No abstract available.
Colon* ; Polyps*

True cysts of the pancreas are rare, and enterogeous (duplication) cysts are extremely rare. We describe a case of enterogenous cyst of the pancreas located in the retroperitoneum, in which homogenous low attenua-tion, multiloculation, internal septation and cyst wall calcification were noted.
Pancreas*

PURPOSE: Airway inflammation is considered to be a characteristic feature of asthma, and eosinophils are recognized as the most important inflammatory cells. This study aims to assess the importance of blood eosinophil count and serum eosinophil cationic protein(ECP) levels as a non- invasive marker of bronchial hyperresponsiveness(BHR) in children with suspected asthma. METHODS: This study used data from 87 subjects with asthma-like symptoms(6-18 years old). The FEV1 and provocative concentration producing a 20% fall in FEV1(PC20) on methacholin inhalation challenge test were measured. Four groups were classified based on PC20[Group I : <2 mg/ mL; Group II : 2-8 mg/mL; Group III : 8-18 mg/mL; Group IV : (18 mg/mL), and blood eosinophil count and serum ECP levels were analyzed. In addition, subjects were classified based on the cutoff value of PC20(BHR positive group : <18 mg/mL; BHR negative group : (18 mg/mL). Then blood eosinophil count and serum ECP level were compared between these two groups. RESULTS: Likelihood ratio test for trends revealed a significant association between the blood eosinophil count or serum ECP level, and the degree of BHR as measured by methacholine PC20. Blood eosinophil count or serum ECP level was significantly higher in the BHR(+) group than in the BHR(-) group. Blood eosinophil count had a positive correlation with serum ECP level. CONCLUSIONS: Blood eosinophil count and serum ECP level may be a useful non-invasive clinical marker of BHR in subjects with suspected asthma. This supports the hypothesis that BHR in asthma is a consequence of airway eosinophilic inflammation.
Asthma* ; Biomarkers ; Child* ; Eosinophil Cationic Protein* ; Eosinophils* ; Humans ; Inflammation ; Inhalation ; Methacholine Chloride

232 internet sites in Yahoo and Empas were monitored to analyze what good contents of nutrition information on line have for the internet searchers. As the sites on line were disappeared frequently, all the monitored sites were selected on April 25, 2003. 3 disciplined personnels analyzed the contents of the selected sites by using self-developed monitoring format. The results are as follows. Most of sites were administered by the marketing companies and only 8% by public institutions, associations and school. Especially, most of the contents of the sites by marketing companies were advertisement about their goods instead of nutrition information. Only 42.6% of sites indicated the sources of nutrition information. Only 10.3% of site administrators responded about on-line questions quickly within 1 day. Moreover, 46% of sites were not conformed their answering periods. On the other hand, 94.8% of sites offered more than 1 feedback methods. Monitors checked purposes offering on-line informations plurally. Leading purpose was for advertising and marketing their goods(59.5%) and 47% of them were opened for offering food and nutrition information. They offered various informations at the same time. More than half of the sites had the menus for food and nutrition information and connected sites, but the other half of them only advertised their own goods. Positive sides from monitored informations were as follows : 'communicating informations easily' (8.7%) / 'definite informations for daily living' (7.2%) / 'beneficial informations for nutritional management' (4.6%) / 'new informations' (2.1%). Negative sides of offered information were 'not enough to give scientific basis and/or to simplify special evidences too much'(60.8%) / 'to exaggerate the contents' (41.4%) / 'not to indicate the notice of side effect and/or to advertise that there are not side effect from using their goods' (34.1%).
Administrative Personnel ; Hand ; Humans ; Internet* ; Marketing

232 internet sites in Yahoo and Empas were monitored to analyze what good contents of nutrition information on line have for the internet searchers. As the sites on line were disappeared frequently, all the monitored sites were selected on April 25, 2003. 3 disciplined personnels analyzed the contents of the selected sites by using self-developed monitoring format. The results are as follows. Most of sites were administered by the marketing companies and only 8% by public institutions, associations and school. Especially, most of the contents of the sites by marketing companies were advertisement about their goods instead of nutrition information. Only 42.6% of sites indicated the sources of nutrition information. Only 10.3% of site administrators responded about on-line questions quickly within 1 day. Moreover, 46% of sites were not conformed their answering periods. On the other hand, 94.8% of sites offered more than 1 feedback methods. Monitors checked purposes offering on-line informations plurally. Leading purpose was for advertising and marketing their goods(59.5%) and 47% of them were opened for offering food and nutrition information. They offered various informations at the same time. More than half of the sites had the menus for food and nutrition information and connected sites, but the other half of them only advertised their own goods. Positive sides from monitored informations were as follows : 'communicating informations easily' (8.7%) / 'definite informations for daily living' (7.2%) / 'beneficial informations for nutritional management' (4.6%) / 'new informations' (2.1%). Negative sides of offered information were 'not enough to give scientific basis and/or to simplify special evidences too much'(60.8%) / 'to exaggerate the contents' (41.4%) / 'not to indicate the notice of side effect and/or to advertise that there are not side effect from using their goods' (34.1%).
Administrative Personnel ; Hand ; Humans ; Internet* ; Marketing

