搜索结果: 1-11 共查到“医学 Cervical headgear”相关记录11条 . 查询时间(0.125 秒)
Long-Term Outcomes of Class III Treatment with Mandibular Cervical Headgear Followed by Fixed Appliances
Class III malocclusion Mandibular headgear Long-term assessment Cephalometrics
2010/3/5
Objective: To evaluate the stability of the outcomes of mandibular cervical headgear (MCH) and fixed appliance–treated Class III patients at a long-term posttreatment (5 years) observation, compared w...
A cephalometric evaluation of nonextraction cervical headgear treatment in Class II malocclusions
Class II division 1 malocclusion Nonextraction Kloehn cervical pull Treatment changes Facebow headgear
2009/1/12
The effects of orthodontic treatment with the use of the cervical pull facebow headgear in patients with Class II malocclusions were evaluated with special reference to the dentition, the maxillar...
Orthopedic Cervical Headgear with an Expanded Inner Bow in Class II Correction
Class II division 1 correction Orthopedic cervical pull Cephalometry
2009/1/4
Forty consecutively referred children, 20 boys and 20 girls, with a Class II division 1 malocclusion and protrusive maxilla were treated with orthopedic cervical headgear with a 10 mm expanded inn...
A Comparative Analysis of Maxillary Tooth Movement Produced by Cervical Headgear and Pend-X Appliance
Pendulum Pend-x Cervical headgear Distalization
2008/12/23
The purpose of this study was to compare the effects of cervical headgear and pend-x on the maxillary first molar, second molar, first premolar, and upper incisors. Cephalometric radiographs were ...
Maxillary Expansion in Class II Correction with Orthopedic Cervical Headgear. A Posteroanterior Cephalometric Study
Orthopedic cervical pull Class II division 1 correction Posteroanterior Cephalometric
2008/12/19
Class-II, division-1 malocclusion appears to be associated with a narrow maxilla. A class-II malocclusion may be corrected to a class-I relationship in children using a cervical headgear provided ...
Longitudinal Study of Anteroposterior and Vertical Maxillary Changes in Skeletal Class II Patients Treated with Kloehn Cervical Headgear
Skeletal Class II Division Kloehn cervical headgear Maxillary protrusion Maxillary inclination Long-term
2008/12/17
This is a study to evaluate the posttreatment and long-term anteroposterior and vertical maxillary changes in skeletal Class II Division 1 patients (ANB 5°) who had received Kloehn cervical headge...
Dentofacial Effects of Asymmetric Headgear and Cervical Headgear with Removable Plate on Unilateral Molar Distalization
Class II malocclusion Asymmetric headgear Cetlin therapy Unilateral molar distalization
2008/12/1
Cervical headgear (CHG) is used widely in the treatment of Class II anomalies. Asymmetric headgear (AHG) is an alternative treatment for the correction of unilateral Class II dental relationships....
Facial Profile Changes in Early Class II Correction with Cervical Headgear
Cephalometry Face Headgear Orthodontic Malocclusion Angle Class II
2008/11/10
Objective: To characterize the effects of early cervical headgear treatment on the facial profile of children in Class II division 1 malocclusion.Materials and Methods: Forty children aged 9.1 (7.2–11...
Cervical Headgear Effects on the Morphology of the Cervical Vertebrae and Cervical Posture
Cervical headgear Morphology Cervical vertebrae Cervical posture Cephalometrics
2008/11/4
Objective: To test the hypothesis that use of cervical headgear has an important effect on the morphology of the cervical vertebrae and cervical posture.Materials and Methods: The material consisted o...
Effects of Cervical Headgear on Overbite against the Background of Existing Growth Patterns
Headgear Growth Overbite
2008/11/3
Objective: To test the questions “Does cervical headgear treatment necessarily lead to a reduction of overbite?” and “Are there differences in treatment results due to different growth patterns or the...
Soft Tissue Profile after Distal Molar Movement with a Pendulum K-Loop Appliance Versus Cervical Headgear
Pendulum appliance K-loop Distalization Cervical headgear
2008/10/29
Objective: To evaluate the soft tissue changes associated with the pendulum appliance that was supported with a K-loop buccally and to compare these treatment changes with a cervical headgear group.Ma...