Search Results For: 'case report'
261.
CASE REPORT
Molar Intrusion Using Miniscrew Palatal Anchorage
Volume 46 : Number 8 : Page 493 : Aug 2012
The hyperdivergent profile that typically leads to anterior open bites is one of the most complex malocclusions facing orthodontists. It is often characterized by excessive maxillary posterior dentoal...
262.
CASE REPORT
Scissor-Bite Correction Using Miniscrew Anchorage
Volume 46 : Number 9 : Page 573 : Sep 2012
Scissor bite is observed most frequently between the second molars. Several treatment methods have been proposed, including intermaxillary crosselastics, multibracketed appliances, transpalatal arches...
263.
CASE REPORT
Nonsurgical Treatment of a Mature Adult Class III Patient
Volume 48 : Number 11 : Page 697 : Nov 2014
Adult orthodontic treatment involves challenging biomechanical considerations, due both to the lack of skeletal growth potential and to age-related changes in biological response. An older patient oft...
264.
CASE REPORT
Retreatment of a Class II Patient with Short-Root Anomaly
Volume 49 : Number 10 : Page 0 : Oct 2015
Short-root anomaly is an idiopathic condition that can occasionally be associated with an autosomal dominant pattern of inheritance. It affects about 1.3% of the population and is more prevalent in women. Caused by incomplete root development rather than resorptive processes, it is usually confined to the upper incisors or premolars, but may sometimes affect the entire dentition, when it is known as generalized short-root anomaly. Short-root anomalies may be associated with systemic conditions such as dysplasia type 1, scleroderma, thalassemia, Stevens-Johnson syndrome, Aarskog syndrome, Down syndrome, or Rothmund-Thomson syndrome.
265.
CASE REPORT
Orthodontic Correction of Impacted and Transposed Upper Canines
Volume 50 : Number 2 : Page 0 : Feb 2016
The canines have the highest reported incidence of dental transposition - most commonly with the first premolar, followed by the lateral incisor. Several authors have described cases in which canine transpositions were resolved or the teeth were aligned in their transposed positions. To our knowledge, however, no one has reported treating a patient in whom bilaterally impacted upper canines were transposed with the lateral incisors and were also associated with severe root resorption of adjacent teeth. Canine transposition is one of the most common causes of tooth resorption. Typically, an upper lateral-incisor root is affected by ectopic eruption of the adjacent canine, although central incisors can also be involved. The apical and middle thirds of the incisor roots are most likely to be resorbed.
266.
CASE REPORT
An Impacted Central Incisor with a Severe Root Malformation
Volume 33 : Number 9 : Page 511 : Sep 1999
This female patient, age 7 years and 4 months, was referred by her dentist because of delayed eruption of the maxillary left central incisor. The patient had experienced a severe trauma at the age ...
267.
CASE REPORT
Eruption of an Impacted Maxillary Central Incisor with an Unusual Dilaceration
Volume 40 : Number 6 : Page 0 : Jun 2006
Dilacerations are most common in the maxillary anterior region,1 occurring in an estimated 3% of the adult population and in six times as many females as males.2 Trauma has been suggested as an etiolo...
268.
CASE REPORT
Second Molar Extraction: The "Second Choice" Procedure
Volume 42 : Number 1 : Page 49 : Jan 2008
Orthodontic treatment once aimed primarily to straighten teeth. Today, in contrast, discussions of orthodontic treatment also refer to beautiful faces, nice profiles, good lip support, and full smiles...
269.
CASE REPORT
Forced Eruption of Multiple Impacted Teeth in an Adolescent Patient
Volume 54 : Number 8 : Page 451 : Aug 2020
A 12-year-old patient with five impacted upper anterior teeth is successfully treated with surgical exposure and orthodontic forced eruption. After space preparation and extraction of four first premolars, the impacted teeth are brought into the arch, and an impacted upper second premolar is erupted in the same way.
