Three-Dimensional Evaluation of Zygomaticomaxillary Complex Displacement and Rotational Centre in Adults Induced by Maxillary Skeletal Expander, Analysed With CBCT and Heuristic Search Algorithm [0.03%]
Lingling Hu,Ning Chang,Zhijian Xie et al.
Lingling Hu et al.
Objective: To precisely identify the three-dimensional (3D) centre of rotation (CoR) of the zygomaticomaxillary complex (ZMC) in patients undergoing rapid palatal expansion with a maxillary skeletal expander (MSE) using a...
Dental Arch Expansion With In-House Clear Aligners: An Exploratory Prospective Clinical Study on Torque, Vertical Control and Attachment Configuration [0.03%]
隐形矫治器扩展牙弓的转矩与垂直控制及附件设置的临床研究
Gabriel Maia Azevedo,Raiane Machado Maia,Arthur Siqueira Calaes de Oliveira et al.
Gabriel Maia Azevedo et al.
Objective: To evaluate the short-term efficacy of transverse dental arch expansion with in-house aligners (IHA) by comparing planned and achieved buccolingual movements, and secondarily to explore torque expression, verti...
Acute Effects on Masticatory Muscle Activity and Swallowing Following Increases in Occlusal Vertical Dimension Using Bite Blocks [0.03%]
使用咬合垫增加牙合垂直距离后咀嚼肌活动和吞咽的急性变化
Ian Raby,Victor Rojas,Andres Celis et al.
Ian Raby et al.
Objective: This study aimed to evaluate acute changes in tongue pressure and electromyographic (EMG) activity of the masseter and temporalis muscles during swallowing with incremental increases in occlusal vertical dimens...
Comparative Analysis of the Mechanical, Surface, and Dimensional Properties of 3D-Printed Aligners: Influence of Printer Type and Nitrogen-Assisted Post-Curing [0.03%]
基于打印机类型和氮气辅助后固化的3D打印牙套的力学、表面及尺寸性能的比较分析
Gi-Tae Kim,Utkarsh Mangal,Jae-Hun Yu et al.
Gi-Tae Kim et al.
Objectives: This study aimed to compare the mechanical, surface, and dimensional properties of 3D-printed clear aligners (CA) fabricated using liquid crystal display (LCD) and digital light processing (DLP) 3D printing sy...
Functional Unit-Based Analysis Unveils the Skeletal Mandibular Effects of Class II Elastics Therapy in Adolescents [0.03%]
基于功能单元的分析揭示了 CLASS II 力矩器治疗对青少年下颌骨的影响
Ehab A Abdulghani,Li Mei,Abeer A Al-Sosowa et al.
Ehab A Abdulghani et al.
Background: This study sought to thoroughly assess the skeletal impacts of Class II elastics therapy on the developing mandible, highlighting three-dimensional changes in its functional units. ...
Optimizing Maxillary Anterior Teeth Intrusion in Clear Aligner Therapy: A Finite Element Analysis of Attachment Efficacy [0.03%]
隐形矫治附件在上颌前牙intrusion的三维有限元分析研究
Chandani Shah,Puneet Batra,Nikhillesh Vaiid
Chandani Shah
Objective: Maxillary anterior intrusion with clear aligner therapy remains biomechanically challenging and clinically unpredictable. This study aimed to evaluate the biomechanical response of anterior intrusion under diff...
Accuracy of Mandibular Dentition Distalisation With Invisalign in Class III Malocclusion: A Pilot Study Using CBCT Superimposition [0.03%]
隐形矫治器在下颌反𬌗后牙远中移动的准确性研究——CBCT影像重叠技术初步报道
Hsin-Yu Wang,Jui-Sheng Sun,Chang-Yu Ku et al.
Hsin-Yu Wang et al.
Objective: By integrating digital models with cone beam computed tomography (CBCT) images and registration on stable hard tissue regions for superimposition, we aimed to enable a more precise and detailed analysis of Invi...
Three-Dimensional Effects of Two Minimally Invasive Surgically Assisted Rapid Palatal Expansion Techniques [0.03%]
两种微创手术快速上颌扩大的三维效果比较研究
Bibiana Mello da Rosa,Orion Luiz Haas Jr,Rubens Martins Bastos et al.
Bibiana Mello da Rosa et al.
Objective: This study evaluated, in three dimensions, the skeletal effects of two minimally invasive bone-anchored techniques for surgically assisted palatal expansion, with and without pterygomaxillary disjunction (PD) a...
Dentoalveolar Changes in the Premolar Region After Two Maxillary Expansion Protocols [0.03%]
两种上颌扩弓方法后的前磨牙区齿槽骨变化状况
Jaqueline Peter,Fabiane Azeredo,Susana Maria Deon Rizzatto et al.
Jaqueline Peter et al.
Objectives: To evaluate the dentoalveolar effects on the upper first premolars after two maxillary expansion protocols-rapid maxillary expansion (RME) and alternate rapid maxillary expansion and constriction (Alt-RAMEC)-b...
Enhancement of Orthodontic Tooth Movement by Oral Administration of Pangasius hypophthalmus Oil: An in Vivo Study [0.03%]
斑马鱼油口服促进正畸牙移动的实验研究
Hilda Fitria Lubis,Erik Idrus,Dewi Fatma Suniarti Sastradipura et al.
Hilda Fitria Lubis et al.
Background: Enhancing orthodontic tooth movement is a crucial aspect in reducing the duration of treatment. This study aims to investigate the potential of Pangasius hypophthalmus oil in promoting tooth movement in rabbit...