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Query: UMLS:C0004153 (atherosclerosis)
 77,401 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The method of distraction osteosynthesis was used in 265 patients with arterial occlusions of the upper and lower limbs, which developed due to obliterative thromboangiitis and atherosclerosis. Surgical treatment of patients with distal type of occlusive disease of the arteries was followed by steady compensation of ischemic disturbances after bone chip formation and its dosage across transfer with formation of distraction regenerate transforming into mature osseous tissue. Favourable results of the treatment were observed in 236 patients (88.9%). They persisted during 3 years in 86% of patients. Analysis of outcomes after treatment demonstrated the best results in patients with grade II ischemia. Distraction osteosynthesis ensured protracted remission of the disease and elimination of its symptoms.
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PMID:[Distraction osteosynthesis in occlusive diseases of the limb arteries]. 986 78

The aim of the study was to assess the relationship between some psychological variables and biochemical and inflammatory risk factors for atherosclerosis in healthy men. Studied group, 70 potentially healthy men randomly selected from the group of 200 potentially healthy men previously screened for atherosclerosis risk factors, workers of state administration in mean age of 33.3 +/- 7.4 years, with mean duration of job employment 10.9 +/- 7.5 years, was divided into two groups of 35 persons each, according to physical activity: "active" and "passive". For psychological examination we used Coping Inventory for Stressful Situations Questionnaire (CISS) and State and Trait Anxiety Inventory (STAI). "Passive" group had better results in scales: I--task oriented coping; II--emotion oriented coping; III--avoidance oriented coping; IV--distraction. "Active" group had better results in scales: IIIB--social diversion, LS--anxiety as a state; LC--anxiety as a trait. These differences were not statistically significant. Among biochemical atherosclerosis risk factors mean levels of LDL, triglycerides (TRIG) and C-reactive protein (CRP) were higher in "passive" group. HDL was higher in "active" group. There were no statistical significant differences between both groups, too. Statistical analysis showed positive correlation of LC with scale II in both groups (r > 0.6, p < 0.002). In "passive" group significant negative correlation was found between: TRIG and III (r = -0.562; p = 0.025); TRIG and IIIB (r = -0.497; p = 0.036). LS correlated positively with LC (r = 0.476; p = 0.046) and scale IIIA correlated positively with scale IIIB (r = 0.550; p = 0.018). In "active" group positive correlation was found between: CRP and LC (r = 0.476; p = 0.021) and negative correlation between CRP and scale I (r = -0.437; p = 0.037); LS correlated positively with IIIA (r = 0.443; p = 0.039) but LC correlated negatively with scale I (r = -0.424; p = 0.049). We conclude, that men using in stressful situations task oriented coping style are less prone for atherosclerosis. This hypothesis needs to be confirmed on the larger population of potentially healthy men.
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PMID:[Coping style with stress against chosen biochemical risk factors of atherosclerosis in potentially health men]. 1202 29

The "Healthy Heart Race" activity provides a hands-on demonstration of cardiovascular function suitable for lay audiences. It was field tested during the United States of America Science and Engineering Festival held in Washington, DC, in October 2010. The basic equipment for the activity consisted of lengths of plastic tubing, a hand pump, collection containers, clamps, and simulated blood prepared by tinting water with red food coloring. Student participants were first asked to experience the effort required to pump through an unaltered tube. A presenter then applied a strong clamp that pinched each tube downstream from the pump, and students were asked to pump against the increased resistance. The students' observations were then used as the basis for discussions of atherosclerosis and coronary heart disease with the presenters. Distribution of informative postcards during the 2 days of the festival indicated that at least 2,500 students completed the Healthy Heart Race activity. Our experiences to date suggest that the Healthy Heart Race activity can be accomplished effectively in the high-volume, high-distraction environment of a science fair or museum.
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PMID:The healthy heart race: a short-duration, hands-on activity in cardiovascular physiology for museums and science festivals. 2190 37