Abstract:
:The aim of this study was to investigate the relationship between Turkish university students' awareness of malocclusion, their satisfaction with their personal dental appearance, and the severity of their occlusal irregularities. The sample consisted of 841 randomly selected university students, 522 (62.1 per cent) males and 319 (37.9 per cent) females, aged 17-26 years (mean age, 21.91+/-1.92 years). A pre-tested questionnaire was used to assess the subjects' awareness of malocclusion and satisfaction with their personal dental appearance; the actual severity of malocclusion was determined using the Dental Aesthetic Index (DAI). Statistical analysis was carried out using chi-square for gender differences and Spearman rank-order correlation coefficients for awareness of malocclusion, satisfaction with personal dental appearance, and DAI scores. Analysis of variance and univariate analysis, with age and gender as the independent variables, were further used to analyse the data. Weak but statistically significant, negative, correlations were found between awareness of malocclusion and satisfaction at the following DAI scores:
journal_name
Eur J Orthodjournal_title
European journal of orthodonticsauthors
Hamamci N,Başaran G,Uysal Edoi
10.1093/ejo/cjn083subject
Has Abstractpub_date
2009-04-01 00:00:00pages
168-73issue
2eissn
0141-5387issn
1460-2210pii
cjn083journal_volume
31pub_type
杂志文章abstract::The Beni Solow award for the best article published in the European Journal of Orthodontics in 2014 has been won by: Karoline Dreesen, Steven Swinnen, Koenraad Devriendt, and Carine Carels from Departments of Orthodontics and Human Genetics, Katholieke Universiteit Leuven, Belgium and Department of Orthodontics and Cr...
journal_title:European journal of orthodontics
pub_type: 社论,历史文章
doi:10.1093/ejo/cjv043
更新日期:2015-08-01 00:00:00
abstract::This study was designed to explore a new method for the assessment of dental crowding from study models, which would be both valid and reproducible. This was then tested against two previously reported strategies. A single examiner compared the following methods: visual examination, brass wire/callipers, and a reflex ...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/19.5.543
更新日期:1997-10-01 00:00:00
abstract::Many more adults are undergoing orthodontic therapy than in the past. Since adult dentitions often exhibit diminished alveolar support, it is important to recognize the related apical migration of the dental centre of resistance when applying force systems to the teeth. The force system compensations necessary to prod...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/15.1.73
更新日期:1993-02-01 00:00:00
abstract::Laser scanning can be used to visualize the face in three dimensions. These scans can then be processed to enable assessment of facial changes. The aim of this single-centre, prospective, longitudinal, cohort study was to investigate whether four different visualization methods correctly represented facial changes occ...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjl037
更新日期:2007-02-01 00:00:00
abstract::The purpose of the present investigation was to determine the long-term prognosis of autotransplanted premolars with respect to periodontal healing. The subjects consisted of 195 patients aged 7 to 35 years, with a total of 370 autotransplanted all operated and followed with a standard technique. The observation perio...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/12.1.25
更新日期:1990-02-01 00:00:00
abstract:OBJECTIVES:The objective of the study was to evaluate the impact of temporomandibular joint (TMJ) arthritis on the functional disability and quality of life in patients affected by juvenile idiopathic arthritis (JIA). MATERIALS AND METHODS:Sixty-two consecutive patients with JIA with or without TMJ arthritis and 35 he...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjy034
更新日期:2019-03-29 00:00:00
abstract::As orthodontic appliances can corrode with time in the oral environment, the aim of this study was to compare the release of metal ions from new and recycled brackets immersed in buffers of different pH values over a 48 week period. To simulate commercial recycling, the stainless steel brackets were divided into two g...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/26.2.171
更新日期:2004-04-01 00:00:00
abstract::The aim of this study was to compare standard plaster models with their digital counterparts for the applicability of the Index of Complexity, Outcome, and Need (ICON). Generated study models of 30 randomly selected patients: 30 pre- (T(0)) and 30 post- (T(1)) treatment. Two examiners, calibrated in the ICON, scored t...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjn077
更新日期:2009-06-01 00:00:00
abstract::This paper describes and illustrates an innovative versatile skull-holding device for experimental research in cephalometrics. Repositioning of the skulls was evaluated and found to be highly reproducible. ...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/18.2.193
更新日期:1996-04-01 00:00:00
abstract::Unilateral tip-back mechanics are challenging because of a number of undesirable side-effects associated with their use during orthodontic treatment. The purpose of this paper is to review the differential diagnosis and treatment planning of Class II subdivision malocclusions and present a treatment strategy based on ...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/19.1.93
更新日期:1997-02-01 00:00:00
abstract::The aim of this study was to investigate the in vivo bonding of orthodontic brackets using two resin-modified glass poly(alkenoate) cements and to compare them with a conventional light-cured diacrylate bonding agent. Twenty consecutive patients attending for bond up appointments took part in this randomized cross-mou...
