搜索结果: 1-15 共查到“口腔正畸学 Reliability”相关记录18条 . 查询时间(0.149 秒)
Reliability of Traditional Cephalometric Landmarks as Seen in Three-Dimensional Analysis in Maxillary Expansion Treatments
Cone-beam computerized tomography Landmark reliability Maxillary expansion
2010/3/9
Objective: To evaluate intra-examiner and inter-examiner reliability of 3D CBCT-generated landmarks previously used in traditional 2D cephalometry.
Materials and Methods: Twenty-four CBCTs NewTom 3G ...
Automated Cephalometry:System Performance Reliability Using Landmark-Dependent Criteria
Cephalograms Automatic recognition Landmarks
2010/3/9
Objective: The purpose of the present study was to evaluate reliability of a system that performs automatic recognition of anatomic landmarks and adjacent structures on lateral cephalograms using land...
Reliability of the Adhesive Remnant Index Score System with Different Magnifications
Adhesive remnant index Different magnifications
2010/3/5
Objective: To test the hypothesis that adhesive remnant index (ARI) scores show no differences when examined under different magnifications.
Materials and Methods: The study included 80 upper human...
Relative Reliability of Certain Cranial Landmarks Used in Cephalometric Roentgenology
Relative Reliability Certain Cranial Landmarks Cephalometric Roentgenology
2009/3/15
Relative Reliability of Certain Cranial Landmarks Used in Cephalometric Roentgenology.
A Method for Checking the Reliability of Cephalometric and Dental Morphologic Variables
Checking the Reliability Cephalometric and Dental Morphologic Variables
2009/3/12
A Method for Checking the Reliability of Cephalometric and Dental Morphologic Variables.
Examiner Reliability for Two Methods of Assessing Malocclusion
Department of Behavioral Sciences, School of Dentistry
2009/3/9
Examiner Reliability for Two Methods of Assessing Malocclusion.
Reliability of Soft Tissue Profile Analysis in Children
Reliability Soft Tissue Profile Analysis Children
2009/3/4
Two similar evaluation panels consisting of Orthodontists, Pedodontists and Dental students evaluated soft tissue profiles of children 8 and 12 years old. Categorization of the underlying skeletal...
Reliability of the Bolton tooth-size analysis when applied to crowded dentitions
Bolton Tooth-size analysis Needle-pointed dividers Boley gauge Reliability
2009/1/12
The Bolton tooth-size analysis is widely taught and used in orthodontics. However, its reliability has not been documented. The purpose of this study was to evaluate the reliability of the analysi...
Reliability of computer-generated prediction tracing
Computer Prediction tracing Growth forecast Cephalometrics Reliability
2009/1/12
The reliability of a commercially available computer prediction program (Quick Ceph II) was evaluated using pretreatment and posttreatment cephalograms of 30 patients who were treated during an acti...
Imprecision in orthodontic diagnosis：Reliability of clinical measures of malocclusion
Reliability Morphologic malocclusion Facial features Kappa statistics
2009/1/9
The study examined the reliability among seven orthodontists in judging dental and facial aspects of malocclusion in a screening of elementary schoolchildren. Data included measures typically reco...
Lip adaptation to simulated dental arch expansion. Part 1: Reliability and precision of two lip pressure measurement mechanisms
Lip pressure Reliability Precision Repeatability
2009/1/9
Understanding the influence of lip and tongue pressure on tooth position requires a reliable method of measuring pressure. A transducer with a beam mechanism has been used extensively in the past....
Reliability of a three-dimensional method for measuring facial animation：A case report
Facial animation Three-dimensional Reliability
2009/1/9
Reliable methods of quantifying functional impairment of the craniofacial region are sorely lacking. The purpose of this study was to test the reliability of a three-dimensional method for...
Clinical Use of the ABO-Scoring Index: Reliability and Subtraction Frequency
Study models Scoring indices
2008/12/19
This study tested the reliability and subtraction frequency of the study model–scoring system of the American Board of Orthodontists (ABO). We used a sample of 36 posttreatment study models that w...
The Accuracy and Reliability of Measurements Made on Computer-Based Digital Models
Efficacy Effectiveness Digital models
2008/12/11
For reasons of convenience and economy, orthodontists who routinely use and maintain pre- and posttreatment plaster casts are beginning to use computer-based digital models. The purpose of this st...
Validity and Reliability of a New Edge-based Computerized Method for Identification of Cephalometric Landmarks
Cephalometric landmark identification Cephalometric software Edge-based automatic landmark identification
2008/11/20
Objective: To evaluate the validity and inter- and intraexaminer reliability when on-screen landmarks are digitized manually or when these are computer-assisted by means of a new cephalometric sof...