Abstract:
:The aim of this research was to evaluate the effect of the Delaire surgical technique on the midfacial morphology in a group of subjects with a congenital unilateral cleft of lip and palate (UCLP), prior to orthodontic treatment. Thirty-five UCLP (15 left and 20 right) patients (16 males and 19 females, mean age 7.03+/-0.9 years; age range 8.7-5.0 years), treated for the correction of congenital malformation, were retrospectively selected. Analysis of midfacial growth was undertaken on lateral cephalograms, and the data were compared with reference values (Ricketts analysis). A Mann-Whitney ranked sum test was used to detect significant differences between the findings and reference values. P journal_name journal_title authors doi subject pub_date pages issue eissn issn pii journal_volume pub_type
abstract::Occlusal traits and craniofacial morphology were studied in growing patients with Duchenne muscular dystrophy (DMD). Sixteen patients from 6 to 20 years of age were examined and compared with 16 healthy male individuals matched according to age. The dental arches and occlusal traits of both groups were analysed on den...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjm045
更新日期:2007-10-01 00:00:00
abstract:OBJECTIVES:To investigate mandibular morphology in adults affected by posterior unilateral crossbite (PUXB) and to evaluate the hemi mandibular volumes from the crossbite (CB) and non-CB sides of the same patients. METHODS:Thirty-eight cone beam computed tomography (CBCT) images were consecutively recruited and the Di...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjz106
更新日期:2020-01-29 00:00:00
abstract::The aim of this randomized controlled trial was to assess the effectiveness of a mandibular advancement appliance (MAA) in managing severe snoring. Twenty-eight adults with severe snoring and normal overnight oximetry were recruited from sleep disorder clinics. A maxillary placebo appliance and a MAA were worn by each...
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/23.2.127
更新日期:2001-04-01 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::Cervical column morphology was examined in adult patients with obstructive sleep apnoea (OSA) and compared with the cervical morphology of an adult control group with neutral occlusion, normal craniofacial morphology, and no history of sleep apnoea. The sleep apnoea group consisted of 91 patients, 16 females aged 29-5...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjn028
更新日期:2008-10-01 00:00:00
abstract::The aetiology of palatal canine impaction is unclear. The aim of this research was to investigate the occlusal features that could contribute to the aetiology of palatal maxillary canine impaction. The material consisted of the pre-treatment dental casts of 34 patients (27 female and seven male) with unilateral palata...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cji022
更新日期:2005-10-01 00:00:00
abstract::Edgewise orthodontic treatment utilizes a force couple in order to achieve labial-lingual tooth angulation. Two self-ligating brackets (Damon Q and Speed) were examined across a range of clinically relevant torques in order to assess the loading and unloading curves and bracket deformation. A previously developed torq...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjr076
更新日期:2013-12-01 00:00:00
abstract::The aim of this study was to develop a valid and reproducible index of orthodontic treatment priority. After reviewing the available literature, it was felt that this could be best achieved by using two separate components to record firstly the dental health and functional indications for treatment, and secondly the a...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/oxfordjournals.ejo.a035999
更新日期:1989-08-01 00:00:00
abstract:SUMMARY:The purpose of this study was to assess the short-term psychosocial impact of dental aesthetic improvement in adult subjects. Sixty-nine adult patients (61 females and 8 males, aged 21-59 years) requesting aesthetic dental improvement were prospectively and randomly recruited for the study in a private orthodon...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjp144
更新日期:2010-08-01 00:00:00
abstract:AIM:To assess the prevalence of adjustment for confounding within statistical analysis and matching at the design stage in leading orthodontic journals and to explore potential associations between accounting for confounding and publication characteristics. MATERIALS AND METHODS:Twenty-four issues of four leading orth...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjv004
更新日期:2016-02-01 00:00:00
abstract:Introduction:Orthodontic miniscrews are an increasingly popular choice to achieve absolute anchorage. The temporary use of miniscrews and their recent introduction have limited the debate over the biological aspect of the materials to that of the surface that permeates the field of dental implants. The aim of the prese...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjw069
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVE:This prospective randomized clinical trial investigated the impact of different tooth brushing strategies and sealant application on patients with fixed appliances: plaque, gingival, caries index scores, periodontal parameters, microbial, and molecular biological parameters were assessed. MATERIALS AND METHO...
