Duodenal varix is a rare site of hemorrhage in patients with portal hypertension, but its rupture is a serious and often fatal event. They can be diagnosed by means of upper gastrointestinal endoscopy, selective superior mesenteric artery angiography, slenoportogram. Especially, upper gastroduodenal endoscopy is the diagnostic procedure of choice in diagnosing duodenal varices. Treatment modalities for bleeding duodenal varices are sclerotherapy, varix ligation, portocaval shunt, and duodenal resection. Endoscopic sclerotherapy has limited success in controlling active duodenal varix. Endoscopic ligation with a detachable snare is a useful therapeutic measure in the treatment of bleeding duodenal varices. Wc report a patient with bleeding duodenal varix, successfully treated by means of endoscopic ligation with a detachable snare. The endoscopic examination showed spurting bleeding from dilated vessel at the third portion of the duodenum. We successfully controlled the bleeding duodenal varix by means of endoscopic ligation with a detachable snare.
Angiography ; Duodenum ; Endoscopy ; Endoscopy, Gastrointestinal ; Hemorrhage ; Humans ; Hypertension, Portal ; Ligation* ; Mesenteric Artery, Superior ; Rupture ; Sclerotherapy ; SNARE Proteins* ; Varicose Veins*

PURPOSE: This randomized study was done to compare the effects of a 6 month Tai Chi exercise and a self-help program on balance, flexibility and muscle strength in women with osteoarthritis (OA). METHOD: In this experimental study, 82 women with OA recruited from outpatient clinics or community health centers were randomly assigned either to a Tai Chi group or a self-help group. Thirty women (mean age = 62 years) in the Tai Chi group and 39 (mean age = 59 years) in the self-help group completed posttest measures (balance, flexibility, oxygen consumption, abdominal muscle strength, back muscle strength, and grip strength) at 6 months. RESULTS: After the 6 month, Tai Chi participants had significantly greater balance (mean difference = 2.9 vs. 0.9 for the self-help), grip strength (mean difference = 4.6 vs. 0.9 for the self-help), and back muscle strength (mean difference = 4.1 vs. -0.3 for the self-help). However, flexibility, oxygen consumption, and abdominal muscle strength were not significantly different between the groups. CONCLUSION: Tai Chi increased balance, grip strength and back muscle strength in older women with osteoarthritis compared to the self-help program. Whether these changes improve physical functioning and fall prevention requires further study.
Abdominal Muscles ; Ambulatory Care Facilities ; Community Health Centers ; Female ; Hand Strength ; Humans ; Muscle Strength ; Muscles ; Osteoarthritis ; Oxygen ; Oxygen Consumption ; Pliability ; Postural Balance ; Self-Help Groups ; Tai Ji

Purpose: The purpose of this study was to identify the factors influencing organizational commitment of staffs according to the size of long-term care facility. Methods: A cross-sectional descriptive study was designed. Data collection was conducted for a total of 315 employees in long-term care facilities located in Seoul, Gyeonggi, Gangwon, Gyeongbuk, and Chungnam. Data were collected from July 2018 to October 2018 using questionnaires which included emotional labor, job satisfaction, organizational commitment, and general characteristics. In order to confirm the differences in the size of the facility, the facilities with less than 30 beds, those with 30-99 beds, and those with more than 100 beds were analyzed. Data were analyzed using descriptive statistics, t-test, ANOVA, Mann-Whitney U test, Kruskal-Wallis H test, Pearson's correlation analysis, and multiple regression. Results: The job satisfaction and organizational commitment were significantly different according to the size of long-term care facility. Organizational commitment was influenced by ‘external job satisfaction’ in less than 30 beds, was influenced by ‘external job satisfaction, and attentiveness to required display rules of emotional labor’ in 30~99 beds, and then was influenced by ‘type of job, and internal job satisfaction’ in more than 100 beds. The predict variables accounted for 23.0%, 41.0%, and 34.0% of organizational commitment respectively. Conclusion These findings show that tailored interventions should be provided depending on the size of facility in order to increase organizational commitment. In addition, organizational commitment programs should be developed by considering strategies to reduce the emotional labor and to increase job satisfaction.

