The Purpose of this study was to obtain the basic data to identify effective nursing methods for intravenous therapy patients by means of investigating the incidence of phlebitis and identifying the risk factors for intravenous-related phlebitis which cared by the IV team nurses. The data collected from August, 30, 1995 to October, 2, 1995. The subjects of this study were 495 IV catheters of 270 patients hospitalized to the 3 internal medicine and the 3 surgical wards of large general hospital who received the continuous IV therapy. In order to investigate the incidence of phlebitis, investigator developed the criteria for judging phlebitis and assessment records concerning the phlebitis. Catheter sites was inspected on a daily basis by IV team nurses, and development of phlebitis was graded and documented. The data were analyzed using the PC-SAS program : Percentages and Chi-Square test were used. The results were summarized as follows ; 1. Over-all rate of incidence of intravenous-related phlebitis was 8.7%(Grade III 8.5%, Grade IV 0.2%). 2. There was significant difference in the incidence of phlebitis by sex. It was 12.00% in female as compared to 6.44% in male. 3. There was no significant difference in the incidence of phlebitis by age. 4. There was significant difference in the incidence of phlebitis according to duration of catheter placement. The incidence of phlebitis was the highest within 24 hour after insertion. 5. There was significant difference in the incidence of phlebitis according to the location of the insertion site. Lower extremities were 22.22% as compared to 8.18% in upper extremities. But, there was no difference in the incidence of phlebitis according to the location of the insertion site among upper extremities catheters. 6. There was significant difference in the incidence of phlebitis by the size of cannula 22G was 11.08% as compared to 4.14% in 18G. 7. There was no significant difference in the incidence of phlebitis between surgical and medical wards. It was 10.96% in surgical wards as compared to 6.88% in medical wards. In conclusion, the following risk factors can be attributed to the incidence of phlebitis : sex, the duration of catheter placement, the location of the insertion site and the size of cannula inserted. Consequently, in order to prevent and detect the intravenous-related phlebitis early, a consistent, organized assessment and evaluation of the above factors during the intravenous therapy.
Catheters ; Female ; Hospitals, General ; Humans ; Incidence ; Internal Medicine ; Lower Extremity ; Male ; Nursing ; Phlebitis ; Research Personnel ; Risk Factors ; Upper Extremity

PURPOSE: The purpose of this study was to examine the effects of sensory stimulation on premature infants. METHOD: Thirty three premature infants admitted to NICU of D University Hospital in C city were randomly assigned in two groups (Experimental group: 16, Control group:17). For the experimental group, tactile and kinesthetic stimulation developed by Dr. Field was applied 2 times a day for 10 days. Behavioral state was measured using the Anderson Behavioral State Scale (ABSS). Heart rate, respiration, and oxygen saturation were obtained for each infant before and after sensory stimulation. Hypothesis testing was done using the X2- test, student t-test, and repeated measures of ANOVA. Result: Hypothesis 1: There was a significant difference in the daily body weight gain between experimental and control group (F= 40.77, p= .0001). Hypothesis 2: There was a significant difference in the frequency of 'inactive awake state' between two groups (X2= 39.778, p= .001). Hypothesis 3: There were significant differences in the mean of heart rate and O2 saturation between two groups (t= -2.174, p= .037; t= 3.080, p= .005). However, there was no significant difference in the mean of respiration rate between two groups (t= -1.966, p= .581). CONCLUSION: The effectiveness of a sensory stimulation on weight gain and behavioral state in premature infants was supported. Further study is recommended to develop a sensory stimulation method as an independent nursing intervention for premature infant.
Body Weight ; Heart Rate ; Humans ; Infant ; Infant, Newborn ; Infant, Premature* ; Nursing ; Oxygen ; Respiration ; Respiratory Rate ; Weight Gain*

No abstract available.
Arteries* ; Catheterization* ; Punctures* ; Radial Artery*

PURPOSE: The purposes of the study were to develop and test a model which explains the relationship among factors affecting behavioral problems in elementary school children. METHODS: The participants for the study were 368 elementary school children and their mothers at 3 elementary schools in one city. Data analysis was done using the SPSS 17.0 program for t-test, -test, and ANOVA and the AMOS 17.0 program for theoretical model testing. RESULTS: The theoretical model showed a significant goodness of fit to the empirical data (Goodness of Fit Index: .96, Adjusted Goodness of Fit Index: .93 Comparative Fit Index: .95, Root Mean Square Error of Approximation: .06, Standardized Root Mean Square Residual: .02). Six paths were found to be statistically significant including from child rearing attitude to self-esteem, stress, stress coping and behavioral problems, and from self-esteem to stress and behavioral problems. Child rearing attitude showed a significant effect to behavioral problems by total effect. Self-esteem affected behavioral problems by total and direct effects. CONCLUSION: Child rearing attitude and self-esteem of children are important factors affecting behavioral problems in elementary school children.
Adaptation, Psychological ; Child Behavior ; Child Rearing ; Child* ; Humans ; Models, Theoretical ; Mothers ; Parenting ; Self Concept ; Statistics as Topic

