A randomized clinical trial comparing the impact of different oral hygiene protocols and sealant applications on plaque, gingival, and caries index scores.

abstract：:The publication of the three-paper series on the effects of two slot sizes on treatment parameters in this issue, targets a topic, which has attracted a lot of discussion based primarily on anecdotal evidence. The conclusive evidence contribute to the lack of variation of treatment variables with slot size selection, ...

journal_title：European journal of orthodontics

authors： Eliades T

更新日期：2019-05-24 00:00:00

abstract：:The search for an ideal enamel surface finishing method following bracket debonding has met with equivocal response. In this study, four other methods were assessed to determine their effectiveness against the slow speed tungsten carbide bur which is regarded as the established method of removing residual composite. O...

journal_title：European journal of orthodontics

authors： Hong YH,Lew KK

更新日期：1995-04-01 00:00:00

abstract：OBJECTIVE:To compare treatment duration between 0.018-inch and 0.022-inch slot systems and determine factors influencing treatment duration. SUBJECTS AND METHODS:Eligible participants aged 12 years or over were allocated to the 0.018-inch or 0.022-inch slot MBT appliance (3M-Unitek, Monrovia, California, USA) using bl...

journal_title：European journal of orthodontics

authors： Yassir YA,El-Angbawi AM,McIntyre GT,Revie GF,Bearn DR

更新日期：2019-03-29 00:00:00

abstract：:The objective of the present study was to evaluate the cytotoxicity and degree of monomer conversion of resin-reinforced glass ionomer cements (RGIC) over different time periods. Four RGICs: Fuji Ortho LC (FOLC), Fuji Ortho Band (FOB), Orthoglass (OGL), and Multicure Glass Ionomer (MCI) were evaluated for cytotoxicity...

journal_title：European journal of orthodontics

authors： dos Santos RL,Pithon MM,Martins FO,Romanos MT,Ruellas AC

更新日期：2012-06-01 00:00:00

abstract：:This clinical study investigated the practical value of two methods for debonding brackets attached by the adhesive Concise to acid-etched enamel surfaces. Forty-two Ultratrimm Standard metal brackets and 42 Fascination ceramic brackets were collected from juvenile patients undergoing orthodontic treatment. All metal ...

journal_title：European journal of orthodontics

authors： Stratmann U,Schaarschmidt K,Wegener H,Ehmer U

更新日期：1996-12-01 00:00:00

abstract：BACKGROUND:Cervical headgear (CH) is a commonly used orthodontic appliance and its dentoalveolar changes are known. However, the effects related to gender and timing have gained less attention. OBJECTIVES:To examine dimensions of dental arches among children with Class II occlusion without posterior mandibular rotatio...

journal_title：European journal of orthodontics

authors： Julku J,Hannula M,Pirilä-Parkkinen K,Tolvanen M,Pirttiniemi P

更新日期：2019-11-15 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

authors： Holberg C,Winterhalder P,Rudzki-Janson I,Wichelhaus A

更新日期：2014-10-01 00:00:00

abstract：AIMS:To establish whether adolescent orthodontic patients with hypodontia have a preference between the aesthetic outcomes of two treatment strategies for lateral incisor agenesis. MATERIALS/METHODS:Standardized photographs of pre-orthodontic patients with missing lateral incisors were manipulated to produce images th...

journal_title：European journal of orthodontics

authors： Barber SK,Houghton N,Spencer RJ

更新日期：2015-04-01 00:00:00

abstract：:To compare force levels obtained from glass fibre-reinforced composite (FRC) archwires. Specifically, FRC wires were compared with polymer matrices having different dimethacrylate monomer compositions. FRC material (E-glass provided by Stick Tech Ltd, Turku, Finland) with continuous unidirectional glass fibres and fou...

journal_title：European journal of orthodontics

authors： Ohtonen J,Vallittu PK,Lassila LV

更新日期：2013-02-01 00:00:00

abstract：:The viscoelastic behaviour of prototype composite orthodontic archwires was evaluated using a bend stress relaxation test. Archwires having 10 different volume fractions of reinforcement were subjected to constant bending radii in a water bath at 37 degrees C for time periods of up to 90 days. The wires were subsequen...

