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Thirteen-year-old female patient with class II division 2 and normodivergent mandibular retrognathia treated with a fixed buccal appliance. Clinical case No. 221052, Commission of Titularisation. European College of Orthodontics.
Publication Type: Report
Source(s): International orthodontics [Int Orthod] 2023 Sep; Vol. 21 (3), pp. 100782. Date of Electronic Publication: 2023 Jun 07.
Abstract: Date of birth>09/06/2004; sex: female. Pre-treatment documents>13years 4months old: 07/07/2017. Diagnosis>Skeletal class II with mandibular retrusion, normodivergent facial pattern; class II division 2. Treatment planning>bimaxillary buccal fixed appli...
Biomechanical simulation of forces and moments of initial orthodontic tooth movement in dependence on the used archwire system by ROSS (Robot Orthodontic Measurement & Simulation System).
Publication Type: Academic Journal
Source(s): Journal of the mechanical behavior of biomedical materials [J Mech Behav Biomed Mater] 2023 Aug; Vol. 144, pp. 105960. Date of Electronic Publication: 2023 Jun 19.
Abstract: Objectives: Aim of this study was to determine the forces and moments during simulated initial orthodontic tooth movements using a novel biomechanical test setup.Methods: The test setup consisted of an industrial precision robot with a force-torque sen...
Efficacy of an innovative Herbst appliance with TADs for patients with hyperdivergent class II malocclusion: study protocol for a randomised controlled trial.
Publication Type: Academic Journal
Source(s): BMJ open [BMJ Open] 2023 Aug 24; Vol. 13 (8), pp. e071840. Date of Electronic Publication: 2023 Aug 24.
Abstract: Introduction: Class II treatment with mandibular retrusion often involves the Herbst appliance due to its efficiency and low requirement of cooperation. Despite its advantages, it causes side effects concerning the occlusal plane and pogonion in terms ...
Queries regarding the percentage of patients who switch from Invisalign to braces.
Publication Type: Editorial & Opinion
Source(s): American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics [Am J Orthod Dentofacial Orthop] 2023 Aug; Vol. 164 (2), pp. 157.
Biomechanical analysis of maxillary anterior teeth movements during different retracting methods with a lever arm miniscrew system in double-slot lingual brackets: A finite element method study.
Publication Type: Academic Journal
Source(s): Orthodontics & craniofacial research [Orthod Craniofac Res] 2023 Aug; Vol. 26 (3), pp. 364-370. Date of Electronic Publication: 2022 Nov 09.
Abstract: Objective: The objective of the study was to find the most effective retracting method for the six maxillary anterior teeth with double-slot lingual brackets using a lever arm and miniscrew system.Methods: Six finite element models were constructed: (A...
Immediate effect of clear aligners and fixed appliances on perioral soft tissues and speech.
Publication Type: Academic Journal
Source(s): Orthodontics & craniofacial research [Orthod Craniofac Res] 2023 Aug; Vol. 26 (3), pp. 425-432. Date of Electronic Publication: 2022 Dec 20.
Abstract: Objectives: To compare the immediate three-dimensional (3D) perioral soft-tissue changes and impact on speech induced by clear aligners and fixed appliances.Materials and Methods: In this repeated-measure experimental study, stereophotogrammetric 3D ph...
Temporal dynamics of adhesion of oral bacteria to orthodontic appliances.
Publication Type: Academic Journal
Source(s): Dental materials journal [Dent Mater J] 2023 Aug 02; Vol. 42 (4), pp. 469-477. Date of Electronic Publication: 2023 Jun 03.
Abstract: Adhesion of the most common dental biofilm bacteria to alloys used in orthodontics in relation to surface characteristics was analyzed. Streptococcus mutans (S. mutans), Streptococcus oralis (S. oralis), Veillonella parvula (V. parvula), and Aggregatib...
Oxidative stress and genotoxicity in oral epithelial cells from subjects undergoing orthodontic treatment with fixed appliances.
Publication Type: Academic Journal
Source(s): Clinical oral investigations [Clin Oral Investig] 2023 Aug; Vol. 27 (8), pp. 4225-4231. Date of Electronic Publication: 2023 May 18.
Abstract: Objectives: The objective of this work was to evaluate the impact of fixed orthodontic appliances on oxidative stress (OS) and genotoxicity from oral epithelial cells.Materials and Methods: Samples of oral epithelial cells were obtained from fifty-one ...
Force behaviour of elastic chains during a simulated gap closure in extraction therapy cases.
Publication Type: Academic Journal
Source(s): Orthodontics & craniofacial research [Orthod Craniofac Res] 2023 Aug; Vol. 26 (3), pp. 433-441. Date of Electronic Publication: 2022 Dec 26.
Abstract: Objective: Tooth movement with elastic chains requires defined force magnitudes. This study assessed the force behaviour of different elastic chains at different configurations of gap width.Methods: Self-ligating brackets of teeth 5 & 6 and 2 & 3 were ...
Orthodontic resins loaded with niobium silicate particles: Impact of filler concentration on the physicochemical and biological properties.
Publication Type: Academic Journal
Source(s): Orthodontics & craniofacial research [Orthod Craniofac Res] 2023 Aug; Vol. 26 (3), pp. 442-450. Date of Electronic Publication: 2022 Dec 30.
Abstract: Objectives: White spot lesions (WSL) are prevalent in patients using orthodontic appliances. The presence of ion-releasing compounds in the tooth-appliance interface may limit enamel demineralization to control WSL incidence. Thus, this study aims to e...