Results 31 to 40 of about 18,309 (288)

Assessment of early dental arch growth modification with removable maxillary expansion by cone-beam computed tomography and lateral cephalometric radiographs: a retrospective study

open access: yesBMC Oral Health, 2023
Background This study evaluated the skeletal and dental changes of patients brought by early removable maxillary expansion (ERME) treatment to explore the clinical treatment effect of ERME on early dental arch growth modification.
Yun Zhang, Jing Yang, Xiaobing Li
doaj   +1 more source

Advances and applications of the maxillary expansion technique

open access: yes口腔疾病防治, 2020
Transverse maxillary deficiency is a common malocclusion in the clinic. Palatal expansion techniques are commonly used in the treatment of maxillary transverse deficiency.
LIU Conghua, MAO Qin, WANG Chunlin
doaj   +1 more source

Effects of upper arch expansion using clear aligners on different stride and torque: a three-dimensional finite element analysis

open access: yesBMC Oral Health, 2023
Background During maxillary arch expansion with a clear aligner (CA), buccal tipping of the posterior teeth often occurs, resulting in an unsatisfactory arch expansion effect.
Yanqi Zhang   +3 more
doaj   +1 more source

Progress on animal models of maxillary expansion and its application effect [PDF]

open access: yes口腔疾病防治
Maxillary expansion serves as the principal treatment for maxillary transverse deficiency in clinical practice. Simulating maxillary expansion in animals is the main research approach to assess its mechanism, effect, and stability. Thus, the animal model
CAO Xinyue, XIAO Liwei
doaj   +1 more source

Effects of rapid-slow maxillary expansion on the dentofacial structures

open access: yesAustralasian Orthodontic Journal, 2023
To date, no study has determined if rapid followed by slow maxillary expansion (also termed ‘semi-rapid’ expansion) has the same effects on the dentofacial skeleton as rapid maxillary expansion.
Kilic Nihat, Oktay Hüsamettin
doaj   +1 more source

Management of Class III Malocclusion and Maxillary Transverse Deficiency with Microimplant-Assisted Rapid Palatal Expansion (MARPE): A Case Report

open access: yesMedicina, 2022
Microimplant-assisted rapid palatal expansion (MARPE) has been demonstrated successfully in maxillary expansion in late adolescence and adulthood. The maxillary advancement accompanied by expansion is frequently anticipated, which is beneficial for the ...
Sin-Ni Shih   +5 more
doaj   +1 more source

Rapıd Maxıllary Expansıon

open access: yesTurkish Journal of Orthodontics, 1996
On this article the effects of rapid maxillary expansion on facial structures and dentition are reviewed. The patient age, RME indications, force application and residuel loads, retetion and relaps, surgical RME applications, nasal airway changes are ...
İlken Kocadereli
doaj   +1 more source

Bone-Borne Maxillary Expansion and Traditional Rapid Maxillary Expansion: A Systematic Review and Meta-Analysis [PDF]

open access: yesJournal of Dental Materials and Techniques, 2019
Introduction: The aim of this study was to perform a systematic review and meta-analysis to compare the effect of bone-borne expansion (BBE) and tooth-borne expansion (TBE) in patients with maxillary constriction. Methods: Electronic databases, including
Amirreza Mashreghi   +3 more
doaj   +1 more source

Rapid maxillary expansion

open access: yesInternational journal of health sciences, 2021
Arch expansion is a method of gaining space. An apparently complex yet relatively simple procedure in orthodontics is Palatal expansion. The correction of transverse maxillary deficiency can be an important component of an orthodontic treatment plan. Rapid Maxillary expansion (RME) is a skeletal type of expansion that involves the separation of the mid-
K. Venkateshwara   +2 more
openaire   +1 more source

Condylar Changes after Maxillary Expansion in Children with Cleft Lip and Palate—A Three-Dimensional Retrospective Study

open access: yesBiomimetics, 2022
Background: The presence of posterior crossbite can trigger aesthetic and functional changes as mandibular asymmetry in individuals, contributing to asymmetrical muscle function.
Inês Carolina Graça   +4 more
doaj   +1 more source

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