Abstract：
:Discomfort may accompany orthodontic movement of teeth. The purpose of this study was to determine the time envelope of discomfort induced in young patients (10-16 years) following placement of orthodontic separators and arch wires. Secondly, psychosocial factors concerning feelings of "self" were investigated. Forty-five experimental and 14 control patients seeking orthodontic treatment were included. A data sheet consisting of several visual analogue scales measuring patient perceptions of dental discomfort and psychosocial factors was used. The results indicated that the experimental group experienced significant discomfort with both separators and arch wires at 4 and 24 hr compared to controls; however, the discomfort dissipated by 7 days. The appearance of the teeth and face were significant factors predicting the patient's perspective of "self." The results have significant clinical implications and these are discussed.
journal_name
Pediatr Dentjournal_title
Pediatric dentistryauthors
Wilson S,Ngan P,Kess Bsubject
Has Abstractpub_date
1989-06-01 00:00:00pages
107-10issue
2eissn
0164-1263issn
1942-5473journal_volume
11pub_type
杂志文章abstract：:Dental caries continues to be one of the most common chronic diseases of childhood. Medical management of this disease has the potential to decrease the burden of disease in the most vulnerable children and delay the need for surgical intervention. Effective medical management requires early and effective risk assessm...
journal_title：Pediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：2015-03-01 00:00:00
abstract：PURPOSE:The purpose of this in vivo study of primary teeth was to analyze the ultrastructure and microbiology of dentin layers affected by caries lesions before and after restorations with resin-modified glass ionomer. METHODS:Samples of carious dentin from primary teeth removed prior to restoration placement (baselin...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2007-05-01 00:00:00
abstract：:Complicated crown-root fractures are challenging for pediatric dentists to treat. Many treatment strategies have been proposed, each with their own advantages and disadvantages. The purpose of this report was to suggest a new method to treat a complicated crown-root fracture using fragment reattachment with the aid of...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2010-05-01 00:00:00
abstract：PURPOSE:The purpose of this nonrandomized, case-control study was to examine the incidence and severity of upper airway obstruction (UAO) in children with enlarged tonsils during inhalation of nitrous oxide (N2O). METHODS:Following premedication with oral midazolam, 0.5 mg/kg, measurements were collected during a 3-mi...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1998-09-01 00:00:00
abstract：:The correction of posterior crossbites is more complex than it appears. To develop an appropriate treatment plan, it is first necessary to determine if: (1) there is a functional jaw shift on closing; (2) the crossbite is unilateral or bilateral; (3) it is dental, skeletal, or a combination of both; and (4) it is rela...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2004-05-01 00:00:00
abstract：PURPOSE:The purpose of this study was to evaluate, using a randomized, double-blind methodology: (1) the safety of phentolamine mesylate (Oraverse) in accelerating the recovery of soft tissue anesthesia following the injection of two percent lidocaine plus 1:100,000 epinephrine in two- to five-year-olds; and (2) effica...
journal_title：Pediatric dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2017-01-15 00:00:00
abstract：:Apert syndrome is 1 of the 5 craniosynostosis syndromes that shore clinical features and are caused by allelic mutations in the fibroblast growth factor receptor 2 (FGFR2) gene. The purpose of this paper was to report a case of Apert syndrome, with particular emphasis on craniofacial and genetic features, in a 5-year-...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2008-11-01 00:00:00
abstract：:Present methods of assessing pulp vitality (electric and thermal testing) are of limited use with children, often resulting in false positive or false negative results. Pulse oximetry is a proven, atraumatic method of measuring vascular health by evaluating oxygen saturation (SaO2). This pilot study explores the use o...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1999-03-01 00:00:00
abstract：: Purpose: To evaluate the cumulative incidence and progression of erosive tooth wear (ETW) and identify risk factors over 18 months in a cohort of 11- to 14-year-old schoolchildren in Mexico. Methods: The study was conducted in ...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2020-07-15 00:00:00
abstract：:Children and adolescents are subject to several periodontal diseases. Although there is a much lower prevalence of destructive periodontal diseases in children than in adults, children can develop severe forms of periodontitis. In some cases, this destructive disease is a manifestation of a known underlying systemic d...
journal_title：Pediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：2008-01-01 00:00:00
abstract：:This prospective study of 36 children, ages 44-93 months, receiving nitrous oxide-oxygen under standardized conditions during routine dental procedures was conducted to determine what influence eight selected dental procedures and three patient behaviors had on ambient nitrous oxide (N2O) levels in the dentist's breat...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：:Esthesioneuroblastoma (ENB) is a rare, malignant neoplasm arising from the olfactory epithelial cells, with only approximately 100 pediatric cases being reported in the literature since its original description in 1924. As a result of its origin high in the nasal cavity, most patients have non-specific symptoms, precl...
journal_title：Pediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：2011-05-01 00:00:00
abstract：:There have been no previous studies on dental maturation of prematurely born, very low birthweight (< 1500 g, VLBW) Caucasian children. This study investigated dental development and prevalence of enamel defects in a group of 55 VLBW children (mean age at dental examination 7.7 +/- 2.2 years, mean birthweight 1203 +/-...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1996-09-01 00:00:00
abstract：PURPOSE:The purpose of this research study was to develop a score to assess intranasal (IN) drug administration discomfort and then assess 3 different approaches to reduce the pain associated with the administration of an IN citrate study solution. METHODS:After Institutional Review Board approval and with informed c...
