• Journal of Dental Anesthesia and Pain Medicine
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• 제21권1호
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• pp.71-80
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• 2021

Background: The options for stabilization appliance therapy for masticatory muscle pain include soft occlusal and hard stabilization appliances. A previous study suggested that hard stabilization appliance therapy was effective for patients with local myalgia who developed long facets on their occlusal appliances. The objective of this study was to identify patients in whom a soft occlusal appliance should be used to treat masticatory muscle pain by analyzing the type of muscle pain present and patient factors that influenced the effectiveness of this treatment. Methods: The study included 42 patients diagnosed with local myalgia or myofascial pain according to the Diagnostic Criteria for Temporomandibular Disorders Diagnostic Decision Tree. The analysis of patient factors included variables believed to be associated with temporomandibular disorders. First, a temporary screening appliance was used for 2 weeks to assess each patient for bruxism during sleep. Soft appliance therapy was then started. For each patient, the effectiveness of the appliance was evaluated according to the intensity of tenderness during muscle palpation and the treatment satisfaction score at one month after starting treatment. Results: Data from 37 of the 42 patients were available for analysis. Twenty-five patients reported satisfaction with the appliance. In logistic regression analysis, the odds ratio for reduction of facet length was 1.998. Nineteen patients showed at least a 30% improvement in the visual analog scale score. The odds ratio for local myalgia was 18.148. Conclusion: Soft appliance therapy may be used in patients with local myalgia. Moreover, patients who develop short facets on the appliance surface are likely to be satisfied with soft appliance therapy. Soft appliance therapy may be appropriate for patients with local myalgia who develop short facets on their occlusal appliance.

• 한국산학기술학회논문지
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• 제16권11호
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• pp.7501-7507
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• 2015

이 연구는 장애인 대상 치과진료 필요자 중 치과의료 서비스 미충족율과 그 이유를 조사하고, 미충족 치과치료에 따른 구강상태를 분석하였다. 국민건강영양조사 참여 대상 중 만 19세 이상 장애등록 응답자 444명을 선정하였고, 그 중 구강검진과 설문조사를 완료한 대상자 375명을 최종분석하였다. 장애유형은 6종류(지체장애, 뇌병변장애, 감각장애, 발달장애, 정신장애, 내분비장애)로 분류하였다. 연구대상자 중 미충족 치과치료 대상자는 128명이었으며, 최근 1년 동안 치과진료를 받지 못한 가장 주된 이유는 '경제적인 이유로'에 대한 항목이 49.2%으로 가장 많았으며, '다른 문제에 비해 덜 중요하다고 느껴서'에 대한 항목이 18.0%이었다. 치주질환과 영구치우식경험을 가진 장애인 중 미충족 치과치료 빈도와 진행정도가 높은 것으로 확인하였다. 치과진료 자원의 가용성 측면에서 장애인 수 대비 적절한 치과진료 서비스를 충분히 제공하여 치과진료 서비스의 원활한 이용이 요구된다.

• 한국치위생학회지
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• 제14권2호
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• pp.189-196
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• 2014

Objectives : The purpose of this study was to examine the awareness of dental hygienists in public health center towards multicultural family and educational needs to provide information on community oral health programs. Methods : The subjects were 74 recruited from 126 dental hygienists in 14 public dental clinics in Jeonbuk Province. A self-reported questionnaire was filled out by 64 dental hygienists in charge of dental health care. Data were anlatzed by the statistical package SPSS WIN 12.0. Results : The characteristics of the subjects had no impact on their positive multicultural awareness, and there existed differences by age, rank and period of services in the channel of information acquisition. They got 3.5 out of five in multicultural awareness showing a positive way. The types of medical services for multicultural family revealed that they provided oral health education, dental checkup services and simple treatment covered by health insurance. Health insurance accounted for 15.4 percent of dental services. The obstacles to dental services in multicultural family were communication problems, poor concern for oral health and cultural gaps. They got 3.86 out of five points in educational needs for multicultural family who need the dental education most. The multicultural family showed the higher score in every question. Conclusions : Public health center dental clinics should help dental hygienists to acquire information on multicultural family. Public health center should provide the easy access way of dental health checkup for the multicultural family.

• 치위생과학회지
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• 제20권4호
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• pp.200-205
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• 2020

The purpose of this study was to determine the status of dental hygienists in Japan. The study explicated the history, core curriculum, National Examination for Dental Hygienists, work roles of dental hygienists, and workplaces of dental hygienists. This study was based on the government policy report on dental hygienists and the information published by each public institution. The latest statistics presented by the institutions were collected through official websites. The employment information of graduates from Hiroshima University was analyzed based on actual field study. The results of the study revealed that social demand for dental hygienists has steadily increased and policies and education have been revised accordingly. The work roles of dental hygienists have expanded to meet the needs of the treatment and those of public health fields. In line with major policy changes, the educational period has been extended from 1 year to 3 or 4 years, while the mandatory credits for graduation have been established. Licensing examinations were being performed by the local governments since 1948 due to the different situations of dental hygienists in different areas. In 1992, they were converted into a single national examination. The work roles have expanded from assisting dental treatments to health guidance, home care, and perioperative care. Consequently, the number of dental hygienists has increased, especially in healthcare facilities for the elderly. Dental hygienists perform various roles. However, the most essential role is to provide the best oral care services to the patient. The expected role of dental hygienists has expanded in alignment with public healthcare needs and support for the elderly. The government and universities are expected to bring about improvements such as diversifying the channels of education and establishing policies to respond to growing patient needs by cultivating excellent dental hygiene professionals.

