搜索结果: 61-72 共查到“知识库 口腔医学 therapy”相关记录72条 . 查询时间(0.125 秒)
Apical Root Resorption Six and 12 Months After Initiation of Fixed Orthodontic Appliance Therapy
Apical root resorption Risk factors Prediction
2008/12/4
The low explained variance of identified risk factors for apical root resorption in orthodontic patients suggests effects of parameters related to individual predisposition. Our purpose was to exp...
Magnetic Resonance Imaging of the Condylar Growth Pattern and Disk Position after Chin Cup Therapy: A Preliminary Study
Chin cup Class III malocclusion Condylar growth pattern
2008/12/1
This study was conducted on lateral cephalograms and magnetic resonance images (MRIs) obtained from 20 subjects with Class III malocclusion. Only clinically temporomandibular joint (TMJ) symptom–fre...
The control of pain during orthodontic treatment is of great interest to both clinicians and patients. However, there has been limited research into the control of this pain, and there is no standar...
Effects of Growth Hormone on Craniofacial Growth Duration of Replacement Therapy
Growth hormone deficiency Growth hormone replacement therapy Craniofacial skeleton Maxillary length Ramus height
2008/11/24
Objective: This study determined the effects of growth hormone (GH) therapy on craniofacial growth in idiopathic growth hormone deficiency (GHD).Materials and Methods: Fifty-seven patients (33 boys ...
Objective: To add to the data for long-term reverse pull headgear (RPHG) outcomes and further explore possible variables that could be predictors of long-term failure.Materials and Methods: Cephalom...
Evaluation of Preemptive Valdecoxib Therapy on Initial Archwire Placement Discomfort in Adults
Valdecoxib Archwire placement Discomfort Adults
2008/11/17
The purpose of this randomized, double-blinded, placebo-controlled prospective clinical trial was to compare the efficacy of preemptive and postoperative administration of valdecoxib in reducing dis...
Long-Term Stability of Lip Bumper Therapy Followed by Fixed Appliances
Lip bumper Retention Stability Arch width
2008/11/14
Lip bumper treatment has been shown to successfully increase arch width, procline the incisors, and distalize molars. However, few studies have been performed showing the long-term stability of lip ...
Treatment and Posttreatment Changes with Combined Headgear Therapy
Class II Combined headgear
2008/11/7
Objective: To determine the effects of combined headgear treatment in high-angle patients and to evaluate the differences 2 years after treatment.Materials and Methods: The study material consisted of...
Patients' Expectations and Experiences of Fixed Orthodontic Appliance Therapy
Quality of life Malocclusion Orthodontic treatment Patient-assessment
2008/11/4
Objective: To compare patients' expectations of the impact of wearing fixed orthodontic appliances on life quality with realties experienced over a 6-month period.Materials and Methods: Two-hundred an...
Gene Therapy to Enhance Condylar Growth Using rAAV-VEGF
Gene therapy rAAV VEGF Mandibular condylar growth
2008/10/29
Objective: To test the hypothesis that the introduction of specific vascular growth inducting genes would favorably affect mandibular condylar growth in Sprague-Dawley (SD) rats over a limited experim...
Occlusal Morphology 1 Year after Orthodontic and Surgical-Orthodontic Therapy
Occlusion Retention Orthognathic surgery
2008/10/28
Objective: To evaluate morphologic characteristics of occlusion (contact points, contact areas, and frequency of contact) in clinically successful patients 1 year after orthodontic and surgical-orthod...
Mechanical evaluation of debilitated tibia diaphysis in rats during the growth period—Combination therapy with high-calcium diet and grape seed proanthocyanidin extract—
Calcium Grape seed proanthocyanidins extract Mechanical evaluation Tibia bone Rat
2008/4/16
The main ingredient of grape seed proanthocyanidin extract (GSPE), is proanthocyanidin, a kind of flavonoid. Proanthocyanidins are known to have a variety of biological regulatory activities, such as ...