Bratisl Med J
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Observational Study
Transient reduction in ejection fraction following aortic valve replacement for aortic regurgitation.
In patients following aortic valve replacement (AVR) for aortic regurgitation, a transient reduction in ejection fraction (TREF) sometimes occurs in the postoperative period without a clear remediable cause, which leads to a spontaneous improvement without the need for a specific treatment. ⋯ Our results show that transient reduction in ejection fraction is a relatively common phenomenon following aortic valve replacement for aortic regurgitation and that in our study population it had no effect on short- and long-term survival (Tab. 2, Fig. 1, Ref. 15).
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Based on a longtime voluntary registry founded by the Ministry of Healthcare of the Slovak Republic in 2012 and endorsed by the National Institute of Cardiovascular Diseases, well-defined data of all adult cardiac surgery procedures performed during the year 2021 are analyzed. ⋯ These annually registered data are collected from voluntary public reporting and accumulate actual information on nearly all heart procedures carried out in the National Institute of Cardiovascular Diseases. These data capture advancements in heart medicine and represent the basis for quality management. In addition, the registry demonstrates that the provision of cardiac surgery in Slovakia is up to date, appropriate, and nationwide patient treatment is guaranteed all the time (Tab. 14, Fig. 2, Ref. 5). Text in PDF www.elis.sk Keywords: heart valve surgery, outcomes, coronary artery bypass grafting, aortic surgery, heart transplantation.
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Patients in intensive care unit (ICU) require close follow up and clinical attention due to variability in the course of their underlying morbidities. The estimation of prognosis in these subjects has an utmost importance. Recent studies showed that C-reactive protein-to-serum albumin ratio (CAR) could be a reliable marker of inflammation in certain conditions. We aimed to compare CAR levels of deceased patients to those in survived subjects treated in ICU. ⋯ We suggest that CAR levels of the subjects in ICU should be evaluated during medical care. Increased CAR levels should alert physicians for a worse outcome in those subjects (Tab. 1, Fig. 1, Ref. 21). Text in PDF www.elis.sk Keywords: C-reactive protein-to-serum albumin ratio, intensive care, mortality.
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The COVID-19 pandemic has caused several negative changes. Increased alcohol consumption has been reported in some studies. This study aimed to compare the level of alcohol consumption among college students in the central and eastern regions of Slovakia. ⋯ Alcohol consumption is a significant problem in Slovakia. The number of students with a high AUDIT score from the eastern region is higher than the number of students with a high AUDIT score from the central region. More significant differences were found between men compared to women from eastern and central Slovakia (Tab. 5, Fig. 2, Ref. 34). Text in PDF www.elis.sk Keywords: alcohol consumption, AUDIT, pandemic, COVID-19, Slovakia.
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Prothrombotic tendency is characteristic of tumors. The aim of the study is to investigate the changes in the laboratory parameters for coagulation and fibrinolysis, namely in fibrinogen, thrombin-antithrombin complex (ТАТ), tissue factor (ТF), prothrombin fragment (F1+2), antithrombin III (AT III), D-dimer and screening coagulation tests in cancer patients before initiation of chemotherapy. ⋯ Higher levels of TF, ТАТ, F1+2, fibrinogen and D-dimer and lower activity of АТ III in cancer patients support our hypothesis of an association between malignant disease and coagulation disorders. Cancer patients are at an increased risk of thrombosis wherefore antithrombotic prophylaxis may be considered (Tab. 6, Fig. 2, Ref. 34). Text in PDF www.elis.sk Keywords: coagulation, fibrinolysis, cancer.