journal_title:European journal of orthodontics
pub_type: 杂志文章,随机对照试验
doi:10.1093/ejo/cjt043
更新日期:2014-04-01 00:00:00
abstract::The aim of this study was to assess the severity of any underlying malocclusion in subjects presenting for treatment of a palatally impacted canine (PIC) using a modification of the Dental Health Component (DHC) of the Index of Treatment Need (MIOTN), which does not factor in the impacted canine. The pre-treatment stu...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjn130
更新日期:2009-08-01 00:00:00
abstract::Shared decision making between children and parents is required in orthodontics. This study compared agreement among mothers, fathers, and children regarding the oral health-related quality of life (OHRQoL) of children. A sample of 71 child patients (41 girls and 30 boys) aged 12.6 years with an orthodontic treatment ...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjl058
更新日期:2007-04-01 00:00:00
abstract::The purpose of the study is to determine whether the various aspects of the craniofacial complex exhibit female adolescent growth spurts. Multilevel polynomial models were used to estimate the growth curves of a mixed-longitudinal sample of 111 untreated females 10-15 years of age. To evaluate the horizontal and verti...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjs094
更新日期:2013-12-01 00:00:00
abstract:Objective:To investigate effects of mandible advanced device (MAD) therapy for obstructive sleep apnoea-hypopnea syndrome (OSAHS) on the neuron apoptosis and acetylcholine esterase activity in frontal cortex. Materials and methods:Thirty male New Zealand white rabbits were randomly divided into three groups (n = 10 in...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjx060
更新日期:2018-05-25 00:00:00
abstract::This study provides sex specific reference data for the incremental growth of the mandibular condyle. The results pertain to a mixed-longitudinal sample of 113 males and 108 females followed annually between 6 and 16 years of age (total of 1647 observations). Growth of condylion was evaluated using naturally stable ma...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/21.2.167
更新日期:1999-04-01 00:00:00
abstract::Class II elastics are usually employed in the treatment of excessive overbite and overjet with the Begg technique. The effect of Class II elastics on bite opening and the extent of such an effect is uncertain. This article, based on measurements of 30 cases, illustrates that the effect of the vertical component of for...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/14.4.280
更新日期:1992-08-01 00:00:00
abstract::Orthodontics as health care is sometimes at odds with modern marketing with its strong focus on aesthetics. In this commentary, I highlight how important it is that research of orthodontic treatment as a value for the entire community is performed and published. ...
journal_title:European journal of orthodontics
pub_type: 评论,杂志文章
doi:10.1093/ejo/cjs081
更新日期:2013-04-01 00:00:00
abstract::The aim of this study was to assess the prevalence of malocclusion and its association with socio-demographic characteristics, caries experience, and level of oral hygiene in 12- to 14-year-old schoolchildren residing in two socio-economically different districts of Tanzania. A total of 1601 children (mean age 13 year...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjn125
更新日期:2009-10-01 00:00:00
abstract::Orthodontic torque expression is the result of axial rotation of rectangular archwires within a rectangular bracket slot. This study investigates the effect of bracket material on torque expression. Torque exerted by a rotating archwire on each bracket will be measured as well as the relative deformation of each brack...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjr120
更新日期:2014-08-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to evaluate the cephalometric outcome of bone-anchored maxillary protraction (BAMP) in individuals with unilateral complete cleft lip and palate (UCLP). MATERIAL AND METHODS:The experimental group (EG) comprised 23 individuals (17 males and 6 females) with UCLP and a mean age of 11...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjz005
更新日期:2019-09-21 00:00:00
abstract::In order to study the prevalence of mandibular dysfunction in orthodontically treated prognathic patients after retention, 60 randomly selected patients were examined clinically. The functional status of the patients was evaluated using the anamnestic, clinical dysfunction index, and the index for occlusal status intr...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/13.2.124
更新日期:1991-04-01 00:00:00
abstract::The aim of this study was to investigate potential occurrence of bacteremia in orthodontic patients after removal of miniscrews.The study group comprised 30 healthy subjects (17 males, 13 females) with a mean age of 24.1 years treated with self-ligating fixed appliances and mini-implant anchorage. Two 20 ml venous blo...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjs099
更新日期:2014-02-01 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 aim of this cross-sectional study was to determine the prevalence of malocclusions, occlusal traits, and their gender distribution in urban Iranian school children. Five hundred and two subjects (253 females and 249 males, aged 11-14 years) were examined. Molar relationship, overjet (OJ), overbite, midline deviati...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjp031
更新日期:2009-10-01 00:00:00
abstract:OBJECTIVES:Mechanobiology phenomena constitute a major element of the cellular and tissue response during orthodontic treatment and the implantation of a biomaterial. Better understanding these phenomena will improve the effectiveness of our treatments. The objective of this work is to validate a model of three-dimensi...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjaa017
更新日期:2020-09-11 00:00:00
abstract:OBJECTIVES:Loosening and loss rates of monocortical mini-implants are relatively high, therefore the following null hypothesis was tested: 'The local bone stress in mono and bicortically-anchored mini-implants is identical'. MATERIAL AND METHODS:Anisotropic Finite Element Method (FEM) models of the mandibular bone, in...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjt023
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:To assess intra- and inter-observer reproducibility of the evaluation of the Frӓnkel Manoeuvre (FM) on three-dimensional (3D) scans and to compare it to the assessment on two-dimensional (2D) pictures. MATERIALS/METHODS:This study included 44 individuals with a skeletal Class II malocclusion [9-1...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjz081
更新日期:2020-04-01 00:00:00
abstract::Cervical column morphology was examined in 41 adult patients with a skeletal deep bite, 23 females aged 22-42 years (mean 27.9) and 18 males aged 21-44 years (mean 30.8) and compared with the cervical column morphology in an adult control group consisting of 21 subjects, 15 females, aged 23-40 years (mean 29.2 years) ...
journal_title:European journal of orthodontics
pub_type: 杂志文章
doi:10.1093/ejo/cjm043
更新日期:2007-10-01 00:00:00