PURPOSE: This study tried to explore factors influencing on job maintenance of the mentally disabled who employed before. The subjects of this study were the mentally disabled who participated in community mental health center and social rehabilitation center, there had experienced a job in the past. METHODS: The number of community centers were 27 places, there were located in different region. The number of participants were 221 persons agreed to this study. Data was analyzed by Mean, SD and logistic regression analyzation using SPSS/WIN 14.0. RESULTS: General character such as age was significant factor. Monthly pay and working a day in the midst of job related factors were significant. Moreover, job rehabilitation program satisfaction rate and social support revealed significant factors. CONCLUSION: On the basis of results, Job rehabilitation programs for job maintenance of the mentally disabled should be development and establish mediate strategies to improve social support to them.
Humans ; Logistic Models ; Mental Health ; Mentally Disabled Persons ; Rehabilitation Centers ; Rehabilitation, Vocational

No abstract available.
Cholesterol* ; Triglycerides*

PURPOSE: Bone involvement is known to develop in 40-70Yo of pediatric acute leukemia. We aimed to analyze the clinical course and result of therapy in pediatric acute leukemia with bone involvement. METHODS: Twenty-seven patients diagnosed as pediatric acute leukemia at Dong San Medical Center from Jan. 1996 to Aug. 1998 were evaluated. According to bone X-ray and whole body bone scan, the patients were divided into two groups. RESULTS: Twenty-seven patients were enrolled in this study with 14 patients(52Yo) showing definite bone involvement on simple X-ray or bone scan. Mean age of patients with bone involvement was 5.5 years. Regarding the type of leukemia, 9 patients(64%) were acute lymphocytic leukemia. Ten patients(71%) out of 14 with bone involvement complained of bone pain at the involved bony site. Site of involvement was most frequent in the lower extremity. On simple X-ray, osteolytic lesion was found in 7 patients(50%), diffuse osteopenia in 2 patients(14%) and pathologic fracture in 2 patients(14%). In bone scan, radioactivity was increased in whole cases of patients with bone involvement. Thirteen patients(93%) were completely remitted by chemo-therapy, but, one AML patient died due to induction failure. CONCLUSION: Bone involvement occured in 52% of pediatric acute leukemia. Bone involvement was more frequent in male patients in the lower extremity, and osteolytic lesion was the most frequent finding on simple X-ray. There was no relevence between bone involvement and prognosis. Further study will be needed to evaluate long-term survival and prognosis. (J Korean Pediatr Soc 2000;43:806-813)
Bone Diseases, Metabolic ; Fractures, Spontaneous ; Humans ; Leukemia* ; Lower Extremity ; Male ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; Prognosis ; Radioactivity

No abstract available.

The relationships between diet and the occurence of the major diseases of our civilization are of both epidemiological and practical importance to public health problems. Diseases associated with dietary factors rank among the leading causes of illness and death in Korea. Not only for assessment for clinical evaluation, but also for epidemiological concern, we need for rapid and inexpensive methods to assess dietary intake in relating nutrition to health. The validity of a self-administered semi-quantitative food frequency questionnaire was evaluated for a group of 103 men and women aged 26 to 65. Intakes of 8 nutrients computed from the questionnaire were compared with those derived from 3-months diet record. The questionnaire estimates of mean nutrient intake were within about 10% of the mean diet record measurements for nutrients evaluated but iron and vitamin A. The correlation coefficients comparing unadjusted nutrient intakes measured by two methods ranged from 0.27(iron) to 0.57(fat). The correlation coefficients comparing nutrient intakes measured by two methods adjusted for age and sex ranged from 0.26(iron) to 0.50(calories). After adjusted for age and sex or caloric intake, the intakes in iron did not show correlation measured by two methods. A simple and relatively inexpensive questionnaire could be useful information on dietary intake for macronutrients. The modification and revision would be required for assessments of intakes in micronutrients.
Civilization ; Diet ; Diet Records ; Energy Intake ; Female ; Humans ; Iron ; Korea ; Male ; Micronutrients ; Public Health ; Vitamin A ; Surveys and Questionnaires

No abstract available.
Craniocerebral Trauma* ; Disseminated Intravascular Coagulation* ; Head* ; Humans ; Latex*

No abstract available.
Gyeongsangbuk-do* ; Quality Control*

BACKGROUND: Reticulocyte counts provide clinically useful informations and the most widely used method for counting reticulocytes is a manual microscopic procedure. Although manual method is inexpensive and relatively simple to perform, it is labor intensive and imprecise. So, more rapid and more reproducible methods are needed. METHODS: Reticulocyte counts on 96 blood samples were performed by conventional manual method, H*3 RTX(TM)(Bayer, U.S.A.), and FACScan(TM)(Beckon Dickinson, U.S.A.). The changes of reticulocyte count after storage of samples and certain time intervals after preparation were also examined. RESULTS: Reticulocyte counts(%) by manual method, H*3 RTX(TM), and FACScanM were 2.05+/-2.16, 1.95+/-2.24 and 2.51+/-1.94, respectively. There was no statistically significant differences between manual counting and H*3 RTX(TM)(P>0.05). However, there were significant differences between H*3 RTX(TM) and FACScan(TM), manual counting and FACScan(TM)(P<0.05). Correlation coefficients of three comparisons were all above 0.920. Statistically not confirmed the reticulocytosis sample showed decreasing tendency of reticuocyte count by H*3 RTX(TM) after storage of the sample and prepared sample and others were relatively stable in H*3 RTX(TM)and FACScan(TM). CONCLUSIONS: The result of the mean difference between H*3 RTX(TM) and manual counting is statistically insignificant. So, the H*3 RTX(TM)can be used interchangeably with manual counting atter consideration of cost-effectiveness.
Reticulocyte Count ; Reticulocytes* ; Reticulocytosis

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

PURPOSE: The epicanthus is a specific feature in Asian. Many techniques have been described to eliminate the epicanthal fold: resection of glabellar skin, resection of medial canthal skin, V-Y advancement, V-W technique, modified Z-plasty, multiple Z-plasties, and others. The authors observed postoperative epiphora after correction of epicanthal fold by periciliary skin flap without damaging lacrimal duct. METHODS: A 19-year-old woman underwent non-incisional blepharoplasty, septorhinoplasty, and periciliary epicanthoplasty. On her history, she didn't have any symptom of epiphora preoperatively. And there was no specific complaint of epiphora during the postoperative two weeks. However epiphora got worse from one month after the surgery. She was out of this country, so the patient re-visited the clinic on the postoperative six months for this on-going symptom. On an ophthalmologic examination, patient's lacrimal duct and sac was intact but both lacrimal puncta of the patient were covered with a thin membrane. This membrane was punctuated by a 25 gauge needle and dilated with a standard dilator. RESULTS: After ophthalmologic treatment, no recurrence was observed during five weeks of follow-up periods. CONCLUSION: Both lacrimal puncta of the patient were only covered with membranes. And we could not confirm the direct relationship between periciliary epicanthoplasty and postoperative epiphora. The probable factors will be a predisposing narrowed punctum, post operative peri-punctal edema and decrease in muscular function of orbicularis oculi.
Asian Continental Ancestry Group ; Blepharoplasty ; Edema ; Female ; Follow-Up Studies ; Humans ; Lacrimal Apparatus Diseases ; Membranes ; Needles ; Recurrence ; Skin ; Young Adult