[The Dental Clinic of Turku].
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OBJECTIVES: This article aims to evaluate the habits of hygiene and usage of a sample group of Brazilian wearers of complete dentures. DESIGN: This study has a cross-sectional design. SETTING: It was performed in the dental clinic of the University of Mogi das Cruzes. SUBJECTS: A sample group of 236 complete denture wearers was selected. INTERVENTION: The individuals were interviewed and clinically examined. MAIN OUTCOME MEASURES: Most commonly used hygiene habits were assessed and recorded. Possible relationships between habits and oral conditions were also assessed. RESULTS: Dental treatment was sought by 43.6 % 10 years after their last dental appointment, 77.5 % declared they had been given no instructions regarding the hygiene of their dentures, only 22.9% said they had been instructed about oral hygiene, and 91.9% stated they had not been told to return for periodical review visits. Denture stomatitis was found in 42.4%, although 89% of these patients presented with no symptoms; 98.7% of the group brushed their dentures; 27.1% regularly immersed their dentures in chemical products; 26.3% removed their dentures overnight. A positive relationship was observed between the lack of recommendations regarding oral and denture cleansing and the presence of denture-related stomatitis and hyperplasia. Family income and periodicity of visits to the dentist were also found to be related. CONCLUSION: Mechanical cleaning is the most prevalent method of hygiene. Self-reported lack of guidance to oral care was statistically related to inflammatory oral conditions. Future research is necessary to clarify possible causal role between these factors.
This investigation was carried out in order to determine the prevalence of oral alterations among 200 infants aged 0 to 24 months (108 males and 92 females), who were seen at public pediatric dental clinics from Ponta Grossa--PR, Brazil. The infants were examined during routine appointments. The data were analyzed and the results revealed that 21.00% of the children had oral conditions, which were more frequent among children aged 0 to 3 months (26.98%). The most prevalent condition was the inclusion cyst (35.71%), followed by benign migratory glossitis (23.81%) and candidiasis (11.90%). The prevalence of inclusion cysts was higher among females (10.87%), and the benign migratory glossitis was more frequently seen in males (6.48%). No tumors were found. With regard to the management of the conditions, it was noticed that no treatment was required in 76.19% of the cases. These findings are in agreement with those reported in the literature, and it was concluded that most of the oral conditions in infants are benign and do not require any treatment. In spite of that, health professionals (dentists and pediatricians) must be aware of those alterations in order to tranquilize the children's parents and to detect the need for any intervention.
Photogrammetry is the art, science and technology of obtaining reliable information about physical objects through processes of recording and interpreting photographic images. This review outlines the principles of the technique and summarizes the various methodologies and applications in clinical dental research.
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Previous research implicates an endogenous central pain inhibitory mechanism in opiate analgesia, analgesia produced by focal electrical stimulation of the brain, and acupuncture analgesia. This investigation evaluates the possibility that analgesia produced by hypnosis is also mediated by such a mechanism. Results suggest that hypnotic analgesia is unlikely to involve this central pain inhibitory mechanism since hypnotic analgesia is not altered by naloxone hydrochloride, a specific narcotic antagonist. Results further demonstrate that the hypnotic procedure used produces an unusually effective and reliable increase in pain threshold. This finding generalizes to the control of clinical dental pain, and suggests that hypnotic pain control is a more widespread phenomenon in the population than has been thought.
The application of proper infection control procedures helps to protect practitioners, patients and the community. The goal is to minimize the spread of potentially pathogenic micro-organisms and to remove and/or kill organisms that have contaminated objects and surfaces. Dental practitioners are aided in this process by the generation of rules, guidelines and recommendations by regulatory agencies and professional organizations. Ideally, each office/clinic would generate and maintain a written set of infection control procedures.
BACKGROUND: The threat of oral cancer has generated growing concern among the military health community that its beneficiaries have access to appropriate printed health materials. This study addresses the reading level and content adequacy of printed oral cancer literature collected from 82 United States Air Force (USAF) dental clinics. METHODS: Materials were subjected to a readability formula and information content analysis. RESULTS: Readability ranged from 7th to 13th grade, consistent with the lowest grade level (high school) required for USAF personnel. Adequacy of the content of materials was highly variable. CONCLUSION: Few oral cancer items were retrieved, most were old, and many included misleading or incorrect information.
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Tobacco use is the chief avoidable cause of death and illness in our society. Military leaders are concerned with rising medical costs and the related negative effects on combat readiness associated with tobacco use. Tobacco use cessation (TUC) programs available in the military services have not reached their full potential. Dental officers have an opportunity to assume a more active role as first-line providers in TUC programs. This paper presents a model TUC program for use in military dental clinics. It emphasizes the dentist's role in directly prescribing pharmacologic agents in nicotine replacement therapy (NRT) combined with appropriate patient counseling. Other key elements of this TUC program include the non-threatening manner in which patients are offered access to TUC, its convenience when compared with other programs, and the minimal cost to implement this program.