Results 81 to 90 of about 185,582 (274)

The association between patient’s compliance and age with the bonding failure of orthodontic brackets: a cross-sectional study

Progress in orthodontics, 2018
BackgroundAn efficient orthodontic treatment must aim the best occlusal result in the shortest possible time. One of the factors that can interfere in this goal is the bracket debonding during the treatment.
Isabela Vasconcelos Barbosa, V. Ladewig, R. Almeida-Pedrin, M. Cardoso, J. F. Santiago Júnior, A. Conti   +5 more
semanticscholar   +1 more source

Ortodontia lingual - uma alternativa estética para o tratamento ortodôntico [PDF]

, 2013
TCC (graduação)- Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, OdontologiaNos últimos anos, tem-se observado aumento significativo pela procura de tratamento ortodôntico por pacientes adultos. Pela sua característica essencialmente
Dias, Bruna
core  

Bond Strength of Adhesive Materials for Bonding of Orthodontic Brackets

, 2012
Introduction: The result of the treatment with fixed orthodontic appliances depends on the effective bonding of orthodontic brackets onto the teeth surface.
A. Bryšová, B. Vlach, P. Černochová
core   +1 more source

Diagnosis and Dentists' Treatment Preferences for Vestibular Enamel Defects—A Cross‐Sectional Survey

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives Vestibular enamel defects, including WSL, MIH, or fluorosis, can impair esthetics and patient well‐being, making accurate diagnosis essential for selecting appropriate treatment strategies. However, distinguishing these based solely on clinical images—an increasingly common scenario in digital communication—can be challenging.
Basel Kharbot, Marcus Cebula, Vinay Pitchika, Falk Schwendicke, Susanne Effenberger   +4 more
wiley   +1 more source

Pain and Oral-Health-Related Quality of Life in Orthodontic Patients During Initial Therapy with Conventional, Low-Friction, and Lingual Brackets and Aligners (Invisalign): A Prospective Clinical Study

Journal of Clinical Medicine, 2020
The aim of this study was to compare pain and its relationship with the oral quality of life of patients with different types of orthodontic appliances: conventional and conventional low-friction brackets, lingual brackets, and aligners.
Laura Antonio-Zancajo, J. Montero, A. Albaladejo, M. Oteo-Calatayud, Alfonso Alvarado-Lorenzo   +4 more
semanticscholar   +1 more source

Avaliação da resistência de união de braquetes ortodônticos colados com diferentes técnicas [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Nesta pesquisa laboratorial foi avaliada a resistência ao cisalhamento da união de braquetes de policarbonato, cimentados sobre o esmalte dentário com ...
Cé, Diogo Alencar
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Effect of artificial aging and different surface finishing protocols on the flexural strength and surface hardness of a photopolymer for manufacturing monolithic polychromatic complete dentures using PolyJet 3D printing

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study evaluated the effect of thermocycling and three different surface finishing protocols on the flexural strength and surface hardness of a novel photopolymer intended for manufacturing monolithic polychromatic dental prostheses using PolyJet 3D printing.
Francisco X. Azpiazu‐Flores, Ahmed Elfana, Chao‐Chieh Yang, Dean Morton, Wei‐Shao Lin   +4 more
wiley   +1 more source

Shear bond strength of new and rebonded orthodontic brackets to the enamel surfaces

Journal of Orthodontic Science, 2018
OBJECTIVES: The objective of this study was to compare the shear bond strength (SBS) of new and rebounded orthodontic brackets bonded to the buccal sound and cleaned enamel surfaces using two orthodontic adhesives: resin-modified glass-ionomer (RMGI) and
F. Salama, Hessa Alrejaye, Malak Aldosari, Naif A. Almosa   +3 more
semanticscholar   +1 more source

In Vitro Aligners Force Analysis in the Maxillary Arch During En‐Masse Retraction With Different Attachment Positions

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This study aimed to analyse the three‐dimensional forces acting on maxillary teeth with aligners activation of en‐masse retraction based on the different attachment positions in vitro. Methods Three groups were designed for the same 0.25 mm en‐masse retraction forces with three different attachment positions.
Yongjie Fan, Xiaonan Sun, Xin Lv, Le An, Junting Wei, Bingle Wang, Gebing Liu   +6 more
wiley   +1 more source

Evaluation of Antibacterial Effect of Hybrid Nano-coating of Stainless Steel Orthodontic Brackets on Streptococcus Mutans – An In vitro Study

Journal of Pharmacy and Bioallied Sciences
Nano-coating of orthodontic brackets with a combination or hybrid of metals and metal oxides may reduce the streptococcus mutans count and incidence of enamel decalcification seen around brackets in patients undergoing fixed orthodontic treatment.
Anandan Nirmala, Kannan Ravi
doaj   +1 more source