• 대한장애인치과학회지
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• 제9권1호
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• pp.1-10
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• 2013

This article discusses the provision of sedation for uncooperative special need dental patients. Most of dental treatments have been performed in these patients with the techniques of behavioral control. However, if this behavioral control fails during treatment, it is nearly impossible to treat them without either sedation or general anesthesia. Sedation is also beneficial for patients because it circumvent the aggravation of negative behaviors related to their stress during the treatment. Also, the morbidity and mortality related to dental sedation is relatively low. In this regard, the provision of sedation for people with special needs can be considered as a safe and necessary techniques for their treatment.

• 대한치과의사협회지
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• 제49권6호
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• pp.334-339
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• 2011

The purpose of this study was to investigate the oral health condition and dental treatment need of low socioeconomic elderly people. A total of 116 elderly people who visited Boramae Hospital were evaluated with oral examination and panoramic radiogaph. The results showed that the most expecting treatment of low income aged people was removable partial denture. It was very clear in the age group of 70-84. In the age group under 70, most of the patients wanted prosthodontic tratement using fixed partial denture or crown. As the result of this study, elderly people with low socioeconomic status under age 85 needed removable partial denture or fixed prosthesis than complete denture. It is necessary to develop a more expanding and customized Senile prosthetic restoration program.

• 한국치위생학회지
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• 제17권1호
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• pp.89-98
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• 2017

Objectives: The purpose of the study is to investigate the perception and satisfaction of faces and the need for aesthetic dental treatments in college students. Methods: A self-reported questionnaire was completed by 247 college students in Suncheon from August 29 to September 2, 2016. The questionnaire consisted of satisfaction of face (16 items), perception of the face (7 items), need for aesthetic dental treatment (3 items), and general characteristics of the study subjects (8 items). Tooth shade was measured using a shade guide (VITA classical shade guide, VITA North America, Chicago, USA). Data was analyzed using t test, ANOVA, and post hoc $Scheff{\acute{e}}$ test. Results: The students were satisfied with eye, mouth corner, and lip, but they were not satisfied with tooth shade, bilateral symmetry of face, and angle of jaw. The students tended to be concious of perception of others. Their most common tooth shade was orange and yellow. They preferred to have a brighter tooth color. Conclusions: To satisfy the needs of patients, it is important to understand the perception and satisfaction of face and the need for aesthetic dental treatment.

• 한국치위생학회지
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• 제16권5호
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• pp.661-667
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• 2016

Objectives: The objective of the study was to investigate oral health index between adequate and inadequate dental care following preventive scaling in regular dental check-up and management. Methods: The subjects in Busan were assigned to two groups including inadequate dental care (140 patients) and adequate dental care (88 patients) after preventive scaling from January 2014 to June 2015. The study instruments included oral health knowledge, awareness, practice, and community periodontal index of treatment needs (CPITN). Results: CPITN was significantly different between the two groups (p<0.05). Positive correlations were found in oral heath knowledge and awareness (r=0.462, p<0.05) before application of preventive scaling. There was a close correlation in oral health awareness and practice (r=0.205, p<0.05) before application of preventive scaling. After application of preventive scaling, oral health knowledge and awareness showed positive correlation (r=0.643, p<0.05). After application of preventive scaling, there was also a close correlation between oral health knowledge and practice (r=0.453, p<0.05). Oral health awareness and practice (r=0.512, p<0.05) showed positive correlation after the application of preventive scaling. However, oral health practice and CPITN (r=-0.189, p<0.05) showed a negative correlation. Conclusions: Practice made periodontal condition improve. To promote oral health practice in the group without adequate dental care, it is necessary to pay attention to adequate dental care and preventive scaling through education by dental hygienists.

• 대한장애인치과학회지
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• 제5권1호
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• pp.18-22
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• 2009

A 26-year-old female patient with Down syndrome visited to recieve dental treatment under gnenral anesthesia 6 years ago. The patient had difficulties in oral examination, radiograph taking and laboratory test. The patient had congenital heart disease and medical consultation based on the echocardiography was provided by a cardiologist indicating that the patient could tolearte general anesthesia during dental treatment. And two times of general anesthesia were administered during a dental treament with the interval of 3 years and no postoperpative complicaton was reported. At the third dental operation, the patient had a relatively good condition and her prescreening test revealed no abnormalities. Without further consultation with a cardiologist, general anesthesia was administered to the patient. Anaesthesia was based on thiopental and ventilation of desflurane and $N_2O$ in oxygen via an endotracheal tube with an appropriate monitoring. During the maintenance of anesthesia, the blood pressure of the patient started to drop and the oxygen saturation also began to decrease. Consequently, the proceding operation was discontinued and also inhalation anesthesia was ceased. As the patient was recovered from anesthesia, her systemic conditions were alleviated. After the complete recovery of the patient, she visited the cardiologist, and the cardiologic test revealed her severe right ventricular dilatation. In the anesthesia of patients with congenital heart disease, information on their systemic conditions needs to be undated from the medical consultation, which assures the safety of treatment.

• 대한치과마취과학회지
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• 제13권1호
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• pp.9-12
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• 2013

General anesthesia has been developed in dentistry as a type of management technique to sedate patients who may be uncontrollable or require medical consideration. However, emergency treatment for controlling pain before general anesthesia could be required due to the time for medical evaluation for general anesthesia. There is a greater possibility of developing complications under extended waiting period. A disabled patient who needs dental treatment under general anesthesia underwent pretreatment with intramuscular injection of midazolam and $N_2O-O_2$ inhalation sedation in these cases report.