270.
CASE REPORT
Autotransplantation of a Transmigrated Lower Canine in a Growing Patient
Volume 58 : Number 11 : Page 697 : Nov 2024
Drs. Lombardo, Plakwicz, Czochrowska, and Cremonini describe the transalveolar autotransplantation of a developing impacted lower canine that had transmigrated across the midline in a young patient, as well as the orthodontic traction of the impacted contralateral canine.
271.
CASE REPORT
Surgical-Orthodontic Management of a Child with Autism
Volume 39 : Number 2 : Page 103 : Feb 2005
Autism was first described and named by Kanner in 1944.1 An organic disorder characterized by abnormalities in the brain, especially the limbic system and cerebellum, it is manifested in an impaired c...
272.
CASE REPORT
Treatment of an Isolated Vertical Infrabony Defect with Orthodontic Intrusion
Volume 43 : Number 7 : Page 0 : Jul 2009
Orthodontic treatment of patients with advanced periodontal disease requires a multidisciplinary approach. Orthodontic forces acting on teeth in the presence of ongoing periodontal inflammation can pr...
273.
CASE REPORT
A Simple Method for Aligning Retroclined or Ectopic Teeth
Volume 44 : Number 3 : Page 171 : Mar 2010
Tying severely retroclined lateral incisors or ectopic teeth into the main archwire can be both difficult and problematic.1 First, the forces used to create space in the arch can oppose those needed t...
274.
CASE REPORT
Early Management of an Edge-to-Edge Incisor Occlusion
Volume 57 : Number 6 : Page 20230601 : Jun 2023
Interception of an edge-to-edge incisor relationship in the mixed dentition can prevent the development of many dental and skeletal abnormalities. This young patient benefited from a short course of orthodontic treatment that avoided the need for surgery while preserving the permanent dentition.
275.
CASE REPORT
Facilitation of Midline Correction with a Premolar Extraction Sequence
Volume 35 : Number 1 : Page 13 : Jan 2001
The following case demonstrates how a well-planned sequence of extractions can facilitate the treatment of midline discrepancies without adverse side effects.1-4 Diagnosis A 16-year-old male presen...
276.
CASE REPORT
Functional Treatment of Mild Skeletal Asymmetry
Volume 38 : Number 11 : Page 607 : Nov 2004
Treatment options for a skeletal asymmetry depend on the seriousness of the problem, the age of the patient, and other individual esthetic and functional concerns. Surgical therapy is usually delayed ...
277.
CASE REPORT
Orthodontic Treatment of a Child with Hereditary Spherocytosis
Volume 39 : Number 1 : Page 39 : Jan 2005
Hereditary spherocytosis (HS)is a common anemia with a heterogeneous mode of inheritance.1,2 In northern Europeans, the prevalence of HS has been estimated at 1 in 5,000 births,3 but this figure may b...
278.
CASE REPORT
Interdisciplinary Treatment of a Patient with Amelogenesis Imperfecta
Volume 44 : Number 9 : Page 553 : Sep 2010
Amelogenesis imperfecta (AI) is a clinically and genetically heterogeneous group of hereditary disorders primarily affecting enamel formation by ameloblasts. Different manifestations of AI--hypoplasti...
279.
CASE REPORT
Nonsurgical Treatment of an Adult with Severe Anterior Open Bite
Volume 45 : Number 6 : Page 341 : Jun 2011
Open bites associated with digit-sucking habits and tongue thrust are mainly dental in nature and can usually be managed with Habit interception and orthodontic treatment. If such habits continue into...
280.
CASE REPORT
External Inflammatory Root Resorption Associated with a Traumatic Occlusion
Volume 49 : Number 3 : Page 195 : Mar 2015
External inflammatory root resorption (EIRR) is characterized by resorption gaps in the cementum and dentin, as detected by histologic techniques.1-4 Usually associated with infection, trauma, or syst...
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