Results 101 to 110 of about 230,174 (254)

Users’ perceptions and preferences towards maxillary removable orthodontic retainers: a crossover randomized clinical trial

Brazilian Oral Research
The aim of this study was to assess, correlate, and compare users’ perceptions and preference related to maxillary removable retainers. Volunteers were recruited to use four retainer types: conventional wrap-around (CWA), wrap-around with an anterior ...
Diego Coelho LORENZONI, José Fernando Castanha HENRIQUES, Letícia Korb da SILVA, Arthur César de Medeiros ALVES, Giédre BERRETIN-FELIX, Guilherme JANSON   +5 more
doaj   +1 more source

In Vitro Biomechanics of Attachment Use and Their Placement for Extrusive Tooth Movement by Aligner Mechanotherapy

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT The objective of the presented study was to evaluate the biomechanics of aligners utilising attachments and the effect of their placement for extrusion. An in vitro Orthodontic SIMulator (OSIM) was used to measure forces and moments produced through aligners incorporating attachments.
Harsimrat Kaur, Arya Subramanian, James Mah, Giseon Heo, Paul W. Major, Dan L. Romanyk   +5 more
wiley   +1 more source

Orthodontic camouflage of skeletal Class III malocclusion with miniplate: a case report

Dental Press Journal of Orthodontics
Introduction: Skeletal Class III malocclusion is often referred for orthodontic treatment combined with orthognathic surgery. However, with the aid of miniplates, some moderate discrepancies become feasible to be treated without surgery.
Marcel Marchiori Farret, Milton M. Benitez Farret, Alessandro Marchiori Farret   +2 more
doaj   +1 more source

The Hybrid Aesthetic Functional (HAF) Appliance: A Less Visible Proposal for Functional Orthodontics

Case Reports in Dentistry, 2013
In modern orthodontics, aesthetics appear to have a decisive influence on orthodontic appliance preferences and acceptability. This paper reports the early application of a newly emerged functional device with enhanced aesthetics in a Class II treatment.
Christos Livas
doaj   +1 more source

Assessment of Clinical Predictability of Overbite Reduction and Curve of Spee Levelling in Clear Aligner Treatment

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This retrospective study aims to assess the predictability of Overbite (OVB) reduction and Curve of Spee (COS) levelling in patients with deep bite malocclusion treated with Clear Aligner Therapy (CAT). The research evaluates the accuracy of the prescribed movements in growing and non‐growing patients.
Simona Dianiskova, Roberto Rongo, Domenico Sirignano, Rosalinda D'Amelio, Giorgio Oliva, Rosa Valletta, Vincenzo D'Antò   +6 more
wiley   +1 more source

Molar anchorage loss and its influencing factors in orthodontic cases with premolar extraction [PDF]

Kouqiang yixue
In orthodontic treatment for protrusion, premolar extraction is a common option. The extraction spaces are closed by the reciprocal movement of posterior and anterior teeth. However, the unclear question is, after extracting the first or second premolars
ZHOU Yue, TANG Zhenxing, LI Yu
doaj   +1 more source

Batch-oriented software appliances [PDF]

arXiv, 2012
This paper presents AppPot, a system for creating Linux software appliances. AppPot can be run as a regular batch or grid job and executed in user space, and requires no special virtualization support in the infrastructure. The main design goal of AppPot is to bring the benefits of a virtualization-based IaaS cloud to existing batch-oriented ...
arxiv  

Evaluation of External Apical Root Resorption and the Relevance of Intermediate Radiography in Non‐Extraction Treatment With Fixed Appliances for Adolescents With Crowding: A Multicenter Randomised Controlled Trial Using CBCT

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives The objectives are to assess the severity and frequency of clinically relevant external apical root resorption (EARR) ≥ 2 mm during orthodontic treatment with Damon passive self‐ligating and Victory conventional standardised fixed appliance systems and to evaluate the relevance of intermediate radiographic examinations for early ...
Kristina Johansson, Helena Christell, Anna Brechter, Liselotte Paulsson   +3 more
wiley   +1 more source

The acrylic's design or the addition of internal orthodontic wire changes the resistance of orthodontic plates?

Revista de Odontologia da UNESP
OBJECTIVE: Evaluate resistance of Hawley retainers in three different acrylic configurations in order to evaluate if its format or the addition of internal wire interferes in its resistance.
Matheus Melo Pithon, Érica Luiza Santana Moreira Sousa, Davi Novaes Ladeia Fogaça, William Soares da Silva, Luciano Brito Rodrigues, Raildo Silva Coqueiro   +5 more
doaj  

Class II malocclusion with accentuated occlusal plane inclination corrected with miniplate: a case report

Dental Press Journal of Orthodontics
Introduction: A canted occlusal plane presents an unesthetic element of the smile. The correction of this asymmetry has been typically considered difficult by orthodontists, as it requires complex mechanics and may sometimes even require orthognathic ...
Marcel Marchiori Farret, Milton M. Benitez Farret   +1 more
doaj   +1 more source