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Talita Kathleen Correia de Sousa, Fátima Raquel Maia, Sandra Pina, Rui L. Reis, Joaquim Miguel Oliveira, João Pedro Aquiles Carobolante, Ana Lúcia do Amaral Escada, Guilherme Arthur Longhitano and Ana Paula Rosifini Alves
This study focuses on the surface modification of Ti6Al4V scaffolds produced through additive manufacturing using the Powder-Bed Fusion Electron-Beam Melting (PBF-EB) technique. From our perspective, this technique has the potential to enhance implant os...
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Nicola Pranno, Francesca De Angelis, Sara Giulia Fischetto, Edoardo Brauner, Mirko Andreasi Bassi, Annalisa Marrapese, Gerardo La Monaca, Iole Vozza and Stefano Di Carlo
Bone density at the implant site is correlated to the success of osseointegration. The objective of this in vitro study was to evaluate the efficacy of osseodensification burs in increasing bone density using a solid polyurethane foam block model. The os...
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Maarten Glibert, Carine Matthys, Aurélie Van Lancker, Amber Segers and Hugo De Bruyn
The influence of implant surface roughness on implant treatment outcome is still under debate. A rougher implant surface improves osseointegration but yields greater plaque accumulation and biofilm formation. Hybrid implants have a minimally rough compon...
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Jamal Takadoum
When introduced into the body, the implant interacts with biological environment and may suffer corrosion. In addition, when this implant is submitted to friction, it may degrade by tribocorrosion due to the simultaneous action of corrosion by the body l...
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Anne-Françoise Obaton, Jacques Fain, Dietmar Meinel, Athanasios Tsamos, Fabien Léonard, Benoît Lécuelle and Madjid Djemaï
The osseointegration in/around additively manufactured (AM) lattice structures of a new titanium alloy, Ti?19Nb?14Zr, was evaluated. Different lattices with increasingly high sidewalls gradually closing them were manufactured and implanted in sheep. Afte...
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Ana M. Beltrán, Paloma Trueba, Flora Borie, Ana Alcudia, Belén Begines, José A. Rodriguez-Ortiz and Yadir Torres
The use of porous titanium samples fabricated by space-holder powder metallurgy with bioactive coatings has already been reported to prevent resorption of the bone surrounding the implant and improve osseointegration, respectively. However, the presence ...
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Christian Voelkner, Issam Assi, Willi Karberg, Regina Lange, Sven Neuber, Christiane A. Helm, Martina Gruening, J. Barbara Nebe, Ingo Barke and Sylvia Speller
Molecular surface gradients can constitute electric field landscapes and serve to control local cell adhesion and migration. Cellular responses to electric field landscapes may allow the discovery of routes to improve osseointegration of implants. Flat m...
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Piotr Kosior, Piotr Kuropka, Maciej Janeczek, Marcin Mikulewicz, Wojciech Zakrzewski and Maciej Dobrzynski
The purpose of this study was to present the level of bone tissue deformation after drilling under variable conditions in three different dental implant systems in a microscopic analysis. Straumann, Osstem, and S-Wide systems were used to drill boreholes...
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Truc Thi Hoang Nguyen, Mi Young Eo, Buyanbileg Sodnom-Ish, Hoon Myoung and Soung Min Kim
The failed dental implant associated with maxillary sinusitis is a multifactorial phenomenon and should be investigated thoroughly. The inflammatory process induced by accumulated biofilm and wear debris may increase mucous secretion and mucous thickenin...
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Mayra Eliana Valencia Zapata, José Herminsul Mina Hernandez, Carlos David Grande Tovar, Carlos Humberto Valencia Llano, Blanca Vázquez-Lasa, Julio San Román and Luis Rojo
Acrylic bone cement (ABC) is one of the most used materials in orthopedic surgery, mainly for the fixation of orthopedic implants to the bone. However, ABCs usually present lack of biological activity and osseointegration capacity that leads to loosening...
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