No abstract available.
Cystadenoma*

No abstract available.
Cystadenoma*

The effect of temperature on the pH-dependence of actomyosin superprecipitation was studied, using actomyosin extracted from the rabbit and frog skeletal muscle tissues. The pH optima of superprecipitation was rather broad in both the rabbit and frog actomyosin. In the frog, superprecipitation measured at 16-42 degrees C was relatively independent of pH variations between 6.7 to 8.5, but it was significantly inhibited at pHs outside of this range, showing a sharp inflection of the curve. The pH at the inflection point was inversely proportional to the incubation temperature, but the (OH-)/(H+) ratio at the inflection point was not changed with temperature. The log (OH-)/(H+) was approximately -0.6 on the acidic side and 3.16 on the alkaline side. Similarly, superprecipitation of the frog actomyosin was virtually independent of the medium pH of the intermediate range (approximately 6.0-8.5); but it was drastically inhibited at pHs below or above this range, thus revealing a sharp inflection of the curve. Again, the pH at the inflection point changed inversely with temperature, preserving a constant (OH-)/(H+) ratio. The log (OH-)/(H+) ratio at the inflection point was approximately -2 on the acidic side and 3.5 on the alkaline side. The above pH effects were not associated with irreversible protein damage or with the changes in buffer species. These results strongly suggest that suppression of the superprecipitation of rabbit and frog actomyosin gels, at a low and high pH, be due to alterations in the fractional dissociation of histidine-imidazole and cysteine-SH groups, respectively.
Actomyosin* ; Animal ; Calcium/physiology ; Hydrogen-Ion Concentration ; Muscle Contraction ; Precipitation ; Rabbits ; Temperature*

A rare case of uterine lipoleiomyoma is reported with presentation of computed tomography, histomorphologic and immunohistochemical findings. This tumor is predominantly lipomatous with an admixture of smooth muscle fiber and hyalinized fibrous tissue. Immunohistochemical study revealed a positive reaction of S-100 protein in fat cells and desmin in smooth muscle fibers. Its histogenesis also has been discussed.

This study was made to identify compliance in self-medication, and factors influencing the self-medication of pulmonary TB patients. Self-medication of pulmonary TB patients is a very important factor for the cure of the patients. In this study, variables were used from three theories of health behavior. These were the Health Belief Model, Health Locus of Control, Theory of Planned Behavior. These were included to examine their effect on self-medication. Data were collected during the period from July 1 to August 20, 1994 using a structured questionnaire. And they were analyzed by mean, standard deviation, ANOVA, Pearson Correlation Coefficient, and Multiple Regression analysis using the SAS program. The result were as follows : 1. The mean on the self-medication scores ranging from 6.0 to 12.0 was 10.93. The mean for the self-evaluation scores of the self-medication ranging from 50.0 to 100.0 was 86.51. 2. There were significant associations between the scores on self-medication and age(F=2.34, p=0.033), and method of treatment(F=4.65, P=0.018). And there were significant associations between the self-evaluation scores of self-medication and age (F=3.79, P=0.000), and presence of TB patients among family(F=4.92, P=0.000). 3. (a) The relationship between the scores on self-medication and perceived barrier in health belief revealed a significant correlation(r=-.2046, p=0.0082). (b) The relationship between the scores on self-medication and other-dependency in LOC revealed a significant correlation(r=0.2322, p=0.0018). (c) The relationship between the self-evaluation score of self-medication and other-dependency in LOC revealed a significant correlation(r=0.1946, p=0.0122). (d) The relationship between the attitude in self-medication of the subjects and the self-evaluation score of self-medication revealed a significant correlation(r=0.2102, p=0.0066). 4. (a) 14.8% of the score of compliance in self-medication of the subjects was explained by five variables : Behavioral Intention, Duration of Treatment, Age, Perceived Sensitivity and Perceived Sensitivity and Perceived Barrier. (b) 8.7% of the score of self-evaluation of self-medication was explained by three variables : Perceived Control, Perceived Sensitivity, and Age. In conclusion : This study provides insights and information which may be valuable for motivation and instruction to improve compliance in self-medication among pulmonary TB patients.
Compliance* ; Diagnostic Self Evaluation ; Health Behavior ; Humans ; Intention ; Internal-External Control ; Motivation ; Tuberculosis, Pulmonary* ; Surveys and Questionnaires