• Journal of Yeungnam Medical Science
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• v.22 no.2
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• pp.241-246
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• 2005

Constitutional trisomy 8 is a relatively rare aneuploidy; most identified cases are mosaic with a normal cell line. The phenotype is highly variable from apparently normal to severe disability. The proportion of abnormal cells is dramatically different between tissues and the severity of the phenotype is not directly related to the level of mosaicism. Therefore, it is very difficult to provide a definitive prognosis. We report here a case of constitutional trisomy 8 mosaicism with agenesis of the corpus callosum, congenital heart disease and micrognathia. The trisomy 8 cell line was not detected by prenatal cytogenetic study. This is the fourth reported case of constitutional trisomy 8 mosaicism in Korea.

• Journal of Yeungnam Medical Science
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• v.4 no.2
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• pp.39-50
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• 1987

The authors studied paranoid ideation and obsession, using Derogatis s' SCL-90, in the subjects of 2,564 male and 1,252 female college freshmen of Yeungnam University. The authors collected the reports of Self-Rating Paranoid ideation and Obsession Scale during the periods from January to February, 1987, and applied ANOVA and t-test on paranoid ideation and obsession scores in order to compare them between various psychosocial factors, and sexes. The results are as follows: 1. There was not significant difference in the mean averages of total paranoid ideation scores between male and female students : male students scored $4.16{\pm}3.09$, female students scored $4.16{\pm}2.91$. 2. High scored items were delusion and suspiciousness. 3. Fifty-nine male students (2.3%) showed high paranoid ideation scores of 12 or higher, while twenty-six female students(2.1%) showed the same scores. 4. There was strong tendency toward higher paranoid ideation scores in the students who were dissatisfied with their home atmosphere, college, department and familiarity of parents and those who had pessimistic view of self in the past, present or future in both group(respectively P<0.001). The male students who believed protestantism showed higher level of paranoid ideation scores (P<0.01). The male students who attened the department of fine art showed higher level of paranoid ideation scores (P<0.05). 5. There was significant difference in the mean averages of total obsession scores between male and female students (P<0.05) : male students scored $10.40{\pm}5.43$, female students scored $10.75{\pm}5.02$. 6. High scored Items were perfectionism, indecisiveness, inattention & obsessive thoughts. 7. Thirty-eight male students(1.6%) showed high obsession scores of 25 or higher, while fifteen female students(1.2%) showed the same scores. 8. There was strong tendency toward higher obsession scores in the students who were dissatisfied with their home atmosphere, college, department and familiarity of parents and those who had pessimistic view of self in the past, present, or future in both group(respectively P<0.001). The female students who attended the department of home economics & whose educational fees were paid by her brothers & sister, showed higher level of obsession scores(respectively P<0.01).

• Journal of Yeungnam Medical Science
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• v.4 no.2
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• pp.179-184
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• 1987

Renal vein thrombosis is usually a complication of multiple underlying renal disease rather than primary process. High incidence of renal vein thrombosis in patients with nephrotic syndrome, which suggest the nephrotic syndrome play a paramount role in the genesis of renal vein thrombosis or thromboembolic phenomena. But these are likely to relationship of "egg and chicken", and then we cannot determine what is primary of these. Recently authors experienced a case that was questioned renal vein thrombosis with nephrotic-syndrome clinically, laboratory and preliminary radiologically, and this case is confirmed by selective left renal venography. Here we report a case of renal vein thrombosis with nephrotic syndrome which successfully managed with oral anticoagulants and reviewed literatures.

• The Journal of the Korea Contents Association
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• v.9 no.12
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• pp.718-729
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• 2009

This study investigated the relationships between stress-coping strategies and the mental health of college students from health related and non-health related departments by developing an efficient managerial indicator using student lifestyle guidance and employment guidance. Results indicated that there are differences in stress factors between general characteristics and departments. Hope management was used the most for stress-coping strategies for health related departmental students and emotional management was used the most for stress-coping strategies for non-health related departmental students. Compulsion scored high for health related departmental students in regards to mental health while fear and hostility scored high for non-health related departmental students. Results also showed that active stress-coping strategies and paranoia were negatively correlated, while passive stress-coping strategies and many mental health substructure were positively correlated. In conclusion, negative influences on mental health is the reason for instances where stress-coping strategies were not pertinent. Therefore colleges and professors should consider developing a program which can appropriately manage and regulate college students stress and thereby allow students to actively participate with benefits from college lifestyle guidance and employment guidance.

