Cardiac size of 291 new-born infants was measured using the method illustated on Fig 1. Among the 291 infants,53 were asphyxiated, and asphxia was only regared from Apgar score below 6 on 1 min. and 5 min. Remaining 238infants were normal, and classified to group with lung abnormalities and without lung abnormalities on chest A-Pfilm. The results are as follows; 1. The average CTR. of normal group was 52.37(C/T1;54.89, C/T2;49.43, C/T3;49.15, C/T;55.97) 2. The average CTR. of asphxiated group was 54.91 (C/T1;57.13, C/T2;51.69, C/T3;51.94,C/T4;58.25) 3. Consequently, asphyxiated infants revealed larger cardiac size than normal infant group.
Apgar Score ; Heart ; Humans ; Infant ; Lung ; Methods ; Thorax

No abstract available.
Hemolytic-Uremic Syndrome* ; Mycoplasma Infections* ; Mycoplasma*

No abstract available.
Diagnosis*

OBJECTIVES: The Beck Depression Inventory (BDI) is one of the most widely used self-report measures of depression in both research and clinical practice. The Beck Depression Inventory Second Edition (BDI-II) is the most recent version of the BDI. Validity of the BDI-II has been documented in other countries. This study examined the factor structure of the Korean version of BDI-II in a large sample of university students. METHOD: Data were obtained from 2,529 students of Kongju National University. The factor structures of the Korean version of BDI-II were assessed using exploratory and confirmatory factor analysis. RESULTS: A high level of internal consistency and reliability (Cronbach's alpha = 0.91) and item homogeneity was confirmed. Exploratory factor analysis showed a two-factor structure (cognitive and somatic-affective), which was almost identical to the original model demonstrated by Beck et al. The following confirmatory factor analysis also supported the two-factor structure (cognitive and somatic-affective) is a better fit than the other two-factor structure (cognitive-affective and somatic). The higher mean score for women compared to men is consistent with the results of previous reports. CONCLUSION: These data support the reliability and concurrent validity of the Korean version of BDI-II as a measure of depressive symptoms in nonclinical samples.
Depression ; Female ; Humans ; Multiple Endocrine Neoplasia Type 1

Hysterosalpingograms of 375 patients with infertility were reviewed with reference to radiological features of each pathology and a comparative study of hysterosalpingography and laparoscopy in 36 patients was presented. The results were as follows; 1. In 375 cases infertility, 191 cases (50.9%) were primary infertility and 181 cases(49.1%) were secondary infertility. 2. The peak age distribution was 26 to 30 year old group in 211 cases (56.3%),and the peak duration of infertility was less than 3 years in 256 cases (68.3%). 3. Abnormal uterine findings were 115 cases (30.7%) and there were 73 cases of filling defects, 13 cases of irregularity , 12 cases of uterineflexion, 11 cases of congenital anomaly, and 9 cases of hypoplasia among them. 4. Abnormal tubal findings were 196 cases (52.3%) and there were 103 cases of simple obstruction, 69 cases of hydrosalpinx, and 50 cases of peritubal adhesion among them. 5. Intravasation of contrast media was noted in 42 cases (11.2%). 6. In 36 cases of laparoscopy, 23 cases (63.7%) was agreed to hysterosalpingography. 7. Aothough laparoscopy was better than hysterosalpinography in external anatomy of salpinx and relationship to overay, hysterosalpingography should be important for fundamental study of infertile women because of lower failure rate, lower risk of complications,therapeutic effect, and lower cost.
Age Distribution ; Contrast Media ; Fallopian Tubes ; Female ; Humans ; Hysterosalpingography ; Infertility ; Laparoscopy ; Pathology

BACKGROUND AND PURPOSE: Triflusal(TR), 2-acetoxy-4-trifluoromethyl banzoic acid, is a platelet aggregation inhibitor structurally related to aspirin, proven to possess both in vitro and in vivo platelet antiaggregatoy activity. The aim of this study was to evaluate the effect of TR with different dosages on platelet function using platelet aggregation, adenosine triphosphate (ATP) secretion, and thromboxane generation after TR administration. METHODS: Twenty healthy volunteers (age 25-41years, 15 males 5 females) were randomly divided into two groups of ten subjects who were receiving one of two regimens (TR 300mg/day; TR 900mg/day) for seven days. Platelet functions including platelet aggregation by impedance methods using whole blood with ADP (5, 10uM) and collagen (1,2uM), ATP secretion and thromboxane B2 generation were determined. RESULTS: The inhibitory effect of platelet aggregation was observed in both groups. The degree of inhibitory effect was depended on the dosage of TR and the types of aggregating agent. Thromboxane B2 concentrations were significantly decreased by TR ingestion in both groups (p<0.01), but there was no differences in ATP secretion. CONCLUSIONS: This study show that TR exerts a remarkable platelet antiaggregation effect and inhibition of thromboxane synthesis in whole blood. In addition, the fact that TR does not affect ATP secretion means selective blocking of the platelet cyclooxygenase pathway.
Adenosine Diphosphate ; Adenosine Triphosphate ; Aspirin ; Blood Platelets* ; Collagen ; Eating ; Electric Impedance ; Healthy Volunteers ; Humans* ; Male ; Platelet Aggregation* ; Prostaglandin-Endoperoxide Synthases ; Thromboxane B2

