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Dental Profession (dental + profession)
Selected AbstractsCareer choice and attitudes towards dental education amongst dental students in Japan and SwedenEUROPEAN JOURNAL OF DENTAL EDUCATION, Issue 2 2009H. Karibe Abstract The purpose of this study was to identify and compare the perspectives of dental students towards their career choice and dental education in Japan and Sweden. One hundred and fourteen dental students from the Nippon Dental University, Japan and 43 dental students from the Karolinska Institutet, Sweden participated in this study. Information was derived from a self-answered questionnaire consisting of five items for career choice and six items for dental education. Chi-square test and Wilcoxon signed-rank test were used for comparison. Significant differences were detected for 10 questionnaire items between the two countries. Regarding motivation towards the career choice, 44% of Swedish students indicated interpersonal motives related to helping other people, whereas 32% of Japanese students indicated expectations of their family in the dental profession. As future career options, 64% of Japanese and 47% of Swedish students planned to work as general dentists. More Swedish students (37%) preferred specialisation than Japanese students (17%). Nearly three-quarters of the Swedish students were satisfied with the teaching faculty of their school, whilst only 32% of the Japanese students indicated content. The perspectives of dental students were different in Japan and Sweden. This study provides a description of the perspectives of Japanese and Swedish dental students and enables better understanding of career decision and dental curriculum issues. [source] Representations of the dental surgery profession and the motivations given by second-year French students for applying for dental surgeryEUROPEAN JOURNAL OF DENTAL EDUCATION, Issue 1 2006M. Jover Aim:, The aim of the present study was to evaluate the representations odontology students had of their career path. Second-year odontology students were questioned about their own motivations and the motivations they attributed to dentists in choosing this profession. Methods:, The students were asked to complete a questionnaire during the first course and again after 5 months. It was thus possible to study the evolution of their motivations after 5 months of interactions with their fellow students and professors. Results:, Whether or not students were able to choose their career path following the selection examination at the end of the first year of the medical programme was an important variable in determining individual motivations and the motivations they attributed to dentists in choosing the dental profession. For example, students who were unable to choose their career path reported that they would like to work in the public health system, while those who were able to choose said they chose odontology as a vocation. The closing of the gap between the two groups during the period between the two questionnaires highlighted the increasing cohesion of the group. Conclusion:, Beyond the differences between the motivations provided, this study showed that students who had not planned to become dentists before the selection examination needed some time to familiarise themselves with the situation and accept the change in their career path. [source] Rubber dam usage for endodontic treatment: a reviewINTERNATIONAL ENDODONTIC JOURNAL, Issue 11 2009I. A. Ahmad Abstract Rubber dam has been available to the dental profession for over 140 years. During this time, the use of rubber dam has been perfected, universally taught and recommended by professional organizations. Unfortunately, its consistent use has been rejected by many in the profession. The literature suggests that rubber dam is not used routinely by dental practitioners for root canal treatment. Many unfounded reasons have been cited for its lack of use, including concerns over patient acceptance, time required for application, cost of equipment and materials, insufficient training, difficulty in use and low treatment fees. Failure to use rubber dam has been shown to influence the choice of root canal irrigant, has a negative impact on treatment outcome and places the patient at risk of swallowing or aspirating materials and instruments. Methods to popularize rubber dam amongst general practitioners are discussed. [source] A systematic review of musculoskeletal disorders among dental professionalsINTERNATIONAL JOURNAL OF DENTAL HYGIENE, Issue 3 2009MJ Hayes Abstract:, Musculoskeletal problems have become a significant issue for the profession of dentistry and dental hygiene. This review provides a detailed examination and discussion regarding the prevalence of musculoskeletal disorders (MSD) in dental personnel and possible causative factors. All research studies or literature reviews, which have reported on the prevalence of musculoskeletal symptoms and/or potential risk factors for this problem in dentists, dental hygienists and dental students, were selected for inclusion. Our literature suggests that the prevalence of general musculoskeletal pain ranges between 64% and 93%. The most prevalent regions for pain in dentists have been shown to be the back (36.3,60.1%) and neck (19.8,85%), while the hand and wrist regions were the most prevalent regions for dental hygienists (60,69.5%). Interestingly, we