No abstract available.
Obesity*

The purpose of this study was to analysis of nursing interventions performed by the ICU nurses to the patients with cerebrovascular disorder practically from one university hospital in Seoul. The data were collected from 15 nurses with 86 cerebrovascular disorder cases from one ICU with the questionaire to write frequency of nursing care done by the surveyee from May. 2, 2000 to July, 3, 2000 and the list of 66 nursing interventions selected out of 433 NIC(Nursing Interventions Classification) of Iowa University which were translated into Korean(44 items) and core nursing interventions by ICU nurses(22 items: Kim, Su-Jin, 1997). The data were analysed with SPS8 program. The results are as follow: 1. The most frequently used nursing interventions were vital sign monitoring, fall prevention, cerebral edema management, dysreflexia management, neurologic monitoring, cardiac care, communication enhancement, technology management, bed rest care. respiratory monitoring in rank. 2. The most frequently used nursing intervention domains were 'Physiological: Complex', 'Physio-logical:basic', 'Behavior', 'Safty', 'Health system' in rank. In the domain of physiological: basic, the most frequently used nursing interventions were bed rest care, urinary elimination management, tube care: urinary, physical restraints in rank. In the domain of physiological: complex, the most frequently used nursing interventions were cerebral edema management, dysreflexia management, neurologic monitoring, cardiac care in rank. In the domain of behavior, the most frequently used nursing interventions were communication enhancement. touch, active listening in rank. In the domain of safty. the most frequently used nursing interventions were vital sign monitoring, fall prevention in rank. In the domain of health system, the most frequently used nursing interventions were technology management. specimen management in rank. 3. some difference of the frequency practicing the nursing interventions according to the shift of duties was found. For example, medication administration was common at day duty, touch was practiced at evening duty, temperature regulation was performed.
Bed Rest ; Brain Edema ; Cerebrovascular Disorders* ; Humans ; Iowa ; Nursing Care ; Nursing* ; Restraint, Physical ; Seoul ; Vital Signs

Papillary ependymoma is a rare variant of ependymoma and often gives rise to confusion with choroid plexus papilloma because of topographic, light microscopic and ultrastructural similarities. Here, we report two cases of papillary ependymomas regarding their unique clinicopathologic features and differential points from choroid plexus papilloma. Brain MRI revealed a large mass in the left lateral ventricle in one case and a 3cm sized mass in the pineal area and the 3rd ventricle in the other. Microscopically, the tumor was characterized by papillary and tubular structures. Immunohistochemically, the tumor cells in both cases expressed cytokeratins(CK22 and CAM 5.2) but did not express glial fibrillary acidic protein(GFAP), vimentin, epithelial membrane antigen, and S100 protein. This is a very unusual immunohistochemical feature for papillary ependymoma. Ultrastructurally, the tumor showed a mosaic pattern of tumor cells with frequent intercellular microrosettes having a few stubby microvilli, a few cilia and zonulae adherentes. The cytoplasmic processes were markedly reduced compared to conventional ependymoma. The cytoplasm did not contain intermediate filaments. Interestingly, the mitochondria showed abnormal features with a pleomorphic shape and abnormal cristae in both cases. These ultrastructural features enabled differentiation between papillary ependymoma and choroid plexus papilloma in addition to the light microscopic findings.
Adult ; Carcinoma, Papillary/*pathology/surgery ; Case Report ; Diagnosis, Differential ; Ependymoma/*pathology/surgery ; Fatal Outcome ; Female ; Follow-Up Studies ; Glioma/*pathology ; Human ; Magnetic Resonance Imaging ; Middle Age

No abstract available.
Chondrodysplasia Punctata*

No abstract available.
Hemangioma*

Inclusion body myositis is a rare myopathy that clinically resembles a chronic polymyositis and histopathologically is characterized by the presence of rimmed vacuoles containing ultrastructural cytoplasmic degradation products with filamentous intranuclear and cytoplasmic inclusions. Since clinical features are not uniform, histopathologic and ultrastructural studies are necessary to confirm the diagnosis. We report a typical case of inclusion body myositis with histopathologic and ultrastructural study. The patient was a 31 year old male who presented with progressive weakness of both forearms, hands and lower extremities for 10 years.
Adult ; Case Report ; Human ; Male ; Muscles/pathology ; Myositis, Inclusion Body/*pathology/physiopathology

