Results 41 to 50 of about 215,357 (300)

Tooth movement and vascularity of the dental pulp: a pilot study

open access: yesAustralasian Orthodontic Journal, 1999
The effect of orthodontic tooth movement on the dental pulp was assessed histologically in twelve subjects. The participants in this study required the extraction of at least two maxillary first premolars for orthodontic treatment.
Wong Voon-Sam   +3 more
doaj   +1 more source

Torque differences due to the material variation of the orthodontic appliance: a finite element study

open access: yesProgress in orthodontics, 2017
BackgroundTorque of the maxillary incisors is crucial to occlusal relationship and esthetics and can be influenced by many factors. The aim of this study was to assess the relative influence of the material of the orthodontic appliance (adhesive, bracket,
S. Papageorgiou   +4 more
semanticscholar   +1 more source

Managing oral biofilms to avoid enamel demineralization during fixed orthodontic treatment

open access: yesThe Korean Journal of Orthodontics, 2023
Enamel demineralization represents the most prevalent complication arising from fixed orthodontic treatment. Its main etiology is the development of cariogenic biofilms formed around orthodontic appliances.
Jung-Sub An, Bum-Soon Lim, Sug-Joon Ahn
semanticscholar   +1 more source

Clasps in Removable Orthodontics

open access: yesJournal of Nobel Medical College, 2014
The success of removable orthodontic appliance mainly depends upon good retention of the appliance. Adequate retention of a removable orthodontic appliance is achieved by incorporating certain wire components, called clasp, which engages the undercuts on
Mustapha Mansuri, Varun Pratap Singh
doaj   +1 more source

Self-ligating orthodontic braces for straightening teeth [PDF]

open access: yes, 2009
This review is published as a Cochrane Review in the Cochrane Database of Systematic Reviews 2009, Issue 1. Cochrane Reviews are regularly updated as new evidence emerges and in response to comments and criticisms, and the Cochrane Database of Systematic
Harradine, Higgins, Mitchell, Thomas
core   +3 more sources

Critical evaluation of incidence and prevalence of white spot lesions during fixed orthodontic appliance treatment: A meta-analysis

open access: yesJournal of International Society of Preventive and Community Dentistry, 2015
Objective: Development of dental caries, specifically, white spot lesions (WSLs), continues to be a well-recognized and troubling side effect of orthodontic fixed appliance therapy, despite vast improvement in preventive dental techniques and procedures.
Dhinahar Sundararaj   +3 more
semanticscholar   +1 more source

Traumatic ulcer distribution of patiens with removable orthodontic appliance in Orthodontics Clinics of Dental Specialist Program

open access: yesPadjadjaran Journal of Dentistry, 2014
Introduction: Treatment with fixed orthodontic appliance sometimes cause the oral mucosa lesion, known as a traumatic ulcer. The purpose of this research is to see the distribution of traumatic ulcer on the patient with a fixed orthodontic appliance in ...
Gusti Akbari   +2 more
doaj   +1 more source

The Effect of Print Angulation on the Accuracy and Precision of 3D-Printed Orthodontic Retainers [PDF]

open access: yes, 2020
Purpose: The aims of this study were: 1) to compare the accuracy and precision of 3- dimensional (3D) printed retainers at various angulations, 2) to evaluate the effect of angulation on printing time and the amount of resin consumed.
Williams, Allison
core   +1 more source

Does articulating study casts make a difference to treatment planning? [PDF]

open access: yes, 2003
OBJECTIVE: To assess whether articulating casts in centric relation (CR) compared with intercuspal position (ICP) makes a difference to treatment planning. Design: Reliability analysis. Subjects: Ten orthodontists. METHODS: Twenty case vignettes were
Benson, P.E., Ellis, P.E.
core   +1 more source

Release of nickel and chromium ions in the saliva of patients with fixed orthodontic appliance: An in-vivo study

open access: yesNational Journal of Maxillofacial Surgery, 2015
Introduction: Various components of fixed orthodontic appliances are continuously interacting with saliva and other fluids in the mouth releasing various metal ions including nickel and chromium that can cause damaging effects if their concentration ...
Anoop Dwivedi   +5 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy