abstract：:This paper provides a review of the literature concerning the etiology and manifestations of barodontalgia, as well as important clinical considerations for its management. Barodontalgia is characterized by exposure to a pressure gradient, such as that experienced by underwater divers, aviation personnel and air trave...

journal_title：Journal (Canadian Dental Association)

authors： Robichaud R,McNally ME

更新日期：2005-01-01 00:00:00

abstract：AIM:To estimate the quantity of dental amalgam that Ontario dentists release into waste water. METHODS:Information from a self-administered postal survey of Ontario dentists was combined with the results of other experiments on the weight of amalgam restorations and the quantity of amalgam waste that bypasses solids s...

journal_title：Journal (Canadian Dental Association)

authors： Adegbembo AO,Watson PA

更新日期：2004-12-01 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)

authors： Dawes C,Odlum O

更新日期：2004-06-01 00:00:00

abstract：:Dentists are involved in diagnosing disease in every aspect of their clinical practice. A range of tests, systems, guides and equipment--which can be generally referred to as diagnostic procedures--are available to aid in diagnostic decision making. In this era of evidence-based dentistry, and given the increasing dem...

journal_title：Journal (Canadian Dental Association)

authors： Pretty IA,Maupomé G

更新日期：2004-04-01 00:00:00

abstract：:A case of desmoplastic ameloblastoma recurring within 2 months of curettage is presented. This tumour appeared in the premolar region of the left maxilla with involvement of the antrum. The 24-year-old female patient was initially treated by curettage with wide surgical margins. Later, partial maxillectomy was carried...

journal_title：Journal (Canadian Dental Association)

authors： Pillai RS,Ongole R,Ahsan A,Radhakrishnan RA,Pai KM

更新日期：2004-02-01 00:00:00

abstract：PURPOSE:The aim of this study was to evaluate the relationship between the width of 3 or 4 fingers of one hand and maximum mouth opening (MMO) in healthy subjects. METHODS:One hundred and forty dental students (age 21 to 42 years, mean 27.4 years) participated in the study. The ability of each subject to position 3 or...

journal_title：Journal (Canadian Dental Association)

authors： Zawawi KH,Al-Badawi EA,Lobo SL,Melis M,Mehta NR

更新日期：2003-12-01 00:00:00

abstract：OBJECTIVE:This study was undertaken to characterize 9 currently available proprietary flowable composites with respect to key properties of flow, flexural strength, stiffness (modulus of elasticity) and radiopacity. METHODS:Seven proprietary flowable composites (Aelite Flo, Filtek Flow, Heliomolar Flow, PermaFlo, Revo...

journal_title：Journal (Canadian Dental Association)

authors： Attar N,Tam LE,McComb D

更新日期：2003-09-01 00:00:00

abstract：:These consensus recommendations for the diagnosis and management of dentin hypersensitivity were developed by a broadly constituted board of dentists and dental hygienists drawn from general dental practice, specialist practice, academia and research from across Canada, joined by 2 international dentists with subject ...

journal_title：Journal (Canadian Dental Association)

authors： Canadian Advisory Board on Dentin Hypersensitivity.

更新日期：2003-04-01 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)

authors： Sutherland S,Matthews DC

更新日期：2003-03-01 00:00:00

abstract：:The aim of this study was to identify the parental factors associated with regular use of dental services by second year secondary school students in Quebec. Data were collected in 1996-97, as part of a provincial survey on the dental health of Quebec students. A stratified probabilistic sample of 1,351 students, repr...

journal_title：Journal (Canadian Dental Association)

authors： Scott G,Brodeur JM,Olivier M,Benigeri M

更新日期：2002-11-01 00:00:00

abstract：:Some dental educational institutions in North America have incorporated community-oriented programs into their curriculum. The purpose of this study was to investigate the potential for the clinical placement of Ontario's dental and dental hygiene students in community-based settings. Key informant interviews were use...

journal_title：Journal (Canadian Dental Association)

authors： Huynh-Vo L,Rosenbloom JM,Aslanyan G,Leake JL

更新日期：2002-07-01 00:00:00

abstract：PURPOSE:In this 10-year longitudinal study we evaluated the amount of mandibular residual ridge resorption for 2 groups of subjects with complete dentures, one group with porcelain artificial teeth and the other with acrylic resin teeth. METHODS:One hundred and nine patients who had undergone ridge extension procedure...

journal_title：Journal (Canadian Dental Association)

authors： Mercier P,Bellavance F

更新日期：2002-06-01 00:00:00

abstract：:Management of tooth avulsion in the permanent dentition often presents a challenge. Definitive treatment planning and consultation with specialists is seldom possible at the time of emergency treatment. Replantation of the avulsed tooth can restore esthetic appearance and occlusal function shortly after the injury. Th...

