Results 151 to 160 of about 50,397 (302)

Comparison Between Direct, Virtual Aided by Clinician and Artificial Intelligence Bonding Techniques in Orthodontics

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives The purpose of this study was to determine if there are any clinically significant differences between direct, virtual indirect, and artificial intelligence (AI) bonding techniques. Materials and Methods This in vivo study analysed 840 teeth selected from 14 patients undergoing orthodontic treatment with full fixed appliances ...
Tarek ElShebiny, Johana Cortés‐Mercado, Neda Stefanovic, Juan Martín Palomo   +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  

Skeletal and Dental‐Alveolar Changes With Invisalign First Expansion System in the Mixed Dentition: A Retrospective Study

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Background This retrospective study aimed to evaluate the skeletal and dentoalveolar effects of maxillary expansion using the Invisalign First system in the mixed dentition. Methods The study was conducted in the orthodontic department of the Fourth Affiliated Hospital of Zhejiang University School of Medicine between 2021 and 2024.
Qi Wang, Cunyi Wang, Yu Chen, Yanbin Fu, Jiejun Shi   +4 more
wiley   +1 more source

Perception of pain as a result of orthodontic treatment with fixed appliances [PDF]

, 2017
The aims of this study were to investigate the intensity, location and duration of patients' discomfort following insertion of orthodontic appliances, and to examine for interactions between patient age, gender, appliance type and the perception of pain.
Bürgin, Walter B., Firestone, Allen R., Scheurer, Philipp A.   +2 more
core  

Predictability of In‐Office Clear Aligner at Final Canine Retraction: A Comparison of Interproximal Contact Tightness and Canine Distalization Between Virtual and Actual Outcomes in Premolar Extraction Cases

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This retrospective study aimed to evaluate interproximal contact tightness (ICT) at completion of maxillary canine retraction in first premolar extraction cases treated with In‐office Clear Aligner (IOCA). Materials and Methods The study sample comprised 18 subjects who underwent maxillary first premolar extractions.
Sawitt Eurutairat, Thanchanok Prokati, Sakda Wonghinkong, Somchai Manopatanakul, Peerapong Santiwong, Nita Viwattanatipa   +5 more
wiley   +1 more source

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

Impact on Oral Health-Related Quality of Life in Skeletal Class III Patients Treated With Orthognathic Surgery-First Approach Using Orthodontic Aligners or Fixed Appliances: A Controlled Clinical Study. [PDF]

Orthod Craniofac Res
ABSTRACT Objective This prospective study aimed to evaluate the impact on oral health‐related quality of life (OHRQoL) in skeletal Class III patients treated with the surgery‐first approach using either orthodontic aligners or fixed appliances. Materials and Methods Patients were treated using the Surgery‐First Approach (SFA) combined with either clear
Cunha A, Silva LKA, da Silveira HM, Miguel JAM.   +3 more
europepmc   +2 more sources

Quantifying Root Resorption on the Incisors After Clear Aligner and Fixed Appliance Therapy Using Artificial Intelligence Tool Based CBCT Surface Models: Randomized Clinical Trial

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective To quantify external apical root resorption (EARR) on the incisors following non‐extraction treatment of Class I malocclusion patients with moderate crowding, comparing clear aligners and fixed appliances using a novel 3D analysis of Cone‐Beam Computed Tomography (CBCT) derived surface models.
Roberto Bespalez‐Neto, Claudia Trindade Mattos, Lucia Helena Soares Cevidanes, Thais Maria Freire Fernandes, Ana Cláudia de Castro Ferreira Conti, Renata Rodrigues de Almeida‐Pedrin, Paula Vanessa Pedron Oltramari   +6 more
wiley   +1 more source

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

3D Analysis of Mandibular and Glenoid Fossa Responses to Bone‐Anchored Maxillary Protraction in Patients With UCLP

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Introduction Bone‐anchored maxillary protraction (BAMP) has been increasingly used to correct midface deficiency and Class III malocclusion in patients with unilateral cleft lip and palate (UCLP). However, its three‐dimensional (3D) effects on the mandible remain insufficiently explored.
Jeroen Wagemans, Ralph Steegman, Yijin Ren   +2 more
wiley   +1 more source