journal_title:European journal of orthodontics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1093/ejo/23.4.403
更新日期:2001-08-01 00:00:00
abstract::It has previously been shown by light (LM) and scanning electron microscopy (SEM), that after force is terminated, repair of the orthodontic root resorption lacunae occur by deposition of new cementum. The ultrastructural details of the process are not well established. Since it has been hypothesized that a new barrie...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/17.3.189
更新日期:1995-06-01 00:00:00
abstract::The aim of this investigation was to compare Swedish and immigrant groups of 12- and 13-year-old boys and girls with respect to: (1) self-perceived need for and attitude to orthodontic treatment, (2) attitude to own teeth and general appearance, (3) behaviour pattern and psychosocial functioning, and (4) self-perceive...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjh070
更新日期:2005-04-01 00:00:00
abstract::The aim of the present investigation was to examine position, occlusion, and interproximal contacts of 139 transplanted third molars in 136 patients (94 females, 42 males) with a mean age of 17.6 years at the time of transplantation. Ninety-two teeth were placed directly into favourable positions and left to erupt spo...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjn084
更新日期:2009-04-01 00:00:00
abstract::To investigate whether orthodontic cases can fulfil gnathologic requirement, models of 10 adolescent patients (of the Department of Orthodontics at the University Dental Clinic, Graz) were mounted in an articulator at band removal and 2, 4 and 12 weeks and one year later. During this year the patients wore a gnatholog...
journal_title:European journal of orthodontics
pub_type: 杂志文章,评审
doi:10.1093/oxfordjournals.ejo.a035989
更新日期:1989-08-01 00:00:00
abstract::The aim of this study was to review recent randomized clinical trials (RCTs) dealing with the effectiveness of various modalities of orthopaedic/orthodontic expansion of maxillary arches with crossbite and the associated 6 month post retention stability. The study selection criteria included RCTs involving subjects wi...