Purpose: This study attempted to obtain basic data for developing a global nursing practice education program. Methods: The data collection period was from July 2 to 11, 2020. The study participants were professors with experience in design, operation and management of global nursing practice education or experts with experience in international cooperation projects, and 8 people who agreed to participate in focus group interview (FGI). FGI was conducted twice in total and the directed content analysis method was applied. Results: The categories of ‘practice design’ are ‘growing as a global nursing leader’ and ‘working together towards one goal’. The categories of ‘practice operation’ are ‘watching, listening, and performing’, ‘self-directed organizing from preparation to finishing’, and ‘learning the value of participation rather than grades’. The category of 'practice management' is 'one's own weight to carry'. Conclusion Global nursing practice education aims one goal - growing as a global nursing leader - and is self-directed course from preparation to an end with watching, listening and performing together. It is about learning the value of participation rather than grades. This can be used as basic data for the design, operation and management of global nursing practice education in the future.

PURPOSE:The purpose of this study was to identify useful predictors for diagnosing bacterial meningitis and performing CSF studies in febrile infants three months or younger. METHODS:Six hundred and fifty two febrile infants with a rectal temperature > or =38.0 degreesC presented from January 2003 to April 2008 and were retrospectively studied. The total white blood cell count (WBC), band count, absolute neutrophil count (ANC), quantitative C-reactive protein (CRP) and blood cultures were performed on admission. The clinical variables associated with bacterial meningitis were analyzed. RESULTS:In patients with bacterial meningitis, the clinical variables including CRP (P= 0.036), band count (P=0.037), ANC (P=0.036) and age (P=0.001) were significantly different. The area under the receiver-operating characteristic curve was 0.969 for CRP, 0.946 for the band count, 0.765 for the ANC and 0.235 for age. A CRP cutoff point of 8 mg/dL was determined to maximize both the sensitivity and specificity (sensitivity 83%, specificity 95%, likelihood ratio 16.6). A CRP concentration of <7 mg/dL "ruled-out" bacterial meningitis, with a likelihood ratio of 0.17, a posttest probability of <0.1% and negative predictive value 91%. A CRP concentration greater than 9 mg/dL had a much higher likelihood ratio (20.1) than the band count (16.6) and ANC (2.2). CONCLUSION:The CRP concentration was a useful laboratory test for the differential diagnosis of bacterial meningitis among febrile infants three months of age or younger. A CRP concentration of<7 mg/dL effectively ruled out bacterial meningitis; a value > or =9 mg/dL increased the clinical suspicion of bacterial meningitis and the need for CSF evaluation.
Aged ; C-Reactive Protein ; Diagnosis, Differential ; Fever ; Humans ; Infant ; Leukocyte Count ; Meningitis ; Meningitis, Bacterial ; Neutrophils ; Retrospective Studies ; Sensitivity and Specificity

PURPOSE: To examine the effect of back massage on immune response, symptom distress, and mood state of patients undergoing allogeneic hematopoietic stem cell transplantation (allogeneic HSCT). METHODS: Subjects were thirty-seven patients undergoing sibling allogeneic HSCT (including 16 in the experimental group and 21 in the control group). Experimental subjects participated in an intervention group of back massage for 10 minutes, once a day and 5 times a week, from one week prior to the HSCT to the third week after the HSCT or a control group. A non-equivalent pretest-posttest design was used. t-test and Repeated measures ANOVA were used to examine group differences by using SAS. RESULTS: No significant group differences were found in Immune response (CD4+, CD8+,CD19+, CD56+) and symptom distress. The experimental group had significantly less mood state (anxiety, confusion) than the control group. CONCLUSION: The back massage for the patients undergoing allogeneic HSCT may be effective in altering the anxiety and confusion during hematopoietic stem cell transplantation. However, this study did not provide evidence in improving immune response and symptom distress.
Anxiety ; Hematopoietic Stem Cell Transplantation ; Hematopoietic Stem Cells ; Humans ; Massage ; Phenothiazines ; Siblings

