Results 21 to 30 of about 71,499 (301)

A dental laboratory survey of clinical failure rates in zirconia and conventional restorations over six years

The Journal of Prosthetic Dentistry
Omma Moonfalk, Keisuke Nakamura, Ulf Örtengren, Per Svanborg   +3 more
openalex   +2 more sources

Quality of Information Regarding Repair Restorations on Dentist Websites: Systematic Search and Analysis [PDF]

, 2020
Background: Repairing instead of replacing partially defective dental restorations represents a minimally invasive treatment concept, and repairs are associated with advantages over complete restoration replacement.
Büttcher, Amelie Friederike, Kanzow, Philipp, Schwendicke, Falk, Wiegand, Annette   +3 more
core   +1 more source

Evaluation of the dental structure loss produced during maintenance and replacement of occlusal amalgam restorations

Brazilian Oral Research, 2008
The aim of this in vitro study was to evaluate four different approaches to the decision of changing or not defective amalgam restorations in first primary molar teeth concerning the loss of dental structure.
Fernanda Sardenberg, Clarissa Calil Bonifácio, Mariana Minatel Braga, José Carlos Pettorossi Imparato, Fausto Medeiros Mendes   +4 more
doaj   +1 more source

Influence of anatomic reference on the buccal contour of prosthetic crowns

Brazilian Oral Research, 2009
During clinical practice, when performing prosthetic rehabilitation with single crowns, improper reproduction of the dental contour by the dental laboratory is a common occurrence.
Flávia Sabrina Queirós Vasconcelos, Ana Christina Claro Neves, Laís Regiane da Silva-Concílio, Leonardo Gonçalves Cunha, Sigmar de Mello Rode   +4 more
doaj   +1 more source

Graphene-based dental adhesive with anti-biofilm activity [PDF]

, 2017
BACKGROUND: Secondary caries are considered the main cause of dental restoration failure. In this context, anti-biofilm and bactericidal properties are desired in dental materials against pathogens such as Streptococcus mutans.
Bossù, Maurizio, Bregnocchi, Agnese, Cavallini, Domenico, De Angelis, Francesca, De Bellis, Giovanni, Ierardo, Gaetano, Marra, Fabrizio, Polimeni, Antonella, Sarto, Maria Sabrina, Uccelletti, Daniela, Zanni, Elena   +10 more
core   +1 more source

Noninvasive method for retrieval of broken dental implant abutment screw

Contemporary Clinical Dentistry, 2014
Dental implants made of titanium for replacement of missing teeth are widely used because of ease of technical procedure and high success rate, but are not free of complications and may fail.
Jagadish Reddy Gooty, Sunil Kumar Palakuru, Vikram Reddy Guntakalla, Mahipal Nera   +3 more
doaj   +1 more source

Antibacterial Properties of Nanoparticles in Dental Restorative Materials. A Systematic Review and Meta-Analysis [PDF]

, 2020
Background and Objectives: Nanotechnology has become a significant area of research focused mainly on increasing the antibacterial and mechanical properties of dental materials.
Almerich-Silla, Jose Manuel, Bellot-Arcís, Carlos, Fernández-Alonso, Mercedes, Ferrando-Magraner, Elena, García-Sanz, Verónica, Montiel-Company, José María, Paredes-Gallardo, Vanessa   +6 more
core   +1 more source

Evaluation of Failure Rate for Cortical Dental Implants Placed in the Mandibular Anterior Region: A Systematic Review [PDF]

Journal of Clinical and Diagnostic Research
Introduction: To enhance the success of dental implants, it is crucial to understand the factors contributing to implant failure. Practitioners should carefully evaluate the relevance and impact of critical risk factors associated with the mandibular ...
Srishty Goyal, Dhirendra Kumar Singh, Kumari Lucy Bhola, Jalaluddin Mohammad   +3 more
doaj   +1 more source

Effect of Biologically Oriented Preparation Technique on the Stress Concentration of Endodontically Treated Upper Central Incisor Restored with Zirconia Crown: 3D-FEA

Molecules, 2021
The aim of this study was to evaluate the effect of biologically oriented preparation technique on the stress concentration of endodontically treated upper central incisors restored with zirconia crown (yttria-stabilized zirconia polycrystalline ceramic)
Luigi Giovanni Bernardo Sichi, Fernanda Zapater Pierre, Laura Viviana Calvache Arcila, Guilherme Schmitt de Andrade, João Paulo Mendes Tribst, Pietro Ausiello, Alessandro Espedito di Lauro, Alexandre Luiz Souto Borges   +7 more
doaj   +1 more source

Can composite packaging and selective enamel etching affect the clinical behavior of bulk-fill composite resin in posterior restorations? 24-month results of a randomized clinical trial [PDF]

Journal of Applied Oral Science, 2023
Objectives This is a double-blind, split-mouth, randomized clinical study that aims to evaluate the influence of bulk-fill composite packaging presented in syringes (BSy) and capsules (BCa), and the effect of selective enamel etching (SEE) on the ...
Marcos de Oliveira BARCELEIRO, Chane TARDEM, Elisa Gomes ALBUQUERQUE, Leticia de Souza LOPES, Stella Soares MARINS, Luiz Augusto POUBEL, Roberta BARCELOS, Romina ÑAUPARI-VILLASANTE, Alessandro Dourado LOGUERCIO, Fernanda Signorelli CALAZANS   +9 more
doaj   +1 more source