South Korea is changing into a multi-cultural society, due to an increase in international marriage, foreign workers and transcultural immigration. In addition, the number of North Korean defectors entering South Korea has increased and now, there are approximately 25000. Therefore, this review have focused on a research that pertains to adaptation and mental health concerns of their children. Children who have immigrated themselves or whose parents have immigrated, might experience language barriers, difficulties in school adjustment, identity confusion and mental health problems. However, their academic performance and developmental status are known to be variable and be affected by socioeconomic status and their parents' educational level. Studies that evaluated the psychological problems of North Korean adolescent refugees' indicated the need for interests in both emotional and behavioral problems. The risk factors of North Korean adolescent refugees' mental health are suggested to be past traumatic experiences, long duration of defection and short period of adaptation. When mental health professionals provide assessment and treatment, they should consider the pre- and post-migration experiences & cultural background that affect the illness behaviors and attitudes toward mental illnesses. Lastly, the majority of children with multi-cultural background are still under an adolescent period and we should follow up with long-term perspectives.
Acculturation ; Adolescent ; Child ; Emigration and Immigration ; Humans ; Illness Behavior ; Marriage ; Mental Health* ; Parents ; Republic of Korea* ; Risk Factors ; Social Class

Dysembryoplastic neuroepithelial tumor(DNET) is a recently described rare tumor that occurs most frequently in the temporal lobe of the brain and is characterized by long-standing, intractable complex partial seizures in children. The authors experienced one case of DNET occurring in a 13-year old boy, who had refractory complex partial seizure for 7 years. CT scan revealed nonenhancing low density mass in the left temporal lobe. MR images demonstrated a well-marginated cortical mass with very low signal intensity on TIWI and multinodular appearance of high signal intensity on T2WI. A few small enhancing foci within the mass were noted on contrast enhanced MR images. DNET, a rare tumor, should be considered in the differential diagnosis of neoplasm which causes seizure and is distinguished from other tumors because of its benign course. Differentiation between DN ETand other tumors by CT and MR findings is very difficult. But, our case showed the multinodular pattern on T2W image, which may be helpful feature in the differential diagnosis.
Adolescent ; Brain ; Child ; Diagnosis, Differential ; Humans ; Male ; Neoplasms, Neuroepithelial* ; Seizures ; Temporal Lobe ; Tomography, X-Ray Computed

OBJECTIVES: Depression disturbs the individual life from the loss of productivity to suicide. Furthermore the whole society is also influenced by depression in social and economic areas. Many scientific treatment methods are known to be effective in depression. But in reality more than half of patients with depression prefer self help treatment rather than medically based treatment. For the patients with mild depression and primary physicians, it is reasonable to provide the evidence based self care including self help or alternative treatment. This study is supported by the Korean Health 21 R&D Project for the Depression Center to establish the Korean treatment guideline for depression. METHODS: The members of Depression Center including the authors attended the workshops where the methods of evidence based medicine such as literature search, quality evaluation of the articles, making the level of evidence were educated. The professional librarians helped the authors for get the searched articles. Among the total of 354 abstracts of systemic review and 300 abstracts of random controlled trials, 3 systemic reviews and 2 random controlled trials were the main structure of evaluation. RESULT: Among the 37 self care methods known to be effective for depression, 11 kinds of methods were worth of evaluation. The first step for the self care of mild depression is to use St. John's wort, exercise, bibliotherapy, and light therapy in depression during winter season. Acupuncture, negative ion therapy, massage, relaxation technique are known to be efective with evidence. Music therapy, hypnotherapy, and aromatherapy are known to be effective but until now the evidences is insufficient and further evaluations are needed. CONCLUSION: Among 11 listed self-care methods, several methods need more evidence especially in Korean situation. Exercise is the most recommendable evidence based self care method in Korea nowadays. St. John's wort is effective with evidence, but it is not the OTC drug in Korea, so it is not recommendable now. For the bibliotherapy, there is no book such as"Feeling Good"in Korea. Only the introductory book about depression is available. Publishing the self help book based upon cognitive behavioral approach or psychodynamic approach is needed. Light therapy is practiced in a few clinics, but not self-help style. Exposure to the sunlight is recommended in the level of commen sense. These self care methods are for the mild patient. Moderate to severe patients with depression should seek the professional treatment.
Acupuncture ; Aromatherapy ; Bibliotherapy ; Depression* ; Education ; Efficiency ; Evidence-Based Medicine ; Humans ; Hypericum ; Korea ; Librarians ; Massage ; Music Therapy ; Phototherapy ; Relaxation ; Seasons ; Self Care* ; Suicide ; Sunlight

Familial juvenile polyposis is a rare intestinal polyposis characterized by the occurrence of multiple juvenile polyps in the gastrointestinal tract. We report a case of familial juvenile polyposis in a 17-year-old man with a review of the literature. This patient underwent total colectomy due to a 6 years history of rectal bleeding. Grossly, the colon showed 36 variable sized pedunculated polyps, measuring 2.5cm x 2cm from the largest size and 0.2cm x 0.2cm to the smallest size. Histologically, the polyps consisted of cystically dilated glands, lined by normal colonic epithelial cells, scattered in loose, edematous stroma containing inflammatory cell infiltration. There were no areas of tubular adenoma or malignancy in any of the polyp.
Adenoma ; Adolescent ; Colectomy ; Colon ; Epithelial Cells ; Gastrointestinal Tract ; Hemorrhage ; Humans ; Intestinal Polyposis ; Polyps

