Results 61 to 70 of about 2,670 (198)

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

Orthodontics &Craniofacial Research, Volume 29, Issue 2, Page 237-246, April 2026.
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

Skeletal alterations associated with the use of bonded rapid maxillary expansion appliance [PDF]

, 2011
Bonded maxillary expansion appliances have been suggested to control increases in the vertical dimension of the face after rapid maxillary expansion (RME). However, there is still no consensus in the literature about its real skeletal effects.
Abrao, Jorge, Rossi, Andiara de, Rossi, Moara de   +2 more
core   +1 more source

The mouse palate and its cellular responses to midpalatal suture expansion forces [PDF]

Orthodontics & Craniofacial Research, 2012
Katebi N., Kolpakova‐Hart E., Lin C. Y., Olsen B. R. The mouse palate and its cellular responses to midpalatal suture expansion forces 
Orthod Craniofac Res 2012;15:148–158. John Wiley & Sons A/SStructured AbstractObjectives –  To investigate the anatomy of the mouse palate, the midpalatal suture, and the cellular characteristics in the sutures ...
N, Katebi, E, Kolpakova-Hart, C Y, Lin, B R, Olsen   +3 more
openaire   +2 more sources

Skeletal and Dentoalveolar Effects Using Three Types of Maxillary Protraction Protocols

Orthodontics &Craniofacial Research, Volume 29, Issue 1, Page 93-100, February 2026.
ABSTRACT Introduction The purpose of this study is to compare the skeletal and dentoalveolar effects of the three types of facemask protocols in children. Subjects and Methods Forty‐eight subjects were grouped into three groups: bone‐anchored facemasks (BAFMs) (BAFM group, n = 16, mean age 10.77 ± 1.00), facemask with miniscrew‐assisted rapid palatal ...
Da‐In Kim, Jae Hyun Park, Mo‐Hyeon Lee, Dong‐Hwa Chung, Jin‐Woo Lee, Sang‐Min Lee   +5 more
wiley   +1 more source

Three-dimensional quantitative assessment of palatal bone height for insertion of orthodontic implants - a retrospective CBCT study

Head & Face Medicine, 2019
Background Orthodontic implants have found widespread use as means of maximum skeletal anchorage in fixed orthodontic treatment, their optimal insertion location in the hard palate, however, is still controversial.
Sachin Chhatwani, Viola Rose-Zierau, Bassel Haddad, Mohammed Almuzian, Christian Kirschneck, Gholamreza Danesh   +5 more
doaj   +1 more source

Prediction of rapid maxillary expansion by assessing the maturation of the midpalatal suture on cone beam CT

Dental Press Journal of Orthodontics
Rapid maxillary expansion (RME) primarily involves the mechanical opening of the midpalatal suture of the maxillary and palatine bones. The fusion of the midpalatal suture determines the failure of RME, a common event in late adolescents and young adults.
Fernanda Angelieri, Lorenzo Franchi, Lucia H. S. Cevidanes, Bruno Bueno-Silva, James A. McNamara Jr.   +4 more
doaj   +1 more source

A rare case of bilateral double incisors; Early orthodontic management

Clinical Case Reports, 2021
A safe and suitable approach in the treatment of unusual malformed anterior maxillary teeth would be to accept a birooted fused incisor as two central teeth by moving it across the midpalatal suture and improve the frontal esthetics.
Soghra Yassaei, Mohadeseh Sharifi, Zahra Ebrahiminik   +2 more
doaj   +1 more source

Effect of Rapid Maxillary Expansion on the Pterygoid Process and Spheno‐Occipital Synchondrosis in Skulls With Class II and Class III Skeletal Relationships: A Finite Element Analysis Study

International Journal of Dentistry, Volume 2026, Issue 1, 2026.
Objetive To evaluate the effect of the rapid maxillary expansion (RME) on the pterygoid process (PP), spheno‐occipital synchondrosis (SOS), and sella turcica (ST) in two patients’ skulls with Class II and Class III skeletal relationships and to identify differences in mechanical loading through finite element analysis (FEA).
Manuel Gustavo Chávez-Sevillano, Alexandre Rodrigues Freire, Ana Cláudia Rossi, Cátia Cardoso Abdo Quintão, Felippe Bevilacqua Prado, Hannah Wesley   +5 more
wiley   +1 more source

Three-Dimensional Photographic Evaluation of Immediate Soft Tissue Changes Following Rapid Maxillary Expansion [PDF]

, 2011
The skeletal and dental changes associated with rapid maxillary expansion (RME) are well documented. Effects on the soft tissues and the potential impact on facial esthetics have not been well researched.
Granillo, Nathan
core   +1 more source

Comparative Three Dimensional Evaluation of Skeletal and Dento‐Alveolar Effects Between Tooth‐Borne and Bone‐Anchored Maxillary Expansion for Growing Patients—A Systematic Review and Meta‐Analysis

Orthodontics &Craniofacial Research, Volume 28, Issue 6, Page 907-928, December 2025.
ABSTRACT Transverse maxillary deficiency, a common skeletal discrepancy among children and adolescents globally, can be treated using either bone‐anchored (BA) and tooth‐borne (TB) maxillary expanders. This systematic review and meta‐analysis evaluated the three‐dimensional (3D) difference in the skeletal and dentoalveolar effects of both expander ...
Augustine Ka Chun Yung, Ho Hin Chan, Junqi Liu, Kuo Feng Hung, Zhongyuan Tang, Zhiyi Shan   +5 more
wiley   +1 more source