PURPOSE: The purpose of this study was to identify the factors influencing quality of life after analyzing the relationship between depression, health promotion and quality of life in patients with gastrointestinal neoplasms. METHODS: The subjects of this study were 63 people who underwent treatments from 2 general hospitals in Seoul and Daejeon and had no recurrence in stages I & II of gastrointestinal neoplasms. Data was collected from March 1 to April 30, 2006. A questionnaire consisting of Center for Epidemiologic Studies Depression (CES-D), Health Promoting Lifestyle Profile II (HPLP II) and Functional Assessment of Cancer Therapy-Colorectal (FACT-C) was given. The collected data was analyzed with the SPSS program which was used for descriptive statistics, Pearson correlation coefficients and hierarchical multiple regression. RESULTS: The major findings of this study were as follows: 1) There was a significant relationship between depression (r=-.639, p=.000), health promotion (r=.407, p=.001) and quality of life. 2) Significant factors were depression (F=-4.091, p=.000) and health promotion (F=2.375, p=.021) that explained 46% of quality of life (F=10.022, p=.000). CONCLUSION: Cancer patients experienced extreme depression which led to a negative effect on quality of life. Health promotion was an important variable to the quality of life and it gave the patients motivation for having a will and belief for better health.
Adult ; Aged ; Data Interpretation, Statistical ; Depression/psychology ; Female ; Gastrointestinal Neoplasms/*psychology ; Health Promotion ; Humans ; Male ; Middle Aged ; Neoplasm Staging ; *Quality of Life ; Questionnaires

Laparoscopic cholecystectomy is a relatively new non-invasive surgical procedures, enjoying ever-increasing popularity and presenting new anesthetic challenges. The advantages of shorter hospital stay and more rapid return to normal activities are combined with less pain associated with the small limited incision and less postoperative ileus. During this procedure, the deliberate pneumoperitoneum with carbon dioxide(CO2) insufflation may cause some problems such as hypercarbia, hypertension, pneumomediastinum and other cardiovascular impairments. This study was performed to search a anesthetic method, which has least increase in blood pressure during CO2 insufflation, and to find out whether increased PaCO2 is a major causative factor in the changes of blood pressure during this period. Sixty patients of ASA class 1 or 2 were classified randomly into 3 groups. Group C(control group) was received enflurane-N2O-O2, and others were recieved enflurane-propofol(group P), or enflurane-propofol-fentanyl(group F), respectively. The blood pressure and heart rate were measured at 1 min before CO2 insufflation and 1 min, 5 min, 15 min after insufflation and 1 min before deflation, 5 min after deflation. Also PaCO2 were checked at 1 min before, and 15 min after insufflation. The results were follows ; 1) Changes of arterial pressure : The control group showed most prominent increasing in systolic and mean blood pressure during CO2 insufflation(P<0.05). Group F produced the least increase in blood pressure during CO2 insufflation, compared with group C and P(P<0.05). 2) Changes of heart rate : Although, in the preinsufflation period, heart rates in the group F were significantly lower than other groups, there were no significant changes in heart rates in each group. 3) Changes of PaCO2: There were no siginificant increases in PaCO2 in each group, and no differences between the groups. In conclusion, fentanyl and propofol added light enflurane anesthesia could be a method of the least increase in blood pressure during the laparoscopic cholecystectomy, and increased PaCO2 would not be a major causative factor in hypertension during CO2 insuftlation.
Anesthesia ; Anesthesia, General* ; Arterial Pressure ; Blood Pressure ; Carbon Dioxide* ; Carbon* ; Cholecystectomy, Laparoscopic ; Enflurane ; Fentanyl ; Heart Rate ; Humans ; Hypertension ; Ileus ; Insufflation ; Laparoscopy ; Length of Stay ; Mediastinal Emphysema ; Pneumoperitoneum ; Propofol

No abstract available.
Clomiphene*

No Abstract Available.
Clone Cells* ; Cloning, Organism* ; Mycobacterium tuberculosis* ; Mycobacterium*