Abstract：
AIM:Fissure sealants are effective in preventing caries. The aim of this in vitro study was to evaluate the effects of two different enamel surface preparation techniques for pit and fissure sealing. MATERIALS AND METHODS:Sixty extracted sound third molars were used. For each tooth, the mesial half of the occlusal fissures was treated with ultrasound diamond tip T1 mounted on an ultrasonic handpiece, while the distal half with conventional diamond bur. The teeth were randomly divided into 2 groups (n = 30/each). Group 1 samples were stored in distilled water at 4 °C. For group 2 samples, sealing of occlusal fissures was performed according to standard procedures. Bucco-lingual cuts parallel to the long axis of the tooth were made in order to separate the two different types of preparations. The effects of the executed procedures were assessed with SEM. RESULTS:Surfaces prepared with ultrasound system showed the presence of residual debris and appeared more irregular than surfaces prepared with traditional bur system. Furthermore, images showed the presence of cracks on the bottom and on the walls of the ultrasound prepared fissures. CONCLUSION:Conventional bur surface treatment showed a better performance when compared to ultrasound preparation and could probably ensure superior sealant retention.
journal_name
Eur J Paediatr Dentjournal_title
European journal of paediatric dentistryauthors
Ferrazzano GF,Ingenito A,Alcidi B,Sangianantoni G,Schiavone MG,Cantile Tdoi
10.23804/ejpd.2017.18.04.01subject
Has Abstractpub_date
2017-12-01 00:00:00pages
263-267issue
4eissn
1591-996Xissn
2035-648Xjournal_volume
18pub_type
杂志文章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
doi：10.23804/ejpd.2020.21.01.11
更新日期：2020-03-01 00:00:00
abstract：AIM:To evaluate the effect of Audiovisual (AV) eyeglasses on pain and anxiety levels during restorative treatment in 5-8 year-olds Thai children. MATERIALS AND METHODS: STUDY DESIGN:Forty-two children with bilateral carious molars were recruited and randomly divided into 2 groups according to the sequence of AV eyegl...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2015-09-01 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 aim of this study was to analyse skeletal, dental and arch morphology in a group of subjects with dental agenesis and to compare it with a control group. STUDY DESIGN:2 groups of subjects were selected: an experimental group (84 patients) with tooth agenesis and a control group (84 subjects) without tooth agen...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2011-03-01 00:00:00
abstract：AIM:The use of maxillary protraction appliances (MPAs) and Facemask (FM), with or without a rapid maxillary expansion (RME), have become a routine orthopaedic treatment procedure for the treatment of Class III in growing individuals; several authors have suggested that maxillary protraction could have a positive impact...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,meta分析
doi：10.23804/ejpd.2020.21.04.2
更新日期：2020-12-01 00:00:00
abstract：AIM:Understanding the effects of primary double tooth (PDT) on permanent successors is important to ensure healthy permanent occlusion and aesthetics. The aim of this study is to determine the prevalence and type of PDT, their effect on permanent successors, and the accompanying dental anomalies/pathologies in a Turkis...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2014-09-01 00:00:00
abstract：BACKGROUND:Tooth decay is still one of the most common chronic childhood diseases in the world, even if during the last five decades measures to combat dental caries have been developed, tested and applied in many populations. Preventive care and education programmes are essential to keeping children's mouths healthy. ...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,评审
doi：10.23804/ejpd.2018.19.01.15
更新日期：2018-03-01 00:00:00
abstract：AIM:The aim of this study is to describe oral health-related quality of life (OHRQoL) among patients who have had a complete dislocation of the tooth out of its socket (tooth avulsion). The study also sought to identify clinical evidence, associated with OHRQoL, of the ideal therapeutic choice after tooth avulsion amon...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2007-06-01 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
pub_type： 杂志文章
doi：
更新日期：2005-12-01 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: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：BACKGROUND:This study reports a case in which a severely impacted lower first molar was recovered with a combined orthodontic therapy and minimally invasive oral surgery with special focus to patient's aesthetic demands. CASE REPORT:A 12-year- old female patient was complaining delayed eruption of mandibular right fir...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2016-12-01 00:00:00
abstract：AIM:The purpose of this study was to assess the Saudi parent's knowledge, behaviours, and beliefs regarding the oral health of their children. MATERIALS AND METHODS:Parents answered a questionnaire, which included questions about parental knowledge, behaviours, and beliefs regarding dental caries development, baby bot...
