PURPOSE: The purpose of this study is to analyze the smoking behaviors and to identify the impacts of depression, temperament, and characteristic on smoking experience in the female adolescents. METHODS: This study surveyed 691 highschool girls in the Gangwon area using self-administered questionnaires. Data were analyzed by SPSS 12.0. using Pearson correlation coefficient and multiple regression. RESULTS: The smoking rate of the highschool girls was lower than that of the national average. Depression was observed to be seriously in the highschool girls. There were a positive correlations among smoking experience, the school records and novelty seeking and a negative correlation between smoking and cooperativeness. The significant predictors of smoking experience were the type of school, the satisfaction with school, the school records, novelty seeking, reward dependence and cooperativeness. CONCLUSION: These results suggest that femalel adolescents who have the factors identified in this study are considered to have the potential for smoking. These results provide the basis for developing smoking prevention and cessation programs.
Adolescent* ; Depression* ; Female ; Gangwon-do ; Humans ; Reward ; Smoke* ; Smoking* ; Temperament* ; Surveys and Questionnaires

The purpose of the study was to examine the adolescents' awareness and practice of Dietary Action Guide for Adolescence, which was developed by the Ministry of Health & Welfare. Subjects were middle and high school students, selected one class each from all of the 16 provinces in Korea, which were 32 schools and 998 students all together. The subjects were asked to self-evaluate the degree of awareness and practice of Dietary Action Guide using the 5 point-Likert scale from July to September, 2010. On average, 55.1% of the students responded that they were aware of the Dietary Action Guide and 49.4% answered that they put Guidelines into practice. The average score of awareness and practice were 3.54 +/- 0.24 and 3.42 +/- 0.33, respectively. The awareness score was higher than those of practice score in all the questions in the 6 categories. Awareness score of female students was higher than those of male students but there was no difference by residence area. Awareness and practice of the nutrition education-experienced were higher than those of the inexperienced. Practice score was higher among middle school-students compared to high school students, which reflected the opportunity of taking nutrition related classes. This finding shows that nutrition education for adolescents is important to change their dietary behaviors regardless of gender, residence area and school level.
Adolescent ; Female ; Humans ; Korea ; Male

Anterior diastemas are common esthetic problems. One of the challenges in clinical esthetic dentistry is closing anterior diastemas without creating “black triangles” between the teeth. The success of a restorative treatment in anterior teeth depends on the esthetic integration between soft tissues and hard tissues. This report describes the successfully accomplished diastema closure case by producing the emergence profile with natural contours at the gingival-tooth interface and then generating of gingival recontouring process.
Dentistry ; Diastema* ; Tooth

To select the method to cover the soft tissue defect, we should take into account of many factors, such as the location of the defect, the depth and length of the defect, the presence of the osteomyelitis, the exposure of nerve, blood vessel and bone, and so on. As a first choice, primary closure or skin graft can be done. However, with the exposure of tendon, bone, blood vessle and nerve, we should consider local flap, muscle flap, fasciocutaneous flap, musculocutaneous flap and free flap to cover the defect. To make matters worse, it can be happened in some cases that these procedures are even impossible due to debilitating general condition, accompanying other diseases or previous operative scar in neighboring tissue. The authors reconstructed the soft tissue defect elevating the neighboring dermal flap or fasciodermal flap in the fashion of -over flap after deepethelialization in 7 cases of total 6 patients. They had soft tissue defect with varying etiologies and skin graft was done both on the recipient and donor sites of turnover flap in all cases except case 4. With the average 1Z.7 months of follow up period, turn-over flap brought satisfactory results in functional and aesthetic aspects without notable complications in donor and recipient sites, though it has a tendency to leave the recipient site somewhat hypertrophied comparing with neighboring no 1 tissue. In conclusion, turnover flap is an useful one-staged operative procedure and it is simple in design and easy in technique. Furthermore, the operative procedure can be done with the advantage of providing safe and thick skin to the area with a remarkable scar in neighboring tissue after multiple operative procedures or to the case in which it is difficult to do the skin graft, local flap or distant flap due to the technical problems.
Blood Vessels ; Cicatrix ; Follow-Up Studies ; Free Tissue Flaps ; Humans ; Myocutaneous Flap ; Osteomyelitis ; Skin ; Surgical Procedures, Operative ; Tendons ; Tissue Donors ; Transplants

A 31-year-old woman admitted because of fever, chilling and sore throat for 4 days. The symptom was developed after receiving methimazole 20mg per day and carteolol 10mg per day due to Graves disease during last 4 weeks. Physical examination revealed hyperemic enlarged tonsils with whitish plaque. The peripheral blood total neutrophil count was 1,400/mm3 (absolute neutrophil count, ANC 36) and a peripheral blood smear revealed rare neutrophil with lymphocytosis. On the first day of hospitalization, the patient was severely ill with ANC 0, it was decided to administer G-CSF 2ug/kg daily. On the fifth day of hospitalization, ANC in peripheral blood count was persistently zero and bone marrow aspiration and biopsy were performed, which revealed hypocellularity and myeloid hypoplasia. G-CSF given daily for 7days, it was discontinued when the ANC reached 1,539/mm3. The availability of G-CSF may help to shorten the course of agranulocytosis and to reduce its mortality rate.
Adult ; Agranulocytosis* ; Biopsy ; Bone Marrow ; Carteolol ; Colony-Stimulating Factors* ; Female ; Fever ; Granulocyte Colony-Stimulating Factor* ; Granulocytes* ; Graves Disease ; Hospitalization ; Humans ; Lymphocytosis ; Methimazole* ; Mortality ; Neutrophils ; Palatine Tonsil ; Pharyngitis ; Physical Examination

