Abstract：
:Sickle cell anemia is endemic in certain parts of the world. With the increase in immigration into Canada from some of these areas, new demands are being placed on the country's health care system. However, improved methods of managing sickle cell anemia have resulted in a longer lifespan and better quality of life for patients afflicted with the disease. In most cases, these individuals can now remain out in the community for most of their lives, and are therefore likely to seek treatment from a neighborhood dentist. Consequently, dentists need to have an appreciation of sickle cell anemia and its implications for dental health. This article outlines the physiology, medical aspects, and dental manifestations of sickle cell anemia, and gives guidelines for its dental management.
journal_name
J Can Dent Assocjournal_title
Journal (Canadian Dental Association)authors
Carr MMsubject
Has Abstractpub_date
1993-02-01 00:00:00pages
180-2, 185issue
2eissn
0709-8936issn
1488-2159journal_volume
59pub_type
杂志文章,评审abstract：:Identical, unilateral, distal extension base (DEB) maxillary and mandibular casts with a posterior modification area were mailed to 15 Canadian commercial dental laboratories. Each cast was accompanied by a letter explaining the purpose of the study and a request for the laboratory to design a RPD-U and RPD-L framewor...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1995-07-01 00:00:00
abstract：:Post and core build-ups represent an important pre-prosthetic procedure prior to the restoration of an endodontically treated tooth. The dental practitioner is presented with the dilemma of selecting from an ever increasing variety of materials, techniques and designs related to this procedure, many of which are harmf...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,评审
doi：
更新日期：1995-08-01 00:00:00
abstract：:Given the infectious nature of most periodontal diseases and the limited results that are sometimes achieved with conventional mechanical therapies, the use of antibiotics is warranted in certain cases. However, systemic antibiotic therapy is associated with certain risks, notably the development of antibiotic resista...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2007-10-01 00:00:00
abstract：OBJECTIVE:Microleakage continues to be a main reason for failure of root canal therapy, where the challenge has been to achieve an adequate seal between the internal tooth structure and the main obturation material, gutta-percha. The Resilon/Epiphany (R/E) system uses a new obturation material that bonds chemically wit...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2006-04-01 00:00:00
abstract：:Stress is inherent in dental practice. Identifying stressful factors is the first step toward coping with the insidious nature of stress, as preventive measures can then be efficiently established. While numerous studies have been conducted, none of them has identified a specific stress factor that is common to all pr...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1992-11-01 00:00:00
abstract：:The antibacterial effects of chlorhexidine and sanguinarine on selected salivary microflora were evaluated in 15 healthy young adults. The experiment was performed in a cross-over manner enabling both mouthrinses and the saline control to be tested on all 15 subjects for periods of one week separated by three week int...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1990-04-01 00:00:00
abstract：:The objective of this study was to compare unstimulated salivary flow rate and residual salivary volume (the volume of saliva retained in the mouth after swallowing) in a group of 23 control subjects and a group of 25 patients who had received radiation treatment or had undergone removal of the salivary glands (or bot...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2004-06-01 00:00:00
abstract：:Oral care providers must be aware of the impact of bleeding disorders on the management of dental patients. Initial recognition of a bleeding disorder, which may indicate the presence of a systemic pathologic process, may occur in dental practice. Furthermore, prophylactic, restorative and surgical dental care of pati...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,评审
doi：
更新日期：2007-02-01 00:00:00
abstract：:A study on the effectiveness of a fluoride mouthrinse program was conducted over a 20-month period among 610 children attending grade 5 in two unfluoridated communities. The results showed that the preventive agent had no significant cariostatic effect. Participation and compliance problems were investigated as possib...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：:Dens evaginatus is a dental anomaly found predominantly in people of Mongoloid origin. Dentists practising in Western countries should also be aware of this condition because of the increasing migration of people from Asia. Supernumerary premolars are uncommon but may be found incidentally during radiographic examinat...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2005-06-01 00:00:00
abstract：:Necrotizing fasciitis is a potentially fatal, acute bacterial infection characterized by extensive fascial and subcutaneous tissue necrosis. Four factors that contribute significantly to the morbidity and mortality of necrotizing fasciitis are: 1) delayed treatment, due to difficulty in recognizing the condition; 2) i...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：:In a crossover double blind experimental design, the nocturnal masseteric activity of 14 selected volunteers was evaluated by means of a portable electromyograph recording unit. The recordings lasted for a period of 16 days following ingestion of caffeine or placebo for five specific days each. There were no significa...
journal_title：Journal (Canadian Dental Association)
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1990-10-01 00:00:00
abstract：BACKGROUND:There is conflicting evidence regarding the association between vitamin D and periodontal disease. The purpose of this study was to explore that relation. METHODS:This cross-sectional study used data from the Canadian Health Measures Survey for respondents 13-79 years of age. Vitamin D status was determined...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVE:To evaluate the effect of timing (immediate versus delayed) and technique of post space preparation on the ability of the residual root canal obturation to prevent coronal bacterial leakage. MATERIALS AND METHODS:Sixty-six single-rooted teeth were decoronated at the cementoenamel junction. The canals were pr...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2009-10-01 00:00:00
abstract：:Chronic exposure to elevated ambient air levels of nitrous oxide during nitrous oxide/ oxygen (N2O/2) sedation can result in deleterious side effects to dentists and auxiliary staff. A sampling survey was done in the outpatient dental clinic at the Hospital for Sick Children to determine whether airborne nitrous oxide...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2007-09-01 00:00:00
abstract：:Eighty patients who were culture-confirmed positive for recurrent herpes labialis were entered into a clinical trial. Sixty of these completed two episodes each in a randomized, double-blind, placebo-controlled clinical trial of 5 per cent acyclovir in a polyethylene glycol ointment base. The 5 per cent acyclovir oint...
