PURPOSE: The purpose of this study was to examine effects of a dietary program based on self-efficacy theory on dietary adherence, physical status and quality of life (QoL) in hemodialysis patients. METHODS: A non-equivalent control group pre-post test design was used. The intervention group received the dietary program for 8 weeks from August 4 to September 26, 2014. The control group received only usual care. RESULTS: ANCOVA showed that dietary adherence (F=64.75, p<.001) was significantly different between the two groups. Serum albumin (F=12.13, p =.001), interdialytic weight gain (F=56.97, p<.001), calories (F=15.80, p<.001) as physical status indices were significantly different, but serum potassium (F=2.69, p=.106) and serum phosphorus (F=1.08, p=.303) showed no significant difference between the two groups. In terms of health-related QoL, the physical component scale (F=10.05, p=.002) and the mental component scale (F=16.66, p<.001) were significantly different between the two groups. In addition, in terms of diet related QoL, diet level (F=35.33, p<.001) and satisfaction level (F=15.57, p<.001) were significantly different between the two groups, but dietary impact level (F=1.23, p =.271) was not significantly different. CONCLUSION: Findings show that the dietary program based on self-efficacy theory is an effective nursing intervention program to improve adherence to diet, and to maintain physical status and QoL for hemodialysis patients.
Diet ; Evaluation Studies as Topic ; Humans ; Nursing ; Patient Compliance ; Phosphorus ; Potassium ; Quality of Life* ; Renal Dialysis* ; Self Efficacy ; Serum Albumin ; Weight Gain

We report a case of ciliated hepatic foregut cyst which was incidentally found in a 64 year-old man. The cyst, 6 cm in diameter, was unilocular, solitary and was located in the medial segment of left lobe, just below the Glisson's capsule. Microscopically, the cyst wall consisted of 4 layers; pseudostratified ciliated columnar epithelium, subepithelial loose connective tissue, smooth muscle bundles and an outermost fibrous capsule. Although cartilage or subepithelial sero-mucous glands were absent, the morphologic features of the cyst correspond with those of an incomplete form of brochogenic cyst.
Cysts

It is thought that calcium (Ca) and magnesium (Mg) may be related to mental disorders such as depression; however, there have been few studies investigating the association between Ca and Mg nutrition status with depression in middle-aged female adults. Study subjects in this study included 105 women between the ages of 41 and 57 years. The subjects were divided into three groups according to the Zung Self-rating Depression Scale (SDS) score: Group I (SDS score < 33 percentile; n = 32), Group II (33 percentile < or = SDS score < 67 percentile; n = 37), and Group III (67 percentile < or = SDS score; n = 36). Anthropometric measurements, dietary intake survey using 3-day dietary records, SDS questionnaire and measurement of serum Ca and Mg were obtained and analyzed. No differences were observed in Ca, plant Ca, and Mg intake among the three groups. However, animal Ca intake by Group III was 141.3 mg, which was significantly lower than 207.6 mg by Group I and 198.3 mg by Group II (P = 0.0345). There were no significant differences in serum levels of Ca, and Mg among the three groups. Correlation analysis indicated that the SDS score had negative correlations with Ca intake (r = -0.2927, P < 0.01) and animal Ca (r = -0.3411, P < 0.001) after adjusting for age, menopause and energy intake. In conclusion, dietary Ca and animal Ca had negative associations with SDS score among middle-aged Korean female adults. Additional analysis of factors related to the association of calcium and magnesium nutritional status and depression is necessary.
Adult ; Animals ; Calcium ; Calcium, Dietary ; Depression ; Diet Records ; Energy Intake ; Female ; Humans ; Magnesium ; Menopause ; Mental Disorders ; Nutritional Status ; Plants ; Surveys and Questionnaires

No abstract available.
Child* ; Humans ; Tachycardia, Supraventricular*

PURPOSE: The purpose of this study was to investigate the level of self-efficacy, grit (consistency of interest-CI, perseverance of effort-PE), symptom clusters and self-care agency in brain neoplasm patients and to identify factors influencing their self-care agency. METHODS: A descriptive correlational design was used, and the participants were a convenience sample of 152 brain neoplasm patients from C national university hospital in Hwasun. Data were collected using a structured questionnaire from October 1, 2017 to February 15, 2018. The collected data were analyzed using descriptive statistics, t-test, ANOVA, factor analysis, Pearson correlations and multiple regression analysis with the SPSS 22 program. RESULTS: The most frequently reported symptoms included sadness (57.9%), numbness (50.7%), lack of energy (49.3%), nervousness (45.4%), worry (40.8%). There were significant positive correlations between self-care agency and self-efficacy (r=.54, p < .001), CI (r=.58, p < .001), and PE (r=.50, p < .001). There were significant negative correlations between self-care agency and cluster I (r=−.56, p < .001), cluster II (r=−.31, p < .001), cluster III (r=−.49, p < .001) cluster IV (r=−.30, p < .001). The significant factors influencing self-care agency were self-efficacy, grit, cluster I and cluster IV. These variables explained 55.4% of the variance in self-care agency. CONCLUSION: The results suggest that intervention programs to increase the level of self-efficacy and grit, to reduce the level of symptoms among patients would improve the self-care agency of brain neoplasms patients.
Anxiety ; Brain Neoplasms* ; Brain* ; Humans ; Hypesthesia ; Self Care* ; Self Efficacy