This study was conducted to analyze how appropriate the on-line nutrition information was externally as a web information. Four-hundred-ninety-seven web sites from 5 internet search engines (Yahoo, Empas, Nate, Hanmir, Naver) were selected on the basis of April 25th, 2004. The skillful personnels monitored them about 8 evaluating categories: clarity, purpose, authority, durability, advertisement, privacy and/or security, responsibility, and contents. Forty percent of the selected web sites were operated by the companies which had commercial purpose like internet shopping malls and 5.6% by academies, societies, research institutions, schools/colleges and public institutions. Most of web sites (76.1%) were managed for advertisements and sales of companies' commodities, and 32.6% had the food and nutrition information as first purpose. Ninety-three percent of web sites were targeted to healthy individuals through whole life cycle. Specifically, there were lots of web sites for the obesity which were offered by diet related companies. Of the 497 web sites, 193 mentioned the name providing the nutrition information, but only 1/3 had reliability on their specialty. As a source of nutrition information, 52.7% of web sites were using 'books of the major field' and 42.0% 'newspapers' and 23.7% 'broadcasting', respectively. Most web sites mentioned 'setting-up date' but not 'renewal date'. Thirty-six percent of web sites took '2 - 3 days' for the operators to answer the questions through the bulletin. Forty-seven percent of web sites answered '1 - 10 questions' per 1 week, but 40.1% of them didn't answer for a week at all. There were 118 web sites (23.7%) to record the connected frequencies and 36.0% of them put the advertisements. Around 96% of web sites mentioned feedback addresses. Among the menus of web sites, 68.0% were about self-advertisement and 64.0% about nutrition information. Each web site was scored to judge its external quality according to the operators by selecting 13 items. Web sites managed by public institution had highest scores (9.5), and lowest in private vendors', food companies' and individual web pages. Among search engines, Naver got the highest score of 7.0 and Nate the lowest one of 6.1. As it was only the pilot study, there were several limits in evaluating tools, time and monitored quantity. To make monitoring of on-line nutrition informations actively, standardized monitoring forms might be developed under the integrated studies.
Academies and Institutes ; Commerce ; Diet ; Internet ; Life Cycle Stages ; Obesity ; Pilot Projects ; Privacy ; Search Engine

PURPOSE: The purposes of this study were to identify factors affecting depression in college students and the correlation of depression with self-esteem and academic stress, and to identify differences among student self-esteem, academic stress, and general characteristics and the relationship of these variables to depression. METHODS: The study was done in April 2011 with 852 students in health-related majors (medicine, nursing science, and dental hygiene) of a medical college in Korea. A self-rating survey containing 10 items from the Rosenberg Self-esteem Scale, 20 items from the Self-rating Depression Scale, and 22 items on academic stress was used. Data were analyzed using descriptive statistics, t-tests, one-way ANOVA, and logistic regression. RESULTS: Medical students' scores for self-esteem were significantly higher than dental hygiene students, but for academic stress scores, the result was the opposite. Logistic regression showed that self-esteem, academic stress, academic major and satisfaction with it (positive affect), and home income level (negative affect) significantly affected the level of depression. CONCLUSION: Designing and implementing realistic programs tailored to students' academic majors to enhance their self-esteem and provide practical knowledge in dealing with academic stress will help these students obtain a healthier school life emotionally as well as academically.
Delivery of Health Care ; Depression ; Humans ; Korea ; Logistic Models ; Oral Hygiene

Purpose: Oxidative stress plays an important role in the pathogenesis of chronic metabolic diseases. This study investigated the effect of the antioxidant-rich dietary intervention on oxidative stress, metabolic parameters, and arterial stiffness in elderly Koreans with metabolic syndrome (MetS). Materials and Methods: Thirty-one subjects with MetS were enrolled and randomly divided into dietary intervention group and control group. Subjects in the intervention group received three meal boxes prepared with antioxidant-rich ingredients every day for 4 weeks, and subjects in the control group maintained their usual diets. Anthropometric and various biochemical parameters related to oxidative stress, inflammation, and MetS were assessed. Brachial-ankle pulse wave velocity (baPWV) and fat measurement using computed tomography were also conducted before and after 4 weeks. Results: There were significant differences in waist circumference, visceral to subcutaneous fat ratio, lipid peroxidation, oxidized low density lipoprotein (oxLDL), systolic and diastolic blood pressure, lipid parameters, advanced glycation end products, and baPWV between before and after the study in the experimental group (all p<0.05). Significant inter-group differences were observed between the experimental and control group in terms of the differences in body mass index, waist circumference, oxygen radical absorbance capacity, protein carboxylation, lipid peroxidation, oxLDL, blood pressure, lipid parameters, and baPWV between before and after the study (all p<0.05). Conclusion Antioxidant-rich dietary intervention for a 4-week period ameliorated the state of oxidative stress and improved the components of MetS including central obesity, dyslipidemia, hypertension, and arterial stiffness in elderly Koreans with MetS.

A 62-year-old woman with hereditary hemorrhagic telangiectasia(HHT) or Osler-Weber-Rendu disease involving the liver is presented. Imaging findings including color Doppler sonograph and CT findings are described.
Female ; Humans ; Liver* ; Middle Aged