No abstract available.
Trophoblasts*

This study was done to evaluate the effect reducing artificial dead space on intubated children. Data were collected from July 1st, 1998 to August 31st, 1999. The subjects were selected from a pediatric intensive care unit of 'S' hospital and intubated with 3.5 mm or 4.5 mm endotracheal tube after open heart surgery. They were composed of 34 patients : 17 patients were assigned to the experimental group and the rest of them were placed in the control group. The artificial airway volume was minimized in the experimental group, and the control group maintained the artificial airway volume. ETCO2, PaCO2, SPO2 were measured as indicators of pulmonary ventilation. The tools of this study were GEM-Premier and Space-Lab patient monitors. The data were analyzed using the SPSS/PC+ program. The Chi2 -test was used to find general characteristics. The t-test was used to test the homogenety of the pulmonary ventilation status and mechanical ventilation setting before intervention between the two groups. Also, the paired t-test was used to examine the hypothesis. The results can be summerized as : 1. CO2 can be expelled effectively from the body in case artificial dead space was decreased. 2. As the artificial dead space was reduced, the difference between ETCO2 and PaCO2 was decreased, in other words pulmonary ventilation was improved. 3. If the artificial dead space occupied above 15 percent of tidal volume, the effect of CO2 was retention revealed in the body. 4. If the artificial dead space occupied below 1.5 percent of tidal volume, there was no dead space effect. Based on the results, the following is suggested to be applied practically : 1. A kind of the ventilator circuit acting artificial dead space should be removed from the intubated children with mechanical ventilaion. 2. The endotracheal tube should not be cut because extra-body space of the endotracheal tube did not have an effect on the dead space of the intubated children. Since the researcher could not cover this aspect in the study, they recommend the following. 1. The study should be extended to the other pulmonary disease patients for the effect of improving pulmonary ventilation. 2. Also, further studying with a more narrow interval in the extra-body space of the artificial airway will be able to explain the point of artificial dead space with proper ventilation.
Child* ; Humans ; Intensive Care Units ; Lung Diseases ; Pulmonary Ventilation* ; Respiration, Artificial* ; Thoracic Surgery ; Tidal Volume ; Ventilation ; Ventilators, Mechanical

Epidural and subarachnoid narcotics have raised new possibilities for selective blockade of pain transmission at the spinal cord level. However, it must still be regarded as an experimental technique until detailed pharmacological and physiological data are available, since many reports have treated the development of respiratory arrest which may be related to the dynamics fo CSF flow. We experienced 2 cases of respiratory arrest after intrathecal injection of 2mg morphine. One patient developed respiratory arrest at approximately 5 1/2 hours after intrathecal morphine and the other at approximately 12 1/2 hours. Those respiratory arrests were completely reversed with naloxone hydrochloride without interfering with the analgesic effect of the drug.
Humans ; Injections, Spinal ; Morphine* ; Naloxone ; Narcotics ; Spinal Cord

25 Patients were received major spinal surgeries at main operating theater of Kangnam General Hospital from May 1990 to December 1990 by using the Haemonetics cell saver which was employed as an intraoperative blood salvage and autologous blood transfuser. The products of washed red blood cells were an average of 1490 cc packed RBC per case. Under the Light Microscopy, Washed RBC disclosed the morphologies of normal RBC size and shape. Fragmented RBCs or cell debris were not found and in one case agglutinated and denaturated RBCs were seen. While 20 patients were received spinal surgery prior to the utilization of cell saver, an average of 7.85 units of banked whole blood was transfused compared with 5.55 units in the cases of using the cell saver (p<0.05). Homologous banked blood utilization during spinal surgery declined more than 30% with the use of the cell saver. There was no evidence of infection, renal and/or hepatic failure related to the use of the cell saver. Haemonetics cell saver appeared to be safe, efficient and more over in some instanes life saving.
Erythrocytes ; Hospitals, General ; Humans ; Liver Failure ; Microscopy ; Operative Blood Salvage*

PURPOSE: This study was conducted to identify the effects of diabetes education and telephone counseling on depression in diabetic patients. METHODS: 49 diabetic patients(24 in the control group and 25 in the experimental group) completed diabetes education and telephone counseling. Data were analyzed using chi-square test, paired t-test and unpaired t-tests. RESULTS: There were no significant differences in depression between the experimental and control groups. But, Depression scores were much decreased in the experimental group. CONCLUSION: Depression decreased following the diabetes education and telephone counseling. These findings indicate that diabetes education and telephone counseling could be one of the way to decrease depression.
Counseling ; Depression ; Diabetes Mellitus ; Humans ; Telephone

We reported the clinical and histopathologic review of 71 cases of primary and metastk malignant tumors of the eye and its adnexa for last 15 years at Department of Ophthalmology, Busan National University Hospital. The followings were summarized. 1. Malignant tumors of the eye and its adnexa were more frequent in man, their ratio of male and female revealed 47:25. Their occurrence by age were under 10 year-old, 5th, 6th, and 4th decades in order. 2. The frequency of occurrence of malignant tumors in the eye and its adnexa was retinobla stoma, primary squamous and basal cell carcinoma and secondary squamous cell carcinoma in order. 3. In primary malignant tumors of eyelid, it revealed same incidence of squamous and basal cell carcinoma, and adenocarcinoma was also relatively high incidence.
Adenocarcinoma ; Busan ; Carcinoma, Basal Cell ; Carcinoma, Squamous Cell ; Child ; Eyelids ; Female ; Humans ; Incidence ; Male ; Ophthalmology