• Journal of Preventive Medicine and Public Health
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• v.28 no.3 s.51
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• pp.715-725
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• 1995

This study was done for identifying the factors which affect psychologic symptoms of low back(LBP) patients. The study subjects were 43 work-related low back pain patients, 28 work-related non-low back pain patients and 47 general low back injury patients. The study materialis SCL 90-R for checking psychologic symptoms and questionnaire for obtaining general information about the subjects. The data were analyzed by model of analysis of covariance adjusted by several variables such as gender, age, education and marital status and then compared the least square means of symptom score between groups. To identify the factors that affect psychologic symptom, duration of suspension, return to work and interaction factor of these two variables were analyzed by multivariate model and we calcuated partial correlation coefficient of these variables. As a result, work-related LBP patients showed higher score of symptoms in somatization, depression and psychosis than work-related non-LBP and non-work-related LBP. Duration of suspension and return to work were significant explanatory variables for psychologic symptom score of work-related LBP. Then, we may conclude that the treatment and rehabilitation programe for work-related LBP should cover the strategy of early return to work.

• Journal of Dental Rehabilitation and Applied Science
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• v.27 no.4
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• pp.415-422
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• 2011

The study on correlation between the parents' character of orthodontic patients and patients cooperation. Although dentists have excellent skill and technique, patients' cooperation is always demanded. Patients' poor cooperation results in poor treatment result. Cooperation between psycho-social state of parents and patient's cooperation was studied. The parent's psychosocial state is evaluated with scl-90-r. The cooperation is measured by appointment time compliance, appliance taking rate, breakage of appliance, and fee paying. Parents' psychosocial contents are somatization, obsessive-compulsive, interpersonal sensitivity, depression, anxiety, hostility, phobic-anxiety, paranoid ideation, psychoticism, and additional item. Statistics was done by SPSS WINDOW version 12.0 program. The result showed no correlation between patients' cooperation and their parents' psychosocial state. There is no correlation between father's psychosocial state and patients' cooperation except psychoticism. There is no correlation between mother's psychosocial state and patients' cooperation. However, there was correlation among cooperation variables: appointment time compliance, appliance taking rate, breakage of appliance, cost paying. Appliance taking rate and cost paying showed positive correlation. Our findings suggest that patients' cooperation does not followed their parents' pychosocial state. Other combined factors should be considered like pychosocial state of patient and doctor-patient relationship.

• Journal of Yeungnam Medical Science
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• v.5 no.2
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• pp.47-52
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• 1988

The intradermal(ID) test has been widely used in Korea and several reports about the results of the ID test are known. We examined the egg of Clonorchis sinensis(C. s.) by ID test in 443, stool's egg-counting technique in 79 and direct smear(cellophane thick smear technique) in 1304 subjects. The results are as follows.: 1. The positive rate of C. s. was 3.8% out of 1304 persons. 2. The sensitivity of ID test was 82.1% out of 39 persons and, the specificity was 64.6% out of 404 persons. 3. The false positive of ID test 35.4% out of 404 persons and, the false negative was 17.9% out of 39 persons. Intradermal test is a rapid, sensitive and useful supplementary diagnostic tool for the detection of Clonorchiasis infection and must be used as screening test with direct smear of stool but cross reaction with other helminth infections and moderate false reaction are the main disadvantages in its practical application.

