No abstract available.

PURPOSE: This study was conducted to investigate the epidemic pyrogenic reactions that occurred hospital-widely in 51 patients on 30-31 Mar. 1995 at a tertiary, educational, and acute care hospital. METHODS: The remained intravenous (IV) drugs and IV fluids that were infused to patients (N=51) who developed pyrogenic reactions were cultured and tested pyrogenic matter. Pyrogenic test was done by Limulus Amebocyte Lysate (PyrotellRMA,USA). RESULTS: IV normal saline 50 cc bottles (AAXSAT and AAX5AV) those were collected being used from case patients, and new bottles stocked in the drug storage were positive to pyrogenic test. Used normal saline collected from case patients were cultured coagulase-negative Staphylococus. Moreover the company, manufacturer of these fluids reported the positive pyrogenic test on these IV fluids (AAXSAT and AAX5AV). CONCLUSION: This epidemic was a pyrogenic reaction for infused the intrinsic contaminated fluid with pyrogen. We could prevent not the additional pyrogenic reactions in study hospital but national wide epidemics to apply the rapid and well-designed epidemic investigation and infection control.
Bacteremia ; Cross Infection ; Drug Storage ; Horseshoe Crabs ; Humans ; Infection Control

PURPOSE: This study was performed to identify the prevalence and type of urinary incontinence (UI) after a stroke, to find the differences in urinary symptoms according to continence or incontinence, and to find the degree of impact of UI on daily life. METHOD: For data collection, we had a structured interview with a questionnaire. The subjects were 239 post stroke patients. RESULTS: Among the subjects(mean age: 65 +/- 10), 66.1 percent had an infarction, and 25.5 percent had a hemorrhage. And 26.4 percent of subjects were within 2 weeks and 28.9 percent from 1 year to 5 years since their episodes of a stroke. Forty five point six percent of subjects had various types of UI: urge 25.7 percent, stress 14.7 percent, functional 20.2 percent, and mixed 39.4 percent. There were significant differences in frequency, nocturia, decreased stream, and incomplete emptying between the incontinent and continent groups. Subjects reported UI influenced various aspect of daily life, 54.1 percent as cause of distress, 53.2 percent on overall quality of life, and 40.4 percent on sleep. The Mixed UI, including urge UI, had higher impact on daily life than others. CONCLUSION: There was a high prevalence of UI, mixed, urge, and functional type as most prevalent, and it had a strong impact on daily life of post stroke patients.
Data Collection ; Hemorrhage ; Humans ; Infarction ; Nocturia ; Prevalence ; Quality of Life ; Rivers ; Stroke* ; Urinary Incontinence* ; Urination Disorders

PURPOSE: A sensitive, specific blood test to detect cancer would be of great value but the search for such a test has been fruitless so far. In actual practice, there is often a considerable interval between the point at which a tumor could have been detected and the point at which it produces symptoms as a result of tumor growth. The research has been largely directed toward the identification of tumor-specific subtances that are liberated into body fluid. These tumor markers will not only indicate the presence of a cancer but also identify its site of origin and morphology. The available tumor markers, including the oncofetal antigen, placental hormones and enzymes, do not have enough tumor specificity or sensitivity to be used in diagnosis, but they do have a selective role monitoring the progression of tumor growth and assessing the response to treatment. Plasma lipid abnormality occurs regularly in many experimental animal tumor system. In some cases, their pattern and pathogenesis as well as their correlation with tumor volume and histologic features have been well characterized. Since both in vivo and in vitro celluar lipid alterations have been studied most intensively and found most commonly in lymphoproliferative and myeloproliferative disease, these form a particularly interesting group of malignancies for further investigation. In this study, we prospectively evaluated 26 patients with leukemia and 10 patients with solid tumor with full plasma lipid profiles. METHODS: Plasma lipids and lipoproteins were studied in 36 patients with acute leukemia and solid tumor at initial presentation or relapse and lipid studies were regularly repeated during a period of clinical remission. Patients were admitted to the department of pediatrics Eulji general hospital between March 1988 and June 1992 and they had no drugs known to alter lipid metabolism. No patient had a history of thyroid disease or diabetes and none had evidence of hepatic or renal dysfunction. Full serum chemistry analysis was performed utilizing Automated Analyzer and total serum lactic acid dehydrogenase was used as an additional parameter of tumor burden in all patients. Lipoprotein concentrations in plasma were measured b electrophoresis, and total lipid, phospholipid and free fatty acid by enzyme immunoassay. RESULTS: A consistent and predictable pattern of alterations in plasma lipid and lipoproteins were found. This pattern consisted of a marked decrease in aloha-lipoprotein(p=0.0001) and total cholesterol(p=0.0066), and increase in beta-lipoprotein(p=0.0001). Changes in triglyceride, phospholipid, free fatty acid and pre-beta-lipoprotein levels were net significant. The degree of lipid abnormality was directly related to the underlying tumor burden in leukemia. Among the lipid and lipoprotein alteration, aloha-lipoprotein appeared to be most sensitive indicator for the presence of tumor. CONCLUSIONS: The result suggest that an abnormality in systemic lipid metabolism, possibly in cholesterol clearance, is present in cancer patient. There appeared to be a direct relationship between magnitude of lipid abnormality and the amount of tumor burden but at the present time the exact mechanism of tumor-host interaction and its possible clinical implications remain to be determined.
Animals ; Body Fluids ; Chemistry ; Cholesterol ; Diagnosis ; Electrophoresis ; Hematologic Tests ; Hospitals, General ; Humans ; Immunoenzyme Techniques ; Lactic Acid ; Leukemia* ; Lipid Metabolism ; Lipoproteins ; Oxidoreductases ; Pediatrics ; Placental Hormones ; Plasma* ; Prospective Studies ; Recurrence ; Sensitivity and Specificity ; Thyroid Diseases ; Triglycerides ; Tumor Burden ; Biomarkers, Tumor