found that studies on MSDs among dental and dental hygiene students are quite limited. Many risk factors have been identified, including static and awkward posture and work practices. Overall, the review suggests that musculoskeletal problems represent a significant burden for the dental profession. More research in the form of larger studies is urgently required, to help more clearly elucidate the development of this important issue for dental hygienists and dental hygiene students. [source] Smoking, periodontal disease and the role of the dental professionINTERNATIONAL JOURNAL OF DENTAL HYGIENE, Issue 2 2004KK Hilgers Abstract:, Epidemiological investigations support a firm relationship between smoking and periodontal disease. The likely benefits of smoking cessation programmes are considerable for periodontal disease, cancers and nearly all chronic systemic diseases. The mechanisms by which smoking may influence the development and progression of periodontal disease are as yet unclear, but may include changes in the vasculature, the immune and inflammatory systems, tissue oxygenation and the healing processes. Unfortunately, although dental professionals have more opportunities to encourage smokers to quit (most people visit their dentist more frequently than their doctor), dentists claim that they are not well informed on this subject. The purpose of this review is to describe the evidence for a link between smoking and periodontal disease, the possible pathology induced by smoking on the periodontal tissues and its impact on therapy, and to outline the smoking cessation techniques that are currently available. [source] Rare benign tumours of oral cavity , capillary haemangioma of palatal mucosa: a case reportINTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY, Issue 2 2000Aydan Açikgözsurname Haemangiomas are benign tumours composed of blood vessels, they are probably developmental rather than neoplastic in origin. Haemangiomas are often present at birth but may become more apparent during life. The tumours appear as a flat or raised reddish-blue lesions and are generally solitary. They are occasionally seen on the palatal mucosa. Haemangiomas are classified on the basis of their histological appearance as capillary, mixed, cavernous or a sclerosing variety that tends to undergo fibrosis. Their differential clinical diagnosis is based on appearance. The tumours may be slowly progressive, involving extensive portions of the superficial and deep blood vessels. Function may be affected where development of the lesion is extra-invasive. Colour change on pressure is a common finding with return to the original colour on withdrawal of pressure. The case presented here was referred because of swelling and recurrent periodontal bleeding. The lesion was diagnosed as a capillary haemangioma through histopathology. Although different therapeutic procedures have been reported, in this case surgical excision was carried out under general anaesthesia following hospitalization. Despite their benign origins and behaviour, haemangiomas in the region of oral cavity are always of clinical importance to the dental profession and require appropriate clinical management. Dental practitioners and oral surgeons need to be aware of these lesions because they may pose serious bleeding risks. [source] Social inequality in use of dental services: relief of pain and extractionsAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 5 2008Kaye F. Roberts-Thomson Abstract Objectives:The aim of this study was to assess social inequality in use of dental services by examination of visiting for relief of pain and receipt of extractions. Methods: Data were collected in the period of 2004-06, from a stratified clustered sample of Australians aged 15+ years, using a computer-aided telephone interview. Analysis was restricted to n=10,099 dentate adults. Results: Visiting for relief of pain varied by age, country of birth, education and income with lower odds (Odds ratio, 95%CI) among 55-74 (0.43, 0.35-0.54) and 75+ year-olds (0.22, 0.15-0.33) compared to the 15-34 year-olds, lower odds among Australian-born persons (0.82,0.69-0.98) compared to those born overseas, higher odds for those with no post-secondary education (1.31, 1.07-1.61) and with TAFE, trade or other qualifications (1.34, 1.09-1.66) compared to university qualified, and for those in the <$20,000 income group (1.61, 1.23-2.12), the $20,000-<$40,000 (1.53, 1.20-1.96) and the $40,000-<$60,000 group (1.33, 1.02-1.72) compared to <$80,000+. Receipt of extractions varied by age, sex, qualifications and income, with lower odds of extraction among persons of 75+ years (0.61,0.40-0.93) compared to the youngest age group, higher odds among males (1.34, 1.13-1.59) compared to females, those with no post-secondary education (1.59, 1.27-1.99) and with TAFE, trade or other qualifications (1.49, 1.21-1.84) compared to university qualified, and for the income groups <$20,000 (3.06, 2.27-4.12), $20,000-<40,000 (2.37, 1.80-3.12) and $40,000-<60,000 (1.94 1.47-2.55) compared to the $80,000+ income group. Conclusions: The results indicate social inequality in provision of dental services and suggest an urgent need for the dental profession and governments to address this inequality. [source] The mouth in HIV/AIDS: markers of disease status and management challenges for the dental professionAUSTRALIAN DENTAL JOURNAL, Issue 2010NW Johnson Abstract