No abstract available.
Pregnancy*

Generally, early exercise after coronary stenting is considered safe, but isolated cases of acute stent thrombosis have been associated with the performance of a treadmill exercise test after percutaneous coronary intervention (PCI). The treadmill exercise test is often used to noninvasively assess the functional result of PCI. In this report, we describe a case of terrible stent thrombosis related to an exercise test performed 3 days after stenting, and the patient died as the result of an intractable thrombus.
Exercise Test ; Humans ; Percutaneous Coronary Intervention ; Stents ; Thrombosis

BACKGROUND: The 7-Minute screen (7MS) test consists of four individual tests (Benton orientation test, Enhanced cued recall, Clock drawing and Category fluency). It can be used in the early detection of dementia in the primary care setting. The aim of this study is to develop the Korean version of 7MS and to obtain normal values for the Korean elderly population. METHODS: The 7MS was translated into Korean and modified by a group of several neurologists, psychi-atrists and family physicians. Some pictures that were considered less familiar with Korean elderly people were replaced by familiar items. The Korean version was administered to 330 elderly people who visited one Health Promotion Center. Of these, nineteen subjects were excluded in the final analysis because they did not meet the inclu-sion criteria for normal elderly. RESULTS: The mean age and education level of the subjects were 64.2 +/-5.4 years and 1 1 . 5 +/-4.8 years, respectively. Mean K-MMSE (Korean version of minimental examination) score was 27.63 +/-1 . 7 4 . Mean scores of 4 individual tests of the Korean version of 7MS significantly correlated with education level(for each, p < 0.01), but not with age. The mean score of clock drawing test in men was significantly greater than that of women ( p < 0.00). CONCLUSIONS: We provide normal values of Benton orientation test, Enhanced cued recall and Category flu-ency according to educational level (more than 6 years and 6 years or less than it), and those of Clock drawing test according to gender and education level.
Aged ; Dementia ; Education ; Female ; Health Promotion ; Humans ; Male ; Mass Screening ; Physicians, Family ; Primary Health Care ; Reference Values

OBJECTIVES: Brain transplantation has emerged as an effective treatment for patients suffering from neurodegenerative diseases, including Parkinson's disease, Huntingtons disease and Stroke. We evaluated that cytokine inducted human mesenchymal stem cells (Ci-hMSCs) transplanted in brain differentiated into neural cells and improved neurological functions after stroke in rats. MATERIALS AND METHODS: In the adult female Sprague-Dawley rats, ischemic lesion was induced by transient MCA occlusion lasted for 2 hours. One day later, Ci-hMSCs carrying LacZ gene were implanted via tail vein. The animals were assessed for sensorymotor function and sacrificed for Immunohistochemical staining at 7, 14, 28, 56 days after transplantation. RESULTS: A large number of X-gal positive hMSCs were observed in the ischemic core and ischemic boundary zone. Some hMSCs were reactive for the astrocytic marker - glial fibrillary acidic protein (GFAP) and neuronal marker - neuronal nuclear antigen (NeuN). The ischemic rats that were transplanted with Ci-hMSCs exhibited better functional improvement than control groups and the rats with hMSCs, which was statistically significant. CONCLUSION: The neuronal differentiation of CihMSCs suggested that transplantation of the Ci-hMSCs may provide the possibility of the clinical implication for cerebral stroke.
Adult ; Animals ; Brain ; Female ; Glial Fibrillary Acidic Protein ; Humans* ; Lac Operon ; Mesenchymal Stromal Cells* ; Models, Animal* ; Neurodegenerative Diseases ; Neurons ; Parkinson Disease ; Rats* ; Rats, Sprague-Dawley ; Stroke ; Veins

