• Imaging Science in Dentistry
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• v.53 no.3
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• pp.193-198
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• 2023

Purpose: Artificial intelligence (AI) is poised to play a major role in medical diagnostics. Periodontal disease is one of the most common oral diseases. The early diagnosis of periodontal disease is essential for effective treatment and a favorable prognosis. This study aimed to assess the effectiveness of AI in diagnosing periodontal bone loss through radiographic analysis. Materials and Methods: A literature search involving 5 databases (PubMed, ScienceDirect, Scopus, Health and Medical Collection, Dentistry and Oral Sciences) was carried out. A specific combination of keywords was used to obtain the articles. The PRISMA guidelines were used to filter eligible articles. The study design, sample size, type of AI software, and the results of each eligible study were analyzed. The CASP diagnostic study checklist was used to evaluate the evidence strength score. Results: Seven articles were eligible for review according to the PRISMA guidelines. Out of the 7 eligible studies, 4 had strong CASP evidence strength scores (7-8/9). The remaining studies had intermediate CASP evidence strength scores (3.5-6.5/9). The highest area under the curve among the reported studies was 94%, the highest F1 score was 91%, and the highest specificity and sensitivity were 98.1% and 94%, respectively. Conclusion: AI-based detection of periodontal bone loss using radiographs is an efficient method. However, more clinical studies need to be conducted before this method is introduced into routine dental practice.

• Journal of Korean society of Dental Hygiene
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• v.12 no.5
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• pp.921-932
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• 2012

Objectives : The purpose of the this study was to obtain necessary source data for development of oral health improvement and promotion programs for the elderly by investigating the actual situations of oral health education related experience and needs that senior citizens had in Korea. Methods : In this study, convenience sampling was conducted in 430 senior citizens aged 65 years who lived in Seoul and Gyeonggi-do in Korea, for about six months from December 2011 to May 2012. For data collection, the structured questionnaire was used. Community-based senior citizens' welfare facilities and centres, as well as nearby churches were visited to inform them of the information on this study. Then, the senior citizens who agreed to participate in this study were given the questionnaire sheets. Excluding 33 copies of inadequately completed questionnaire sheets, 397 copies (92.3% of the entire collected data) were analyzed. Results : 1. In terms of the experience with oral health education, the number of elderly respondents who have not received oral health education was 202 (50.9%), whereas the number of those who have received oral health education was 195 (49.1%), which indicates that the latter shows a slightly higher proportion. 2. Examining the necessity for oral health education, the overall mean was 3.67 points based on 5 points as full marks, which suggests that senior citizens have high awareness of the necessity for oral health education. 3. Regarding the willingness to participate in oral health education, the number of those who answered that if any opportunity to receive oral health education is given, they would be willing to receive such the education was 211 (53.1%). Conclusions : Based upon the results mentioned above, we conclude that it is required to develop more systematic and sustained, life-long oral health education programs at the levels of senior citizen's welfare facilities and centres, in order to guide senior citizens to desirable oral health care practice.

• Child Health Nursing Research
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• v.20 no.3
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• pp.196-204
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• 2014

Purpose: The purpose of this study was to examine levels of knowledge, attitude towards infant oral health, and related health behavior of parents. Methods: The sample consisted of 380 parents who were providing care for a child ranging in age from 11 to 16 months. Results: Participants obtained information on infant oral health via the internet, infant care books, and friends. While showing the correct attitude towards infant oral health, the parents were ill-informed regarding infant oral health and engaged in low levels of appropriate health behavior. There were statistically significant differences in infant oral health knowledge according to parents age, education, income, and age of infant. Attitude towards infant oral health was significantly different according to parents education and income. Also, there were significant differences in health behavior practice for infant oral health according to parents age, income, caregiver, and infant age. A significant positive relationship was found between knowledge and attitude to infant oral health. Conclusion: The results of this study indicate that for maintenance and improvement of infant oral health, the parents and caregivers of infants should be provided with information and specific methods for infant oral health care.

• Proceedings of The Korean Society of Health Promotion Conference
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• 2001.09a
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• pp.1-9
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• 2001

Health Insurance System in Korea was introduced in 1977 and expanded health insurance benefits for all people in 1989. The development of medical service and technology takes a growing concerning for public health and medicine. And also, it helps to extend the average life span of Koreans. Therefore, the old people are steadily increased over seven percent of total population and will take more than 14% in 2023. Generally, the old people have the chronic disease such as diabetes and hypertension. Also, smoking, stress, environmental pollution and lack of exercise, leading cause of cancer, cardiovascular disease and respiratory infections have affected to state economy negatively. Therefore, health promotion law was established for a variety of health promotion process, including education, program implementation and community development. The goals and strategies for health promotion are as following: . Practice of healthy life: - Strengthen publicity activities on smoking and exercise. - Program development for nonsmoking and exercise. - Program extent for community health. Strengthen of mental health: - Planning of national survey for mental patient. - Prevention of alcoholism - Setting up special hospital for alcoholism . Constant cancer management under government - Developing medical treatment and prevention program. - Early diagnosis for the whole nation . Management of chronic disease - Strengthen of Prevention Program . Reinforcing of oral health - A national survey of oral health - Oral health education

