Search Results For: 'orthodontics'
4021.
THE READERS' CORNER
Lower Molar Distalization and Retention
Volume 38 : Number 7 : Page 379 : Jul 2004
To move lower molars distally or to preserve lower molar anchorage, which of the following do you use, and how effective would you rate these methods? Respondents were asked to indicate any of a numbe...
4022.
THE READERS' CORNER
Volume 49 : Number 12 : Page 803 : Dec 2015
(Editor's Note: The Readers' Corner is a regular feature of JCO in which orthodontists share their experiences and opinions about treatment and practice management. Questions are sent periodically to JCO subscribers selected at random, and the responses are summarized here. This month's column is the first in a series revisiting past Readers' Corner topics to examine changes in the profession over the intervening years; in this case, the same questions on fees and retention appeared in the April and July 2004 issues, respectively.)
4023.
Begg Series, Part V: Root Control Methods with the Begg Technique
Volume 3 : Number 1 : Page 0 : Jan 1969
It has been shown that the pure Begg technique utilizes light round archwires and orthodontic attachments incorporating a single point of contact and narrow mesio-distal dimensions for simple tipping ...
4024.
Begg Series Summary and Addendum
Volume 3 : Number 5 : Page 253 : May 1969
The Rationale of Begg TherapyThe rationale of Begg Therapy is predicated on three concepts:1. Attritional occlusion. Begg says that civilized man does not have correct occlusion because "normal occlus...
4025.
JCO Q&A Burstone Series, Part III: Segmented Arch Technique
Volume 4 : Number 9 : Page 492 : Sep 1971
This series of questions and answers is based on clinical experience with the segmented arch technique developed by Doctor Charles Burstone, Doctor James Baldwin and members of the orthodontic staff o...
4026.
Concept and Commentary: Some Atypical Cases
Volume 7 : Number 12 : Page 763 : Dec 1973
Case 1 This case had one upper lateral missing. 763-jco-img-0.jpgI extracted one upper bicuspid on the opposite side and two lower bicuspids. We went through a typical Begg treatment, and here she is ...
4027.
Direct Bonding with Directon Adhesive
Volume 10 : Number 8 : Page 601 : Aug 1976
Direct bonding began in the author's office thirty-three months ago, and early success led to increasing numbers of teeth being bonded. To date, 177 patients have enjoyed the benefits of direct bondin...
4028.
Auxiliaries for Efficient Jaw Orthopedics
Volume 18 : Number 4 : Page 261 : Apr 1984
Molar Abutment System (MAS) The muscular force developed by the forward displacement of the mandible with the activator or any bimaxillary appliance can be highly efficient if it is well directed and ...
4029.
Bionators in Class II Treatment
Volume 19 : Number 3 : Page 185 : Mar 1985
The bionator (Fig. 1) is a functional appliance introduced by Balters in 1960. The original appliance and a number of current variations were intended primarily for use in Class II cases with retrogna...
4030.
Modified Function Regulator for Vertical Maxillary Excess
Volume 19 : Number 10 : Page 733 : Oct 1985
Patients with excessive vertical growth or "long face syndrome" are among the most difficult to treat successfully. Many have arch length deficiencies requiring extractions. Early comprehensive orthod...
4031.
Volume 22 : Number 12 : Page 0 : Dec 1988
The computer-aided axiograph (CADIAX) enhances the tracking of hinge-axis movements, while producing additional tracking data and relating these data to time. The manual axiograph (see Part 5, JCO, Oc...
4032.
Management of Deep Overbite with a Preadjusted Appliance System
Volume 24 : Number 11 : Page 0 : Nov 1990
The management of most orthodontic cases can be divided into six distinct but overlapping stages of treatment: anchorage control, leveling and aligning, overbite control, overjet reduction, space clos...
4033.
Volume 29 : Number 8 : Page 0 : Aug 1995
When a case is in large, rectangular finishing archwires and the second molar erupts in malalignment, the clinician has three options: l. Band the second molar and drop back to a lighter continuous ar...
4034.
A Simple Technique for Molar Uprighting
Volume 31 : Number 2 : Page 119 : Feb 1997
Loss of a first permanent mandibular molar should be immediately addressed by prosthetic replacement or orthodontic space closure. Otherwise, the second and third molars will incline and rotate mesiol...
4035.
The Swedish-Style Integrated Herbst Appliance
Volume 31 : Number 6 : Page 378 : Jun 1997
The original Herbst* appliance1-3 was often associated with band fractures and proclination of the lower incisors. Other problems included the cost of fabrication and the need for laboratory assistanc...
4036.
Reciprocal Mini-Chin Cup for Selected Class II Malocclusions
Volume 31 : Number 12 : Page 787 : Dec 1997
Class II dental relationships can exist within Class I skeletal patterns. In such cases, there may be a protrusive upper arch or a retrusive lower arch or both. There may be crowding, or spacing--asso...
4037.
The Dynamax System: A New Orthopedic Appliance
Volume 37 : Number 5 : Page 268 : May 2003
Skeletal Class II treatment requires harmonization of the structures supporting the dentition, as well as tooth movement, if an esthetic facial appearance is to be achieved for the patient. Harmonized...
4038.
Corticotomy-Assisted Space Closure in Adult Patients with Missing Lower Molars
Volume 47 : Number 2 : Page 85 : Feb 2013
Mini-implant anchorage now allows simple and efficient adjunctive treatment prior to prosthetic restoration of a missing tooth in an atrophic alveolar ridge. Options for pre-prosthetic management of a...
4039.
Non-Compliance Space Closure in Patients with Missing Maxillary Lateral Incisors
Volume 47 : Number 3 : Page 180 : Mar 2013
Mesial space closure is an attractive method for resolving malocclusions associated with agenesis of the maxillary lateral incisors, since it requires no prosthetic implants.1 Key factors for success ...
4040.
Clinical Evaluation of a New Bonded Space Maintainer
Volume 48 : Number 12 : Page 784 : Dec 2014
Early loss of deciduous molars often causes issues that affect the permanent dentition, beginning with drifting of the first permanent molars and eventually leading to ectopic eruptions, reduced arch ...
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