This study was started for the purpose of providing the basic data for continous managment of kidney transplantation patients after discharge. This study was conducted on 180 patients who received renal transplants at three hospital ( B, M. P) pusan, korea.. The data collection was done for june 1. to August 31. 2002. General characteristics, renal transplantaton characteristics. physical characteristics, the level of compliance and the degree of educational demand were done by the number and percentage. the mean. standard deviation. The level of compliance and educational demand followed by the characteristics of general and kidney transplantation were analyzed by t-test and ANOVA. The result were as fallows: 1. Man was higher than woman such as 60.0%, Mean age was 42.5 years old. Average total duration of after operation was 5.5 years. 2. Cases of systolic blood pressure over 140mmHg were 10.0%, cases of diastolic blood pressure over 90mmHg were 22.8% and obesity factor in BMI was 15.6%. The person who daily water intake amount is 5000cc was 0,6%, the case that daily urine output is below 1000cc was 8.9%. and the case that urine output is zero was 0,6%. 3. The mean score of compliance was 77.47 point. The score in medication part was highest such as 4.67 point, that in stress situation was lowest such as 3,50 point. 4. The average score of educational demand was 154.02 point. and physical state part was 4.36 points highest. activation part was 3.48 points lowest. As a role of nurse Confirmation of compliance is very important encourage to make good through regular hospital visitation. point out the noncompliance part and then increase compliance of renal transplantation patient As well there will be maintain the normal kidney function to satisfy educational demand through continous education.
Blood Pressure ; Busan ; Compliance* ; Data Collection ; Drinking ; Education ; Female ; Humans ; Kidney ; Kidney Transplantation* ; Korea ; Obesity

OBJECTIVES: The purpose of this study was to investigate the effectiveness of a day-hospital treatment program designed to help development of children with pervasive developmental disorder (PDD) and mental retardation (MR). METHODS: Retrospective review of the charts of 32 children (28 with PDD, 4 with MR), who participated in a day-hospital treatment program of Seoul Metropolitan Eunpyeong Hospital, from October 2008 to February 2012, was conducted. Development level of each patient was evaluated according to the Psycho-Educational Profile-Revised (PEP-R), Social Maturity Scale (SMS), and Childhood Autism Rating Scale (CARS). Evaluation was done at two points, before participation and after 1 year participation. RESULTS: Children who participated in the day-hospital treatment program showed significant improvement in all categories of PEP-R, SMS, and CARS. CONCLUSION: Day-hospital treatment program is effective for helping development of children with PDD and MR.
Autistic Disorder ; Child* ; Humans ; Intellectual Disability* ; Retrospective Studies* ; Seoul

Korea has not tried any food consumption survey so far except the national nutrition survey, which does not show food consumption patterns of different income stratas. The results of the family income and expenditure survey(FIES) by the national statistical office can be precious sources which show household food consumption patterns due to large, random. Samples, year-round survey period and socioeconomic background data. This study analyzed the FIES data to find out food consumption patterns including nutrient intakes and frequently consumed foods by households among different monthly income levels. Big difference was found in food consumption patterns among the quartile-income groups especially the amount of consumed foods, food expenditure, and nutrient intakes. For every food item, the higher the monthly invomr, yhr motr og goof yhry vondumrf. The monthly food expenditure of higher higher income strata was composed with higher percentage of relatively expensive foods compared to other stratas. Nutrient intake levels of lower income strata were 50-60% of the RDA, which showed the necessicity of food assistance programs for those high risk groups to complement the nutritional difficiency.
Complement System Proteins ; Family Characteristics ; Food Assistance ; Health Expenditures* ; Humans ; Korea ; Nutrition Surveys

PURPOSE: This study was done to identify the state of internet addiction and to investigate the relationships among internet addiction, depression and suicidal ideation in adolescents. METHOD: Participants were 1,670 high school students in an urban city. The Internet Addiction Scale was used to measure internet addiction, the DISC-MDD-SQ was used to measure depression, and the Suicidal Ideation Questionnaire-JR was used to measure suicidal ideation. RESULT: 38.1% of participants were perceived to be in the early stages of internet addiction and 1.5% reported heavy addiction. Overall the internet addiction scale score was 37.57(+/-12.52). The differences of internet addiction in sample characteristics were found to be significant in rank in class. The differences in DISC-MDD-SQ and IAS scores among the states of internet addiction were statistically significant. The level of internet addiction correlated positively to the level of depression and suicidal ideation. CONCLUSION: Based upon these findings, there were significant positive correlations among Internet addiction, depression, and suicidal ideation in adolescents. As schools are often the first line for the identification of potential life-threatening behaviors, nurses, especially school-based health professionals, need to be cognizant of measures and procedures for the assessment of Internet addiction, depression, and suicidal ideation.
Adolescent ; *Adolescent Psychology ; Behavior, Addictive/diagnosis/*psychology ; Depression/diagnosis/*psychology ; Female ; Humans ; *Internet ; Male ; Suicide/*psychology

