites of 5 beagle dogs. Sites were randomly assigned to Ti (untreated implants, 10 units), Ti_Ag (silver electrodeposition treatment, 10 units), and Ti_TSP (silanization treatment, 10 units). Coated implants were characterized by scanning electron microscopy, interferometry and X-ray photoelectron spectroscopy. Two months after implant insertion, experimental peri-implantitis was initiated by ligature placement. Ligatures were removed 2 months later, and plaque formation was allowed for 2 additional months. Clinical and radiographic analyses were performed during the study. Implant-tissue samples were prepared for micro computed tomography, backscattered scanning electron microscopy, histomorphometric and histological analyses and ion release measurements. X-ray, SEM and histology images showed that vertical bone resorption in treated implants was lower than in the control group (P < 0.05). This effect is likely due to the capacity of the treatments to reduce bacteria colonization on the implant surface. Histological analysis suggested an increase of peri-implant bone formation on silanized implants. However, the short post-ligature period was not enough to detect differences in clinical parameters among implant groups. Within the limits of this study, antibacterial surface treatments have a positive effect against bone resorption induced by peri-implantitis. |
| dc.format | 31 |
| dc.format | application/pdf |
| dc.language | eng |
| dc.publisher | Elsevier |
| dc.relation | Materials Science and Engineering: C |
| dc.relation | 69; |
| dc.relation | info:eu-repo/grantAgreement/ES/1PE/MAT2009-12547 |
| dc.relation | info:eu-repo/grantAgreement/MINECO/6PN/MAT2012-30706 |
| dc.rights | © 2016 Elsevier B.V. All rights reserved. |
| dc.subject | Implants dentals |
| dc.subject | Gossos |
| dc.subject | Bacteris |
| dc.subject | Implantes dentales |
| dc.subject | Perros |
| dc.subject | Bacterias |
| dc.subject | Dental implants |
| dc.subject | Dogs |
| dc.subject | Bacteria |
| dc.subject | 616.3 |
| dc.title | Evaluation of bone loss in antibacterial coated dental implants: an experimental study in dogs |
| dc.type | info:eu-repo/semantics/article |
| dc.type | info:eu-repo/semantics/acceptedVersion |
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