PURPOSE: The purpose of this study was to compare the associations of body mass index (BMI) and waist circumference (WC) with coronary artery diseases (CAD) in women patients with chest pain. METHOD: BMI, WC, and flow-mediated vasodilation (FMD) were measured for 162 women patients with chest pain whose mean age was 54.9+/-9.2 years. CAD was diagnosed by coronary angiography. RESULTS: In comparing BMI and WC, WC was found to be more strongly associated with cardiovascular risk factors. For example, correlations with the high density lipoprotein cholesterol were r=-.266, p=.001 (WC) vs. r=-.131, p=.104 (BMI), and for homocystein, r=.378, p<.001 (WC) vs. r=.150, p=.068 (BMI). Obstructive CAD develops more frequently in women patients with abdominal obesity than in patients without abdominal obesity. CONCLUSION: The results of the study indicate that WC is a better index of adiposity than BMI.
Adiposity ; Body Mass Index ; Chest Pain ; Cholesterol ; Cholesterol, HDL ; Coronary Artery Disease ; Coronary Vessels ; Female ; Humans ; Lipoproteins ; Obesity, Abdominal ; Risk Factors ; Thorax ; Vasodilation ; Waist Circumference

We noticed a group of thoracolumbar and lumbar spine fractures showing a unique fracture pattern that consisted of 1) superior disc injury, 2) crush fracture of the upper half of the vertebral body, 3) sagittal fracture of the lower half of the vertebral body, 4) bone fragments in the spinal canal, and 5) lamina fracture. Some of these fracture patterns were present in type B burst fracture of Denis classification. The purpose of this study was to compare the difference between crush-cleavage fracture and type B burst fracture in the viewpoint of neural canal involvement and neurologic status, and functional outcome with surgical treatment. Ten cases were identified as crush-cleavage fractures in 22 type B burst fractures during a 5 year period from Mar. 1989 to Jun. 1993 at the Department of Orthopedic Surgery of Chonbuk National University Hospital. Four out of 10 crush-cleavage fractures and 4 out of 12 type B burst fractures were paraparetic. Crush-cleavage fracture must be an unstable thoracolumbar comminuted fracture, but there were no significant differences in the neural canal involvement, incidence of neurologic deficit, and in the functional outcome, compared with type B burst fracture (P>0.05). It could be classified as a progressed form of type B burst fracture in Denis classification, or as a burst-split fracture in Magerl classification in the anatomical viewpoint. In conclusion, crush-cleavage fracture must be a variant of burst fracture.
Classification ; Fractures, Comminuted ; Incidence ; Jeollabuk-do ; Neural Tube ; Neurologic Manifestations ; Orthopedics ; Spinal Canal ; Spine

BACKGROUND: Insulin resistance syndrome has been proposed as a major promotor of atherosclerotic disease and earlier studies have implied the hyperinsulinemia itself may enhance coronary vasomotor tone. In patients with vasospastic angina, previous studies have been inconclusive whether to basal coronary artery tone is elevated at the spasm related and nonspasm related artery. This study was performed to investigate whether basal coronary artery tone is elevated ans insulin resistance syndrome correlates to vasospastic angina. If insulin resistance syndrome correlates to vasospastic angina, we also investigated whether insulin resistance syndrome correlates to basal coronary artery tone. METHODS: The study comprised 27 patients with vasospastic angina(M/F ; 19/8, mean age ; 52+/-2 year) and 21 control subjects with atypical chest pain(M/F ; 9/8, mean age ; 47+/-3 year). We assessed basal coronary artery tone by obtaining the percent increase in coronary artery diameter induced by nitroglycerin and also examined glucose and insulin response to an oral glucose load of 75g. RESULTS: 1) There were no significant differences in body surface area, abdominal hip ratio, body mass index, incidence of hypertension, lipid profile, von-Willebrand factor, fibrinogen, and microalbumin except smorking incidence [vasospastic angia ; 16(50%) vs control ; 5(24%), p<0.05)] between vasospastic angina group and control. 2) Basal coronary artery tone was greater at the nonspastic site of the spasm-related artery(28.1+/-2.2% vs 13.1+/-0.9%, p<0.0001) and non-spasm related artery(23.7+/-1.6% vs 13.1+/-0.9, p<0.0001) in the patients with vasospstic angina than in control subjects. In the patients with vasospastic angina, high activity group had a greater basal coronary artery tone than low activity group at the nonspastic site of the spasm-related artery(31.7+/-2.6 vs 20.4+/-2.7%, p<0.001) and non-spasm related artery(26.8+/-2.0 vs 19.4+/-5.8%, p<0.001). 3) Plasma glucose and serum insulin response to an oral glucose load were similar between vasospastic angina group and control subjects, and glucose area, insulin area, and insulinogenic index(delta sigma Glucose / delta sigma Insulin)(330+/-12 vs 328+/-20 mg/dl *hour, 107+/-14 vs 96+/-17uU/ml*hour, and 2.18+/-0.33 vs 2.63+/-0.46, respectively, p=NS) also did not between both groups. 4) Two group did not differ siginificantly in the prportion of glucose intolerance but glucose area and insulin area were significantly high in vasospastic angina patients with glucose intolerance than in control subjects with normal glucose tolerance(366+/-22 vs 257+/-17mg /dl*hour, 127+/-19 vs 52+/-15uU*hour, respectively, p<0.05), but basal coronary artery tone did not differ significantly between vasospastic angina patients with glucose intolerance and control subjects with normal glucose tolerance. CONCLUSION: 1) These results revealed that basal coronary artery tone is elevated at the nonspastic site of the spasm related artery and non-spastic vessel, and the disease activity associated with elevated basal coronary artery tone in vasospastic angina. 2) But these results did not reveal the correlation of hyperinsulinemia with vasospastic angina, and so we did not determine the role of hyperinsulinemia as a pathogenesis of coronary spasm and the relation between hyperinsulinemia and basal coronary artery tone.
Arteries ; Blood Glucose ; Body Mass Index ; Body Surface Area ; Coronary Vessels* ; Fibrinogen ; Glucose ; Glucose Intolerance ; Hip ; Humans ; Hyperinsulinism ; Hypertension ; Incidence ; Insulin Resistance* ; Insulin* ; Nitroglycerin ; Spasm ; Thorax