There are over 30 million people in the world with HIV infection and, whilst the rate of new infections is slowing, this number continues to grow. Although in Australia the overall prevalence of HIV infection in adults aged 15,49 is officially estimated at only 0.2%, representing less than 20 000 people living with HIV and AIDS, our geographical area contains populations with prevalences exceeding 10 times this. Oral health professionals must therefore practise safe, standard infection control at all times and be aware of the oral manifestations of HIV disease. These are predominantly opportunistic infections with fungi such as Candida albicans or with viruses of the herpes family, particularly herpes simplex, herpes zoster and Epstein-Barr virus infections. Warts or papillomas may arise due to human papilloma viruses , even in individuals on effective antiretroviral therapy. Rare types of fungal infection can occur, and severe bacterial infections, notably tuberculosis, are an ever-present risk. Susceptibility to periodontal breakdown is somewhat enhanced by the effects of HIV disease itself, and caries activity may increase because the patient neglects attention to diet and oral hygiene. Restorative and periodontal care need, therefore, to be maintained at a high level. Oral opportunistic infections cause much distress and the diagnosis and management of these is the responsibility of our profession. [source] A new paradigm for operative dentistryAUSTRALIAN DENTAL JOURNAL, Issue 4 2007GJ Mount Abstract It is over 100 years since GV Black gathered together most of the knowledge then current on the caries process and set clear parameters for the discipline of operative dentistry. His four-volume treatise set standards that were relevant for the times and, in fact, were so well described that they remained dominant in this discipline until quite recently. However, over the last 50 years there has been great progress in scientific method and in knowledge of the common diseases of the oral environment, including the caries process, so maybe it is time for change. The term "paradigm" describes a philosophy of science, a generally accepted model of how ideas relate to one another, forming a conceptual framework within which scientific research is carried out. Black defined the paradigm within which further research was to be conducted during the following years and the profession accepted his lead. However, it is not expected that the parameters of a profession should remain unchanged over a substantial period so it is suggested that the dental profession should, at this time, recognize a new paradigm. Improvements in scientific method have led to a better understanding of the oral environment, resulting in extensive changes for this profession. It is suggested that the standards set by Black should be now consigned to history and an entirely new paradigm adopted. First, the profession must recognize that dental caries is a bacterial disease and its primary efforts should be directed towards identification and elimination of the disease prior to initiating repair of the damage that it has caused. Preservation of natural tooth structure is then the next responsibility. There should be maximum use made of preventive strategies, including remineralization, followed by minimal intervention cavity designs and the use of bioactive restorative materials to restore the lesions. The profession should be prepared to move on. [source] Is orthodontic treatment without premolar extractions always non-extraction treatment?AUSTRALIAN DENTAL JOURNAL, Issue 3 2005S. Kandasamy Abstract While it is common in contemporary orthodontic and orthopaedic treatment to commence treatment for many growing patients during the mixed-dentition, the creation of anterior space, often involving the attempted distalization or holding-back of the upper and lower permanent molar teeth has been shown to commonly result in posterior space deficiencies. Although the extractions of permanent premolar teeth may have been avoided, the developing second and third permanent molars are often affected, so that third molar impaction results in many cases. This is not to say that orthodontic treatment carried-out without premolar extractions is not ideal in many cases, but on the available evidence, so-called absolute ,non-extraction' protocols should be questioned, so that both the dental profession and the public at large are not misled. [source] The impact of medical technology on office workflowORTHODONTICS & CRANIOFACIAL RESEARCH, Issue 2003SP McEvoy Abstract Author, McEvoy SP Digital technologies are gaining wider acceptance within the medical and dental professions. The lure of increased productivity and improved quality entice practices to adapt. These systems are beginning to have a profound impact on the workflows within the practice, as well as putting new demands on existing resources. To successfully implement a new technology within your practice, you must look beyond advertising and discover the real requirements of the system. Vendors rarely try to help beyond the sale and installation of their equipment, nor do they consider how their product might require you to modify the way you and your staff work. Acquiring the necessary knowledge through self-education, a consultant, or (preferably) a combination of the two is the best way to integrate a new technology with your practice. [source] | ||||||||||