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      • 동종 골수이식 후 만성 이식편대숙주반응 환자에서 발생한 폐렴구균에 의한 수막뇌염 1예

        신완식,김병욱,유진홍,김동집,김춘추,박종원,이종욱,김동욱,강문원,김양리 대한감염학회 1993 감염 Vol.25 No.3

        Graft-versus-host disease (GVHD) is a frequent complication after bone marrow transplantation. Infectious complications are common in GVHD patients due to defect in cell-mediated immunity. A rare case of S. pneumoniae meningoencephalitis occured in a patient with extensive form of chronic GVHD after allogeneic bone marrow transplantation. He was immediately treated with full dosage of ceftriaxone and ampicillin. He suffered from various complications such as sepsis, acute renal failure, atelectasis, and seizure. Despite of aggressive treatment, he died probably due to renal shutdown and massive subacute cerebral infarction of left cerebral hemisphere. This report showed two unusual and rare features. First, the infection site was CNS rather than respiratory system. Second, the causative organism was S. pneumoniae, which is rare cause of CNS infection in immunocompromised patients.

      • KCI등재

        A Case of Pneumatosis Cystoides Intestinalis in an Allogenic Stem Cell Transplant Recipient Who had Bronchiolitis Obliterans and Pulmonary Infection by Mtcobacterium abscessus

        김윤정,전은경,조병식,최수미,이석,민창기,신완식 대한감염학회 2008 감염과 화학요법 Vol.40 No.5

        Hematopoietic stem cell transplantation (HSCT) can cause various complications involving lung, liver intestine and other organs, Chemotherapy, radiation therapy, and graft-versus-host disease (GVHD) may injure the cells in the intestinal mucosa of HSCT recipients. Pneumatosis cystoides intestinalis (PI) is a condition that presence of air in the bowel wall is demonstrated by radiologic or pathologic tests, It is one of the infrequent complications after HSCT and is associated with several medical and surgical conditions. However its pathogenesis and definite etiologic factors are still unknown. Here, we present a case of PI in a HSCT recipient, who was diagnosed of bronchiolitis obliterance accompanied with chronic GVHD and pulmonary disease caused by Mycobacterium abscessus.

      • 중학생 체육 수업과 생애 스포츠 참여와의 관계

        김병식,이우재,김종학 韓國體育大學校 2002 論文集 Vol.25 No.-

        The purpose of this study were to research for middle school students' recognition of physical education and to grasp th effects of physical education class of middle school student on life-be-in-sport participation. The subjects for this research were selected among middle school students in Seoul northern area using the stratified random sampling methods. A questionnaire was used in practice to analyze 305(64%) questionnaires of 480. The Cronbach's α of the questionnaire showed that a subject curriculum was .849∼.876 using self-administrated method. The research used SPSS 10.0 (Statistical Package for Social Science 10.0) program for data analysis and used the statistics as follows: Descriptive statistics, t-test, one-way ANOVA, Scheffe, χ^2 test, and standard regression. The results of this study were as follows: First, there was a statistically significant difference between gender on the recognition of physical education. Also, there were statistically partially significant differences between grader on the item. Second, there was a statistically significant difference between gender on life-be-in-sport participation type. The more school record appeared highly, the more recognition of sport participation appeared highly. Third, the more recognition of mental health, human education, personal relations, and honesty equity on physical education appeared highly, the more students participating in life-be-in-sport increased.

      • 프라즈마 噴射層에서의 操作特性

        金炳炫,金勝在,文一植,李基完,堀尾正靭 순천대학교 공업기술연구소 1992 工業技術硏究所論文集 Vol.6 No.-

        A plasma spouted bed(PSB) was operated to find operating parameters and their effects. Experiments were performed with a laboratory scale PSB(bed diameter : 50㎜, orifice diameter : 4㎜, gas : Ar, plasma condition : DC 100V, 40A). The bed surface was observed from the top window and operating parameters were tested by changing gas flow rate and additional resistance after generating plasma. Also plasma jet was tested with particle loading and without within minimum spouting condition. Plasma power and electric potential increase with decreasing additional resistance and with increasing gas flow rate, but particle loading have no effect on plasma jet.