A case of spinal meningeal melanocytoma is reported along with clinicopathologic, immunohistochemical and ultrastructural studies. This patient presented clinically with paraparesis, tingling sensation and numbness of both lower extremities of 4 months duration. No mucocutaneous pigmented nevi were found. On operation, scattered coal-black pigmented lesions were found in the meninges between T3 and T4-5 interspace level. Nearly total removal was carried out. The tumor was composed of spindle and epithelioid cells with heavy brown-black pigmentation. There was no pleomorphism, mitosis, hemorrhage, necrosis or invasion to the underlying cord tissue. In Korea, this case appears to be the first example of this disease. Neurologic deficit improved after surgical excision.
Adult ; Female ; Humans ; Immunoenzyme Techniques ; Meningeal Neoplasms/chemistry/*pathology/ultrastructure ; Microscopy, Electron ; Spinal Cord

No abstract available.
Down Syndrome* ; Leukemia, Megakaryoblastic, Acute*

PURPOSE: The purpose of this study was to develop and evaluate a self-management program based on INR monitoring for patients with cardiac valve replacement. METHODS: This program was comprised of five weekly sessions based on Sousa's Enhance-Behavior Performance Model. The first session included individual teaching, and the other four sessions included Prothrombin Time International Normalized Ratios (PT INR) self-monitoring, telephone counseling and self-management checklist recording. Participants were patients who had cardiac valve replacement. They were randomly assigned to the experimental or control group. Sixteen in the experimental group participated in the self-management program and seventeen in the control group participated in general care. Self-management knowledge, self-efficacy, self-management behavior and PT INR were measured as dependent variables. Data were analyzed using Mann Whitney U-test, t-test and ANCOVA. RESULTS: The experimental group showed significantly higher post-test scores in self-management knowledge (t=5.86, p <.001), self-efficacy (F=18.32, p <.001), and self-management behavior (t=3.44, p =.002) compared to the control group. Also, the experimental group showed significantly higher frequency in maintaining the treatment range of PT INR compared to the control group (chi2=4.80, p =.028). CONCLUSION: The results of the research on the self-management program based on PT INR monitoring showed that it is effective in improving self-management knowledge, self-efficacy, and self-management behavior as well as maintaining treatment range of PT INR of patients with cardiac valve replacement.
Aged ; Anticoagulants/therapeutic use ; Female ; Health Knowledge, Attitudes, Practice ; Heart Valve Diseases/*therapy ; Heart Valve Prosthesis Implantation ; Humans ; International Normalized Ratio ; Male ; Middle Aged ; Patient Education as Topic ; *Program Development ; *Program Evaluation ; Prothrombin/*analysis ; *Self Care ; Self Efficacy ; Surveys and Questionnaires ; Telephone

PURPOSE: This study was to identify the relationship between family support, self-efficacy and self-care performance in patients with chronic illness. METHODS: The subjects were 100 in-and out-patients who were diagnosed with chronic illness at university hospital in Cheonan. The data analyzed using descriptive statistics, Pearson correlation coefficient and stepwise multiple regression with SPSS WIN 12.0. RESULTS: The level of family support, self-efficacy and self-care performance were high. The family support in patients with chronic illness indicated a significant positive correlation to self-care performance but no significant correlation to self-efficacy. The self-efficacy in patients with chronic illness indicated a significant positive correlation to self-care performance. Family support and self-efficacy account for 24.4% of variance of the self-care performance. The most significant predictor which influenced self-care performance in patients with chronic illness was family support. CONCLUSION: The results of this study showed that family support and self-efficacy are very important variables in explaining the self-care performance. Therefore, these variables should be considered in nursing intervention development and education.
Chronic Disease* ; Chungcheongnam-do ; Education ; Humans ; Nursing ; Outpatients ; Self Care* ; Self Efficacy