Search Results For: 'case report'
301.
CASE REPORT
Uprighting of a Deeply Impacted Mandibular Second Bicuspid During Root Development
Volume 34 : Number 2 : Page 99 : Feb 2000
Various methods have been proposed for the extrusion of impacted teeth,1-3 the most common being orthodontic traction after surgical exposure. Few reports, however, have demonstrated treatment of i...
302.
CASE REPORT
Rapid Tooth Movement with a Low-Force, Low-Friction Bracket System
Volume 41 : Number 8 : Page 0 : Aug 2007
Orthodontic extraction cases usually take about 24 months to complete. This article describes a case involving four first premolar extractions that was completed in less than a year using a low-force,...
303.
CASE REPORT
Nonextraction Treatment of a Class II Open Bite in an Adult Patient
Volume 46 : Number 6 : Page 367 : Jun 2012
Open bite is one of the most difficult orthodontic problems to treat--especially in adult patients, who frequently require orthognathic surgery.1 Less invasive approaches, such as the use of skeletal ...
304.
CASE REPORT
Full-Arch Open Bite Resulting from Second-Molar Overeruption During Clear Aligner Treatment
Volume 58 : Number 1 : Page 59 : Jan 2024
A 12-year-old patient misunderstands her aligner instructions, leading to supraeruption of the second molars and development of a posterior open bite between appointments. The issue is solved by prescribing a new set of aligners with reinforced plastic on the second molars’ occlusal surfaces.
305.
CASE REPORT
Miniscrew Anchorage Used to Protract Lower Second Molars into First Molar Extraction Sites
Volume 10 : Number 10 : Page 575 : Oct 2003
When a first molar is lost, the usual treatment is to replace it with a prosthesis. If the third molar exists, orthodontic closure of the edentulous space by protracting the second and third molars ca...
306.
CASE REPORT
Simultaneous Phase I Expansion and Ectopic Molar Correction with a Hyrax-Halterman Appliance
Volume 51 : Number 5 : Page 295 : May 2017
Correction of ectopic molars is further complicated by transverse arch constriction.1,2 In such a case, a coil spring on a segmental archwire from the second deciduous molar to the first molar can be ...
307.
CASE REPORT
Nonsurgical Correction of a Severe Class III Open-Bite Patient with Long-Face Syndrome
Volume 56 : Number 9 : Page 517 : Sep 2022
The Class III Carriere Motion 3D appliance is applied in orthodontic camouflage treatment of a complex adult case. After myofunctional therapy, the upper arch is bonded for leveling while the lower posterior segments are distalized with Class III elastics attached to “shorty” Motion 3D devices.
308.
CASE REPORT
Customized Metal Coping for Elastic Traction of an Ectopic Maxillary Central Incisor
Volume 34 : Number 10 : Page 585 : Oct 2000
A number of factors have been cited as contributing toward delayed incisor eruption1,2: the presence of a supernumerary in the midline, generalized or localized crowding, dilaceration of the inciso...
309.
CASE REPORT
Delayed Eruption of a Maxillary Second Premolar Due to a Late Bud
Volume 41 : Number 10 : Page 597 : Oct 2007
Delayed eruption of permanent teeth has been attributed to local, systemic, and genetic factors,1-7 but only a few cases of delayed eruption due to late bud development have been reported. Silva Filho...
310.
CASE REPORT
Correction of Anterior Crossbite and an Unesthetic Smile Arc in an Adult Patient
Volume 45 : Number 1 : Page 31 : Jan 2011
Borderline and mild skeletal Class III relationships in adult patients are usually treated by orthodontic camouflage. Reasonably good results have been achieved with nonsurgical treatment of anterior ...
311.
CASE REPORT
Treatment of a Patient with a Missing Lower Incisor and Three Impacted Teeth
Volume 55 : Number 8 : Page 210801 : Aug 2021
This patient presented with a congenitally missing lower lateral incisor, an impacted upper canine, and two impacted lower premolars. A variety of orthodontic mechanics are used in conjunction with both conventional and skeletal anchorage to achieve successful results.
312.
CASE REPORT
Modified Condylotomy for Management of Mandibular Prognathism and TMJ Internal Derangement
Volume 24 : Number 11 : Page 0 : Nov 1990
Patients who have both mandibular prognathism and clinical signs of TMJ internal derangement, such as popping, clicking, pain, catching, and locking, may be candidates for modified condylotomies. This...
313.
CASE REPORT
Bimaxillary Dentoalveolar Protrusion Treated with Lingual Appliances and Temporary Anchorage Devices
Volume 46 : Number 12 : Page 739 : Dec 2012
Bimaxillary dentoalveolar protrusion is characterized by protrusive and proclined maxillary and mandibular incisors, resulting in lip protrusion and a convex face.1,2 Although it can be found in virtu...
314.
CASE REPORT
Molar Intrusion Using Clear Aligners Without Additional Anchorage Devices
Volume 54 : Number 7 : Page 419 : Jul 2021
Several authors have contended that clear aligners can provide enough vertical control for maxillary molar intrusion without miniscrew anchorage. In this case, an upper first molar is intruded using only aligners and bonded attachments, while bleaching and prosthetic restoration are performed during the final stage.
315.
CASE REPORT
Treatment of an Adolescent Special-Needs Patient Using Invisalign's Mandibular-Advancement Protocol
Volume 56 : Number 8 : Page 487 : Aug 2022
This 15-year-old Class II patient presented with complex medical problems including paralysis of the lower extremities and the need for a kidney transplant. She is successfully treated during a 23-month period using the MA protocol and Class II elastics.
316.
CASE REPORT
Combined Orthodontic, Orthognathic, and Plastic Surgical Treatment of an Adult Class II Malocclusion
Volume 39 : Number 4 : Page 209 : Apr 2005
Treatment options for a skeletal Class II malocclusion include: 1. Growth modification with headgear, a removable functional appliance, or fixed hyperpropulsion. 2. Nonextraction treatment involving c...
317.
CASE REPORT
Surgical-Invisalign Treatment of a Patient with Class III Malocclusion and Multiple Missing Teeth
Volume 44 : Number 6 : Page 377 : Jun 2010
Recent advances in the Invisalign technique1--particularly attachment designs that improve three-dimensional control of tooth movement--have resulted in new treatment strategies for patients who need ...
318.
CASE REPORT
"Sagittal First" Management of a Growing Skeletal Class II Patient
Volume 44 : Number 8 : Page 473 : Aug 2010
Sagittal and transverse discrepancies often coexist in skeletal Class II malocclusions.1-3 Orthopedic growth modification can work well in such cases, provided that the remaining pubertal growth is ad...
319.
CASE REPORT
Treatment of an Accentuated Gummy Smile with Skeletally Anchored Orthodontic Intrusion
Volume 57 : Number 10 : Page 615 : Oct 2023
Dr. Farret describes a nonsurgical treatment of excessive gingival display, utilizing miniplates in the zygomatic buttress and miniscrews distal to the lateral incisors to anchor intrusion of the entire upper arch. Gingival plastic surgery is then used to lengthen the clinical crowns.
320.
CASE REPORT
Treatment of Bimaxillary Protrusion with Lever-Arm Mechanics and Micro-Implant Anchorage
Volume 48 : Number 8 : Page 505 : Aug 2014
Bimaxillary protrusion is most commonly seen in African- American and Asian populations, although it can be found in almost every ethnic group.1-3 Traditional treatment alternatives involve either ort...
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