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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">nmp</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал им. Н.В. Склифосовского «Неотложная медицинская помощь»</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Sklifosovsky Journal "Emergency Medical Care"</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2223-9022</issn><issn pub-type="epub">2541-8017</issn><publisher><publisher-name>“N.V. Sklifosovsky Research Institute for Emergency Medicine”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.23934/2223-9022-2020-9-3-377-382</article-id><article-id custom-type="elpub" pub-id-type="custom">nmp-946</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Ранние результаты после шунтирования коронарных артерий у пациентов с выраженной ишемической дисфункцией левого желудочка</article-title><trans-title-group xml:lang="en"><trans-title>Early Results After Coronary Artery Bypass Grafting in Patients With Severe Ischemic Left Ventricular Dysfunction</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4145-1337</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мазанов</surname><given-names>М. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Mazanov</surname><given-names>M. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мазанов Мурат Хамидбиевич кандидат медицинских наук, старший научный сотрудник, и.о. заведующего научным отделением неотложной коронарной хирургии</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Murat Kh. Mazanov Candidate of Medical Sciences, Senior Researcher, Head of the Scientific Department of Emergency Coronary Surgery</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><email xlink:type="simple">mazan@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9479-6983</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чернявский</surname><given-names>П. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernyavsky</surname><given-names>P. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чернявский Петр Валерьевич кандидат медицинских наук, врач — сердечно-сосудистый хирург кардиохирургического отделения № 1</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Pyotr V. Chernyavsky Candidate of Medical Sciences, Cardiovascular Surgeon of the Cardiac Surgery Department No. 1</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><email xlink:type="simple">petr.ch@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2971-9188</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сагиров</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sagirov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сагиров Марат Анварович кандидат медицинских наук, заведующий кардиохирургическим отделением № 1</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Marat A. Sagirov Candidate of Medical Sciences, Head of the Cardiac Surgery Department No. 1</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><email xlink:type="simple">sagirovm@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3037-3292</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бикбова</surname><given-names>Н. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Bikbova</surname><given-names>N. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бикбова Наталья Марсовна научный сотрудник отделения неотложной коронарной хирургии</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Natalia M. Bikbova Researcher of the Department of Emergency Coronary Surgery</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><email xlink:type="simple">nat_2007@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Харитонова</surname><given-names>Н. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kharitonova</surname><given-names>N. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Харитонова Надежда Ивановна кандидат медицинских наук, старший научный сотрудник отделения неотложной коронарной хирургии</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Nadezhda I. Kharitonova Candidate of Medical Sciences, Senior Researcher of the Department of Emergency Coronary Surgery</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2696-7637</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чернышев</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernyshev</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чернышев Дмитрий Владимирович кандидат медицинских наук, врач сердечно-сосудистый хирург операционного блока</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Dmitry V. Chernyshev Candidate of Medical Sciences, Cardiovascular Surgeon at the operating unit</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><email xlink:type="simple">cherssky@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1608-749X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тимербаев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Timerbayev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тимербаев Артем Владимирович кандидат медицинских наук, врач — сердечно-сосудистый хирург кардиохирургического отделения № 1</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Artyom V. Timerbayev Candidate of Medical Sciences, Cardiovascular Surgeon of the Cardiac Surgery Department No. 1</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><email xlink:type="simple">artemtim@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Камбаров</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kambarov</surname><given-names>S. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Камбаров Сергей Юрьевич доктор медицинских наук, заведующий отделом кардиологии и сердечно-сосудистой хирургии</p><p>129090, Москва, Б. Сухаревская пл., д. 3</p></bio><bio xml:lang="en"><p>Sergey Yu. Kambarov Doctor of Medical Sciences, Head of the Department of Cardiology and Cardiovascular Surgery</p><p>3 B. Suharevskaya Sq., Moscow 129090</p></bio><email xlink:type="simple">sergkamb@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ГБУЗ «НИИ скорой помощи им. Н.