The purpose of this study was to assess the present status of the course content of Fundamental Nursing in accordance with the study objectives which were developed for the National Qualifying Examination by the first Faculty-Workshop in January, 1999 and the study objectives as related to other Nursing courses. The study sample included all schools of nursing and the members of the faculty for Fundamental Nursing of seventy schools(66.7%), out of the target population of 105, responded to a questionnaire which was developed by the research team. The collected data were analyzed by frequencies, percentages, means, and standard deviation using the SAS(Statistical Analysis System). The results are as follows: 1) According to this survey the course content of Fundamental Nursing as described in the study objectives for the National Examination, 223(86.77%) study objectives were included in the course of Fundamental Nursing by more than 70% of the schools of nursing. But twenty-three of the study objectives are not included by 30~50% of the schools of nursing. They consider this content to be taught in other courses. The study objectives, which less than 50% of the schools reported as being included in their course in Fundamental Nursing were, all study objectives for "nursing assessment(communication)", "nursing assessment (physical examination)", "record and report", "sex", and 'use of computer program for nursing diagnosis' and 'use of computerized nursing planning program'. 2) Items that were not included in the study objectives for Fundamental Nursing but were included in course content for over 50% of the schools included, 'health of individual, family, community', 'change of nursing practice', 'professionality of nursing' and all of the study objectives belonging to "loss and grief" and "nursing during all stages of surgical operations". We hope that these results will be helpful in modifying the study objectives for the National Examination as developed by the first Faculty-Workshop and recommend the need for continuous survey research to produce content that is in accordance with study objectives and a National Examination that reflects the content of Fundamental Nursing.
Health Services Needs and Demand ; Hope ; Humans ; Nursing* ; Surveys and Questionnaires

PURPOSE: To determine the helmet use rate, factors affecting helmet use in Korea, and the effects of helmet use on injuries. METHODS: This is a prospective study with patients who visited two emergency centers in Seoul during 7 months due to accidents that they had while riding a motorcycle. We examined the patients' general characteristics, whether to wear a helmet, Glasgow Coma Scale (GCS), Revised Trauma Score (RTS), Abbreviated Injury Score (AIS) and Injury Severity Score (ISS) on admission, and whether to be hospitalized. In addition, factors such as the patients' position, accident season, day of the week, hour and whether to drink were analyzed to see if they affect helmet use and injuries. RESULTS: A total of 178 patients participated in this study, and 57.3% wore a helmet. Around 20% of patients had head injuries. Head injuries were more frequent in those who did not wear a helmet. According to the result of analyzing factors affecting helmet use, the helmet non-use rate was high in patients whose age was 30 or less and drinkers. For the two groups, the odds ratios for helmet non-use were 2.3 (95% CI 1.2~4.5) and 4.2 (95% CI 1.2~ 15.2), respectively. CONCLUSION: This study shows that helmet use can prevent head injuries in motorcycle patients. Thus, in order to prevent head injuries, helmet use should be increased and, for this, education and regulation on helmet use should be reinforced, particularly for those aged 30 or younger and drinkers.
Craniocerebral Trauma ; Education ; Emergencies ; Glasgow Coma Scale ; Head Protective Devices* ; Humans ; Injury Severity Score ; Korea* ; Motorcycles* ; Odds Ratio ; Prospective Studies ; Seasons ; Seoul