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Mesio-distal Tooth Angulation in Elderly with Many Remaining Teeth Observed by 3-D Imaging
Tooth angulation Elderly with many remaining teeth Dental cast
2010/12/1
Few studies have investigated the morphologic characteristics of teeth, dental arches and occlusion in elderly persons with many remaining teeth. The purpose of this study was to establish a method of...
Influence of First Premolar Extraction on Mandibular Third Molar Angulation
Premolar extractions Third molar angulations
2010/3/9
Objective: To compare the angular changes in the developing mandibular third molars in both first premolar extraction and nonextraction cases and to determine whether premolar extraction results in a ...
Location and angulation of curvatures of mesiobucal canals of mandibular molars debrided by three endodontic techniques
Root canal therapy Root canal preparation Anatomy Abnormalities Molar
2009/10/16
The aim of this study was to assess the correlation between the degree of angulation and the position of root curvatures and their influence on the comparative results between the performances of the ...
On the Interaction between Incisor Crown-Root Morphology and Third-Order Angulation
Class II division 2 Third-order angle Upper incisor inclination Crown-root morphology
2010/3/5
Objective: To evaluate the significance of crown-root angles (CRAs) by testing the null hypothesis that there are no significant differences in deviations of third-order angles to axial inclination va...
The Effect of X–Ray Vertical Angulation on Radiographic Assessment of Alveolar Bone Loss
X–Ray Vertical Angulation Radiographic Assessment Alveolar Bone Loss
2009/4/2
Introduction: Radiographs provide unique information about the status of periodontium and
permanent records of condition of bone throughout the course of the disease. Interproximal images record th...
Bracket angulation as applied to the edgewise appliance
Bracket angulation edgewise appliance
2009/3/16
Bracket angulation as applied to the edgewise appliance.
A Cephalometric Analysis of the Relationship Between Facial Pattern, Interincisal Angulation and Anterior Overbite Changes
Cephalometric Analysis Facial Pattern Interincisal Angulation Anterior Overbite Changes
2009/3/12
A Cephalometric Analysis of the Relationship Between Facial Pattern, Interincisal Angulation and Anterior Overbite Changes.
A comparison of the effects of first premolar extractions on third molar angulation
Third molar Premolars Extractions Angulations
2009/1/13
The effect of third molars on the stability of orthodontic treatment has been studied extensively. Yet the effect of orthodontic treatment, particularly premolar extractions, on third molars has n...
The Effect of Axial Midline Angulation on Dental Esthetics
Incisor crown angulation Dental esthetics
2008/12/19
The purpose of this study was to analyze the effect of various degrees of axial midline angulation on the attractiveness of a smile. We explored the influence of age, race, sex, direction of midli...
Influence of Stainless Steel Inserts on the Resistance to Sliding of Esthetic Brackets with Second-Order Angulation in the Dry and Wet States
Brackets Friction Stainless steel Esthetics Angulation Inserts
2008/12/17
Stainless steel (SS) inserts have been added to plastic, ceramic, and composite brackets to improve their frictional characteristics while preserving their esthetic appeal. When coupled with SS ar...
Severe cases of ectopically erupting maxillary canine with excessive mesial angulation
Ectopic eruption Eruption disturbance Impaction Maxillary canine Uneruption
2008/11/12
The aim of the present study was to examine retrospectively how best to treat severe cases of ectopically erupting maxillary canines with mesial angulation exceeding 50 degrees. From the ectopically e...
Effect of Incisor Angulation on Overjet and Overbite in Class II Camouflage Treatment
Incisor angulations Overjet Overbite Class II camouflage treatment
2008/11/10
Objectives: To determine the amount of variation in overjet and overbite that may result from changes in upper and lower incisor angulations following upper first premolar extraction treatment in Clas...
Maxillary Incisor Angulation and Its Effecton Molar Relationships
Incisor angulations Root torque Overjet Molar relationship
2008/11/4
Objectives: To determine the variation in molar relationships when upper incisor angulations are altered in a Class I occlusion with normal overjet and overbite.Materials and Methods: Typodonts were s...
Mesiodistal Root Angulation Using Panoramic and Cone Beam CT
Root angulation Cone beam CT Panoramic projection
2008/11/4
Objective: To determine if the panoramic projection can accurately determine mesiodistal root angulations.Materials and Methods: A plaster study model of the dentition of each of five patients was pre...
Near-End of Treatment Panoramic Radiograph in the Assessment of Mesiodistal Root Angulation
Panoramic radiograph Root angulation Mesiodistal
2008/10/30
Objectives: To test the hypothesis that there is no difference between the actual mesiodistal root angulation and the mesiodistal root angulation as measured on the panoramic radiograph.Materials and ...