Search Results For: 'case report'
161.
CASE REPORT
Treatment of an Impacted Canine with Magnets
Volume 28 : Number 11 : Page 0 : Nov 1994
Maxillary permanent canines are impacted in .9-2.2% of patients-- second only in frequency of impaction to third molars. 1-9 Orthodontic movement of the impacted canine after surgical exposure is the ...
162.
CASE REPORT
Surgical-Orthodontic Treatment of Ankylosis
Volume 31 : Number 6 : Page 375 : Jun 1997
The etiology of ankylosis is unknown. It occurs far more frequently in deciduous teeth than in permanent teeth, and twice as often in the mandible as in the maxilla. More molars become ankylosed than ...
163.
CASE REPORT
Unilateral Application of the Carriere Distalizer
Volume 45 : Number 3 : Page 177 : Mar 2011
Space for nonextraction Class II treatment can be gained in many ways through molar distalization, with varying levels of required patient compliance and potential for anchorage loss.1-4 This article ...
164.
CASE REPORT
Maxillary Laterals as Centrals
Volume 11 : Number 9 : Page 628 : Sep 1977
628-jco-img-0.jpgThree years prior to consultation, this patient had sustained a blow to the maxillary central incisors with resultant mobility, and sensitivity to temperature and pressure. Radiologic...
165.
CASE REPORT
Late Developing Supernumerary Premolar
Volume 15 : Number 8 : Page 571 : Aug 1981
A 12-year-old female presented with the lower right deciduous second molar present, and the lower right first and second premolars not yet erupted. X-ray examination revealed the presence of the full ...
166.
CASE REPORT
Class II Treatment with Elastodontics
Volume 26 : Number 7 : Page 0 : Jul 1992
A 6-year-old female was referred for orthodontic treatment because of lower anterior crowding. Diagnostic records revealed a skeletal Class II malocclusion due to a short mandibular corpus (Fig. 1). T...
167.
CASE REPORT
Management of a Periodontally Compromised Case Using Miniscrew Anchorage
Volume 40 : Number 12 : Page 0 : Dec 2006
Mini-implants have become an accepted means of reinforcing anchorage in the treatment of a variety of malocclusions.1-10 Orthodontic miniscrews are generally used in four types of cases: Patients wit...
168.
CASE REPORT
Correction of Malpositioned Lower Lateral Incisors in a Two-Phase Nonextraction Case
Volume 47 : Number 8 : Page 485 : Aug 2013
The most commonly transposed tooth is the maxillary canine, perhaps due to its extended period of development and long eruption path.1,2 A patient with an exfoliated deciduous canine and a slow erupti...
169.
CASE REPORT
Coordinated Logopedic and Lingual-Orthodontic Treatment of an Open-Bite Case
Volume 49 : Number 7 : Page 455 : Jul 2015
Speech therapy, as performed by a qualified logopedist, can be an important adjunct to orthodontic treatment of patients with oral habits. This report shows a patient who was retreated with lingual ap...
170.
CASE REPORT
Orthodontic Management of an Impacted Maxillary Canine with an Abnormal Premolar Root
Volume 34 : Number 12 : Page 709 : Dec 2000
This report presents a method of treatment of a palatally impacted permanent maxillary canine in association with an adjacent abnormal premolar root form that avoids the need for extraction or surgi...
171.
CASE REPORT
Differences in Anterior Retraction Between Identical Twins
Volume 24 : Number 12 : Page 0 : Dec 1990
Brandt and Safirstein have reported that less overall anterior retraction occurs when four second premolars are extracted than when first premolars are extracted, and that still less retraction occurs...
172.
CASE REPORT
Orthodontic Uprighting of Horizontally Impacted Mandibular Second Molars
Volume 32 : Number 10 : Page 621 : Oct 1998
The following case was treated in two phases. During Phase I, iatrogenic impactions of the mandibular second molars occurred. Later, Phase II therapy corrected that problem. Phase I Treatment A 9-1/2-...
173.
CASE REPORT
Mandibular Molar Protraction with the Forsus Appliance as Anchorage Reinforcement
Volume 56 : Number 12 : Page 725 : Dec 2022
A Forsus fixed functional appliance is used for anchorage during protraction of the lower molars in a young patient with missing lower second premolars. This approach corrects the Class II, division 1 malocclusion while avoiding overretraction of the lower incisors.
174.
CASE REPORT
Lower Incisor Extraction Treatment with the Invisalign System
Volume 36 : Number 2 : Page 95 : Feb 2002
Single-lower-incisor extraction cases have rarely been published, perhaps because there are few patients who meet the standards for such treatment. The following diagnostic characteristics are usually...
175.
CASE REPORT
Management of Horizontally Impacted Mandibular Canines in a Skeletal Class II Malocclusion
Volume 54 : Number 5 : Page 277 : May 2020
A 15-year-old patient with “kissing” lower canines is treated without surgery by extracting the horizontally impacted teeth and using a fixed functional Class II corrector to address the skeletal problem. The case is finished to a skeletal Class I and dental Class III relationship.
176.
CASE REPORT
Late-Forming Supernumeraries in the Premolar Regions
Volume 28 : Number 3 : Page 0 : Mar 1994
Ninety to 98% of all supernumerary teeth occur in the maxilla, most commonly in the premaxilla.1-3 Maxillary midline supernumeraries are the most common, followed by maxillary lateral incisors, mandib...
177.
CASE REPORT
Surgical-Orthodontic Treatment Using the Invisalign System
Volume 42 : Number 4 : Page 237 : Apr 2008
Orthodontic malocclusions involving severe skeletal jaw discrepancies are best managed with a combination of orthodontic and surgical treatment. Historically, the surgery has been performed with fixed...
178.
CASE REPORT
Volume 53 : Number 3 : Page 171 : Mar 2019
This patient illustrates the integration of the Insignia custom self-ligating bracket system with 3D virtual surgical planning and digitally manufactured surgical splints in a “surgery first” approach that can dramatically reduce overall treatment time.
179.
CASE REPORT
Volume 55 : Number 10 : Page 20211001 : Oct 2021
An asymmetrical Class II subdivision can be treated with a variety of methods. In the case shown here, an adult patient’s malocclusion was corrected using a combination of the Forsus fixed functional appliance and maxillary mini-implant anchorage.
180.
CASE REPORT
Treatment of a Deeply Impacted Mandibular First Permanent Molar
Volume 43 : Number 1 : Page 59 : Jan 2009
Accidental trauma to permanent teeth in children can result in the cessation of eruption due to ankylosis.1-6 Although this situation almost always occurs in the anterior segments, histological analys...
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