journal_title：Journal (Canadian Dental Association)

authors： Cho SY,Cheng AC

更新日期：2002-05-01 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)

authors： Chauvin PJ,Ajar AH

更新日期：2002-04-01 00:00:00

abstract：:A series of prospective studies started in the mid-1980s at the University of Toronto have provided evidence of the efficacy and effectiveness of implants in the treatment of the fully and partially edentulous patients. These studies have focused primarily on treatment outcomes at the surgical and prosthodontic levels...

journal_title：Journal (Canadian Dental Association)

authors： Elsubeihi ES,Zarb GA

更新日期：2002-02-01 00:00:00

abstract：:Dentistry and society have long recognized the benefits of using silver-based amalgams to restore and maintain the dental health of patients. However, recent studies by health and environment experts have shown that mercury is of great concern when it enters the biosphere as a contaminant. A rational approach to pollu...

journal_title：Journal (Canadian Dental Association)

authors： Trip L

更新日期：2001-05-01 00:00:00

abstract：:This is the fourth in a series of 5 articles providing a contemporary overview and introduction to unconventional dentistry (UD) and its correlation to unconventional medicine (UM). Several common UD and UM practices are described to familiarize practitioners with a variety of theories, practices, products and treatme...

journal_title：Journal (Canadian Dental Association)

authors： Goldstein BH,Epstein JB

更新日期：2000-11-01 00:00:00

abstract：:This is the third in a series of 5 articles providing a contemporary overview and introduction to unconventional dentistry (UD) and its correlation to unconventional medicine (UM). UD presents issues of dental quackery, fraud and malpractice, and it also engenders professional concerns about public protection and prof...

journal_title：Journal (Canadian Dental Association)

authors： Goldstein BH

更新日期：2000-10-01 00:00:00

abstract：:Gardner syndrome is a type of hereditary gastrointestinal polyposis. Dental professionals should be aware that this syndrome can present as multiple impacted teeth and sometimes as large osteomas in the head and neck area. Following a brief review of literature, we present two cases of Gardner syndrome. One of these c...

journal_title：Journal (Canadian Dental Association)

authors： Karazivan M,Manoukian K,Lalonde B

更新日期：2000-01-01 00:00:00

abstract：:Most supernumerary teeth are located in the anterior maxillary region. They are classified according to their form and location. Their presence may give rise to a variety of clinical problems. Detection of supernumerary teeth is best achieved by thorough clinical and radiographic examination. Their management should f...

journal_title：Journal (Canadian Dental Association)

authors： Garvey MT,Barry HJ,Blake M

更新日期：1999-12-01 00:00:00

abstract：:Because of the dental profession's increased utilization of light-cured restorative materials, there has been a corresponding increase in research into the light sources used to initiate polymerization. The argon laser is one promising source, as the wavelength of light emitted by this laser is optimal for the initiat...

journal_title：Journal (Canadian Dental Association)

authors： Fleming MG,Maillet WA

更新日期：1999-09-01 00:00:00

abstract：:Over the past twenty years, Guided Tissue Regeneration (GTR) has become an accepted technique for the treatment of tissue loss consequent to periodontal disease. The principles of GTR have recently begun to be employed in endodontics since pulpal necrosis often leads to periodontal tissue loss as a result of the leaka...

journal_title：Journal (Canadian Dental Association)

authors： Gagnon K,Morand MA

更新日期：1999-07-01 00:00:00

abstract：:Despite the progress made in the field of pulp biology, the technique and philosophy of direct vital pulp capping remains a controversial subject. Clinicians are well aware of the immediate and long-term success rates after root canal therapy, but are less certain of the success of vital pulp capping. Researchers have...

journal_title：Journal (Canadian Dental Association)

authors： Stockton LW

更新日期：1999-06-01 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)

authors： Kenny DJ,Conway RM,Johnston DH

更新日期：1999-02-01 00:00:00

abstract：:It has been recognized that the diagnosis and treatment of caries vary so widely among dentists that patients increasingly feel the need to inform themselves and to compare recommended treatments before accepting one. This phenomenon is all the more present in pit and fissure surfaces intervention choices, where there...

journal_title：Journal (Canadian Dental Association)

authors： Galarneau C,Brodeur JM

更新日期：1998-11-01 00:00:00

abstract：:N-butyl cyanoacrylate is an effective tissue adhesive which is hemostatic and bacteriostatic. It can be considered an alternative to conventional sutures in soft-tissue surgery. The author presents two cases demonstrating the use of the material. Case One shows its use in free gingival graft surgery. Case Two shows it...

