Behavioral symptoms are frequent and problematic components of dementia. The aim of this study was to detect behavioral problem of the 25 item of dementia problem behaviour(DPB)assesment scale for demented older adults. Seventy-three patients with dementia staying in the day care center, group home, dementia hospital, nursing home were recruited data on problematic behavior obtained through interviews with their caregiver during 2 months from March to May 2004. Results shows that problematic behaviors common occurring in 95% of subjects. The most frequently exhibited problematic behaviors were repetitive movement(1.05), repetitive questions(1.03), restlessness(1.0). indifference(0.97). shouting/screaming(0.92). Problematic Behaviors of the demented older adults were closely associated to the distress for caregiver. Most distressful ones for caregivers were repetitive questions(1.46), repetitive movement(1.42), shouting/ screaming (1.42), indifference(1.41). restlessness(1.41). Problematic Behaviors of the demented older adults were divided into six subdivisions, among those restless behavior was positively correlated with aggressive behavior, nervous symptom and psychotic symptom. and then nervous symptom was interrelated to psychotic symptom(p<0.01). This study has limitation that field study data were derived from various primary caregivers.
Adult* ; Behavioral Symptoms ; Caregivers* ; Day Care, Medical ; Dementia ; Group Homes ; Humans ; Nursing Homes

No abstract available.
Aged* ; Humans ; Hypertension* ; Self Care*

PURPOSE: The purpose of this study was to learn the affective factors of case managers' occupational stress. METHOD: A total of 986 participants responded to a self-administered questionnaire that included 24 items of Korean Occupational Stress Questionnaire Short Form (KOSQSF), job satisfaction index, health behaviors, general characteristics, and variables related to work. The data collection of research was done from 17th to 21th of September, 2007. The data were analysed by t-test, ANOVA, and multiple regression with SPSS 11.1 package program. RESULT: The results of this study were as follows: The overall job satisfaction rate of men and women was highly than that of the Korean worker's standard. There were statistically significant differences in occupational stress in work place, work department, work position, smoking, treatment in out-patient clinic, subjective & relative health-status, work load, supervisor's review on work-ability, and job satisfaction. According to the multi-variate analysis, occupational stress(47.6%) was related to job satisfaction, workload, individual work-ability, supervisor's review on work-ability, health status and gender. CONCLUSION: Occupational stress varied depending on the ten variables and was influenced by job satisfaction(35.7%) and 5 other variables. The results suggest that further follow-up study on case managers is necessary to relieve their occupational stress.
Data Collection ; Female ; Health Behavior ; Humans ; Hypogonadism ; Job Satisfaction ; Male ; Mitochondrial Diseases ; Ophthalmoplegia ; Outpatients ; Surveys and Questionnaires ; Smoke ; Smoking ; Workplace

A one-year-old, 3.25 kg intact male Chinchilla cat presented with acute right hind limb paralysis. Diagnostic imaging studies found cardiomegaly with interstitial lung pattern, abnormal mitral valve leaflets without maximum opening at the end of the ventricular diastole and during atrial systole and severe mitral inflow obstruction. Based on these findings and its young age, the case was diagnosed as congenital mitral valve stenosis. Treatment was directed to stabilize clinical conditions related to heart failure, to prevent further formation of thrombus and to relieve pain associated with thromboembolism. After one month of therapy, hind limb motor function was fully recovered.
Animals ; Cardiomegaly ; Cats* ; Chinchilla* ; Diagnostic Imaging ; Diastole ; Extremities ; Heart Failure ; Humans ; Hypertension, Pulmonary ; Lung ; Male ; Mitral Valve Stenosis* ; Mitral Valve* ; Paralysis ; Systole ; Thromboembolism ; Thrombosis

PURPOSE: To evaluate posterior capsular opacity (PCO) using straylight and glare sensitivity meter and to compare availability of straylight and glare sensitivity with known methods for PCO evaluation. METHODS: Thirty-six pseudophakic eyes with PCO were selected for this study. Best-corrected visual acuity (BCVA), straylight (C-quant, Oculus GmbH, Wetzlar, Germany) and glare sensitivity (Binoptometer, Oculus GmbH, Wetzlar, Germany) were measured before mydriasis. After mydriasis, PCO images were captured with a slit-lamp and analyzed using the Evaluation of Posterior Capsular Opacification (EPCO) program (EPCO software, University of Heidelberg, Heidelberg, Germany). The same measurements were taken after capsulotomy and compared with pre-capsulotomy data. RESULTS: After capsulotomy, BCVA, EPCO score and straylight were improved with statistical significance (p < 0.05). Cases of PCO with mildly decreased visual acuity showed statistically significantly improved EPCO score and straylight (p < 0.05). Glare sensitivity did not show significant improvement but was statistically significantly correlated with straylight (p = 0.023, Rho = 0.732). CONCLUSIONS: Straylight is an available measurement for evaluation of PCO. Glare sensitivity meter which correlates with straylight can be used as a supportive measurement.
Glare* ; Mydriasis ; Visual Acuity

