Results 1 to 10 of about 628,552 (404)

Prolonged Inhibition of Streptococcus mutans Growth and Biofilm Formation by Sustained Release of Chlorhexidine from Varnish Coated Dental Abutments: An in Vitro Study [PDF]

International Journal of Dentistry, 2022
Background. It has been confirmed that bacterial biofilm covering dental implants is the main microbial source causing preimplant infectious and inflammatory diseases.
Mark Feldman, Walid Shaaban Moustafa Elsayed, Michael Friedman, Irith Gati, Doron Steinberg, Hesham Marei   +5 more
doaj   +3 more sources

Number of dental abutments influencing the biomechanical behavior of tooth‒implant-supported fixed partial dentures: A finite element analysis [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects, 2020
Background. Local or systemic issues might prevent installing a sufficient number of dental implants for fixed prosthetic rehabilitation. Splinting dental implants and natural teeth in fixed dentures could overcome such limitations. Therefore, this study
Janaina Cordeiro de Oliveira, Mariane Beatriz Sordi, Ariadne Cristiane Cabral da Cruz, Raquel Virgínia Zanetti, Ederson Aureo Golçalves Betiol, Sérgio Roberto Vieira, Artêmio Luiz Zanetti   +6 more
doaj   +3 more sources

In Vitro Simulation of Dental Implant Bridges Removal: Influence of Luting Agent and Abutments Geometry on Retrievability [PDF]

Materials, 2020
Implant fixed dental prostheses are widely used for the treatment of edentulism, often preferred over the screw-retained ones. However, one of the main features of an implant-supported prosthesis is retrievability, which could be necessary in the case of
Andrea T. Lugas, Mara Terzini, Elisabetta M. Zanetti, Gianmario Schierano, Carlo Manzella, Domenico Baldi, Cristina Bignardi, Alberto Audenino   +7 more
openalex   +2 more sources

Biocompatibility study of lithium disilicate and zirconium oxide ceramics for esthetic dental abutments. [PDF]

J Periodontal Implant Sci, 2016
Purpose The increasing demand for esthetically pleasing results has contributed to the use of ceramics for dental implant abutments. The aim of this study was to compare the biological response of epithelial tissue cultivated on lithium disilicate (LS2 ...
Brunot-Gohin C, Duval JL, Verbeke S, Belanger K, Pezron I, Kugel G, Laurent-Maquin D, Gangloff S, Egles C.   +8 more
europepmc   +2 more sources

Biomechanics of different thread designs of dental implants assisting unilateral free end mandibular partial dentures [PDF]

BMC Oral Health
Background Dental implants assisting unilateral free end mandibular partial dentures (RPDs) improve their performance and prognosis, however, no consensus exists on the type of thread used in these implants.
Bandar Awadh Alresheedi, Ali Alenezi, Naji Alharethi, Abeer Mohamed Ettesh, Mohamed Ahmed Alkhodary   +4 more
doaj   +2 more sources

Implant success and survival rates in daily dental practice: 5-year results of a non-interventional study using CAMLOG SCREW-LINE implants with or without platform-switching abutments

International Journal of Implant Dentistry, 2018
Background The performance of dental implants in controlled clinical studies is often investigated in homogenous populations. Observational studies are necessary to evaluate the outcome of implant restorations placed in real-life situations, according to
Sven Marcus Beschnidt, Claudio Cacaci, Kerem Dedeoglu, Detlef Hildebrand, Helfried Hulla, Gerhard Iglhaut, Gerald Krennmair, Markus Schlee, Paul Sipos, Andres Stricker, Karl-Ludwig Ackermann   +10 more
doaj   +2 more sources

Mechanical behavior of single-layer ceramized zirconia abutments for dental implant prosthetic rehabilitation [PDF]

Journal of Clinical and Experimental Dentistry, 2014
Objectives: This study was undertaken to characterize the mechanical response of bare (as-received) and single- layer ceramized zirconia abutments with both internal and external connections that have been developed to enhan - ced aesthetic ...
Bruguera Alvarez, August, García Calderón, Manuel, Gutiérrez Pérez, José Luis, Jiménez Melendo, Manuel, Llena Blasco, Jaime, Llena Blasco, Oriol, Torres Lagares, Daniel, Vaquero Aguilar, Cristina, Velázquez Cayón, Rocío, Yáñez Vico, Rosa María   +9 more
core   +2 more sources

Prevention of Cutaneous Tissue Contracture During Removal of Craniofacial Implant Superstructures for CT and MRI Studies [PDF]

eJournal of Oral Maxillofacial Research, 2010
Objectives: Head and neck cancer patients who have lost facial parts following surgical intervention frequently require craniofacial implant retained facial prostheses for restoration.
David Casey, Maureen Sullivan, Rachael Rossitto   +2 more
core   +3 more sources

Fracture resistance and the mode of failure produced in metal-free crowns cemented onto zirconia abutments in dental implants.

PLoS ONE, 2019
The purpose of the investigation was to analyze fracture resistance and mode of failure of zirconium oxide (zirconia) abutments placed on dental implants bearing crowns of different esthetic materials: zirconia, lithium disilicate (LDS), and nano-ceramic
Rubén Agustín-Panadero, Blanca Serra-Pastor, Ana Roig-Vanaclocha, Antonio Fons-Font, María Fernanda Solá-Ruiz   +4 more
doaj   +2 more sources

The Effect of Lubricant on the Detorque Force of Locator/Kerator Abutment in Overdenture Patients: A Pilot Clinical Study [PDF]

Journal of Dentistry
Background: Despite the implants' remarkable success, mechanical failure of implant-abutment screws is a challenge for clinicians. Among the types of mechanical failures, abutment screw loosening is still frequently reported in the literaturePurpose: The
Ali Chamani, ِِDavood Aghasizadeh, Hamidreza Rajati Haghi, Ghazal Aghebati, Reza Shakiba   +4 more
doaj   +2 more sources