journal_title:European journal of orthodontics
pub_type: 杂志文章,评审
doi:10.1093/ejo/cjr140
更新日期:2013-02-01 00:00:00
abstract::This study aimed to gather statistically validated information on the changes in orthodontic variables in patients with bilateral upper lateral incisor aplasia treated with isolated orthodontic space closure. Data were collected from 25 (15 females, 10 males) consecutively treated, unselected adolescents [mean age at ...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjn100
更新日期:2009-06-01 00:00:00
abstract::The purpose of this study was to determine whether quantitative light-induced fluorescence (QLF) could detect very early demineralization and remineralization longitudinally adjacent to orthodontic components in an in vitro model. Extracted human premolars (n = 13) were sectioned sagittally to produce two equal halves...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/25.3.217
更新日期:2003-06-01 00:00:00
abstract::It was the aim of this study to investigate radiologically the distraction site in the gonial angle area after three different protocols of unidirectional mandibular distraction in sheep. Bilateral mandibular distraction was performed in nine sheep, and one other sheep served as a sham-operated control. In the nine ex...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/25.2.127
更新日期:2003-04-01 00:00:00
abstract:Objective:To evaluate the transverse relationships of the first permanent molars after the correction of posterior crossbite performed during the deciduous dentition with two different treatment protocols. Materials/methods:Ninety patients (40 males and 50 females) with posterior crossbite were treated during the deci...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjw080
更新日期:2017-10-01 00:00:00
abstract::Some Class II malocclusions are due, at least in part, to a retruded lower dental arch relative to the mandibular body. The purpose of this study was to determine if a direct anterior force on the lower incisors could lead to bodily movement of these teeth. Twenty-seven patients (9 males, 18 females; mean age: 9.8 yea...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjn114
更新日期:2009-08-01 00:00:00
abstract::The surface topography of 100 clinically used archwires of stainless steel, beta-, or nickel-titanium were investigated that had contacted either ceramic or stainless steel brackets. One group consisted of two sets: 60 wires with no treatment records accessed to bias analyses, and 40 wires for which extensive clinical...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/22.4.409
更新日期:2000-08-01 00:00:00
abstract::The purpose of the present study was to compare the cranio-facial morphology in children with and without enlarged tonsils. The material consisted of 73 children with enlarged tonsils, and a control group of children with normal tonsils, matched for age, sex, and number. The mean age for the groups was 10.1 and 10.0 y...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/12.3.233
更新日期:1990-08-01 00:00:00
abstract::The purpose of this study was to qualitatively and quantitatively assess the nickel, chromium, and ferrous levels in a population of 17 orthodontic patients undergoing treatment, compared with seven untreated individuals, employing a novel methodological approach and a new analytical technique. Salivary samples obtain...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/25.1.103
更新日期:2003-02-01 00:00:00
abstract:Objective:The aim of this in vitro study was to evaluate the progressive development of surface microdamage produced following the insertion of orthodontic miniscrews (OMs) into 1.5 mm thick porcine tibia bone using maximum insertion torque values of 12 Ncm, 18 Ncm, and 24 Ncm. Methods:Aarhus OMs (diameter 1.5 mm; len...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjx026
更新日期:2018-01-23 00:00:00
abstract:BACKGROUND/OBJECTIVE:Chondrogenesis is an integral part of endochondral bone formation, by which the midline cranial base is developed. Reactive oxygen species (ROS) are required in chondrogenic differentiation and antioxidant enzymes regulate their levels. The aim of this study was to localize the antioxidant enzyme g...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cju045
更新日期:2015-06-01 00:00:00
abstract::Many animal experiments dealing with function-form interaction and mandibular condylar growth have utilized hyperpropulsion of the animal's mandible. Numerous hyperpropulsive appliances have been described in the literature. However, there are significant discrepancies between reported results which are most likely du...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/19.1.1
更新日期:1997-02-01 00:00:00
abstract:SUMMARY:The aim of this study was to evaluate the effects of orthodontic treatment on systemic levels of the inflammatory markers, C-reactive protein (CRP), tumour necrosis factor-alpha (TNF-alpha), and interleukin-6 (IL-6). The study group comprised 11 girls and 6 boys (mean age 13.1 years) treated with fixed applianc...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjp108
更新日期:2010-08-01 00:00:00
abstract::Premature and low birth weight infants often require neonatal oral intubation for resuscitation and to relieve respiratory distress. The endotracheal tube exerts pressure on the developing palate, which can result in palatal groove formation, a high-arched palate, and palatal asymmetry. The purpose of this investigati...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/21.6.703
更新日期:1999-12-01 00:00:00
abstract::This prospective study investigated the skeletal, dental, and soft-tissue effects of a mini maxillary protractor appliance in class III subjects with maxillary retrusion and mandibular protrusion and compared these changes with those of untreated, well matched control sample with normal occlusions. Twenty patients wit...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjt006
更新日期:2014-02-01 00:00:00