BACKGROUND: 1-8D gene is a member of human 1-8 interferon inducible gene family and was shown to be overexpressed in fresh colon cancer tissues. Three peptides 1-6, 3-5 and 3-7 derived from human 1-8D gene were shown to have immunogenicity against colon cancer. METHODS: To study tumor immunotherapy of three peptides we established an active immunization model using HHD mice. D(b-/-) x beta2 microglobulin (beta2 m) null mice transgenic for a chimeric HLA-A2.1/D(b-)beta2 m single chain (HHD mice) were challenged with B16/HHD/1-8D tumor cells and were immunized with irradiated peptide-loaded RMA- S/HHD/B7.1 transfectants. In therapy model tumor growth was retarded in HHD mice that were injected with 3-5 peptide-loaded RMA-S/HHD/B7.1. In survival test vaccination with 1-8D-derived peptide protects HHD mice from tumor progression after tumor challenge. RESULTS: These studies show that peptide 3-5 derived from 1-8D gene can be the most effective candidate for the vaccine of immunotherapy against colon cancer and highlight 1-8D gene as putative colon carcinoma associated antigens. CONCLUSION: We demonstrated that RMA-S/HHD/ B7.1 loaded with 1-8D peptides, especially 3-5, immunization generates potent antitumor immunity against tumor cells in HHD mice and designed active immunization as proper immunotherapeutic protocols.
Animals ; Antigens, Tumor-Associated, Carbohydrate ; Colon* ; Colonic Neoplasms* ; Humans ; Immunization ; Immunotherapy ; Interferons ; Mice* ; Peptides ; Vaccination*

We studied to investigate the predictive values of gated SPECT for the improvement of wall motion after bypass surgery. As we compared postoperative SPECT with preoperative ones, we defined viability as wall motion improvement. We performed rest 71-201/stress Tc-99m-MIBI gated SPECT in 25 patients before and 3 months after bypass surgery. Myocardial wall motion was graded as normal, hypokinesia, akinesia, and dyskinesia by pair-wise visual analysis of gated pre and postoperative SPECT's on the same monitor screen. Myocardial wall thickening was determined good or poor Among 92 segments with wall motion abnormalities before operation, 69 (75%) improved and 23 did not. Before operation, we could find segments with good systolic thickening in 64 segments among total 92. Thickening of the remaining 28 was poor. Wall motion improved postoperatively in 45 segments (70%) among 64 with good thickening. Twenty four(86%) among 28 segments with poor thickening had also improved. We grouped segments into mild(hypokinetic) and severe(akinetic/dyskinetic) ones. Among 33 segments with severe motion abnormalities, 14 had good thickening and 19 did not. Nine(60%) improved out of 14 segments having severe abnormality with good thickening. However, 16(84%) segments out of 19 having severe abnormality with poor thickening also improved. Neither degree of perfusion decrease nor severity of wall motion abnormalities could explain the high rate of false negatives. In conclusion, as we defined viability as wall motion improvement by comparing pre and postoperative SPECT, systolic thickening observed by gated Tc-99m-MIBI SPECT in myocardial segments with wall motion abnormalities predicted wall motion improvement after bypass surgery. However, poor thickening could not be referred as evidence of nonviable myocardium both in mild and severe contractile dysfunction, so that we might need stimulation study such as dobutamine echocardiography or dobutamine gated SPECT.
Dobutamine ; Dyskinesias ; Echocardiography ; Humans ; Hypokinesia ; Myocardium ; Perfusion ; Tomography, Emission-Computed, Single-Photon*