Purpose: This study was conducted to demonstrate objective stability of postoperative pain management status managed by nurse-based, anesthesiologist-supervised Acute Pain Service (APS). Methods: A retrospective descriptive review was conducted with 5,748 patients who had used intravenous Patient Controlled Analgesia (PCA) from January to December 2017. Data were analyzed using descriptive statics, Frequency analysis, ANOVA, Cross tabulation with X2 test, and Correlation coefficient. Results: As the APS nurse's education date increased, the period of using PCA was statistically significantly longer, and the period of stopping PCA while using it became shorter (p<.001). Statistically significant, the most painful operations were extremities, spine, upper abdomen, and thorax, while the least painful surgery was lower abdomen (p<.001). Lower abdominal surgery used the highest amount of PCA (p<.001), and extremities and spinal surgery, the lowest amount of PCA and frequently stop using it (p<.001). The most common side effects were nausea and vomiting after surgery, with an incidence of 16.0% within 24 hours and 9.8% within 48 hours. The overall error caused by PCA was 1.5%, with 84.3% being caused by human errors. Conclusion With the pain management effect of APS nurses, patients used PCA more effectively. There were also fewer side effects and error rates compared to prior studies.Therefore, it is suggested that this system is safe and effective for pain management.

Ischiofemoral impingement (IFI) syndrome is an uncommon cause of gluteal and hip pain. We report on a case of a 20-year-old man who presented with chronic gluteal and hip pain with low back pain without a history of trauma or surgery. He was misdiagnosed with ankylosing spondylitis (AS) at another clinic. The patient was finally diagnosed with IFI syndrome according to pelvic magnetic resonance imaging findings at our hospital. After two weeks of medical and physical treatment, his pain showed gradual improvement. Because IFI syndrome is rarely reported in male patients, it might be misdiagnosed as AS. Therefore, IFI syndrome should be considered as a differential diagnosis of AS, particularly in young male patients with atypical pain characteristics.
Diagnosis, Differential* ; Hip ; Humans ; Low Back Pain ; Magnetic Resonance Imaging ; Male ; Spondylitis, Ankylosing* ; Young Adult

BACKGROUND: ATP is an endogenous nucleotide that has potential electrophysiologic effects. The effects of ATP are largely mediated by its metabolite, adenosine, which acts on A1 receptor in myocardium and mediates negative chronotropic, dromotropic, and inotropic action. The purpose of this study is to determine the efficacy and side effects of ATP in the treatment of paroxymal supraventricular tachycardia(PSVT). METHODS: We analyzed 28 episodes of PSVT in 22 patients(7 men and 15 women, mean age 467.+/-15.9 years), who were selected from Jan. 1992 to Sep. 1992. After measuring blood pressure and obtaining a standard 12 leads electrocardiogram(ECG), we rapidly injected ATP intravenously with dose of 10, 15, 20mg every 1 min, until the termination of PSVT. We recorded peri-injection and post-injection ECG, interval between ATP injection and the termination of PSVT, the pause after termination, side effects and blood pressure immediately after termination. RESULTS: 1) Among 28 episodes of PSVE, 26 episodes(92.9%) were terminated successfully : 21 episodes(75%) with 10mg, 3 episodes(10.7%) with 15mg, and 2 episodes(7.2%) with 20mg of ATP. 2 episodes(7.1%) were failed. 2) The PSVT ended 21.2+/-9.2 seconds after injection of ATP(maximally 40 seconds). 3) The mechanisms of PSVT in 9 patients were atrioventricular nodal reentrant tachycardia(AVNRT), those in 13 patients were atrioventricular reciprocating tachycardia(AVRT). 4) The side effects of ATP included 13 episodes of chest pain(46.6%), 9 episodes of ventricular arrhythmia(32.1%), 6 episodes of sinus pause(21.4%) and 5 episodes of atrioventricular block(17.9%), and these were uncomplicated and short-lasting. CONCLUSION: The ARP is a safe and effective therapy for the conversion of PSVT to sinus rhythm and perhaps more importantly, a valuable new approach to the management and diagnosis of wide-complex tachycardia.
Adenosine Triphosphate ; Adenosine* ; Blood Pressure ; Diagnosis ; Electrocardiography* ; Female ; Humans ; Male ; Myocardium ; Tachycardia ; Tachycardia, Supraventricular* ; Thorax

