Abstract：
:This article will describe requirements for case selection and review the procedures for apexogenesis and apexification in immature permanent teeth. Nonclinical and clinical data will be presented to support the recommendations, and outcomes will be presented from clinical studies. The dental pulp is an ectomesenchymally derived connective tissue with certain unique properties such as being encased in hard tissues, which limits its collateral circulation. The pulp provides a matrix for binding of its cells and provides support allowing communication between the cells. In addition to immune cells, the dental pulp contains odontoblasts, which are specialized cells capable of producing dentin. In the absence of a vital pulp, dentin deposition is arrested. When an immature tooth is affected by caries or trauma, the pulp requires proper management according to the degree of inflammation and its vitality. Maintenance of pulp vitality will allow continued root development along the entire root length. If the pulp is irreversibly inflamed or necrotic, root-end closure procedures are required when the apex has not fully formed.
journal_name
Pediatr Dentjournal_title
Pediatric dentistryauthors
Shabahang Ssubject
Has Abstractpub_date
2013-03-01 00:00:00pages
125-8issue
2eissn
0164-1263issn
1942-5473journal_volume
35pub_type
杂志文章,评审abstract：:Odontomas are the most common type of odontogenic tumors and generally they are asymptomatic. This paper describes three cases of compound odontomas diagnosed in children due to dislodgement or over-retention of primary anterior teeth and/or swelling of the cortical bone. In all cases, the surgical excision of the les...
journal_title：Pediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：2001-03-01 00:00:00
abstract：:A midline diastema usually is part of normal dental development during the mixed dentition. However, several factors can cause a diastema that may require intervention. An enlarged labial frenum has been blamed for most persistent diastemas, but its etiologic role now is understood to represent only a small proportion...
journal_title：Pediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：1995-05-01 00:00:00
abstract：:The purpose of this in vitro study was to compare egg albumen, whole bovine milk, human saliva, and tissue culture medium (MEM) for effect on the viability of human skin fibroblasts and their osmolalities. Confluent monolayers of fibroblasts were grown. Growth medium was poured off and dishes were divided into five gr...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1997-07-01 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：: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：:1. Of the hospital programs, 10 of 17 (41%) reported no funding requirement while only 5 of 33 (15%) school based programs reported no funding requirement. 2. Departmental funds were identified most often (N = 28) and ranked number one most often (N = 16) as the funding source for graduate student research. 3. The ave...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1997-05-01 00:00:00
abstract：:This report presents a review of results from 2370 biopsies of patients up to 20 years of age received over 11 years in the biopsy service at the University of Illinois at Chicago. The computerized data were retrieved and compiled for site, age, sex, race, and diagnosis of the biopsies. The lesions were divided into 1...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1993-05-01 00:00:00
abstract：PURPOSE:The purpose of this study was to compare the pain rating scale measurements from an exposure group (injections with the aid of DentalVibe Injection Comfort System) and control group (traditional injection without the aid of the DentalVibe) in adolescent patients using self-reported pain during administration of...
journal_title：Pediatric dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2014-01-01 00:00:00
abstract：PURPOSE:The aim of this study was to determine if specific variables in a theorized socio-ecological model are associated with returning for post-operative care after dental treatment under general anesthesia. METHODS:A 26 item cross-sectional survey assessing socio-ecological variables of 100 families of patients rec...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：PURPOSE:The purpose of this study was to assess after-hours practice characteristics of pediatric dentists (PDs) and general dentists (GDs) and determine how patients-of-record obtain after-hours emergency dental care. METHODS:A 29-item survey was electronically distributed to PDs and GDs in North Carolina in Septembe...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2017-03-15 00:00:00
abstract：PURPOSE:The purpose of this study was to compare the safety and efficacy of submucosal-administered meperidine (SM) and oral-administered meperidine (OM). Both regimens were used in conjunction with oral hydroxyzine for the sedation of children for dental treatment. METHODS:Twenty preschool-age children, with previous...
journal_title：Pediatric dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2005-09-01 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 purpose of this in vitro study was to assess and compare the microtensile bond strength of three adhesive systems to primary enamel. Methods: This laboratory study involved the preparation of 16 primary molars, ran...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2020-11-15 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：:The purpose of this study was to evaluate the effect of acid conditioning and occlusal sealant on microbial colonization of pit and fissures submitted to ameloplasty or left intact. Human enamel blocks containing fissures prepared from the occlusal surfaces of unerupted third molars were implanted in occlusal fillings...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1993-03-01 00:00:00
abstract：PURPOSE:The purpose of this study was to compare midazolam alone (Group A: 1 mg/kg) vs midazolam plus meperidine (Group B: 0.5 and 1 mg/kg, respectively) in regard to physiology and behavior of young children sedated for dental restorative care. METHODS:Twenty healthy children who met selection criteria were randomly ...