This study was conducted to investigate the effects of food consumption monitoring using a camera-phone in a weight control program. Twenty-six female college students (>30% body fat) were randomly assigned to the camera-phone and diary (CD) group or diary (D) only group. During the 8-week weight control program, the CD group controlled their food consumption using a camera-phone, in which they took a food picture and uploaded it to the homepage. However, the D group used only a diary to record their food intake. The mean energy intake of the CD group during the program was 1451.9 kcal while that of the D group was 1524.3 kcal. The total energy intakes of both groups significantly decreased during the program. The CD group lost 5.2 kg of body weight and 3.1% body fat while the D group lost 2.2 kg of body weight and 1.1% body fat. The body weight and fat levels significantly decreased in the CD group compared to the D group. The triglyceride, total-cholesterol and LDL-cholesterol levels of the CD group as well as the total-cholesterol level of the D group significantly decreased during the program. The total-cholesterol and LDL-cholesterol levels both significantly decreased in the CD group compared to the D group. In this study, it was concluded that digital photography method using a camera-phone might influence weight control through trained consumption monitoring, which helps individuals reduce discrepancies between perceived and actual consumption levels.
Adipose Tissue ; Body Weight ; Eating ; Energy Intake ; Female ; Humans ; Photography

PURPOSE: Experimental autoimmune uveoretinitis (EAU) is an animal model of posterior uveitis and heme oxygenase-1 (HO-1) is a well-known anti-oxidant factor. However, there is no report a protective role of HO-1 on EAU in vivo. To verify that HO-1 is induced in EAU by interphotoreceptor retinoid-binding protein (IRBP), that an HO-1 inducers ameliorates the associated inflammation, and that an HO-1 inhibitor exacerbates this inflammation. METHODS: Forty four Lewis rats were given either 40 mol/kg hemin or 40 mol/kg SnPP (tin protoporphyrin IX) by intraperitoneal injection and twenty two uveitis control rats were injected with 0.5 mL of saline once daily 5-20 days after IRBP immunization inducing EAU. Three normal control rats were used for Western blotting and ELISA assay of HO-1. The clinical uveitis signs of inflammation were scored in the three groups from 0 to 4 on alternate three days. To confirm the clinical results, histological and immunohistochemical stain of HO-1 were performed on the day of peak inflammation and Western blotting and ELISA assay of HO-1 were performed on 6th, 12th and 18th day after IRBP immunization. RESULTS: Hemin, an inducer of HO-1, ameliorated the clinical signs of EAU. In contrast, SnPP-treated rats show that the severity of the clinical sign were exacerbated at the peak period of the disease. These results are roughly compatible with histological, immunoblotting, and immunohistochemical evaluations and an ELISA assay of HO-1. CONCLUSIONS: We suggest that HO-1 plays an important protective role in EAU.
Animals ; Autoimmune Diseases/diagnosis/*drug therapy/metabolism ; Blotting, Western ; Disease Models, Animal ; Enzyme Inhibitors/*administration & dosage ; Enzyme-Linked Immunosorbent Assay ; Heme Oxygenase-1/*biosynthesis/drug effects ; Hemin/*administration & dosage ; Immunohistochemistry ; Injections, Intraperitoneal ; Male ; Metalloporphyrins/*administration & dosage ; Microscopy, Acoustic ; Protoporphyrins/*administration & dosage ; Rats ; Rats, Inbred Lew ; Retinitis/diagnosis/*drug therapy/metabolism ; Treatment Outcome ; Uveitis, Posterior/diagnosis/*drug therapy/metabolism

