Abstract：
AIM:Aims of this study are to investigate the prevalence and distribution of impacted permanent teeth (IPT) and also the relationship between impaction and dental arch form and length in a Turkish orthodontic patient population. MATERIALS AND METHODS:Panoramic radiographs, intraoral photographs and dental casts of 1527 patients (947 females, 580 males) aged 13 and above who underwent orthodontic treatment at Selcuk University Department of Orthodontics from 1990 to 2005 were retrospectively reviewed for IPT (except third molars). A comprehensive chart review was conducted in all subjects. Patient and treatment-related data were registered in a computer database for comparative analysis. RESULTS:When impacted supernumerary teeth (IST) were excluded, prevalence of IPT was 9.10% with no significant differences between the genders (p=0.897). Prevalence of IPT including IST was 9.69%. Most commonly impacted teeth were maxillary canines (5.24%) followed by mandibular second premolars (2.23%), maxillary second premolars (1.11%) and mandibular canines (0.92%). IST (0.72%) and impacted molars (0.72%) were the least common anomalies after incisor impaction (0.65%). Maxillary to mandibular IPT ratio was 1.88 and majority of IPT were in the anterior segment with an anterior-posterior ratio of 1.45 in all patients. CONCLUSION:Most commonly affected impacted teeth were maxillary canines, mandibular second premolars, maxillary second premolars and mandibular canines respectively in our population with no predisposition difference between the genders. Arch length deficiency was determined as 14% for patients with maxillary impaction and 10% for patients with mandibular impaction. None of the patients with IPT have shown square arch form.
journal_name
Eur J Paediatr Dentjournal_title
European journal of paediatric dentistryauthors
Topkara A,Sari Zsubject
Has Abstractpub_date
2012-12-01 00:00:00pages
311-6issue
4eissn
1591-996Xissn
2035-648Xjournal_volume
13pub_type
杂志文章abstract：AIM:To determine whether a souakine mouth rinse solution can provide protection of deciduous teeth against simulated erosion in vitro. MATERIALS AND METHODS:Thirty deciduous anterior teeth were used. Half of each tooth was covered with a varnish and teeth were randomly divided into a treated (S) and a control group (C...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2014-12-01 00:00:00
abstract：AIM:To determine post-operative pain in children following treatment in the dental chair and its relation to dental anxiety. METHODS:A group of 125 children, aged 5 to 18 years, attending for dental treatment had their pain recorded post-operatively using the revised version of the Faces Pain Scale (FPS-R) and the Vis...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2013-12-01 00:00:00
abstract：AIM:The Er:YAG laser has proven to be effective and efficient in dental hard tissue ablation. The Minimally Invasive Dentistry (MID) approach in caries removal is to stop the disease process and to restore lost tooth structure and function, maximizing the health potential of the tooth. One of the most important concept...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2008-06-01 00:00:00
abstract：AIM:Despite the reported occurrence of dental anomalies of cleft lip and palate, little is known about their prevalence in children from Northern Finland with cleft lip and palate. The aim was to investigate the prevalence of dental anomalies among patients with different types of clefts in Northern Finland. MATERIALS...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2015-12-01 00:00:00
abstract：AIM:To determine the acceptability and efficacy of nitrous oxide inhalation sedation for dental treatment to children and to compare these results with the responses of both the accompanying adult and the treating dentist. STUDY DESIGN:A prospective, questionnaire-based survey was used. METHODS:Fifty consecutive pati...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2005-03-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2014-07-01 00:00:00
abstract：AIM:To assess, by means of self-administered structured questionnaire, the level of knowledge of primary schools teachers in Ajman with regards to the immediate emergency management of dental trauma. MATERIALS AND METHODS:The questionnaire was sent to teachers in randomly selected primary schools in Ajman. A total of ...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2011-06-01 00:00:00
abstract：CASE REPORT:This is a case report of diagnosis and management of a foreign body embedded in the gingivae of a preschool child. A 3 year-old girl presented with pain, mobility and intraoral oedema of the upper left primary canine (#63). An angular, diffuse radiolucency on the mesial aspect of the primary canine was obse...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2004-03-01 00:00:00
abstract：AIM:Our objective was to investigate the occurrence of sleep-related breathing disturbances in a large cohort of school-aged children in Southern Italy, and to evaluate the association with anthropometric data and clinical findings of oropharynx and nasal airways. STUDY DESIGN:A two-phase cross-sectional study was con...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2010-12-01 00:00:00
abstract：AIM:Removable appliances are a dependable choice for many patients but like all orthodontic appliances, they have some limitations in use. Patient selection and appropriate appliance design are two key factors for success. Many patients, especially adults, prefer intra-oral appliances to extra-oral devices. Sometimes a...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2013-06-01 00:00:00
abstract：AIM:This research aims to assess the oral hygiene habits of women in the perinatal period. The study also aims to ascertain the degree of awareness of mothers, or future mothers, about the importance of oral hygiene for themselves and their child. MATERIALS AND METHODS:Study design: aepidemiological, observational, cr...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
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更新日期：2020-03-01 00:00:00
abstract：AIM:The present study aimed to evaluate the cephalometric effects of a headgear anchored to the deciduous second molars in the early mixed dentition. MATERIALS AND METHODS:Study design: The study followed a retrospective longitudinal design and enrolled 31 consecutive patients (17 females and 14 males) treated with hi...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：10.23804/ejpd.2017.18.01.07
更新日期：2017-03-01 00:00:00
abstract：AIM:The purpose of this study was to evaluate the activity of Anterior Temporal, Masseter, Sternocleidomastoid and Anterior Digastric muscles in response to changes in visual input in subjects with defective vision by means surface electromyography. METHODS:A total of 20 children, aged between 7 and 13 years, were eva...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2006-03-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2011-09-01 00:00:00
abstract：AIM:The aim of this work was to evaluate the oral health status in children and to correlate it with time spent in physical activity per week. MATERIALS AND METHODS:Fifty children (mean age 9±2 years) attending the first visit at the Paediatric Dental Unit of the University of Rome "Tor Vergata" have been included in ...