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
abstract：AIM:The Self-Adjusting File (SAF) system has been recommended for use in permanent teeth since it offers more conservative and effective root-canal preparation when compared to traditional rotary systems. However, no study had evaluated the usage of SAF in primary teeth. The aim of this study was to evaluate and compar...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：10.23804/ejpd.2017.18.02.04
更新日期：2017-06-01 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：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:In 1987, 1995 and 2003 dental surveys were carried out in the Gdansk region of Poland investigating the prevalence of dental caries in 12-year-old school children. MATERIALS AND METHODS:Sampling and examination were performed according to WHO standards. A sample of 180 children in each year were selected from diff...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2007-09-01 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
abstract：AIM:This study aimed to test the accuracy and precision of measurements of three-dimensional (3D) digital models from the pre-dentition period using a noncontact 3D measurement system (3D scanner) versus the gold standard method of direct measurements using a digital caliper on plaster models. MATERIALS AND METHODS:Te...
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:Knowledge of the physical characteristics of different laser lights and optical and thermal properties of oral tissues is very important to understand the interaction of dental lasers with biological tissues. Choosing the correct dental laser is crucial to match specific wavelengths with target chromophores of diff...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,评审
doi：10.23804/ejpd.2017.18.01.17
更新日期：2017-03-01 00:00:00
abstract：AIM:For many children medical and dental procedures, unfamiliar dental staff and treatment places are disturbing and stressful. Stress in children often makes them uncooperative. General anaesthesia is indicated for anxious uncooperative children or those who are disabled, immature or too young to undergo dental treatm...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2015-06-01 00:00:00
abstract：AIM:The purpose of this study was to evaluate the activation of resin-modified glass ionomer restorative material (RMGI, Vitremer-3M-ESPE, A3) by halogen lamp (QTH) or light-emitting diode (LED) by Knoop microhardness (KHN) in two storage conditions: 24 hrs and 6 months and in two depths (0 and 2 mm). MATERIALS AND ME...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,随机对照试验
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
pub_type： 杂志文章
doi：10.23804/ejpd.2018.19.04.2
更新日期：2018-12-01 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：: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:When ankyloglossia is relatively severe and generates mechanical limitations and functional challenges, surgical reduction of the frenum is indicated. MATERIALS AND METHODS:Laser technique is an innovative, safe and effective therapy for frenectomy in both children and adolescents. Erbium:YAG laser (2940nm) can ...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2012-06-01 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:The aim of this study was to evaluate enamel defects (EDs), recurrent aphthous stomatitis (RAS) and salivary findings in Eastern Turkish children with coeliac disease (CD), and to compare the results with healthy children. MATERIALS AND METHODS: STUDY DESIGN:70 children (35 CD patients and 35 healthy patients) ag...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2016-03-01 00:00:00
abstract：AIM:Aim of the present study was to evaluate existing correlations between oral breathing and dental malocclusions. METHODS:The study was conducted on a paediatric group of 71 oral breathers selected at the Allergology and Paediatric Immunology Department of Umberto I General Hospital, University of Rome "La Sapienza"...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2009-06-01 00:00:00
abstract：AIM:Controversy over the relationship between occlusion and the progression of periodontal destruction has been ongoing since the beginning of scientific studies of dental diseases. This paper reviews the literature and explores the relationship between trauma from occlusion with periodontal disease in children, presen...
journal_title：European journal of paediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：2013-03-01 00:00:00