journal_title：European journal of orthodontics

authors： Zufall SW,Kusy RP

更新日期：2000-02-01 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

authors： Droschl H,Permann I,Bantleon HP

更新日期：1989-08-01 00:00:00

abstract：AIMS:The aim of this work was to investigate the effects of commonly used orthodontic appliances on the magnetic resonance (MR) image quality of the craniofacial region, with special interest in the soft palate and velopharyngeal wall using real-time speech imaging sequences and anatomical imaging of the temporomandibu...

journal_title：European journal of orthodontics

authors： Wylezinska M,Pinkstone M,Hay N,Scott AD,Birch MJ,Miquel ME

更新日期：2015-12-01 00:00:00

abstract：:Patients with mandibular prognathism have, for a number of years, been treated by orthognathic surgery and post-surgical changes in the facial profile have been widely reported. However, little is known about the influence of gender and age on the soft tissues. The aim of this study was to investigate changes in the s...

journal_title：European journal of orthodontics

authors： Naoumova J,Söderfeldt B,Lindman R

更新日期：2008-08-01 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

authors： Barlow ST,Moore MB,Sherriff M,Ireland AJ,Sandy JR

更新日期：2009-08-01 00:00:00

abstract：Aim:The aim of this study was to describe the longitudinal changes in facial morphology, dental arch alterations and oral functional capacities that occur in growing patients with Duchenne muscular dystrophy (DMD) in order to identify the effects of the progression of the disease. Subjects and Methods:Twelve DMD patie...

journal_title：European journal of orthodontics

authors： Egli F,Botteron S,Morel C,Kiliaridis S

更新日期：2018-04-06 00:00:00

abstract：:The physiology of masseter muscles is known to change in response to functional demands, but the effect on the satellite cell (SC) population is not known. In this study, the hypothesis is tested that a decreased functional demand of the masseter muscle causes a reduction of SCs. To this end, twelve 5-week-old male Sp...

journal_title：European journal of orthodontics

authors： Kuijpers MA,Grefte S,Bronkhorst EM,Carels CE,Kiliaridis S,Von den Hoff JW

更新日期：2014-06-01 00:00:00

abstract：BACKGROUND:Pain can discourage patients from seeking orthodontic treatment or compromise their compliance during therapy. OBJECTIVES:To determine the effects of verbal and written information on orthodontic pain after fixed appliance placement. TRIAL DESIGN:Two-arm parallel design randomized controlled trial. METHOD...

journal_title：European journal of orthodontics

authors： Montebugnoli F,Incerti Parenti S,D'Antò V,Alessandri-Bonetti G,Michelotti A

更新日期：2020-11-03 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

authors： Johnston CD,Gleadhill IC,Cinnamond MJ,Peden WM

更新日期：2001-04-01 00:00:00

abstract：:The aim of this retrospective study was to examine the dental changes which occurred during buccal segment retraction in 39 subjects considered suitable for treatment with headgear to the maxillary dentition. Initially, a removable en masse appliance was fitted to distalize the buccal segments. Once the molar relation...

journal_title：European journal of orthodontics

authors： Battagel JM,Ryan A

更新日期：1998-02-01 00:00:00

abstract：OBJECTIVES:To examine the relationships between dental appearance, characteristics of the individual and their environment, and oral health-related quality of life (OHQoL) in young people over time. METHODS:A total of 374 young people (122 boys, 252 girls) aged 11-12 years from seven different XX schools were recruite...

journal_title：European journal of orthodontics

authors： Benson PE,Da'as T,Johal A,Mandall NA,Williams AC,Baker SR,Marshman Z

更新日期：2015-10-01 00:00:00

abstract：:Fifteen patients, eight males and seven females with a mean age of 13.32 years, were selected for unilateral molar distalization. Dentally, all presented with a unilateral Class II molar relationship. The subjects were all in the permanent dentition with second molars erupted and with a well aligned lower dental arch....