The purpose of nursing education is to prepare the professional practitioner as nurse who will be interested in the health and the related aspects of community and will assume responsibility for contributing toward the improvement of the health for the all. This means that nursing education must provide opportunities for the development of knowledge, skills, and attitudes which make this possible. Consequently, this approach has relevance for nursing education. Faculty engaged in endless debates about what is to be included, and to what death, and what will be given short shrift as a result. Thus, it can be seen why there is so much confusion and lack of agreement between the emphasis and objectives in nursing. This study attempted to review and identify the curriculum content of child nursing in Korea to build and develop the standard curriculum contents for national board examination for nurses and child's health needs for the coming 21st century. The questionnaire was consisted of items for selection and organization of the knowledge components and type of unit with weigh to be attained in child nursing. Response of 34% of nursing program in university and junior college. Content analysis was done by using consensual validation of essential knowledge for curriculum content to identify what is obvious or trivial. This study pointed out that it is not yet apparent that demographic fact has greatly influenced child nursing curriculum content. In a similar vein the majority of content of child nursing devote little time and weigh to social and epidemically significant to child health. It seems to be needed that the content of child nursing may push the paradigm shift in nursing education such as health promotion and prevention for postretinal roles of child and family. In conclusion, it is time to convoke and content and standardization on job analysis for national board exam for nurses in Korea.
Child* ; Curriculum* ; Education, Nursing ; Health Promotion ; Humans ; Korea* ; Nursing* ; Veins ; Child Health ; Surveys and Questionnaires

This report describes two cases of complete heart block associated with acute myocarditis. Both cases developed Adams-Stokes attack. One patients was considered to be due to viral infection as judged by clinical course and the other patient was confirmed as Korean hemorrhagic fever by indirect immunofluorescent antibody test. Both cases improved during about 4 weeks admission without sequelae with general supportive treatment only.
Heart Block* ; Heart* ; Hemorrhagic Fever with Renal Syndrome* ; Humans ; Myocarditis*

This study was to investigate the effect of the education about general nutrition knowledge on the acceptance of TV food advertisements in adolescents. Twenty hours of nutrition related education in home economics classes were done during 3 months, to conveniently selected 784 first grade middle school students living in large and small cities and rural areas of Chungnam Province. The education effects were evaluated through questionnaire surveys before and after the education and their comparative analysis. Average TV watching time was 2.92 +/- 1.66 hours per day, which was about one hour longer on weekends. Nearly half of the subjects watched TV mainly after 9 PM. After nutrition education, nutrition knowledge scores of total subjects were significantly increased from 7.73 +/- 2.16 to 10.25 +/- 2.51 with a full score of 16. Food attitude and food habit scores also significantly increased from 32.45 +/- 4.65 (full score 50) to 33.93 +/- 4.68 and from 36.20 +/- 5.70 to 37.29 +/- 5.87, respectively. The general acceptance of TV food advertisements scored 25.25 +/- 4.44 (full score 40) before education and 26.90 +/- 4.55 after education, which was significantly raised by the education. Acceptance scores of TV food advertisements showed significant positive relationships with the scores of nutrition knowledge, food attitudes, and food habits. In addition, TV watching time had negative relationships with nutrition knowledge, food attitudes, and food habits scores, but not with acceptance score of TV food advertisements. The above results suggested that school-based nutrition education improved slightly but significantly the attitude of accepting TV food advertisements maybe through increasing nutrition knowledge and making food attitudes and habits better. Nutrition education focused on the evaluation and acceptance of food advertisements are further needed to improve the TV food advertisement acceptance of adolescents.
Adolescent ; Chungcheongnam-do ; Education* ; Food Habits ; Humans ; Surveys and Questionnaires

No abstract available.
Adult* ; Humans ; Urinary Tract Infections* ; Urinary Tract*