No abstract available.
Apoptosis* ; Placenta Previa* ; Placenta*

Operating Room nurses are required to have special skills and knowledge to do their job. However, because there is no systematic education program, which considers special circumstances in the OR, novice nurses have a great deal of difficulty adapting themselves to the work environment. The purpose of this study is to develope a multimedia education program, which provides the systematic learning environment, so novice nurses can adapt to the OR environment more effectively. This study has been implemented according to Computer Assisted Instruction Design Model(Il-Joo Na and In-Sung Jung, 1990), which goes through the following steps; 1). Education program analysis 2). Development, evaluation 3). CompletionLearning goals, objectives, motive strategy, and analysis of the education program are analyzed by the concepts based on basic education materials for novice surgery nurses of 6 Medical Centers in Seoul and 'Development of the job training program for newly employed nurses in operating rooms. 'written by Ji-Young Yoon(2000). We divided 9 areas of the contents in surgery education; 1. Basic orientation 2. OR nurses' roles and responsibilities 3. Asceptic technique 4. Disinfection and sterilization 5. OR safety 6. OR nursing care 7. Surgical positioning 8. OR Material management 9. Anesthetic care. We selected asceptic technique, which is the most fundamental concept in OR nursing care. The program screens consist of cover screen, screen for guide, mini menu screen, and test screen. We distributed questionnaires to fifteen experts and investigated their opinions to analyze learning contents and effects of the Courseware. The education program was modified based on respones provided by experts. This study offers an educational program, which allows the individuals to choose the areas they want to learn. The program is easy to use, which encourages the individuals to search for additional information more than one area.
Computer-Assisted Instruction ; Disinfection ; Education* ; Learning ; Multimedia* ; Nursing Care ; Operating Rooms* ; Surveys and Questionnaires ; Seoul ; Sterilization

When inflammatory products are found in both periodontal and pulpal tissues simultaneously, a periodontal-endodontic combined lesion is established. The treatment of periodontal-endodontic combined lesions includes root canal therapy and periodontal regenerative procedure for resolution of both the apical and marginal inflammatory lesions. The present study reports the treatment of periodontal-endodontic combined lesions in the mandibular anterior area with root canal therapy, followed by guided tissue regeneration therapy. Teeth with severe bone destruction in each case could be preserved, without extraction, over a 3-year period. Therefore, it appears that treatment of periodontal-endodontic combined lesions in the mandibular anterior area using guided tissue regeneration technique after root canal therapy may provide clinical advantages.
Dental Pulp Cavity ; Guided Tissue Regeneration ; Periodontitis ; Root Canal Therapy ; Tooth

BACKGROUND: The ABO blood group typing test (ABO test) is an initial pre-transfusion test based on hemagglutination. Although various factors affect hemagglutination strength, few studies have examined how these factors can be applied in clinical laboratories and their effects on hemagglutination. This study was conducted to analyze the factors affecting hemagglutination strength in the ABO test using a tube method applied in many laboratories. METHODS: We conducted a detailed questionnaire survey of 51 laboratories which use the ABO test with a tube method. We also analyzed the results of the ABO test (cell and serum typing) with 40 specimens using factors affecting hemagglutination at a tube method and applied differently in each laboratory. RESULTS: Each laboratory used various methods to prepare red cell suspensions as specimens or reagents and used different reagent to sample ratios, centrifugation protocols, and shaking test tubes before evaluating hemagglutination strength. By testing various combinations of these factors, direct sampling from the red cell layer of the original specimen was found to have the largest effect on lowering hemagglutination strength in cell typing tests. In serum typing tests, various factors influenced hemagglutination strength, including shaking the tube before analysis and the concentration of a home-made red cell suspension used as a reagent. CONCLUSIONS: To achieve accurate results in the ABO test by the tube method, detailed guidelines that include the factors affecting hemagglutination strength determined in this study should be established.
Centrifugation ; Hemagglutination* ; Indicators and Reagents ; Methods* ; Suspensions

Objective: The effectiveness of music therapy programs for the elderly with dementia has been verified through several studies, but there is a limitation in that most of them are compared with a single group, no treatment group or waiting group. In this study, to overcome this problem, the two groups that performed similar interventions were selected and compared retrospectively. Methods: For 37 people who participated in the treatment programs for the elderly with dementia at Dongdaemun Center for De-mentia and its branch center, we retrospectively analyzed the changes in Korean version of Geriatric Depression Scale and GeriatricQuality of Life Scale-Dementia scores measured before and after treatment. Results: Prior to treatment, there is no significant difference between the groups in the demographic variables and the depression and quality of life scores. The difference between pre- and post-scores was not significant in the group at the branch center without a music therapy, but depression was significantly reduced and quality of life had improved in the group at Dongdaemun center with the music therapy program. Conclusion It was confirmed that participation in the structured music therapy program had a positive effect on the improve-ment of depression and quality of life in the elderly with dementia compared to other similar interventions.