Browsing by Author "Jovicic, Milica (56915792700)"

Background: The aim of this study was to evaluate the frequency of postoperative complications in patients who underwent coronary artery bypass grafting (CABG) and simultaneous carotid endarterectomy (CEA) and find predictors of postoperative complications. Methods: We retrospectively evaluated 86 patients after simultaneous CABG and CEA. Inclusion criteria were: patients with asymptomatic carotid stenosis with a reduction of the carotid lumen diameter of more than 70% detected with Doppler ultrasound and diagnosed with one, two, or three vessel coronary artery disease with coronary stenosis more than 75% and hemodynamic significant stenosis of the left main artery. Exclusion criteria were patients with urgent and previous cardiac surgery and patients with myocardial infarction and stroke in the past one month. We monitored preoperative (ejection fraction, coronarography status), operative (number of grafts, on-pump or off-pump technique) and postoperative (extubation, unit care and hospital stay, bleeding and reoperation) details and complications (myocardial infarction, neurological events, inotropic agents and transfusion requiry, infection, arrhythmic complication, renal failure, mortality). Results: Postoperative complications were observed in 18 (29.9%) patients. Two patients (2.3%) had postoperative stroke and one patient (1.2%) had transient ischemic attack (TIA). Previous stroke was a predictor for increased postoperative neurological events (P < .05). Intrahospital mortality was 8.1%. Conclusion: Simultaneous CEA and CABG were performed with low rates of stroke and TIA. Previous stroke was identified as a predictor for increased postoperative neurological complications. © 2019 Forum Multimedia Publishing, LLC

[No abstract available]

Background: The epidemiological characteristics of hepatitis C virus (HCV) infection have not yet been described in Serbia. Aims: To determine the prevalence of anti-HCV-positive individuals among first-time blood donors and the risk factors for hepatitis C transmission. Methods: A multicentre case-control study nested within a prospective cohort study was conducted at 10 main transfusion centres in Serbia in 2013 and 27,160 blood donors who gave blood for the first time were included. Blood donors with confirmed anti-HCV positivity and seronegative controls were enrolled to determine the risk factors. Results: Of 27,160 blood donors 52 were anti-HCV-positive; seroprevalence was 0.19%. By univariate analysis, marital status, educational level, drug use, previous transfusion, tattooing, non-use of condoms and number of sexual partners, were risk factors for hepatitis C. In the final multivariate analysis, three factors remained independently predictive: drug use, tattooing and previous blood transfusion. In total, 87.5% of cases had at least one of the risk factors for HCV transmission; 20.9% presumed that they knew when the infection occurred. Conclusion: HCV seroprevalence in Serbia is higher than in developed European countries. Preventive measures need to be directed towards drug use and tattooing facilities. The admission questionnaire for blood donors should be improved. © 2015 Editrice Gastroenterologica Italiana S.r.l.

Background/Objectives: A properly functioning musculoskeletal system is imperative for human well-being at every stage of life, including at an older age. This study’s aim was to assess the relationship between sociodemographic and physical functioning variables and the presence of individual musculoskeletal disorders (MSDs), MSD comorbidity, and multimorbidity, as well as to determine factors that are independent predictors of the presence of MSDs in people over 65 years old. Methods: This population-based study included 3701 participants aged 65 years and older. Data on individual MSDs addressed cervical and lumbosacral spine regions and degenerative joint disease (arthrosis). The subjects were categorized into four groups: those without any diseases; those with one MSD; those with two MSDs (comorbidities); and those with three MSDs (multimorbidities). The sociodemographic and physical functioning variables were analyzed. Results: Females were more likely to have MSDs (two: OR 1.95 and three: OR 2.25) than men. Elderly people aged 75 and above were 1.49 times more likely to have three MSDs. Elderly people with elementary school education were more likely to have MSDs (two: OR 1.34 and three: OR 2.06) than those with high school/university education. The low-income population was 2.47 times more likely to have three MSDs. Individuals with partial activity limitations because of health problems had greater chances of having one, two, or three MSDs (OR 1.60, 1.59, and 1.94, respectively), and elderly individuals with severe limitations had an OR of 1.43, 2.17, and 4.12, respectively. Individuals with some/many difficulties in walking up or down 12 steps were more likely to have MSDs (two: OR 2.26 and three: OR 2.28). Conclusions: The significant predictors of experiencing a single MSD, MSD comorbidity, or MSD multimorbidity include residing in the Serbian capital city and having limitations in activities due to health problems. A significant predictor of having a single MSD or MSD comorbidity is residing in the northern region of Serbia. A significant predictor of MSD comorbidity is residing in the southeastern region of Serbia. Significant predictors of MSD comorbidity or MSD multimorbidity include female gender, an elementary school educational level, and experiencing difficulty in walking up or down 12 steps. Significant predictors of MSD multimorbidity are being 75 years of age and above and having a lower income. © 2024 by the authors.