This study was conducted to investigate the effects of food consumption monitoring based on a digital photography method using a mobile phone on food consumption and weight reduction. Eighteen female college students (>30% body fat) participated in the weight control program using a mobile-phone for 4 wks. The energy intake was reduced significantly after 3 wks compared to baseline (P<0.05, baseline: 1,453.0 kcal, 3rd wk: 1,171.1 kcal, 4th wk: 1,130.8 kcal). The subjects lost 2.8 kg of body weight, 1.4% of % body fat, and 1.1 kg/m2 of body mass index (BMI) after 4 wks. There were also significant differences in blood pressure (P<0.001) and serum cholesterol (total cholesterol: P<0.05, LDL-cholesterol: P<0.01) before and after the self-regulated diet program. In this study, the digital photography method using a mobile-phone influenced weight control through trained consumption monitoring, which helps individuals reduce discrepancies between perceived and actual consumption levels. Therefore, effective monitoring by taking food pictures using a mobile-phone can lead individuals to rely more heavily on easy-to-monitor visual cues.
Adipose Tissue ; Blood Pressure ; Body Mass Index ; Body Weight ; Cellular Phone ; Cholesterol ; Cues ; Diet ; Energy Intake ; Female ; Humans ; Photography ; Weight Loss

The Republic of Korea (ROK) experienced a public health crisis due to Middle East respiratory syndrome (MERS) in 2015 and is currently going through the coronavirus disease 2019 (COVID-19) pandemic. Lessons learned from the disastrous MERS outbreak were ref lected in the preparedness system, and the readiness capabilities that were subsequently developed enabled the country to successfully flatten the epidemic curve of COVID-19 in late February and March 2020. In this review, we summarize and compare the epidemiology and response of the ROK to the 2015 MERS outbreak and the COVID-19 epidemic in early 2020. We emphasize that, because further COVID-19 waves seem inevitable, it is urgent to develop comprehensive preparedness and response plans for the worst-case scenarios of the COVID-19 pandemic. Simultaneously strengthening healthcare capacity to endure the peak demand and implementing smart strategies to sustain social distancing and public hygiene are necessary until safe and effective therapeutics and vaccines against COVID-19 are available.

OBJECTIVE: This study investigated the relationship between orthodontic treatment and temporomandibular disorders (TMD) in South Korean population. METHODS: This study obtained data from the 2012 Korean National Health and Nutrition Examination Survey. The final sample size was 5,567 participants who were ≥ 19 years of age. Logistic regression analysis was performed to evaluate the relationship between orthodontic treatment and TMD. RESULTS: Participants who underwent orthodontic treatment showed higher educational level, lower body mass index, reduced chewing difficulty, and reduced speaking difficulty. The adjusted odds ratios (ORs) and their 95% confidence intervals (CIs) for orthodontic treatment and TMD were 1.614 (1.189–2.190), 1.573 (1.162–2.129) and 1.612 (1.182–2.196) after adjusting for age, sex and psychosocial factors. Adjusted ORs and their 95% CIs for orthodontic treatment and clicking were 1.778 (1.289–2.454), 1.742 (1.265–2.400) and 1.770 (1.280–2.449) after adjusting for confounding factors. However, temporomandibular joint pain and functional impairment was not associated with orthodontic treatment. CONCLUSIONS Temporomandibular joint pain and dysfunction was not associated with orthodontic treatment.

Background: Music is regarded as a beneficial tool for assessing the clinical symptoms and communication skills in individuals with autism spectrum disorder (ASD) or autism. The present study developed a music-based attention test (MAT) for individuals with autism using music parameters and the algorithm of the comprehensive attention test (CAT). Methods: We recruited 51 autistic individuals and 50 neurotypical individuals to participate in the CAT, MAT, and social intelligence tests. The reliability and validity of the MAT were assessed using exploratory factor analysis, concurrent validity, and criterion-related validity. Results: The MAT had sound internal consistency (high Cronbach’s α = 0.948). In addition, the MAT had suitable concurrent validity in the correlation between CAT and MAT, as well as good criterion validity when attention was measured using the MAT and was compared between autistic individuals and neurotypical individuals. Attention evaluated using the MAT was associated with the social quotient in individuals with autism. Conclusions The MAT could be a relevant tool for gauging attention in individuals with ASD.Furthermore, attention determined using the MAT may be correlated with social quotient in autistic individuals. Future studies should consider that using music in the field of attention could improve the social quotient of individuals with autism.