В. Склифосовского ДЗМ»<country>Россия</country></aff><aff xml:lang="en">N.V. Sklifosovsky Research Institute for Emergency Medicine<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>22</day><month>10</month><year>2020</year></pub-date><volume>9</volume><issue>3</issue><fpage>377</fpage><lpage>382</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мазанов М.Х., Чернявский П.В., Сагиров М.А., Бикбова Н.М., Харитонова Н.И., Чернышев Д.В., Тимербаев А.В., Камбаров С.Ю., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Мазанов М.Х., Чернявский П.В., Сагиров М.А., Бикбова Н.М., Харитонова Н.И., Чернышев Д.В., Тимербаев А.В., Камбаров С.Ю.</copyright-holder><copyright-holder xml:lang="en">Mazanov M.K., Chernyavsky P.V., Sagirov M.A., Bikbova N.M., Kharitonova N.I., Chernyshev D.V., Timerbayev A.V., Kambarov S.Y.</copyright-holder><license 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://www.jnmp.ru/jour/article/view/946">https://www.jnmp.ru/jour/article/view/946</self-uri><abstract><sec><title>Введение</title><p>Введение. Количество пациентов с тяжелой ишемической левожелудочковой дисфункцией (ИЛЖД), которым выполняют шунтирование коронарных артерий, увеличивается из года в год. ИЛЖД является установленным фактором риска смертельных исходов у больных после реваскуляризации миокарда в раннем и отдаленном послеоперационном периодах.</p></sec><sec><title>Цель исследования</title><p>Цель исследования. Оценить ранние результаты хирургической реваскуляризации миокарда у больных ишемической болезнью сердца (ИБС) и выраженной ИЛЖД.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследования включены 149 больных ИБС с тяжелым нарушением функции левого желудочка — ЛЖ (фракция выброса (ФВ) ≤39%), оперированных с января 2002 г. по декабрь 2018 г. Были оценены различные переменные величины (предоперационные и послеоперационные), включая такие, как ФВ ЛЖ и индекс конечно систолического объема (ИКСО).</p></sec><sec><title>Результаты</title><p>Результаты. Средний возраст пациентов составил 59,36±8,97 года (от 30 до 78 лет), 93% пациентов были мужчинами. У 28 пациентов (19%) ИЛЖД развилась на фоне острого инфаркта миокарда (ОИМ) и у 121 (81%) — вследствие ишемической кардиомиопатии (ИКМП) с перенесенным инфарктом миокарда в анамнезе. Среднее значение ФВ ЛЖ перед операцией составило 36,64±3,17 (от 21 до 39%). В послеоперационном периоде отмечалось увеличение ФВ ЛЖ, которое составило в среднем 44,92±4,92 (от 36 до 59%) (значение р&lt;0,001). Среднее значение ИКСО ЛЖ до операции составило 60,23±11,52 мл/м2. В ближайшем послеоперационном периоде отмечено снижение ИКСО до 46,26±12,40 мл/м2 (значение р&lt;0,001). Среднее количество шунтированных коронарных артерий у одного пациента составило 3,9±0,87. Наблюдалось также уменьшение степени митральной регургитации у большинства больных после коронарного шунтирования (КШ) (значение р&lt;0,001). Госпитальная летальность составила 2% (3 пациента).</p></sec><sec><title>Выводы</title><p>Выводы. Коронарное шунтирование у пациентов с тяжелой формой ишемической левожелудочковой дисфункции может быть выполнено с низкой летальностью. Хирургическую реваскуляризацию миокарда можно считать безопасной и эффективной операцией для пациентов с ишемической болезнью сердца с удовлетворительным состоянием дистальных отделов коронарных артерий, низкой фракцией выброса и с преобладанием жизнеспособного миокарда.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The number of patients with severe ischemic left ventricular dysfunction (ILVD), who undergo coronary artery bypass, increasing each year. ILVD is an established risk factor for mortality in patients after myocardial revascularization during the early and late postoperative periods.</p></sec><sec><title>Aim of study</title><p>Aim of study. To evaluate the early results of surgical myocardial revascularization in patients with coronary artery disease (CAD) and severe ILVD.</p></sec><sec><title>Material and methods</title><p>Material and methods. The study included 149 patients with coronary artery disease with severe left ventricular dysfunction (ejection fraction (EF) ≤39%), operated from January 2002 to December 2018. different variables were assessed (pre- and postoperative), including LV ejection fraction and end systolic volume index (ESVI).</p></sec><sec><title>Results</title><p>Results. The average age of the patients was 59.36±8.97 years (from 30 to 78 years), 93% of the patients were men. In 28 patients (19%), ILVD developed against the background of myocardial infarction (MI) and in 121 (81%) due to ischemic cardiomyopathy (ICMP) with a history of myocardial infarction. The mean EF before surgery was 36.64±3.17 (from 21 to 39%). In the postoperative period, there was an increase in EF, which averaged 44.92±4.92 (from 36 to 59%) (p value &lt;0.001). The mean LV ESVI before surgery was 60.23±11.52 ml/m2. In the immediate postoperative period ESVI decreased to 46.26±12.40 ml/m2 (the value of p&lt;0.001). The average number of bypass coronary arteries in one patient was 3.9±0.87. There was also a decrease in the degree of mitral regurgitation in most patients after coronary artery bypass grafting (CABG) (p value &lt;0.001). Hospital mortality was 2% (3 patients).</p></sec><sec><title>Conclusion</title><p>Conclusion. Coronary artery bypass grafting in patients with severe ischemic left ventricular dysfunction can be performed with low mortality. Surgical myocardial revascularization can be considered a safe and effective operation for patients with coronary artery disease with a satisfactory condition of the distal coronary arteries, low ejection fraction, and with a predominance of viable myocardium.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>левожелудочковая дисфункция</kwd><kwd>коронарное шунтирование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>left ventricular dysfunction</kwd><kwd>coronary artery bypass grafting</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">Trachiotis GD, Weintraub WS, Johnston TS, Jones EL, Guyton RA, Craver JM. Coronary artery bypass grafting in patients with advanced left ventricular dysfunction. Ann Thorac Surg. 1998;66(5):1632–1639. 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