OBJECTIVES: The purpose of this study was to determine the current status of presenteeism and absenteeism among railroad workers as well as to investigate whether or not job stress level and psychosocial well-being status are associated with presenteeism and absenteeism. METHODS: As the cross-sectional design, a self-reported questionnaire using the Korean Occupational Stress Scale(KOSS), Psychosocial Well-being Index(PWI), and Work Productivity and Impairment-General Health(WPAI-GH) was administered to railroad workers. Univariate and multivariate logistic regressions were used to analyze the association between job stress, psychosocial well-being status and presenteeism, absenteeism in 1,099 subjects. RESULTS: Among the study subjects, 52.0% and 22.0% experiened presenteeism and absenteeism, respectively. Job stress level in railroad workers was higher than that in general workers. Multivariate logistic regression with presenteeism as the dependent variable showed an elevated odds ratio of 3.56(95% CI 1.48-8.54) in the highest job stress group, and an odds ratio of 3.20(95% CI 1.94-5.26) in the high-risk psychosocial stress group. There was no significant association between job stress level and absenteeism, whereas weak association between psychosocial stress and absenteeism was found. CONCLUSIONS: Since railroad workers have a high level of job stress and elevated experience of presenteeism, a management strategy is required to control presenteeism and absenteeism in order to promote railroad workers' health and safety.
Absenteeism ; Efficiency ; Logistic Models ; Odds Ratio ; Questionnaires ; Railroads ; Sick Leave

PURPOSE: Thrombopoietin (TPO) has been currently used for ex vivo expansion of hematopoietic stem cells. Previously, we have reported that TPO induces apoptosis during ex vivo expansion of cord blood CD34 cells. In this study, we have investigated the stem cell factor (SCF) to determine whether it affects the TPO-induced apoptosis. METHPDS: CD34+ cells, purified from four separate human cord bloods by magnetic bead selection, were expanded in Iscoves modified Dulbeccos medium with several cytokines. Apoptosis has been confirmed by several ways; 7-amino-actinomycin D (7-AAD) or annexin V staining, and morphologic analysis with light and electron microscopic examinations. And cell maturation was also analysed with DNA staining. RESULTS: Apoptosis was reached peak (67.8+/-5.24% of total cells) at day 9 in the cultures with TPO alone. Morphological examination of Giemsa-stained cytospin preparations revealed many immature cells with cytoplasmic blebbing and eccentric nuclei. However, multilobed nuclei were rarely observed while bilobed nuclei were frequently observed. These results suggest that premature senescence occurs in the megakaryocytic cells before full polyploidization. SCF was affective for the TPO-induced apoptosis; the peak apoptotic fraction was significantly decreased to 37.2+/-3.31% at day 9. In the cultures with SCF, the fractions of CD41+ cells were also decreased in parallel with decrease in apoptosis. Notwithstanding reduction of differentiation into megakaryocytic lineage, polyploidization(> 6N) in CD41 cell faction was significantly increased in the cultures with SCF at day 9 and day 11, respectively (P<0.05). CONCLUSION: These results suggest that SCF inhibits premature senescence of the differentiating cells of megakaryocytic lineage during ex vivo expansion using TPO.
Aging* ; Annexin A5 ; Apoptosis ; Blister ; Cytokines ; Cytoplasm ; DNA ; Fetal Blood* ; Hematopoietic Stem Cells ; Humans* ; Megakaryocytes* ; Polyploidy ; Stem Cell Factor* ; Stem Cells* ; Thrombopoietin*

BACKGROUND/AIMS: Endoscopic mucosal resection (EMR) has been known as a method of local treatment for early gastric cancer (EGC) or gastric adenoma. The purpose of this study was to identify the factors affecting complete resection rate (CRR) of EMR and to identify histological discrepancy between endoscopic biopsy and the resected specimen obtained by EMR. METHODS: Forty four gastric adenomas and twenty seven EGCs in 63 patients were treated by EMR from January, 1999 until August, 2002. We analysed the factors affecting CRR on the basis of location, macroscopic type, size, piecemeal resection, and EMR methods. RESULTS: The CRR in antrum was 72%. The CRR of the method using endoscopic resection with hypertonic saline-epinephrine solution, injection, precutting and snaring (ER-HSE) was 78%. The CRR according to en bloc resection was 77%. Sixty six percents of histological coincidence was noted between the endoscopic biopsy and the resected specimen of gastric adenoma. CONCLUSIONS: In this study, the CRR of the ER-HSE method and the lesion located in antrum is higher than that other groups. Gastric adenoma should be removed by EMR because of histologic discrepancy between the endoscopic biopsy and the resected specimen.
Adenoma* ; Biopsy* ; Humans ; SNARE Proteins ; Stomach Neoplasms*