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：2003-09-01 00:00:00
abstract：:A four-year-old male presented with right-sided facial swelling near the angle of the mandible. Despite the presence of multiple dental carious lesions, the cervical lymphadenopathy did not appear to be of dental origin. Otolaryngology referral with subsequent excision of the affected lymph nodes confirmed the cervica...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2014-09-01 00:00:00
abstract：:The Rect-spring, a new device that simply and effectively resolves ectopically erupting molars, may be applied in cases where the ectopically erupted molar is entrapped by more than two mm. Its design, scientifically logical for changing the direction of force, delivers a continuous distalizing and uprighting force. T...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2014-11-01 00:00:00
abstract：:A survey of directors of advanced educational programs in pediatric dentistry, identical to one conducted in 1979, was undertaken to examine the utilization of and indications for various physical restraint techniques. Updated results indicated that there is still a high acceptance of the hand-over-mouth (HOM) techniq...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：1990-09-01 00:00:00
abstract：PURPOSE:The purposes of this study were to: (1) investigate adhesion through shear bond strength (SBS) testing of a resin composite bonded with a self-etching bonding system (SEB) to amelogenesis imperfecta (AI)-affected deproteinized mouse enamel or dentin; and (2) compare wild-type (WT), amelogenin null (AmelxKO), an...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2014-09-01 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:In 2007, the University of Iowa's advanced training program in pediatric dentistry replaced the traditional formocresol vital pulpotomy technique with a 5% sodium hypochlorite (NaOCl) technique. The purpose of this study was to evaluate the clinical/radiographic success over 21 months of 5% NaOCl as the medicam...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2011-07-01 00:00:00
abstract：PURPOSE:This study's purpose was to investigate how young children's and parent/caregivers' oral health-related quality of life and children's dental fears were affected by dental rehabilitation under general anesthesia (DRGA). METHODS:A consecutive clinical sample of dyads of parents/caregivers and their four- to six...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2014-01-01 00:00:00
abstract：PURPOSE:Advocacy is the primary mission of the American Academy of Pediatric Dentistry (AAPD), but members' participation in advocacy is not well known. The purpose of this study was to examine advocacy by AAPD members and their attitudes toward various advocacy-related activities. METHODS:An Internet-based questionna...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2013-03-01 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：:Osteopetrosis (Albers-Schonberg disease) is the name given to a group of diseases that affect the growth and remodeling of bones. It is characterized by overgrowth and sclerosis of bone, resulting in thickening and narrowing of the marrow cavities throughout the skeleton. The exact cause is unknown, although failure o...
journal_title：Pediatric dentistry
pub_type： 杂志文章
doi：
更新日期：2010-11-01 00:00:00
abstract：PURPOSE:The purpose of this study was to investigate whether there are microbiological differences in bacterial samples collected from labial piercings made of different materials. METHODS:Sterile piercings of 4 materials were randomly allocated to 80 pierced subjects. After 2 weeks, microbiologic samples were collect...
journal_title：Pediatric dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2013-01-01 00:00:00
abstract：PURPOSE:This manuscript presents evidence-based guidance on the use of vital pulp therapies for treatment of deep caries lesions in children. A guideline panel convened by the American Academy of Pediatric Dentistry formulated evidence-based recommendations on three vital pulp therapies: indirect pulp treatment (IPT; a...
journal_title：Pediatric dentistry
pub_type： 杂志文章,实务指引
doi：
更新日期：2017-09-15 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：:Congenital aplasia of the major salivary glands is rare, and there have been few cases of the condition reported to date. In many cases, absence of the salivary glands is associated with syndromes involving the ectodermal tissues. The xerostomia encountered in affected children is usually associated with increased ris...
journal_title：Pediatric dentistry
pub_type： 杂志文章,评审
doi：
更新日期：2011-03-01 00:00:00
