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“The main goal of our study was to evaluate possible perioperative risk factors for Occurrence of atrial fibrillation

in the postoperative see more period in patients after CABG operations. The study included 140 patients after CABG, divided into two groups – Group I – 64 patients with new onset of POAF and Group 11 – 76 patients without postoperative atrial fibrillation occurrence. In both groups possible risk factors for atrial fibrillation onset (preoperative and postoperative) were analyzed. Results showed that we can predict new onset of atrial fibrillation after CABG if the following preoperative factors are present – low ejection fraction (less than 40%), I-Ad > 40mm, higher body mass index (BMI over 30), presence RSL3 of COPD and older age. Important perioperative factors for onset of atrial fibrillation in our study were

longer extracorporeal circulation, increased dose/number of inotropic drugs, blood transfusion and elevated WBC count Postoperatively.”
“The flow of a viscous incompressible fluid between two parallel plates due to the normal motion of the porous upper plate is investigated and an analysis is made to determine the heat and mass transfer. The unsteady Navier-Stokes equations are reduced to a generalization of the Proudman-Johnson equation retaining the effect of wall motion using a suitable similarity transformation. The analytical solution for stream function and heat transfer characteristics are obtained by employing homotopy analysis method. The effects of various physical parameters like expansion ratio, Prandtl number, Reynolds number on various

Selleck SN-38 momentum and heat transfer characteristics are discussed in detail. (C) 2011 Elsevier Inc. All rights reserved.”
“Objectives: Because of its prevalence and the consequences of its impact, depression is a significant health issue. It is strikingly widespread among patients referred to primary health care services. Inventories occupy an important place in the diagnosis of depression, a condition frequently seen among children and adolescents. In this context, the present study has aimed to examine whether the Turkish version of the CES-Depression Scale (The Centre for Epidemiologic Studies Depression Scale) can be used for children and adolescents. Methods: The study was conducted with 583 children and adolescents between the ages 8-15. Both classical and modern test theories were employed in the analysis of the items in the study. Item discrimination, item difficulty and the level of fit with the two-parameter model were used. Items 4,7 and 11 attracted attention with their low discrimination characteristics and low difficulty levels. Results: It was found that the internal consistency coefficient for the whole scale was 0.74 but ranged between 0.60 – 0.78 in different age groups.