BACKGROUND: Recently, there are so many newly developed equipments to detect blood gas analysis with serum electrolytes. And then, so many important parameters are quickly reported from laboratory department. So, many clinicians use the data to manage the critical patient. We attempted to detemine the correlation coefficient and adjustment equation. METHODS: Total 68 patients results of Na, K that are cheked using arterial whole blood(288 blood gas system) and venous serum electrolytes analyzer(NOVA 6) were evaluated and we detemined the coefficient of two methods from April to September, 1995. RESULTS: The correlations between the results obtained with NOVA 6 and that of 288 blood gas system were excellent for both Sodium and potassium(r>0.95, p<0.001 in both). In this study, we make the regression equation to adjust the differences between the two methods. Na : y=1.004190X+7.656643(r=0.9637, p<0.001) y=venous serum Na, x=arterial whole blood Na K: y=0.994831X+0.489631(r=0.9545, p<0.001) y=venous serum K, x=arterial whole blood K. CONCLUSIONS: Specimen(whole blood, serum), kind and content of heparin also affect the results of electrolytes. And then, the report of the result after adjustment of them using above equation will provide reinforcement of the efficacy of the results using arterial whole blood specmen. We recommend it especially for emergency laboratories for critical test.
Blood Gas Analysis ; Electrolytes* ; Emergencies ; Heparin ; Humans ; Sodium

No abstract available.
Myositis Ossificans* ; Myositis*

No abstract available.
Skin* ; Tissue Expansion Devices* ; Transplants*

No abstract available.
Neck*

No abstract available.
Scimitar Syndrome*

Since early 1980's high resolution ultrasound has been world-widely used for detection of cranial lesions ininfants but not widely used in korea. Authors prospectively analysed ultrasonographic findings of 107 cases whichwere confirmed by CT, autopsy or follow-up studies as supplement. the distribution of 107 cases was intracranialhematoma 40 cases, hydrocephalus 36 cases, hypoxic-ischemic encephalopathy 10 cases, porencephalic cyst 5 cases,cephalhematoma 5 cases, agenesis of corpus callosum 4 cases, medulloblastoma 2 cases and each one case of A-Vmalformation, intraventricular cyst, Dandy Walker cyst, lipoma and hydranecephaly. We could conclude thatneurosonography of infants was very useful and effective method in detection of cranial lesions such asintracranial hematoma, especially germinal matrix hemorrhage or intraventricular hemorrhage in preterm infant,hydrocephalus, hypoxic-ischemic encephalopathy and congenital anomalies.
Agenesis of Corpus Callosum ; Autopsy ; Follow-Up Studies ; Hematoma ; Hemorrhage ; Humans ; Hydrocephalus ; Hypoxia-Ischemia, Brain ; Infant ; Korea ; Lipoma ; Medulloblastoma ; Methods ; Prospective Studies ; Ultrasonography ; Walkers

No abstract available.
Carcinoma, Squamous Cell* ; Female ; Ovary*

Cortex mori (Morus alba L.: Sangbaikpi), the root bark of mulberry tree, has been used as an antiphlogistic, diuretic, and expectorant in herbal medicine. Previous studies have demonstrated that the phenolic extract of Cortex mori have hypotensive, hypoglycemic, antifungal, antiviral, antiinflammatory, and anticancer effects, and the hot water extract from Cortex mori has inhibitory effects on compound 48/80- induced mast cell degranulation and histamine release from rat peritoneal mast cells (RPMCs). This study was perforrned to investigate the effects of polysaccharide fraction from Cortex mori (PFCM) on compound 48/80-induced degranulation, histamine release, calcium influx, changes of intracellular cAMP and cGMP level, and morphological changes of RPMCs. The results were summarized as follows. 1) Compound 48/80-induced cytomorphological changes such as swelling, degranulation, intracellular vacuoles, and interrupted cell boundary were significantly inhibited by pretreatment with either hot water or polysaccaride fractions frorn Cortex mori (PFCM), 2) the compound 48/80-induced histamine release from RPMCs pretreated with PFCM was significantly inhibited, compared to that of control without PFCM pretreatment, 3) the PFCM inhibited remarkably the compound 48/80-induced calcium influx into the RPMCs, 4) the PFCM increased significantly the intracellular cAMP levels and decreased the intracellular cGMP levels of RPMCs, compared to those of normal control, and 5) the compound 48/80-induced cAMP levels of RPMCs pretreated with PFCM were significantly increased, compared to those of positive control without PFCM, and the compound 48/80-induced cGMP levels of RPMCs pretreated with PFCM were remarkably decreased, compared to those of positive control without PFCM. From the above results, it is suggested that PFCM have an activity to inhibit the compound 48/80-induced mast cell activation.
Animals ; Calcium ; Herbal Medicine ; Histamine Release ; Mast Cells* ; Morus ; Phenol ; Rats ; Trees ; Vacuoles ; Water

No abstract available.
Aorta, Thoracic* ; Blood Flow Velocity* ; Pregnancy*

PURPOSE: The purpose of this study was to investigate factors associated with perceived job satisfaction of TB control nurses in Korea. METHODS: This study employed a descriptive survey research design using data for 189 TB control nurses. Variables included in this study were demographic, social, and work-related characteristics (including job stress), and job satisfaction. ANOVA, t-test,and multiple regression analyses were performed using SPSS/WIN 19.0 program. RESULTS: The mean value of perceived job satisfaction was lower in the subjects (2.9+/-0.41) than in general nurses working in other departments. In multiple regression analysis, factors associated with TB control nurses' job satisfaction were job stress (beta=-.281, p<.001), marital status (beta=-.229, p<.001), and the number of TB control nurses employed (beta=.200, p<.001). CONCLUSION: The results of this study showed that job satisfaction was associated more significantly with job-related characteristics than with non-job-related variables in workplace. Along with increased TB control nurse staffing, efforts should be made to reduce negative workplace issues such as job stress and inappropriate pay to improve the subject's job satisfaction.
Job Satisfaction* ; Korea ; Marital Status ; Nursing ; Research Design ; Tuberculosis*