PURPOSE: To evaluate posterior capsular opacity (PCO) using straylight and glare sensitivity meter and to compare availability of straylight and glare sensitivity with known methods for PCO evaluation. METHODS: Thirty-six pseudophakic eyes with PCO were selected for this study. Best-corrected visual acuity (BCVA), straylight (C-quant, Oculus GmbH, Wetzlar, Germany) and glare sensitivity (Binoptometer, Oculus GmbH, Wetzlar, Germany) were measured before mydriasis. After mydriasis, PCO images were captured with a slit-lamp and analyzed using the Evaluation of Posterior Capsular Opacification (EPCO) program (EPCO software, University of Heidelberg, Heidelberg, Germany). The same measurements were taken after capsulotomy and compared with pre-capsulotomy data. RESULTS: After capsulotomy, BCVA, EPCO score and straylight were improved with statistical significance (p < 0.05). Cases of PCO with mildly decreased visual acuity showed statistically significantly improved EPCO score and straylight (p < 0.05). Glare sensitivity did not show significant improvement but was statistically significantly correlated with straylight (p = 0.023, Rho = 0.732). CONCLUSIONS: Straylight is an available measurement for evaluation of PCO. Glare sensitivity meter which correlates with straylight can be used as a supportive measurement.
Glare* ; Mydriasis ; Visual Acuity

No abstract available.
Steatocystoma Multiplex

PURPOSE: This study evaluated the influence of growth factors on muscle regeneration when the bone is distracted, relative to the distraction rate. MATERIALS AND METHODS: The influence of bone distraction on the tibialis anterior and soleus muscles of 6-month-old Sprague-Dawley rats was evaluated. IGF-I, PDGF, and bFGF expression were used as growth markers. The rats were divided into two groups containing six rats each. In each group, the right tibia was distracted and the left tibia was used as the control. The distraction rates were 0.35 and 0.7 mm/day in the respective groups. RESULTS: For the tibialis anterior, the level of IGF-I expression in the group distracted at 0.35 mm/day was significantly higher (p<0.001) but significantly lower (p<0.01) in the group distracted at 0.7 mm/day than in the control. In contrast, there was no significant change in the soleus muscle (p>0.05). In the tibialis anterior, PDGF expression was higher in the group distracted at 0.7 mm/day but this increase was not significant (p=0.145). In the soleus, the expression level was lower in the group distracted at 0.7 mm/day but the difference was not significant (p>0.05). bFGF was not expressed in the tibialis anterior or soleus. CONCLUSION: Bone distraction promotes the release of growth factors but the amount of growth factor released in mature muscle decreases in proportion to the distraction rate. bFGF is not related to myoblast proliferation and differentiation. Moreover, the amount of muscle growth decreases with increasing rate of muscle distraction.
Animals ; Humans ; Infant ; Insulin-Like Growth Factor I ; Intercellular Signaling Peptides and Proteins* ; Muscle, Skeletal ; Muscles ; Myoblasts ; Osteogenesis, Distraction* ; Rats ; Rats, Sprague-Dawley ; Regeneration* ; Tibia

BACKGROUND/AIMS: Transradial intervention (TRI) is becoming the preferred method over transfemoral intervention (TFI) because TRI is associated with lower incidence of major bleeding and vascular complications. However, there has been limited published data regarding the clinical outcomes of TRI versus TFI in Korean patients with ST-elevation myocardial infarction (STEMI). METHODS: A total of 689 consecutive STEMI patients who underwent primary percutaneous coronary intervention (PCI) with drug-eluting stents (DESs) from January to December of 2009 at nine university hospitals were enrolled in this study. Mid-term angiographic and 12-month cumulative clinical outcomes of the TRI group (n = 220, 31.9%) were compared to those of the TFI group (n = 469, 28.1%). RESULTS: After propensity score matching, in-hospital complications and the 12-month major clinical outcomes during follow-up in the two groups were similar to each other. However, the incidence rates of repeat revascularization (6.4% vs. 0.5%, p = 0.003), target vessel revascularization (6.4% vs. 0.5%, p = 0.003), and major adverse cardiac events (MACE; 11.6% vs. 4.6%, p = 0.018) in the TFI group were higher than those in the TRI group during the 12-month of follow-up. CONCLUSIONS: In our study, TRI in STEMI patients undergoing primary PCI with DESs was associated with lower incidence of access site hematoma, 12-month repeat revascularization, and MACE compared to TFI. Therefore, TRI might play an important role in reducing bleeding complications while improving major clinical outcomes in STEMI patients undergoing primary PCI with DESs.
Drug-Eluting Stents ; Follow-Up Studies ; Hematoma ; Hemorrhage ; Hospitals, University ; Humans ; Incidence ; Methods ; Myocardial Infarction* ; Percutaneous Coronary Intervention ; Propensity Score

BACKGROUND: The immunological characteristics of human hair follicles with the hair growth cycle have not yet been fully elucidated. It is suggested that expressional changes of the immunological markers in the hair cycle may play a role in catagen induction of the hair follicles. OBJECTIVE: To analyze the immunological features in human hair follicles according to the hair growth cycle. METHODS: An immunohistochemical study was performed on frozen sections of human hair follicles using major histocompatibility complex (MHC) class I & II, CD1a, Fas, Fas ligand, and ACTH antibodies. We then compared the hair cycle-associated expressional changes of these markers. RESULTS: Human anagen hair bulbs showed very low level of the MHC class I expression. In catagen transition, enhanced expression of the MHC class I was observed in the proximal hair follicles. This change may correspond to regressing morphological change of hair follicles in the catagen transition. Some changes in the expression of MHC class II and Fas/FasL in hair follicles were also observed in catagen transition. CONCLUSION: Downregulation of MHC class I expression in the proximal epithelium of the anagen hair bulb may contribute to so-called 'immune privilege'. In catagen transition, the expression of MHC class II and Fas/FasL, together with upregulation of MHC class I, might be related to morphologic changes of the hair follicle.
Adrenocorticotropic Hormone ; Antibodies ; Down-Regulation ; Epithelium ; Fas Ligand Protein ; Frozen Sections ; Hair Follicle* ; Hair* ; Humans* ; Major Histocompatibility Complex ; Up-Regulation