journal_title：Journal (Canadian Dental Association)
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1989-02-01 00:00:00
abstract：OBJECTIVES:To explore the psychosocial impacts of dentistry as described by patients. METHODS:I conducted 6 qualitative interviews with people whose access to dental care had been limited because of financial barriers, but who had recently undergone significant treatment through a dental outreach program. RESULTS:In ...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2018-05-01 00:00:00
abstract：:Cervicofacial subcutaneous emphysema is an infrequently reported sequela of dental surgery. It may be caused by the inadvertent introduction of air into the soft tissues during procedures using high-speed, air-driven handpieces or air-water syringes. In this paper, we present a case in which subcutaneous emphysema dev...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2006-07-01 00:00:00
abstract：OBJECTIVE:To perform a systematic literature review and meta-analysis on the effectiveness of interventions used in the emergency management of acute apical periodontitis in the permanent dentition. METHODS:Electronic databases were searched from their inception to 2001. These searches, combined with manual searching,...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,meta分析,评审
doi：
更新日期：2003-03-01 00:00:00
abstract：PURPOSE:Light units used for polymerization of resin composites are subject to deterioration with age, and frequent maintenance is required to maintain optimal efficacy. This study examined the efficacy of quartz-tungsten-halogen light units in private dental offices in Toronto for polymerization of resin composites. ...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2005-09-01 00:00:00
abstract：:The department of dentistry of the Hospital for Sick Children has actively maintained a quality assurance system since the early 1980s. In addition, members of the department have taught courses and published articles on risk management and quality assurance for over a decade. The decision to achieve ISO 9002 registra...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1999-02-01 00:00:00
abstract：OBJECTIVE:To present to general dentists the typical signs and symptoms associated with adult acute (primary) herpetic gingivostomatitis. The pertinent laboratory tests, management options and current pharmacotherapy are also reviewed. REVIEW DESIGN: The clinical files of 13 adult patients were reviewed. All had no his...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2002-04-01 00:00:00
abstract：:There exists a multitude of systemic diseases which exhibit consequential oral manifestations. Dermatologic disorders frequently involve intraoral and perioral tissues which dental practitioners should be familiar with. A compilation of disorders including; bullous diseases (such as Pemphigus Vulgaris, Erythema Multif...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,评审
doi：
更新日期：1990-09-01 00:00:00
abstract：:Oral mucous membranes may be affected by a variety of blistering mucocutaneous diseases. In this paper, we review the clinical manifestations, typical microscopic and immunofluorescence features, pathogenesis, biological behaviour and treatment of mucous membrane pemphigoid (MMP). As MMP is a relatively common conditi...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,评审
doi：
更新日期：2005-12-01 00:00:00
abstract：:Many dentists are unaware whether their dental practices are profitable businesses. A method to assess dental practice profitability, by determining percentage return on investment (% ROI), is described. The method involves analyzing and adjusting prepared financial statements for a practice, estimating the fair marke...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1990-12-01 00:00:00
abstract：:In light of the increasing demand for fixed prosthetics by today's patients, the author felt the time was right for a review of an area of fixed prosthetics that is neither well understood nor well accepted. The cantilever fixed partial denture (FPD) requires more time to treatment plan and place than other comparable...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,评审
doi：
更新日期：1997-02-01 00:00:00
abstract：:Chondrosarcomas are malignant tumours of cartilaginous origin. They range from a well-differentiated growth resembling a benign cartilage tumour to a high-grade malignancy with aggressive local behaviour and the potential to metastasize. Only 5% to 10% of chondrosarcomas are known to occur in the head and neck region....
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2007-03-01 00:00:00
abstract：:While teaching and clinical care may be somewhat intuitive, research is much less so, and a lack of research experience or opportunity to do research can be frustrating to the faculty member who is trying to become well-rounded. In an effort to ease the transition from clinical teacher to clinical researcher, the facu...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：2007-04-01 00:00:00
abstract：:Two recent Canadian judgements regarding the application of human rights legislation to dentistry and HIV-seropositive patients are summarized and discussed. In the Ontario case of Jerome v. DeMarco, the Ontario Human Rights tribunal found that seropositivity constitutes a "handicap" under human rights legislation. Ho...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章
doi：
更新日期：1995-06-01 00:00:00
abstract：:Because of the ever-increasing enthusiasm that new graduates have demonstrated for practising minor oral surgery procedures, the authors believed that it would be useful to translate the results of a research project done in 1990 by Drs. David S. Precious and Paul Mercier, who are well-known oral and maxillofacial sur...
journal_title：Journal (Canadian Dental Association)
pub_type： 杂志文章,评审
doi：
更新日期：1992-09-01 00:00:00
