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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1560-4071-2014-4-ENG-28-33</article-id><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-603</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group></article-categories><title-group><article-title>ВЛИЯНИЕ ПРЕДОПЕРАЦИОННОЙ ТЕРАПИИ ТИРОФИБАНОМ НА ПОСЛЕОПЕРАЦИОННЫЕ ПОКАЗАТЕЛИ МИОКАРДА У БОЛЬНЫХ ПЕРЕНЕСШИХ ОПЕРАЦИЮ АОРТО-КОРОНАРНОГО ШУНТИРОВАНИЯ</article-title><trans-title-group xml:lang="en"><trans-title>EFFECT OF PREOPERATIVE TIROFIBAN ON POSTOPERATIVE MYOCARDIAL PERFORMANCE IN PATIENTS WITH LEFT MAIN CORONARY ARTERY DISEASE UNDERGOING CABG SURGERY</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Günday</surname><given-names>Murat</given-names></name><name name-style="western" xml:lang="en"><surname>Günday</surname><given-names>Murat</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Çiftçi</surname><given-names>Özgür</given-names></name><name name-style="western" xml:lang="en"><surname>Çiftçi</surname><given-names>Özgür</given-names></name></name-alternatives><bio xml:lang="en"><p>MD Department of Cardiology, Baskent University Konya Application and Research Center, Hocacihan Mah. Saray Cad. No: 1 Selçuklu / Konya, Turkey. Tel: +90 332 257 06 06, Fax: +90 332 257 06 37</p></bio><email xlink:type="simple">drozgurciftci42@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Saba</surname><given-names>Tonguç</given-names></name><name name-style="western" xml:lang="en"><surname>Saba</surname><given-names>Tonguç</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Özülkü</surname><given-names>Mehmet</given-names></name><name name-style="western" xml:lang="en"><surname>Özülkü</surname><given-names>Mehmet</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Eldem</surname><given-names>Olcay</given-names></name><name name-style="western" xml:lang="en"><surname>Eldem</surname><given-names>Olcay</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Aşlamacı</surname><given-names>Sait</given-names></name><name name-style="western" xml:lang="en"><surname>Aşlamacı</surname><given-names>Sait</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="en" id="aff-1"><institution>Baskent University Faculty of Medicine, Department of Cardiovascular Surgery, Ankara</institution></aff><aff xml:lang="en" id="aff-2"><institution>Baskent University Faculty of Medicine, Department of Cardiology, Ankara, Turkey</institution></aff><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>28</day><month>04</month><year>2014</year></pub-date><volume>0</volume><issue>4-ENG</issue><fpage>28</fpage><lpage>33</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Günday M., Çiftçi Ö., Saba T., Özülkü M., Eldem O., Aşlamacı S., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Günday M., Çiftçi Ö., Saba T., Özülkü M., Eldem O., Aşlamacı S.</copyright-holder><copyright-holder xml:lang="en">Günday M., Çiftçi Ö., Saba T., Özülkü M., Eldem O., Aşlamacı S.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://russjcardiol.elpub.ru/jour/article/view/603">https://russjcardiol.elpub.ru/jour/article/view/603</self-uri><abstract><sec><title>Цель</title><p>Цель. В этой работе изучено влияние тирофибана на желудочковые показатели у больных, которым был поставлен диагноз «острый коронарный синдром» (ОКС), обнаружен стеноз левой коронарной артерии при коронарной ангиографии и введен тирофибан до операции коронарного шунтирования, чтобы не допустить повторения ОКС в предоперационном периоде.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Больные были разделены на две группы. В группу 1 были включены пациенты, которым был предварительно поставлен диагноз ОКС, введен тирофибан в другой больнице; затем они были направлены в наш центр, им было проведены современное обследование и лечение, подтвержден стеноз левой коронарной артерии при коронарной ангиографии, и пациенты были отправлены на хирургическое лечение (n=28). 2 группа — пациенты, доставленные в наш центр бригадами экстренной помощи, с болью в области груди; им был предварительно поставлен диагноз ОКС в клинике кардиологии, подтвержден стеноз левой коронарной артерии при коронарной ангиографии, и была назначена срочная операция, без получения инфузии тирофибана (n=29). Метод стандартной и тканевой допплерэхокардиографии был применен к каждому пациенту в предоперационном и послеоперационном периодах.</p></sec><sec><title>Результаты</title><p>Результаты. После шунтирования, значение индекса послеоперационного миокарда левого желудочка (0,84±0,30) был значительно ниже, чем значение индекса предоперационного миокарда левого желудочка (1,10±0,35) (p=0,001). Показатель индекса левого латерального миокарда был ниже в группе 1 (0,76±0,31), чем в группе 2 (0,92±0,27) (p=0,050*), но фракция выброса была выше в группе 1 (61,46±7,74), чем в группе 2 (52,87±11,64) (p=0,003*).</p></sec><sec><title>Вывод</title><p>Вывод. Предоперационное введение тирофибана улучшает состояние послеоперационного левого желудочка, по сравнению с предварительным приемом аспирина у больных с заболеванием левой коронарной артерии, перенесших аорто-коронарное шунтирование. Поэтому, мы рекомендуем предоперационное введение тирофибана как антитромботического агента для пациентов, перенесших аортокоронарное шунтирование при заболевании левой коронарной артерии.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. In this study, we investigated the impact of tirofiban on ventricular performance in patients who were diagnosed with acute coronary syndrome, found to have left main coronary artery stenosis during coronary angiography, and administered tirofiban prior to coronary artery bypass to prevent the recurrence of an acute coronary syndrome during the preoperative period.</p></sec><sec><title>Material and methods</title><p>Material and methods. The patients were divided into two groups. Group 1 included patients who were pre-diagnosed with acute coronary syndrome and administered tirofiban infusion in another hospital and subsequently sent to our center for advanced examination and treatment, where they exhibited left main coronary artery disease during coronary angiography and were submitted to surgery (n=28). Group 2 included patients who arrived at our emergency service with chest pain, were pre-diagnosed with acute coronary syndrome in the cardiology clinic, exhibited left main coronary artery disease during coronary angiography, and were submitted to urgent surgery without receiving tirofiban infusion (n=29). Standard and tissue Doppler echocardiography were applied to each patient in the preoperative and postoperative periods.</p></sec><sec><title>Results</title><p>Results. After bypass surgery, the mean postoperative left ventricular myocardial performance index (0.84±0.30) was significantly lower than the mean preoperative left ventricular myocardial performance index (1.10±0.35) (p=0.001). The left lateral myocardial performance index was lower in group 1 (0.76±0.31) than in group 2 (0.92±0.27) (p=0.050*), but the ejection fraction was higher in group 1 (61.46±7.74) than in group 2 (52.87±11.64) (p=0.003*).</p></sec><sec><title>Conclusion</title><p>Conclusion. Preoperative administration of tirofiban improved postoperative left ventricular performance compared to pretreatment with aspirin alone in patients with left main coronary artery disease undergoing coronary artery bypass surgery. Therefore, we recommend the preoperative administration of tirofiban as an antithrombotic agent to patients who are undergoing coronary artery bypass for left main coronary artery disease.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>заболевание левой коронарной артерии</kwd><kwd>аорто-коронарное шунтирование</kwd><kwd>тирофибан</kwd><kwd>производительность желудочка</kwd></kwd-group><kwd-group xml:lang="en"><kwd>left main coronary artery disease</kwd><kwd>CABG</kwd><kwd>tirofiban</kwd><kwd>ventricular performance.</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Tcheng JE. 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