journal_title：Journal (Canadian Dental Association)

authors： Grisdale J

更新日期：1998-10-01 00:00:00

abstract：:The resistance of bacteria, fungi and viruses to antimicrobials is increasing rapidly, with deleterious consequences. Dentistry's role in this development is unclear, because the necessary information has not yet been collected. Nevertheless, dentists should recognize that it is essential to use antimicrobials in an a...

journal_title：Journal (Canadian Dental Association)

authors： Haas DA,Epstein JB,Eggert FM

更新日期：1998-07-01 00:00:00

abstract：:Currently, part-time dental instructors do not receive formal training in education. According to the recent literature, some instructors may not be aware of all the options available to them in the clinic. It has been observed, for example, that instructors have demonstrated the greatest effectiveness while acting as...

journal_title：Journal (Canadian Dental Association)

authors： Chapnick L,Chapnick A

更新日期：1998-05-01 00:00:00

abstract：:The question of dental unit waterline contamination now concerns the dental profession on a number of levels and has become part of the landscape in dentistry. Researchers have identified the problem, studied it, and published their results. Official organizations have reacted to the problem by issuing press releases ...

journal_title：Journal (Canadian Dental Association)

authors： Barbeau J,Nadeau C

更新日期：1997-11-01 00:00:00

abstract：:The intent of this article is to assist dentists and their staff in the assessment of systemic disease, and establish a framework for clinical decision making that correlates medical risk with the anticipated complexity of the planned dental procedures. Two examples of systemic disease, ischemic heart disease (IHD) an...

journal_title：Journal (Canadian Dental Association)

authors： Lapointe HJ,Armstrong JE,Larocque B

更新日期：1997-07-01 00:00:00

abstract：:Following the removal of mandibular teeth, especially third molars nowadays, a post-operative complication may occur, namely alveolitis. This article reviews the pertinent literature concerning this condition and discusses its etiology, symptoms and treatment. ...

journal_title：Journal (Canadian Dental Association)

authors： Turcotte JY

更新日期：1997-03-01 00:00:00

abstract：:There is a growing body of scientific evidence indicating that nicotine contributes to the progression of periodontal disease, and is detrimental to healing following periodontal therapy. Smokers show a higher prevalence and greater severity of periodontal disease than non-smokers. Nicotine has toxic effects on periph...

journal_title：Journal (Canadian Dental Association)

authors： Qandil R,Sandhu HS,Matthews DC

更新日期：1997-03-01 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)

authors： Stockton LW

更新日期：1997-02-01 00:00:00

abstract：:The World Health Organization (WHO), the International Committee for Thrombosis and Hemostasis, and the International Committee for Standardization in Hematology, have strongly suggested that INR (International Normalized Ratio) values should be used to report a patient's level of coagulation. This paper discusses the...

journal_title：Journal (Canadian Dental Association)

authors： Troulis MJ,Head TW,Leclerc JR

更新日期：1996-05-01 00:00:00

abstract：:Clinical diagnosis of a chemical burn of the oral mucous membranes may be a diagnostic challenge. This article's intent is to illustrate the typical appearance of a chemical mucosal burn and to increase awareness of the various compounds which, when in contact with the mucous membranes, can result in a burn. The autho...

journal_title：Journal (Canadian Dental Association)

authors： Isenberg SR,Hier LA,Chauvin PJ

更新日期：1996-03-01 00:00:00

abstract：:Verrucous carcinoma is a slow-growing, well differentiated carcinoma that is chiefly exophytic but can invade and destroy oral tissues. It typically presents as an extensive, white, warty lesion of the buccal mucosa or mandibular gingiva, although it also occurs at other sites. Diagnosis can be difficult, with repeat ...

journal_title：Journal (Canadian Dental Association)

authors： Jordan RC

更新日期：1995-09-01 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)

authors： Manning KE,Yu DC,Yu HC,Kwan EW

更新日期：1995-08-01 00:00:00

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)

authors： Sykora O

更新日期：1995-07-01 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)

authors： Graham PE,Miller NM,Harel-Raviv M

更新日期：1995-06-01 00:00:00

abstract：:Osteomyelitis is described as an inflammation of bone and bone marrow that may develop in the jaws following a chronic odontogenic infection or for a variety of other reasons. This situation may be acute, sub-acute or chronic, resulting in a totally different clinical picture. ...

journal_title：Journal (Canadian Dental Association)

authors： Bernier S,Clermont S,Maranda G,Turcotte JY

更新日期：1995-05-01 00:00:00