搜索结果: 1-9 共查到“医学 Class II correction”相关记录9条 . 查询时间(0.11 秒)
Class II Correction with the Cantilever Bite Jumper
Class II Herbst appliance Cantilever Bite Jumper
2010/3/5
Objective: To identify the skeletal, dentoalveolar, and soft tissue changes that occur during Class II correction with the Cantilever Bite Jumper (CBJ).
Materials and Methods: This prospective ceph...
The mechanism of Class II correction during Herbst therapy in relation to the vertical jaw base relationship：A cephalometric roentgenographic study
Herbst appliance Class II High angle Low angle Treatment effects Skeletal effects Dental effects Mandibular plane angle
2009/1/8
This retrospective Herbst study analyzes and compares the sagittal dental and skeletal effects contributing to Class II correction in subjects with small or large pretreatment mandibular plane angle...
Case Report：Class II correction using a modified Wilson bimetric distalizing arch and maxillary second molar extraction
Incontinentia pigmenti Missing teeth
2009/1/8
Incontinentia pigmenti is an uncommon genodermatosis that occurs in female infants. The characteristic dental defects are partial anodontia and the presence of some peg-shaped teeth. This report d...
Class II Correction with the Modified Sagittal Appliance and Maxillary Second Molar Extraction
Class II treatment J-hook headgear Second molar extraction Sagittal appliance
2009/1/4
The aim of this article is to describe the clinical use of the removable sagittal appliance combined with the use of a J-hook headgear. This technique was used to distalize the buccal segments fol...
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 Cephalometric Study of the Class II Correction Effects of the Eureka Spring
Class II Noncompliant interarch force Intrusion
2008/12/26
The effect of the Eureka Spring (ES) appliance was investigated on 37 consecutively treated, noncompliant patients with bilateral Class II malocclusions. Lateral cephalographs were taken at the st...
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 ...
The Treatment Effect of Mandibular Protrusive Appliances on the Glenoid Fossa for Class II Correction
Mandibular protrusive appliances Glenoid fossa reaction
2008/12/8
A study was undertaken to determine the contribution of glenoid fossa modification in the correction of skeletal Class II malocclusions. Individually corrected lateral tomograms of 35 patients (18 b...
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...