Results 51 to 60 of about 622,677 (326)

Fatigue Behavior of Multi/Unit-Supported Dental Restorations: Implant Platform vs. Prosthetic Platform

Dentistry Journal
The increasing popularity of Multi/Unit abutments in dental restorations is attributed to their clinical advantages, yet little is known about their mechanical behavior, particularly in terms of fatigue performance.
Eduardo Anitua, Mikel Armentia, Ernest Mallat, Beatriz Anitua   +3 more
doaj   +1 more source

Avaliação da resistência à fadiga e do modo de fratura de restaurações adesivas implantossuportadas em cerâmica e resina composta sobre pilares personalizados de zircônia para região de pré-molares [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2011Esse estudo avaliou a resistência à fadiga e o modo de fratura de restaurações adesivas ...
Oderich, Elisa
core  

A Blood‐Derived Double‐Network Hydrogel with Robust Wet Adhesion for Keratinized Mucosa Regeneration via Neutrophil Phenotype Reprogramming and Mechanophysical Niche Modulation

Advanced Science, EarlyView.
The iPRF‐MA/Alg‐NHS/Lut@EGCG (PGAE) double‐network hydrogel achieves durable wet adhesion in the oral environment. It simultaneously reprograms neutrophils from NETosis to phagocytosis for biofilm clearance, and activates the FAK‐RhoA‐YAP mechanotransduction pathway in gingival fibroblasts to drive extracellular matrix remodeling, thereby promoting ...
Sicong Ren, Xinting Yang, Jingxia Chen, Yihan Wang, Jian Feng, Jing Zhou, Jiaxin Luo, Jingjie Zhai, Quan Lin, Yanmin Zhou   +9 more
wiley   +1 more source

Biological and mechanical complications of angulated abutments connected to fixed dental prostheses. A systematic review with meta-analysis.

Journal of Oral Rehabilitation, 2019
OBJECTIVES To evaluate the biological and mechanical complications of angulated abutments on full-arch and partial jaw rehabilitations with a follow up for at least 1 year.
Y. Omori, N. Lang, D. Botticelli, S. Papageorgiou, S. Baba   +4 more
semanticscholar   +1 more source

Clinical performance of single implant prostheses restored using titanium base abutments: A systematic review and meta-analysis.

Clinical Oral Implants Research, 2023
PURPOSE The aim of this review was to evaluate the survival rates of restorations utilizing titanium base abutments (TBA) for restoring single-unit implant prostheses.
J. Chantler, C. Evans, N. Zitzmann, W. Derksen   +3 more
semanticscholar   +1 more source

The impact of fixed and removable dental prostheses on the periodontal health of abutment teeth: A Retro-Prospective Comparative Study

Saudi Dental Journal
Introduction: Periodontal disease is the most prevalent oral condition worldwide, resulting from a prolonged inflammatory reaction triggered by the buildup of dental plaque.
Arwa U. Alsaggaf, Ahlam Almuwallad, Lina Mirza, Layan Alhemayed, Halema Zamzami, Ehab Azab, Hesham Alhazmi, Amin Marghalani   +7 more
doaj   +1 more source

Sphere-plane methodology to evaluate the wear of titanium of dental implants: a research proposal

BMC Research Notes, 2018
Objective Titanium is the most commonly used material to manufacture dental implants and abutments. Recently, zirconia abutments have been manufactured with better aesthetic properties.
Teresa Almeida Mendes, João Caramês, Luís Pires Lopes, Amílcar Lopes Ramalho   +3 more
doaj   +1 more source

A percepção do cirurgião dentista quanto ao tipo de infraestrutura utilizado em próteses unitárias implantossuportadas [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaObjetivos: Avaliar a percepção de cirurgiões-dentistas pós-graduados nas áreas de periodontia, implantodontia ...
Melo, Eduardo Vilain de
core  

Impaired healing following implant placement surgery: A case report of a modern‐day manifestation of scurvy

Clinical Advances in Periodontics, EarlyView.
Abstract Background Delayed wound healing following implant placement surgery is an uncommon complication, usually attributed to systemic (smoking and alcohol), local (severely inflamed tissues), or technical (poor suturing) factors. However, delayed wound healing after implant placement caused by severe hypovitaminosis C has not been previously ...
Gregor‐Georg Zafiropoulos, Gerald Kolb, Dimitris N. Tatakis   +2 more
wiley   +1 more source

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, M. Solá-Ruíz   +4 more
semanticscholar   +1 more source