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한국노인의 구강건강행위 및 상태가 정신건강과 삶의 질에 미치는 영향
박현민 보건의료산업학회 2014 보건의료산업학회지 Vol.8 No.4
This study conducted a secondary analysis using original data of <The Fifth Korea National Health and Nutrition Examination Survey, 2012> performed by Korea Institute for Health and Social Affairs to determine factors affecting oral health-related quality of life and mental health in the elderly. The research subjects were 1,217 people who were over 65 years old and completed an oral examination and oral questionnaire survey. The results were as follows. First, mental health problems arise in people with an oral health status designated as ‘bad’ or when they feel ‘very uncomfortable’ chewing or speaking. Second, the quality of life decreases as problems with chewing and speaking increase. The results reveal that to reduce problems of mental health(stress, depression, suicide) and to enhance the quality of life, there is a need to develope diverse programs for preventive treatment and oral health education. What is the most important is consistent policy support.
치과종사자의 직무만족도와 직장-가정갈등 및 이직의도와의 관련성
박현민 보건의료산업학회 2013 보건의료산업학회지 Vol.7 No.2
This study had collected 267 Dental Health Care Worker in Busan, Gyeongnam and Ulsan, in order to investigate work-family conflict, job satisfaction and turnover intention of dental hygienists and find relationship between these. A survey was conducted from April 8 through April 30, 2013, by using structured, self-administered questionnaires. The collected data were analyzed with SPSS 12.0 program. The obtained results were as follows; 1. The average job satisfaction point are 3.32, work-family conflict point 3.06, and turnover intention point 2.80. 2. The job satisfaction was under the greatest influence of the Group of Rationality, followed by declination of Work Demand, Working Environment, Money. 3. The turnover intention was under the greatest influence of the Money, Job of Future. All the foctors had a positive impact on their turnover intention. That lowering these factors expressed a positive correlation, the higher the money and job of Future turnover intention.
박현민,황인홍,배정미,조영단,김철,김하영,김영미,김성진 대한화학회 2012 Bulletin of the Korean Chemical Society Vol.33 No.5
Anion effects on structures of CdII complexes containing 2,2'-bipyridine (2,2'-bpy) ligands have been studied, and compared with ZnII-(2,2'-bpy) complexes. For each anion, different structures have been obtained in both ZnII-(2,2'-bpy) and CdII-(2,2'-bpy). Polymeric structures of CdII-2,2'-bpy complexes can be produced by hydrogen bonding interactions as shown in ZnII-2,2'-bpy complexes. In addition, the bigger size of a CdII ion gives higher coordination numbers forming variety of structures, and it makes that chlorides can act as bridging ligands to form a one-dimensional structure. The compound 5 catalyzed efficiently the transesterification of a variety of esters with methanol, while the rest of the compounds have displayed very slow conversions. In addition, the emission bands of complexes 1, 2, 4, and 6 are blue-shifted compared to the corresponding ligand 2,2'-bpy, whereas 3 and 5 showed the similar emission observed for the ligand.
박현민,이동근,신경진,윤태영,이지연,성노현,송형근,이동욱,이의태 대한성형외과학회 2011 Archives of Plastic Surgery Vol.38 No.6
Purpose: Nevus sebaceus is a congenital hamartomatous lesion, typically involving head and neck. Various benign and malignant neoplasms can develop in association with nevus sebaceus. We report a case of simultaneous occurrence of squamous cell carcinoma and basal cell carcinoma in nevus sebaceus. Methods: A 73-year-old man presented with erythematous to black verrucous nodules on the right subauricular area. The upper part was accompanied with inflammation and ulceration, and no specific findings suspicious for malignant degeneration were found in the lower part preoperatively. The mass was totally excised and the defect was directly closed. Lymph nodes were not involved on concomitant neck dissection. Results: Histopathologic examination confirmed the presence of squamous cell carcinoma in the upper part and basal cell carcinoma in the lower part of a nevus sebaceus. Negative margins were achieved on resection. No clinical problems were found during the 3-month follow-up period. Conclusion: We experienced a rare case of simultaneous occurrence of squamous cell carcinoma and basal cell carcinoma within the same nevus sebaceus. Because patients with nevus sebaceus have risk of malignant changes, surgical excision and work-up for recurrence and metastasis should be considered in suspicious cases. And even in a totally asymptomatic case, the possibility of occult secondary cancer should be informed before surgery in aged patients.
신경계 : 일반연제 ; 쇄골하동맥 도혈 증후군에서의 척추동맥 혈류 변화
박현민,최장욱 대한임상병리사협회 2009 임상생리검사학회 발표자료집 Vol.2009 No.-
배경: Subclavian Steal Syndrome은 1961년 Fisher에 의해 처음으로 기술 되었으며 Subclavian artery나 Brachiocephalic artery의 proximal부분에 심한 협착이나 폐색에의 일어나는 혈류 장애이다. 혈류방향은 Systolic phase에서는 팔로 향하고 Diastolic phase에서는 뇌로 향하게 흐르며, 협착의 정도에 따라 도류현상이 심해진다. 심할 경우 병변측의 Vertebral artery의 혈류방향이 지속적으로 팔로 향하게 되며, posterior circulation에서의 중요한 감별진단에 속한다. Aim: Subclavian Steal Syndrome에서 환자의 임상증상과 Transcranial Doppler를 통한 Vertebral artery 협착정도에 따른 혈류변화와 감별진단(hyperemia test)하는 방법에 대하여 서술함 고찰: Subclavian Steal Syndrome이 의심되는 환자에서의 TCD를 통한 Subclavian artery나 Brachiocephalic artery의 협 착의 정도나 이상 유무를 감별 할 때는 꼭 Hyperemia test가 필요하고, 이를 진단적 검사로 이용하기 위해서는 각 검사실에서의 검사방법 규격화 및 단순화와 함께 체계화된 진단 기준 설정이 필요 할 것으로 생각 된다.