journal_title：European journal of paediatric dentistry
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更新日期：2018-12-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：10.23804/ejpd.2020.21.02.03
更新日期：2020-06-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2002-09-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：10.23804/ejpd.2019.20.01.05
更新日期：2019-03-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2012-09-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2015-12-01 00:00:00
abstract：AIM:To investigate the dental attitudes, knowledge and dental health practices of children and adults with a previous diagnosis of Juvenile Idiopathic Arthritis (JIA). STUDY DESIGN:A self-completion questionnaire. METHODS:Ninety-one children and 82 adults with JIA were age and gender matched with 152 healthy controls...
journal_title：European journal of paediatric dentistry
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更新日期：2005-12-01 00:00:00
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journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2004-12-01 00:00:00
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journal_title：European journal of paediatric dentistry
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doi：
更新日期：2014-07-01 00:00:00
abstract：AIM:While the psychological literature shows that perceptions of uncontrollability contribute to anxiety and other pathologies, interventions that enhance perceived control have been shown to reduce anxiety. This study attempted to assess a brief videotape to enhance child perceived control in a dental setting. METHOD...
journal_title：European journal of paediatric dentistry
pub_type： 临床试验,杂志文章
doi：
更新日期：2003-12-01 00:00:00
abstract：AIM:The objective of this study was to analyse the relationship between obesity and periodontal disease in children. The null hypothesis is that obese and normal weight children show no different degree of periodontal status. MATERIALS AND METHODS:The sample for this case control study consisted of 20 males and 24 fem...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2013-09-01 00:00:00
abstract：AIM:Over the past two decades, improvements in both the safety of anaesthetic agents and the techniques of operative dentistry have resulted in the popularity of "day-case anaesthesia". The aim of this study was to evaluate the stress felt by parents of children undergoing dental treatment. The study also aimed to comp...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：10.23804/ejpd.2019.20.04.05
更新日期：2019-12-01 00:00:00
abstract：REVIEW:Molar Incisor Hypomineralisation (MIH) is defined as a hypomineralisation of systemic origin of one to four permanent first molars frequently associated with affected incisors. MIH molars are fragile and caries can develop very easily in those molars. Although MIH molars are well known by paediatric dentists and...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：2003-09-01 00:00:00
abstract：:MIH is still a challenge in paediatric dentistry, due to the high sensitivity caused to the first permanent molars, that can greatly reduce the cooperation either for home oral hygiene or for in-office treatment. In this contest the use of ozone emphasises the ART technique (Atraumatic Restorative Treatment) and intro...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：10.23804/ejpd.2020.21.02.13
更新日期：2020-06-01 00:00:00
abstract：AIM:To describe the orthodontic management of root dilaceration of an impacted maxillary tooth following trauma to its deciduous predecessors, to show the clinical management of root dilaceration of a maxillary central incisor and describe how the dilacerated tooth was successfully moved into alignment in a young patie...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2015-09-01 00:00:00
abstract：AIM:The aim of this study is to evaluate the dento-alveolar effects of slow maxillary expansion using the Leaf Expander in a sample of growing patients with maxillary transverse deficiency, unilateral cross bite and mandibular shift. MATERIALS AND METHODS:The study included 10 patients, 3 male and 7 female (mean age 7...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：10.23804/ejpd.2018.19.01.05
更新日期：2018-03-01 00:00:00