journal_title：European journal of orthodontics

authors： Keles A

更新日期：2001-10-01 00:00:00

abstract：Background:Detection of pubertal growth peak is vital in orthodontic treatment timing and planning. Gingival crevicular fluid (GCF) contains abundant proteins from different sources and is an ideal source of biomarkers. The aim of this research is to detect candidate GCF biomarkers of pubertal growth by tandem mass tag...

journal_title：European journal of orthodontics

authors： Wen X,Franchi L,Chen F,Gu Y

更新日期：2018-07-27 00:00:00

abstract：:The aims of this study were to evaluate the frequency of errors in panoramic radiographs in young orthodontic patients, to register pathologic and abnormal conditions, and to compare these findings with the patient's record. A total of 1287 panoramic radiographs of children and adolescents (530 boys and 757 girls; mea...

journal_title：European journal of orthodontics

authors： Granlund CM,Lith A,Molander B,Gröndahl K,Hansen K,Ekestubbe A

更新日期：2012-08-01 00:00:00

abstract：:The mechanics of the quadhelix maxillary expansion appliance have been derived using the complementary (strain) energy approach, and the results checked experimentally on enlarged models. Good agreement between theory and experiment was obtained, for both the lateral stiffness and the magnitude of the molar couple ind...

journal_title：European journal of orthodontics

authors： Jones SP,Waters NE

更新日期：1989-05-01 00:00:00

abstract：BACKGROUND/OBJECTIVE:Facial asymmetry is very common in adult class III patients; however, the degree of facial asymmetry in growing class III subjects has been poorly investigated. Therefore, the aim was to assess the degree of facial asymmetry of growing class III subjects and to compare it with a sample of growing s...

journal_title：European journal of orthodontics

authors： Ovsenik M,Perinetti G,Zhurov A,Richmond S,Primozic J

更新日期：2014-08-01 00:00:00

abstract：:It is well known that elastomers exhibit viscoelasticity and as such have their mechanical properties modified by temperature. Nickel titanium archwires are also affected by temperature and have been modified with specific temperature related properties for clinical use. What is less well known is the effect that othe...

journal_title：European journal of orthodontics

authors： Nattrass C,Ireland AJ,Sherriff M

更新日期：1998-04-01 00:00:00

abstract：:This study aimed to examine the skeletal, dental, and soft tissue effects of the implant-supported pendulum (ISP) and the zygoma anchorage system (ZAS) used for the distalization of maxillary posterior teeth. Among 30 patients showing Angle class II malocclusion, 15 patients with a mean age of 14.3±1.6 years and treat...

journal_title：European journal of orthodontics

authors： Kaya B,Sar C,Arman-Özçirpici A,Polat-Özsoy O

更新日期：2013-08-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Clear aligner is an advanced orthodontic method with benefits of comfort, aesthetics, and convenience. This study aimed to compare pain perception, anxiety, and impacts on oral health-related quality of life (OHRQoL) between adult patients receiving clear aligners and fixed appliances during t...

journal_title：European journal of orthodontics

authors： Gao M,Yan X,Zhao R,Shan Y,Chen Y,Jian F,Long H,Lai W

更新日期：2020-07-02 00:00:00

abstract：:Reduced nasal airflow can be the result of enlarged adenoids, hypertrophic turbinates, severely deviated nasal septum, or even narrow nasal cavities. The question of whether the width of the nasal cavity may influence certain facial dimensions examined on the postero-anterior cephalometric X-ray was evaluated through ...

journal_title：European journal of orthodontics

authors： Toutountzakis NE,Haralabakis NB

更新日期：1991-10-01 00:00:00

abstract：:Different types of ipriflavone (IF) have been reported to be effective when used as a remedy for bone loss due to osteoporosis. However, no information is available regarding the relationship between IF and jaw bone structure. The aim of this study was to examine the effect of IF on rat mandibles during the growth sta...

journal_title：European journal of orthodontics

authors： Maki K,Nishida I,Kimura M

更新日期：2005-02-01 00:00:00