Search Results For: 'cutting edge'
461.
Volume 20 : Number 1 : Page 0 : Jan 1986
Correct incisor position is generally acknowledged to be the key to successful orthodontic treatment, and many rules have been developed to position incisors. Mean values of the long axis of the inci...
462.
Clinical Interpretation of Diagnostic Block Cephalometric Analysis
Volume 20 : Number 10 : Page 0 : Oct 1986
I have organized a number of cephalometric factors into six descriptive fields: maxillary skeletal, maxillary dental, mandibular dental, mandibular skeletal, vertical, and soft tissue. To keep a balan...
463.
Arthroscopic Surgical TMJ Treatment: Case Report
Volume 21 : Number 4 : Page 0 : Apr 1987
A 71-year-old female presented to her general dentist for routine treatment. When the hygienist tried to take a periapical x-ray on the left side, the patient's jaw clicked and she had severe pain. Th...
464.
The Effect of Silane Coupling Agents on the Bond Strength of a Polycrystalline Ceramic Bracket
Volume 22 : Number 12 : Page 0 : Dec 1988
Although the size, shape, prescription, and bulk of metal and synthetic sapphire (ceramic) brackets are similar, there is an important difference that can affect bond strength: the process required to...
465.
Effects of Activator Treatment on Class II, Division 1 Malocclusion
Volume 23 : Number 8 : Page 0 : Aug 1989
This study was undertaken to evaluate the effects of activator treatment on a group of Class II, division 1 patients with skeletal mandibular retrusion. Materials and Methods Nine boy and six girl pat...
466.
Modified Lingual Lever Arm Technique
Volume 27 : Number 1 : Page 0 : Jan 1993
The adaptability of the periodontal tissue to orthodontic forces declines with age.1 Therefore, any adult patient should undergo periodontal examination prior to and during orthodontic treatment, and ...
467.
CASE REPORT
Combined Fixed-Functional Class II Treatment
Volume 28 : Number 1 : Page 0 : Jan 1994
Class II, division 1 and 2 cases often involve both dental and skeletal problems. Functional appliances have been shown to produce beneficial effects in growing patients with Class II malocclusions, b...
468.
Volume 29 : Number 12 : Page 0 : Dec 1995
The Edgewise Herbst Appliance is designed to minimize certain limitations inherent in the Herbst design and to incorporate edgewise brackets and mechanics in the correction of Class II malocclusions. ...
469.
Two-Piece Corrector for Class III Skeletal and Dental Malocclusions
Volume 31 : Number 4 : Page 246 : Apr 1997
The Two-Piece Corrector* described in this article was designed to apply biological forces that will counteract any Class III developmental vectors, whether skeletal or dentoalveolar, and correct or m...
470.
Distalization with a Nance Appliance and Coil Springs
Volume 31 : Number 5 : Page 321 : May 1997
Several articles have been published in recent years showing modifications of the basic Nance appliance1 for correction of Class II cases without the need for patient cooperation.2-6 The present study...
471.
CASE REPORT
Bilateral Transposition of Maxillary Canines to the Incisor Region
Volume 33 : Number 11 : Page 651 : Nov 1999
The following case illustrates the orthodontic and restorative management of a Class III patient with bilateral transposition of maxillary canines to the incisor region, complicated by canine impact...
472.
A New Appliance for Orthopedic Correction of Class III Malocclusion
Volume 33 : Number 12 : Page 705 : Dec 1999
Orthopedic correction of the growing Class III patient is designed to improve the profile and occlusion by protracting the maxilla and repositioning the mandible.1-3 Although maxillary expander-facem...
473.
A Simple Means of Ensuring Class II Elastic Wear
Volume 34 : Number 2 : Page 83 : Feb 2000
Appliances such as the Eureka Spring*, Saif springs**, the Jasper Jumper***,1 the Pendulum†,2 and the Herbst‡3,4 were developed to correct Class I and Class II malocclusions without relying on patie...
474.
Mandibular Protraction Appliance IV
Volume 35 : Number 1 : Page 18 : Jan 2001
Articles published by Pancherz1,2 on the Herbst* appliance in the last two decades seem to have stimulated the development of several other fixed appliances that work according to the same mechanical...
475.
The Straight-Wire Concept in Lingual Orthodontics
Volume 35 : Number 1 : Page 46 : Jan 2001
The lingual orthodontic technique of Fujita1-3 uses a mushroom archform because of the morphology of the lingual tooth surfaces.4 We found, however, that if we cut the clinical crowns off a plaster ca...
476.
Troubleshooting the Herbst Appliance
Volume 36 : Number 5 : Page 268 : May 2002
The Herbst* is one of the most popular appliances used today for Class II correction because it is durable and fixed, and therefore does not require special patient cooperation. Although problems are...
477.
Simplified Anterior Crossbite Correction Using a Bonded Compomer Biteplane
Volume 36 : Number 6 : Page 356 : Jun 2002
Various methods of correcting anterior dental crossbite in the primary or permanent dentition have been proposed.1,2 One of the easiest, the cemented reverse stainless steel crown form, has drawbacks ...
478.
CASE REPORT
Lingual Extraction Treatment of Anterior Open Bite in an Adult
Volume 36 : Number 8 : Page 441 : Aug 2002
Treatment of patients with anterior open bites continues to be a subject of controversy in the orthodontic literature.1-5 The first choice one has to make is between surgical and nonsurgical treatment...
479.
Functional Appliance Treatment of Severe Class II Malocclusion in the Early Mixed Dentition
Volume 37 : Number 2 : Page 69 : Feb 2003
The objectives of early orthodontic intervention are to correct obvious problems and to intercept developing problems and prevent them from becoming worse.1,2 Class II malocclusions with more than 6mm...
480.
A Modified Pendulum Appliance for Anterior Anchorage Control
Volume 37 : Number 7 : Page 352 : Jul 2003
Some orthodontists have reported a loss of anterior anchorage with the Hilgers Pendulum* appliance--in other words, a protrusion or proclination of the incisors during molar distalization. Two cases w...
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