Search Results For: 'palace'
241.
Molar Distalization with a Modified Distal Jet Appliance
Volume 34 : Number 7 : Page 419 : Jul 2000
The Distal Jet* is a fixed palatal appliance that is most commonly used to distalize the maxillary molars, either unilaterally or bilaterally. Advantages of the Distal Jet include improved esthetics,...
242.
Lever-Arm Mechanics in Lingual Orthodontics
Volume 34 : Number 10 : Page 601 : Oct 2000
Bodily translation for anterior retraction is achieved either by directly applying a moment and force to an edgewise bracket or by using lever-arm mechanics to change the point of force application so...
243.
The K-9 Spring for Alignment of Impacted Canines
Volume 34 : Number 10 : Page 606 : Oct 2000
Ectopic eruption and impaction of the maxillary permanent canines occurs in about 2% of orthodontic patients.1-4 Impactions are twice as common in females as in males,5 and the incidence of palatal ...
244.
Distalization of Maxillary Molars with a Midpalatal Miniscrew
Volume 1 : Number 1 : Page 22 : Jan 2003
Traditional methods of controlling anchorage during molar distalization tend to cause unwanted movement of other teeth and to require patient cooperation. These disadvantages can be overcome with skel...
245.
An Approach to Surgical-Orthodontic Reduction of Adult Class II Division 1 Malocclusion
Volume 11 : Number 8 : Page 539 : Aug 1977
Good orthognathic surgical results have been obtained for years in the reduction of severe Class II malocclusion with immediately improved esthetics. However, better improvement in function and esthet...
246.
The Psychological Impact of Dramatic Facial Change
Volume 13 : Number 10 : Page 668 : Oct 1979
Prior to beginning treatment the orthodontist needs to make an accurate evaluation of the self-concept and self-assurance of his patient. Open communication from the start, tailor-made for each case, ...
247.
Volume 16 : Number 11 : Page 741 : Nov 1982
There has been a vast amount of commentary in America which interprets the success of Japanese companies and the competitive edge of Japanese industries in terms of the "art" of Japanese management. I...
248.
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 ...
249.
OVERVIEW
Development of Orthodontic Micro-Implants for Intraoral Anchorage
Volume 6 : Number 6 : Page 321 : Jun 2003
Successful orthodontic treatment has always required intraoral anchorage with a high resistance to displacement. Extraoral traction can be an effective reinforcement, but demands exceptional patient c...
250.
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...
251.
THE READERS' CORNER
Various Corrections and Cosmetic Finishing
Volume 41 : Number 8 : Page 0 : Aug 2007
(Editor’s Note: The Readers’ Corner is a quarterly feature of JCO in which orthodontists share their experiences and opinions about treatment and practice management. Pairs of questions are mailed per...
252.
THE CUTTING EDGE
The OrthoCAD iOC Intraoral Scanner: A Six-Month User Report
Volume 45 : Number 3 : Page 161 : Mar 2011
(Editor's Note: This quarterly column is compiled by JCO Technology Editor Ronald Redmond. To help keep our readers on The cutting Edge, Dr. Redmond will spotlight a particular area of orthodontic tec...
253.
CASE REPORT
Correction of Complete Upper Canine-Premolar Transposition with Palatal Miniscrew Anchorage
Volume 50 : Number 6 : Page 0 : Jun 2016
Transposed teeth, found in .3-.4% of the population, have been attributed to either genetic predisposition or a disturbance of eruption guidance. The maxillary arch is affected more frequently than the mandibular arch; the most common transpositions, in descending order, are canine-first premolar, canine-lateral incisor, canine in the site of the first molar, lateral incisor-central incisor, and canine in the site of the central incisor. In females, who are affected more often than males, transpositions occur more frequently on the left, whereas there is no side predilection in males. Associated dental anomalies include missing teeth, peg-shaped incisors, and supernumerary teeth.
254.
Volume 51 : Number 6 : Page 317 : Jun 2017
In a preadolescent Class III patient, the use of a surgically placed Mentoplate in the anterior mandible facilitates a transfer of protractive forces to the underlying bone structure without the need for extraoral elastics. At the same time, the skeletally anchored Hybrid Hyrax Distalizer provides rapid palatal expansion along with upper-molar distalization.
255.
Intrusion of Maxillary Posterior Teeth to Correct a Severe Anterior Open Bite
Volume 51 : Number 6 : Page 326 : Jun 2017
This clinical study was designed to evaluate the effects of a simple appliance for intrusion of upper posterior teeth in non-growing patients with severe anterior open bite, using miniscrew anchorage. Cone-beam computed tomography was used for pre- and post-intrusion measurements of 15 subjects. Two representative cases are shown.
256.
CASE REPORT
Mesialization of Mandibular Molars with Clear Aligners in a Young Class II, Division 2 Patient
Volume 55 : Number 10 : Page 617 : Oct 2021
Few studies have documented the use of clear aligners as an alternative to fixed appliances in extraction cases requiring substantial mandibular molar movement. This report demonstrates the use of Invisalign G6 attachments and Power Ridges in an adolescent patient.
257.
DIGITAL ORTHO LAB
Design and Manufacturing of a Fully Digital Boneborne Palatal Expander
Volume 57 : Number 10 : Page 585 : Oct 2023
Dr. Aghazada and colleagues present a digital planning protocol that customizes miniscrew placement to ensure optimal bone conditions. A 3D-metal-printed boneborne palatal expander is designed for delivery at the same appointment, using a 3D-printed surgical guide for precise positioning.
258.
Mesialslider for Treatment of Congenitally Missing Upper Lateral Incisors
Volume 58 : Number 8 : Page 489 : Aug 2024
The Mesialslider enables clinicians to protract the posterior teeth without unintended changes in tooth positions. Drs. Campoy Ferrer, Northway, and Wilmes present the use of this appliance to treat a 16-year-old patient with missing upper lateral incisors.
259.
ROUND TABLE
Volume 4 : Number 11 : Page 618 : Nov 1970
DR. KAPLAN: Would you at times anticipate the late horizontal growth and not quite complete the Class II correction in the anterior part of the mouth? In other words not have a tight incisor contact? ...
260.
JCO Interviews Dr. Robert M. Ricketts on Growth Prediction, Part 2
Volume 9 : Number 6 : Page 340 : Jun 1975
This is the second installment of Dr. Sidney Brandt's interview of Dr. Ricketts on growth prediction. The first installment appeared in the May issue of JCO. DR. BRANDT Now Rick, with the discovery of...
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