Taxol is an active chemotherapeutic agent against a variety of solid tumors and a potentially useful drug for augmenting the cytotoxic action of radiotherapy against certain cancers. Taxol blocks cells in the mitotic phase of cell cycle. The aim of this study was to define the in vivo response of rapidly dividing cells of the small intestinal mucosa to taxol. We studied the numbers of apoptotic and mitotic cells and the expression of bcl-2 and p53 in rat jejunal crypt cells at 1, 2, 4, 8, 12, 16, and 24 hours and 3 and 5 days after intraperitoneal injection of taxol. Mitosis peaked at 2 and 4 hours and 12 and 16 hours. Apoptosis peaked at 16 hours and returned to normal after five days. The glands in crypts showed marked distortion with atypical lining cells after three days, which returned to normal at 5 days. bcl-2 expression was markedly decreased at 8 to 24 hours and subnormally recovered after three to five days. p53 showed no significant changes throughout. The histopathological changes in small intestine due to taxol were transient with complete recovery. bcl-2 expression was inversely corresponded to numbers of apoptosis. The changes were p53 independent. Further studies to understand the conditions that maximize the cell-cycle modulating effects of taxol cl-may greatly enhance its anti-tumor effectiveness.
Animals ; Apoptosis ; Cell Cycle ; Injections, Intraperitoneal ; Intestinal Mucosa ; Intestine, Small* ; Mitosis ; Paclitaxel ; Radiotherapy ; Rats*

No abstract available.
Health Promotion*

The purpose of this study is to examine the validity of the College of Dentistry transfer system. The study focused on the correlation between entree examination results and class achievement of transfer students and double major students, grades difference according to school year and their major of previous schools. Also, there was the comparison of school life satisfaction among the transfer students, double major students and ordinary students of dentistry school. The result of the research is as follows; First, there was no significant relation between the entree examination results and class achievement of transfer students and double major students, suggesting the entree examination results cannot be a reasonable prediction for class achievements. Second, there was no significant difference in the grades according to school year and their major of previous schools, showing that students can well adjust themselves no matter what their majors are. Third, there was a significant difference in transfer and double major students' grades, and showed higher achievement as their school year passed. Fourth, the transfer and double major students were more satisfied in school life than the ordianry students. On the basis of the above findings we can conclude the transfer student system of college of dentistry was successful, but needs some improvements in such as student selection, welfare facilities and school culture.
Dentistry* ; Humans ; School Admission Criteria

No abstract available.
Chronic Disease* ; Risk Factors*

PURPOSE: The purpose of this study was to investigate the current status of dietary education carried out by dieticians or nutrition teachers at elementary, middle, and high schools in Gyeonggi province. We compared dietary education status not only among school level but also between dieticians and nutrition teachers. METHODS: The survey using self-administered questionnaires was conducted by dieticians or nutrition teachers at 91 schools (43 elementary schools, 33 middle schools, and 15 high schools) in Gyeonggi province in December, 2015. The questionnaire consisted of questions regarding general characteristics of respondents, current status of dietary education, opinion about dietary education methods, and cooperation level of persons concerned. RESULTS: The placement rate of nutrition teachers was 50.5% overall. Only 36 out of 91 schools conducted regular dietary education, and the percentage of schools conducting regular dietary education was significantly different according to school level with the lowest percentage in high schools, equivalent to 20% (p = 0.003). The average annual dietary education time was 12.4 hours, and it was very low in high schools (5.1 hours) and in schools without a nutrition teacher (1.6 hours). The levels of cooperation and support from principals, teachers, parents, and students were significantly lower in high schools than elementary and middle schools (all p < 0.001) and in schools without a nutrition teacher than schools with a nutrition teacher (all p < 0.05). CONCLUSION: The results show that the level of dietary education is not enough and needs to be improved, especially at middle and high schools and at schools without a nutrition teacher. Government support polices need to be implemented to encourage dietary educational activities.
Education* ; Gyeonggi-do* ; Humans ; Nutritionists ; Parents ; Surveys and Questionnaires

PURPOSE: This study attempted to understand health behaviors and analyze the association of the health behaviors with musculoskeletal diseases in adults. METHOD: The subjects of this study were 6,946 adults aged between 20 and 65 who had participated in the 2001 National Health Nutrition Survey. The instrument was composed of Health Interview Survey (HIS), Health Behavior Survey (HBS) and Health Examination Survey (HES), which were used in the 2001 National Health Nutrition Survey. Data were analyzed using SPSS 10.1 by applying chi2 and multivariate logistic regression. RESULTS: 1. The present smoking rate was 46.5% and the present drinking rate was 81.2%. 2. Of the subjects, 22.7% were overweight (BMI> or =25), and 28.1% were exercising regularly. 3. Major factors affecting musculoskeletal diseases were low education, poor economic state, smoking, and BMI. Middle school graduates were 2.54 times more likely to have musculoskeletal diseases than college graduates. The risk was 1.83 times higher in indigent respondents than in affluent ones, and 1.43 times higher in smokers than in non-smokers. CONCLUSION: Therefore, in order to reduce musculoskeletal diseases in adults, other various factors should be looked into, and public education about appropriate posture and exercise should be carried out in community. Additionally, concentrated intervention programs for patients with musculoskeletal diseases should be performed.
Adult* ; Surveys and Questionnaires ; Drinking ; Education ; Health Behavior* ; Humans ; Logistic Models ; Musculoskeletal Diseases* ; Nutrition Surveys ; Overweight ; Posture ; Poverty ; Smoke ; Smoking