Search Results For: 'cutting edge'
561.
Loss of Anterior Torque Control Due to Variations in Bracket Slot and Archwire Dimensions
Volume 33 : Number 9 : Page 508 : Sep 1999
Colleagues around the world have recently begun to report intermittent failures of protraction mechanics that use incisor lingual root torque from rectangular archwires to provide anterior anchorage....
562.
CASE REPORT
Lingual Orthodontics Combined with Orthognathic Surgery in a Skeletal Class III Patient
Volume 34 : Number 7 : Page 403 : Jul 2000
20-year-old female was referred to us by her general dentist with the chief complaints of anterior crossbite and mandibular prognathism. Because the patient wanted esthetic orthodontic treatment, w...
563.
Subdivision Malocclusions: Cracking the Riddle
Volume 35 : Number 2 : Page 93 : Feb 2001
Almost every Class II malocclusion contains, to some degree, a discrepancy between centric occlusion and centric relation. A radiographic analysis should always be performed to determine whether addi...
564.
CASE REPORT
Orthodontic Traction of an Impacted Maxillary Central Incisor
Volume 35 : Number 6 : Page 375 : Jun 2001
Labial impaction occurs in 1%-2% of orthodontic patients,1 with the maxillary canine impacted most frequently.2 Although impaction of maxillary incisors is seen less often, the incisors are more s...
565.
THE EDITOR'S CORNER
Volume 36 : Number 10 : Page 541 : Oct 2002
This issue of JCO includes the first in a series of articles reporting on our most recent Study of Orthodontic Diagnosis and Treatment Procedures. Prior studies were conducted in 1986, 1990, and 1996...
566.
THE EDITOR'S CORNER
Volume 38 : Number 8 : Page 413 : Aug 2004
This summer, for the first time, I was honored to be one of the four invited speakers at the University of Southern California's Annual Review of Dentistry--an exclusive lecture series, consisting of ...
567.
JCO INTERVIEWS
Bjorn U. Zachrisson, DDS, MSD, PhD, on Current Trends in Adult Treatment, Part 1
Volume 39 : Number 4 : Page 231 : Apr 2005
DR. KEIM Do you find that more older adult patients, over age 65, are seeking orthodontic treatment? DR. ZACHRISSON There is a worldwide trend for more and more adults to be interested in orthodontic ...
568.
Eruption and Alignment of Impacted Teeth with Multi-Purpose Attachments
Volume 46 : Number 8 : Page 486 : Aug 2012
A surgically exposed impacted tooth is usually brought into the arch using a bonded attachment such as a Begg bracket, a cleat or button, or a Monkey Hook.1 We have found our Multi-Purpose Attachment*...
569.
A New Approach to the Diagnosis and Treatment of TMD in Growing Patients
Volume 55 : Number 9 : Page 536 : Sep 2021
The effects of TMD are generally interrelated with those of a developing skeletal malocclusion. Dr. Verulkar and colleagues show how to use AutoCAD software to evaluate condylar position before, during, and after treatment by means of a Gelb 4/7 grid superimposed on sectional TMJ views.
570.
Retrospective on Progressive Dentofacial Changes After Treatment and Retention, Part II
Volume 4 : Number 5 : Page 266 : May 1970
Cases (Continued) Patient G. S. This case, also non-extraction, is in the Class II division 2 category. Fig. 3 shows the deep overbite and characteristic arrangement of teeth in this type of malocclus...
571.
Removable Appliance Therapy, Part II: Active Removable Appliances
Volume 4 : Number 8 : Page 432 : Aug 1970
Part I of this article--"Passive Removable Appliances"--appeared in the January 1968 issue of this journal. Active removable appliances have often been discarded due to their misuse and the failure to...
572.
The Lingual Arch in the Mixed Dentition
Volume 7 : Number 2 : Page 111 : Feb 1973
A large percentage of patients referred for orthodontic treatment are in the mixed dentition. When they are referred in the early mixed dentition, the orthodontist usually suggests postponement of com...
573.
Occlusal Considerations in Orthodontics
Volume 7 : Number 11 : Page 684 : Nov 1973
The term "occlusion" has both static and dynamic aspects. "Static" refers to the form, alignment and articulation of teeth within and between the arches, and the relationship of teeth to their support...
574.
Second Premolar Extraction in Begg Technique
Volume 11 : Number 9 : Page 610 : Sep 1977
After a few years of experience with Begg technique, I found it was possible to control anchorage well in the average case, but there were a number of cases in which it was being too well controlled a...
575.
JCO Interviews Dr. Brainerd F. Swain on Current Appliance Therapy
Volume 14 : Number 4 : Page 250 : Apr 1980
DR. BRANDT Barney, you were the originator of the Siamese bracket. How did that come about? DR. SWAIN Well, I came out with it in 1949 after several years of experimenting with what was then a relat...
576.
Combination Headgear-Activator
Volume 18 : Number 3 : Page 185 : Mar 1984
Reports of the effectiveness of headgear and activators in producing orthopedic changes and the advantages of their combined use prompted the development of a simplified headgear-activator consisting ...
577.
Update on the Bass Appliance System
Volume 28 : Number 7 : Page 0 : Jul 1994
Treating a skeletal Class II malocclusion strictly with tooth movement may produce a satisfactory outcome, but differential mandibular growth is required to achieve facial harmony as well as dental co...
578.
Transforce Lingual Appliances for Arch Development
Volume 39 : Number 3 : Page 137 : Mar 2005
Transforce* lingual appliances are a new series of preadjusted fixed-removable devices designed to develop archform in patients with contracted dental arches (Fig. 1). They are readily integrated with...
579.
The Forsus Fatigue Resistant Device
Volume 40 : Number 6 : Page 0 : Jun 2006
Devices commonly used for the correction of Class II malocclusions can be classified as extraoral (headgear), intra-arch, or interarch. The intra-arch devices are either removable (Cetlin or sagittal ...
580.
Reduction of Gingival Display with Maxillary Intrusion Using Endosseous Dental Implants
Volume 42 : Number 3 : Page 157 : Mar 2008
Excessive gingival display is an unattractive smile characteristic with multiple etiologies. Vertical maxillary excess, supraeruption of the maxillary incisors, and shortness or hypermobility of the u...
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