• Journal of the Korean Society of School Health
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• v.32 no.3
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• pp.152-164
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• 2019

Purpose: This study was a descriptive methodological study to develop protocols for school health practice to manage health problems of primary school students effectively. Methods: The protocols were verified by 12 experts and 10 health teachers, respectively, to secure a two-step content validity. Results: The main 8 health problems of primary school students were headache, abdominal pain, musculo-skeletal, respiratory, circulatory, ophthalmic, and oral-dental problems, and fever. The developed protocols consist of 8 algorithms, which are to help decision making in the course of assessing health problems and to identify and link related factors and associated symptoms, 8 school nursing records based on the Omaha classification system, and the list of 441 links between nursing assessment and nursing intervention. Conclusion: The use of the protocols is expected to make it easier for health teachers to apply the nursing process in solving the health problems of primary school students and supporting the rational decision making process, eventually improving the quality of primary school health. Repeated studies for protocol standardization as well as studies dealing with various health problems not included in the protocols should be performed for the development of school health practice protocols.

• The Journal of the Korean dental association
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• v.53 no.10
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• pp.678-687
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• 2015

In order to prevent aspiration pneumonia, oral hygiene care is important; thus proper tips for oral hygiene care should be distributed among hospitals and care facilities for elderly. Malpractice of oral hygiene itself may cause aspiration pneumonia. For efficient and effective oral hygiene care, engagement of professionals such as dentists or dental hygienists is essential. At the point where necessity of systemized dental $professionals^{\circ}{\phi}$ involvement at care facilities for elderly is being emerged, it is important to determine less risky approaches for oral health care tailored to elderly. Among many approaches, oral health care practice without usage of water is considered safe, reducing risk of possibility of aspiration. Since this practice is quite easy to implement, many dental professionals may utilize it when practiced at care facilities for elderly.

• Journal of agricultural medicine and community health
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• v.49 no.2
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• pp.121-131
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• 2024

Objective: This study is to design an intervention model for local residents to manage their oral health on their own. By establishing an autonomous participatory network without the intervention of external experts, it is possible to actively practice toothbrushing and use preventive services. Method: This is a case report study, and oral health education was conducted after interviews with 8 members of the Health Plus Village Committee in the N region of Hongcheon-gun and 156 residents of the senior center. Result: To foster oral health guardians in the community and to change behavior by actively sharing information and communicating with residents. It was confirmed that the Health Plus Village Committee was influential in spreading information, means, and interest about toothbrushing practices and preventive dental services to neighbors. Conclusion: In order to implement continuous resident-led oral health projects, resident-led village projects led by the Health Plus Village Committee should be activated through repeated empowerment education.

• Imaging Science in Dentistry
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• v.51 no.3
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• pp.329-332
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• 2021

A markedly enlarged foramen transversarium was discovered incidentally on a cone-beam computed tomography scan of a 72-year-old male patient who was referred for dental implant placement. Further evaluation with magnetic resonance angiography revealed that the foramen enlargement was caused by a tortuosity in the course of the vertebral artery. This case report highlights the importance of recognizing significant incidental findings on diagnostic images and the potential need for additional imaging as part of the complete interpretative process.

• Archives of Craniofacial Surgery
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• v.18 no.4
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• pp.223-229
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• 2017

The beauty of the laryngeal mask is that it forms an air tight seal enclosing the larynx rather than plugging the pharynx, and avoid airway obstruction in the oropharynx. The goal of its development was to create an intermediate form of airway management face mask and endotracheal tube. Indication for its use includes any procedure that would normally involve the use of a face mask. The laryngeal mask airway was designed as a new concept in airway management and has been gaining a firm position in anesthetic practice. Despite wide spread use the definitive role of the laryngeal mask airway is yet to be established. In some situations, such as after failed tracheal intubation or in oral surgery its use is controversial. There are several unresolved issues, for example the effect of the laryngeal mask on regurgitation and whether or not cricoids pressure prevents placement of mask. We review the techniques of insertion, details of misplacement, and complications associated with use of the laryngeal mask. We then attempt to clarify the role of laryngeal mask in air way management during anesthesia, discussing the advantages and disadvantages as well as indications and contraindications of its use in oral and maxillofacial surgery.

• The Journal of the Korean dental association
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• v.16 no.4 s.107
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• pp.283-294
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• 1978