• Journal of Yeungnam Medical Science
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• v.16 no.2
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• pp.244-254
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• 1999

Objectives: This study investigated the psychological characteristics of patients with functional dyspepsia. Methods: The subjects included ninety patients with functional dyspepsia and sixty four psychiatric out-patients. We administered Minnesota Multiphasic Personality Inventory(MMPI) and Illness Behavior Questionnaire(IBQ). Results: There were no significant differences between the patients with functional dyspepsia and the psychiatric out-patients by MMPI. Two groups both showed a higher distribution in hypochondriasis, depression, hysteria subscales than in any other subscales. The patients with functional dyspepsia showed lower scores in disease conviction and affective disturbance subscales in IBQ than the psychiatric out-patients. The distribution of scores of the other IBQ subscales were similar between the patients with functional dyspepsia and the psychiatric out-patients. The patients with functional dyspepsia were divided into three groups for the Multivariate cluster analysis: normal, similar to psychiatric out-patient, and severe neurotic. The severe neurotic group showed higher scores in hypochondriasis, depression, hysteria, psychathenia, and schizophrenia subscales in MMPI and showed significant different scores in affective disturbance, disease conviction, psychological and somatic concerns, affective disturbance, denial, and irritability subscales in IBQ. Conclusion: If patients with functional dyspepsia show severe neurotic behavior, such as those in, they would need appropriate psychiatric intervention.

• Proceedings of the Korea Information Processing Society Conference
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• 2000.10a
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• pp.55-58
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• 2000

컴퓨터의 사용이 보편화되고, 정보화 사회로 발전해감에 따라 이 기종간의 문서 정보 교환 및 인터넷과 네트웍 인프라의 향상으로 인한 문서 처리량은 계속 증대되고 있다. 또한 문서의 표현 방법 및 문서량의 증대로 인해 사용자의 요구는 다양해져가고 있다. 기존의 웹(Web)에서 사용되고 있는 HTML(Hyper-Text Markup Language)은 고정된 태그를 사용해서, 사용자가 직접 논리적인 구조를 갖는 문서를 작성할 수 가 없었다. 이에 W3C에서는 XML을 발표하여, 사용자가 논리 구조를 가진 문서를 작성할 수 있도록 하였다. 이러한 XML 문서의 논리적인 구조를 표현하려면, XML 문서 안에 어떤 것을 담을 수 있는지에 대한 규칙들의 집합인 스키마(Schema)가 필요하다. 현재 여러 종류의 스키마가 사용되고 있으며, 이를 이용한 다양한 문서들이 사용되고 있다. 본 논문에서는 현재 가장 많이 사용되고 있는 스키마인 DTD를 보다 쉽게 작성할 수 있는 자바 기반의 스키마 편집기를 설계 및 구현하였다.

• Journal of Yeungnam Medical Science
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• v.4 no.1
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• pp.33-42
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• 1987

Congenital origin intestinal obstruction are important disease due to required emergency operation. So accurate and rapid diagnosis is needed for decreased mortality and morbidity. Radiologist must detect to accurate obstruction site and also associated other congenital anomalies. And also embriological bases are very important role to the diagnosis of theses diseases. We were analysed radiologically and clinically 25 cases with congenital origin intestinal obstruction with review of literature. 1. Hypertrophic pyloric stenosis 6 cases, midgut malrotation 4 cases, congenital megacolon 8 case, imperforated anus 5 cases, ileal atresia 1 case and duodenal atresia 1 case. 2. Male and female radio were 16:9. Especially on hypertrophic pyloric stenosis, 5 cases were male infants. 3. All cases of hypertrophic pyloric stenosis represented string sign and also pyloric beak sign shoulder sign on UGI. 4. I case duodenal atresia showed double bubble sign on simple abdomen x-ray and ileal atresia showed mechanical small bowel obstruction sign with microcolon. 5. On midgut malrotation, cecum was located in right upper abdomen on 4 cases. And 2 cases were associated with Ladd's band. I case with volvulus and 1 case with mesenteric defect. 6. Involved site of all congenital megacolon were localized to rectosigmoid colon. 7. On 5 cases imperforated anus, 3 cases were low type and 2 case high type. Rectoperineal and rectourogenital fistula were demonstrated on 4 cases.