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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">10.23934/2223-9022-2017-6-2-118-123</article-id><article-id custom-type="elpub" pub-id-type="custom">nmp-359</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>ЧТО ИЗМЕНЯЕТСЯ В ПЕРФУЗИИ И ФУНКЦИИ МИОКАРДА ПОСЛЕ  ПОЗДНЕЙ РЕВАСКУЛЯРИЗАЦИИ ОСТРОГО ИНФАРКТА МИОКАРДА?</article-title><trans-title-group xml:lang="en"><trans-title>WHAT CHANGES IN PERFUSION AND MYOCARDIAL FUNCTION AFTER LATE REVASCULARIZATION OF ACUTE MYOCARDIAL INFARCTION?</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>Остроумов</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Ostroumov</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, научный сотрудник отделения радиоизотопной диагностики,</p><p>Москва</p></bio><bio xml:lang="en"><p>Dr. Med. Sci., Professor, Researcher of the Department of Radioisotope Diagnostics,</p><p>Moscow</p></bio><email xlink:type="simple">oenmagadan@yandex.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>Мигунова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Migunova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Котина</surname><given-names>Е. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Kotina</surname><given-names>E. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Синякова</surname><given-names>О. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Sinyakova</surname><given-names>O. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Газарян</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gazaryan</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рябинин</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ryabinin</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кудряшова</surname><given-names>Н. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Kudryashova</surname><given-names>N. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><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 Департамента здравоохранения г. Москвы»<country>Россия</country></aff><aff xml:lang="en">N.V. Sklifosovsky Research Institute for Emergency Medicine of the Moscow Health Department<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>25</day><month>06</month><year>2017</year></pub-date><volume>6</volume><issue>2</issue><fpage>118</fpage><lpage>123</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Остроумов Е.Н., Мигунова Е.В., Котина Е.Д., Синякова О.Г., Газарян Г.А., Рябинин В.А., Кудряшова Н.Е., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Остроумов Е.Н., Мигунова Е.В., Котина Е.Д., Синякова О.Г., Газарян Г.А., Рябинин В.А., Кудряшова Н.Е.</copyright-holder><copyright-holder xml:lang="en">Ostroumov E.N., Migunova E.V., Kotina E.D., Sinyakova O.G., Gazaryan G.A., Ryabinin V.A., Kudryashova N.E.</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/359">https://www.jnmp.ru/jour/article/view/359</self-uri><abstract><p>С целью определения влияния на миокард сроков от острого инфаркта миокарда с подъемом сегмента ST до внутрикоронарного вмешательства, выполненного позднее 2,5 ч, с помощью однофотонной эмиссионной компьютерной томографии (ОФЭКТ) в динамике (на 2–4-е сут и через 6–8 мес после стентирования) изучены параметры перфузии и функции, в том числе внутрижелудочковая асинхрония.</p><sec><title>Материал и методы</title><p>Материал и методы. Обследованы 22 пациента с многососудистым поражением коронарного русла. При ОФЭКТ, синхронизированной с электрокардиографией (ЭКГ), использовали отечественную программу с анализом показателей перфузии, функции и фазовых изображений.</p></sec><sec><title>Результаты</title><p>Результаты. Показано, что время до внутрикоронарного вмешательства в остром периоде инфаркта миокарда может иметь прямую связь с увеличением размеров нарушенной перфузии в конечную систолу и с выраженностью патологической внутрижелудочковой асинхронии миокарда без признаков асинхронии на ЭКГ. Независимо от времени внутрикоронарного вмешательства у всех больных в отдаленном периоде (через 6–8 мес) зарегистрировано значимое уменьшение движения стенки, показателей внутрижелудочковой асинхронии и увеличение интервала R–R. При сравнении исходных и отсроченных данных ОФЭКТ у больных 1-й группы (время менее 6 ч) статистически значимо уменьшались размеры трансмурального очагового поражения миокарда левого желудочка.</p></sec><sec><title>Заключение</title><p>Заключение. Поздняя реваскуляризация помогает уменьшить внутрижелудочковую асинхронию, снижая риск развития сердечной недостаточности. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To determine the influence of the time gap between acute myocardial infarction with ST-segment elevation and intracoronary intervention performed later than 2.5 hours on myocardium, we studied indicators of perfusion over time with an aid of SPECT, including intraventricular asynchrony (2–4 days and 6–8 months after stent installation).</p></sec><sec><title>Materials and method</title><p>Materials and method. We observed 22 patients with multivessel coronary lesion. The Russian program with the analysis of perfusion, function and the phase images was used in SPECT synchronized with ECG.</p></sec><sec><title>Results</title><p>Results. Showed that the time gap prior to coronary intervention in the acute phase of myocardial infarction may be directly connected with the increase in impaired perfusion during the end-systole and the severity of pathological intraventricular asynchrony without ECG signs. All patients had significantly decreased wall mobility and intraventricular asynchrony together with increased R-R interval in the late period (after 6–8 months) independently from the coronary intervention time. In patients of group 1 (coronary intervention within 6 hours), focal transmural lesions of myocardium significantly decreased.</p></sec><sec><title>Conclusion</title><p>Conclusion. Late revascularization help decrease intraventricular asynchrony reducing the risk of heart failure in future. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>острый инфаркт миокарда</kwd><kwd>ОФЭКТ</kwd><kwd>синхронизированная с ЭКГ</kwd><kwd>внутрижелудочковая асинхрония</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute myocardial infarction</kwd><kwd>SPECT synchronized with ECG</kwd><kwd>intraventricular asynchrony</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">Kolh P., Windecker S., Alfonso F., et al. 2014 ESC/EACTS Guidelines on myocardial revascularization. Eur J Cardiothorac Surg. 2014; 46(4): 517–592. PMID: 25173601. DOI: 10.1093/ejcts/ezu366.</mixed-citation><mixed-citation xml:lang="en">Kolh P., Windecker S., Alfonso F., et al. 2014 ESC/EACTS Guidelines on myocardial revascularization. Eur J Cardiothorac Surg. 2014; 46(4): 517–592. PMID: 25173601. 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