Search Results For: 'orthodontics'
3641.
Skeletal Anchorage for Vertical Control in Extraction Treatment of Dolichofacial Patients
Volume 43 : Number 12 : Page 0 : Dec 2009
Controlling the vertical dimension in high-angle patients has always been a challenge for orthodontists. In a patient with a restricted airway and resultant mouthbreathing, adenoidectomy improves the ...
3642.
OVERVIEW
Anatomical Guidelines for Miniscrew Insertion: Vestibular Interradicular Sites
Volume 45 : Number 3 : Page 165 : Mar 2011
(Editor's Note: In this quarterly column, JCO provides an overview of a clinical topic of interest to orthodontists. Contributions and suggestions for future subjects are welcome.) Studies and case re...
3643.
Bonding: The State of the Art--A National Survey
Volume 13 : Number 1 : Page 39 : Jan 1979
I sent a questionnaire to 7000 orthodontists to survey the "State of the Art" of bonding. Nearly 2000 replies were received. The purpose of this article is to present the results of the survey, to com...
3644.
Where Teeth Should Be Positioned in the Face and Jaws and How To Get Them There
Volume 31 : Number 9 : Page 586 : Sep 1997
Contrary to conventional thought, the optimum position of the teeth in the face should be determined by the position of the maxillary incisors, rather than the mandibular incisors. To achieve optimum ...
3645.
Bass Orthopedic Appliance System, Part 2: Diagnosis and Appliance Prescription
Volume 21 : Number 5 : Page 0 : May 1987
Part 1 in this series described the design and construction of the Bass orthopedic appliance system.1 This part considers the diagnosis of the skeletal Class II case, with particular emphasis on esthe...
3646.
Class II Treatment with the Smart Distalization Technique
Volume 46 : Number 10 : Page 613 : Oct 2012
In conventional Class II treatment, distalization of the maxillary arch usually requires multiple phases of tooth movement during which anchorage loss can occur, with consequent maxillary incisor prot...
3647.
Incisal Locator for Orthognathic Surgery
Volume 15 : Number 10 : Page 672 : Oct 1981
The Le Fort I operation (maxillary impaction) is fast becoming the most used orthognathic surgical procedure, because it treats the vertical dimension, which is the cause of so many of our problems. C...
3648.
Keys to Success in Lingual Therapy, Part 2
Volume 20 : Number 5 : Page 0 : May 1986
Key 5Double Over Ties on Anterior TeethConventional ligation does not exert a proper parallel force vector with the amount of force required to seat or adequately hold the archwire in anterior lingual...
3649.
Patient Responses to Lingual Appliances
Volume 20 : Number 6 : Page 0 : Jun 1986
Although the lingual appliance has received considerable attention in the United States,1-5 little has been reported on patient responses. This study was undertaken to determine personality profiles o...
3650.
Clinical Considerations in the Use of Retraction Mechanics
Volume 25 : Number 6 : Page 0 : Jun 1991
Once a decision to extract teeth has been made, the orthodontist must plan how to close any space that is not devoted to relief of crowding. Whether anterior retraction, posterior protraction, or a co...
3651.
C Clamps in the Begg Technique
Volume 1 : Number 1 : Page 32 : Sep 1967
32-jco-img-0.jpgThe use of ligature wire on bicuspids to stabilize archwires in the Begg Technique has several disadvantages. It is a common occurrence for the wrapped ends of the ligature wires to tu...
3652.
Volume 3 : Number 1 : Page 0 : Jan 1969
22-jco-img-0.jpgMATERIALS Pro Cem (Professional Products Company, Box 1628, San Diego, California 92112) Disposable paper slabs and cement spatula B-D Plastipak--2½ cc Sterile Disposable Syringe only ...
3653.
Volume 6 : Number 7 : Page 404 : Jul 1972
One of the most frequently used retaining appliances is the lower cuspid-to-cuspid retainer. Since the appliance is relatively simple, the orthodontist may be lulled into a false sense of security. He...
3654.
Cuspid Retraction with the Vertical Spur
Volume 8 : Number 4 : Page 213 : Apr 1974
The need for distal retraction of cuspids is an everyday occurrence in bicuspid extraction cases and there are numerous ways to do it. The use of the vertical spur provides a simple, efficient, contro...
3655.
Volume 8 : Number 8 : Page 468 : Aug 1974
The usual technique for trimming study models has been to set the upper teeth on a flat surface and score the cast parallel to it to establish the base of the upper model. This makes the base of the m...
3656.
Volume 10 : Number 7 : Page 505 : Jul 1976
An orthodontist can largely overcome the eroding effect of inflation on his purchasing power by tying his fee structure to the annual inflation rate or by being paid in advance and investing the money...
3657.
"Cure-On-Touch" Bonding with a Preloaded Bracket Delivery System
Volume 16 : Number 7 : Page 450 : Jul 1982
Until recently, all bonding materials have required the mixing of two pastes on a pad. Initially, the application of this mixed material had to be preceded by the application of a mixed sealant; howev...
3658.
New Concept for Impressions and Models
Volume 19 : Number 3 : Page 202 : Mar 1985
The Duplex Dental System is a new concept in impression-taking and model-making that allows the orthodontist to make vertically poured models quickly and easily, reducing chair time and the time and e...
3659.
Incremental Removal of Bonded Lingual Retainers
Volume 22 : Number 2 : Page 0 : Feb 1988
Many clinicians elect to bond a fixed retainer to the lingual surfaces of the lower cuspids and incisors. The appliance is usually removed after two to three years, and the teeth may or may not remain...
3660.
Volume 25 : Number 4 : Page 0 : Apr 1991
Space analysis is a critical factor in the extraction decision. In addition to the widths of all permanent teeth and available space in each arch, space analysis can include Bolton ratios, tooth-size ...
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