      • SCIESCOPUSKCI등재
      • KCI등재후보

        흰쥐 두개관 및 간에서 Purine염기의 대사적 운명

        김관식,민병무,김세원,이진 대한구강생물학회 1989 International Journal of Oral Biology Vol.13 No.1

        As an attempt to clarify the metabolic fate of purine bases in rat calvaria and liver, the activities of xanthine oxidase, guanine aminohydrolase and HGPRT were assayed. The portions of calvaria containing frontal and parietal bone, and liver were dissected from rats. Specimens were assayed for their activities of xanthine oxidase and guanine aminohydrolase in its cytosol and HGPRT in its mitochondrial fraction. Specific activity of hepatic xanthine oxidase with hypoxanthine or xanthine as its substrate was 4.18 or 7.43mU/mg of protein and guanine aminohydrolase was 11.00mU/mg of protein, respectively. In contrast, calvarial xanthine oxidase and guanine aminohydrolase was 1.49 or 1.88 and 0.98, respectively, which were significantly lower than those of hepatic enzymes. Specific activity of calvarial HGPRT was 21.70 and hepatic HGPRT was 13.65mU/mg of protein when hypoxanthine was employed as its substrate while no measurable activity was detected in calvaria when guanine was employed. Comparing to purine-catabolizing enzymes, activity of HGPRT, salvage-enzyme for purine bases, was relatively higher in both tissues and hypoxanthine was utilized preferentially as substrate than guanine. Besides the production of GMP or IMP by HGPRT, concentration of other purine nucleotides such as GMP from guanine or adenylates form hypoxanthine were also increased in hepatic HGPRT assay but no detectable changes in calvaria. Assuming these increments as the consequences of HGPRT activity, it can be deduced that activity of HGPRT in liver would be greater than that of calvaria. Taken together, these results indicated thet ⅰ) in calvaria, most of purine bases would be reutilized by salvage enzymes rather than completely catabolized ⅱ) both of catabolic pathway to final metabolites and salvage pathway for purines would be active as well as de novo synthesis in liver ⅲ) metabolic fate of purine bases varied from tissue to tissue within same species.

      • 아동의 신체 활동 참여가 정서 지능 발달에 미치는 효과

        김병식,이우재,이만석 韓國體育大學校 2002 論文集 Vol.25 No.-

        The purpose of this study was to identify the effect of children's participation in physical activity on development of emotional intelligence. The subjects for this research were selected from elementary school students who were sport player and participated in physical activity in sport centers or gyms in Namyangjusi and Furisi and an affiliated organization Kyonggido during 2001-2002. The study used a stratified cluste random sampling method. A questionnaire was used in practice to analyze 297(99%) of 300 subjects. The Cronbach's α of .702∼.769 of mean was based on a questionnaire, which examined emotional recognition, emotional expression, emotional introduction, and emotion application. The research used descriptive statistics, t-test, one-way ANOVA, Fisher's LSD (Least Significant Difference) post hoc comparison, standard multiple regression, and correlation coefficient. The results of this study were as follows: First, according to the demographic characteristics, the results were as follows. There was a statistically significant correlation between the distinction of sex and development of children's emotional intelligence, but there was not a correlation between age, or residence and development of children's emotional intelligence. There was a statistically significant correlation between the mother's job and the development of children's emotional intelligence, but there was not a statistically significant correlation between the father's job and the factor. There was a statistically significant correlation between the father's education level and children's development of emotion intelligence, but there was not a statistically significant correlation between the mother's education level and the factor. Also, there was a statistically significant correlation between the parent's concern and others emotion control ability among the development of children's emotional intelligence. Second, according to the demographic characteristics, there was a statistically significant correlation between the distinction of sex and children's participation frequency, and between age and participation term and frequency in physical activity. There was a statistically significant correlation between residence and participation intensity and frequency. There was a statistically significant correlation between the father's job and participation intensity and term, and between the mother's job and participation intensity. There was a statistically significant correlation between the father's education level and participation intensity, but was not a significant correlation between the mother's education level and participation. Also, there was a significant correlation between parent's concern and participation intensity. Third, there was not a statistically significant correlation between participation type and children's development of emotional intelligence. Fourth, according to the children's participation in physical activity, the children's participation intensity was affected by their emotional recognition, but other variables were not effected. Finally, there was a statistically significant correlation between children's development of emotional intelligence and the primary factors examined above.

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