journal_title：Pediatric 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：METHODS:The prevalence and intensity of bacteremia of dental origin were examined in 207 children divided into four groups: a baseline with no surgical intervention (group I), after a single tooth extraction (group II), multiple tooth extraction (group III), and mucoperiosteal flap elevation (group IV). The bacterial i...
journal_title：Pediatric dentistry
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1998-01-01 00:00:00
abstract：PURPOSE:This study was performed to estimate the prevalence of giant dentin tubules or microcanals in primary maxillary anterior teeth. METHODS:One hundred sixty eight extracted or exfoliated primary maxillary anterior teeth were sectioned and examined by optical microscopy and image analysis. Differences in the propo...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2000-07-01 00:00:00
abstract：:Congenital cardiac disease (CCD) is one of the most common developmental anomalies in children. Affected children require special care in dentistry because of their susceptibility to infective endocarditis from oral infections, yet little information is available on the oral health of children with CCD. The present st...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1992-07-01 00:00:00
abstract：PURPOSE:The purpose of this in vitro study was to evaluate the irradiation efficacy of the CO(2) laser and the Er, Cr:YSGG laser-either unassisted or assisted by acidulated phosphate fluoride (APF) treatment-on enamel's acid resistance. METHODS:One hundred twenty enamel samples, obtained from 20 extracted human molars...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2012-07-01 00:00:00
abstract：:A survey which included a series of demographic questions, a brief clinical history, and pictures of eight radiographs was mailed to 2000 general dentists and 1000 pediatric dentists. Usable responses were received from 1369 (45%) dentists--765 (38%) general dentists, and 604 (60%) pediatric dentists. The dentists wer...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1991-11-01 00:00:00
abstract：:The purpose of this study was to determine the in vitro bond strengths of composite rebonded to stainless steel crown metal (SS) using five different bonding agents after composite to SS bond failure had been produced. The adhesive systems were applied to the failed bonds following the manufacturers' instructions and,...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1997-05-01 00:00:00
abstract：:Physically and neurologically handicapped pediatric dental patients are often a challenge to treat and may require the use of pharmacological agents for behavior modification. The purpose of this study was to investigate the safety, in terms of vital sign changes and complications, and the effectiveness, in terms of b...
journal_title：Pediatric dentistry
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1994-09-01 00:00:00
abstract：:Traumatic injuries to the primary dentition present special problems and the management is often different as compared with the permanent dentition. The International Association of Dental Traumatology (IADT) has developed a consensus statement after a review of the dental literature and group discussions. Experienced...
journal_title：Pediatric dentistry
pub_type： 共识发展会议,杂志文章,实务指引
doi：
更新日期：2016-10-01 00:00:00
abstract：PURPOSE:To report on the prevalence, severity, defect location, and other characteristics of molar incisor hypomineralization (MIH). METHODS:Representative samples of eight- and 14-year-old children (1,179 and 1,156, respectively) in three Greek cities were examined for MIH in the classroom using European Academy of P...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2015-09-01 00:00:00
abstract：PURPOSE:Several investigations have demonstrated toothbrush-induced bacteremias. Transient bacteremias are well tolerated by healthy individuals but may increase endocarditis risk in patients with cardiac conditions. This study assessed bacteremia levels after brushing with either the Sonicare electric toothbrush or a ...
journal_title：Pediatric dentistry
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：2002-07-01 00:00:00
abstract：:Ectopic eruption of permanent first molars occurs infrequently and causes some resorption of the adjacent primary second molar. The primary second molar can be used as an anchor tooth for the Halterman appliance to disimpact the permanent first molar, provided root resorption is not extreme. A modification of the Halt...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2007-07-01 00:00:00
abstract：: Purpose: The purpose of this study was to assess the survival probability of zirconia crowns (ZCs) on primary maxillary incisors placed in children diagnosed with severe early childhood caries at 12-, 24-, and 36-month follow-up visits in a university pediatric dental clin...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2019-09-15 00:00:00
abstract：:The purpose of this case report was to describe the clinical long-term outcome, 11 years after periodontal therapy, of 2 siblings diagnosed with Papillon-Lefèvre syndrome. Sibling 1 was a 14-year-old boy with severe periodontal bone loss in his permanent dentition. Sibling 2 was a 7-year-old girl with mixed-dentition...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2012-11-01 00:00:00
abstract：PURPOSE:This study's purpose was to develop a task-specific self-efficacy scale for maternal oral care (SESMO) with reliability and validity. METHODS:A draft scale consisting of 36 items was designed and tested on 119 mothers at a dental clinic. Item analysis was performed to improve its accuracy by reducing the numbe...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2010-07-01 00:00:00
abstract：:Juvenile xanthogranuloma is a rare non-Langerhans cell histiocytosis that usually occurs in the skin of children. Extracutaneous involvement is rare, and few cases affecting the oral cavity have been reported. The purpose of the present study was to report two cases of oral juvenile xanthogranuloma affecting the lower...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2017-05-15 00:00:00
abstract：PURPOSE:The purposes of this study were to: (1) examine the antibiotic prescribing practices of pediatric dentists and adherence to professional guidelines; and (2) assess their knowledge of and attitudes toward antibiotic resistance. METHODS:A cross-sectional survey regarding antibiotic use, resistance, and knowledge...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2013-01-01 00:00:00
