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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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2019-34-1-54-60</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-681</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>РОЛЬ РЕВАСКУЛЯРИЗАЦИИ МИОКАРДА В УЛУЧШЕНИИ ПРОГНОЗА ПАЦИЕНТОВ С ИЗМЕНЕННЫМ КОРОНАРНЫМ КРОВОТОКОМ ПО ДАННЫМ ТРАНСТОРАКАЛЬНОГО УЛЬТРАЗВУКОВОГО ИССЛЕДОВАНИЯ</article-title><trans-title-group xml:lang="en"><trans-title>THE ROLE OF MYOCARDIAL REVASCULARIZATION IN THE SURVIVAL OF PATIENTS WITH ALTERED CORONARY BLOOD FLOW DETECTED BY TRANSTHORACIC ULTRASOUND</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>Каменских</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kamenskikh</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач — сердечно-сосудистый хирург кабинета рентгенэндоваскулярной диагностики и лечения,</p><p>190103, Санкт-Петербург, набережная реки Фонтанки, 154</p></bio><bio xml:lang="en"><p>Cardiovascular Surgeon, </p><p>154, Fontanka Embankment, St. Petersburg, 190103</p></bio><email xlink:type="simple">Kamen-maksim@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>Загатина</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zagatina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед. наук, врач-кардиолог,</p><p>190103, Санкт-Петербург, набережная реки Фонтанки, 154</p></bio><bio xml:lang="en"><p>Cand. Sci. (Med.), Cardiologist, </p><p>154, Fontanka Embankment, St. Petersburg, 190103</p></bio><email xlink:type="simple">zag_angel@yahoo.com</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>Журавская</surname><given-names>Н. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhuravskaya</surname><given-names>N. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед. наук, врач-кардиолог,</p><p>190103, Санкт-Петербург, набережная реки Фонтанки, 154</p></bio><bio xml:lang="en"><p>Cand. Sci. (Med.), Cardiologist, </p><p>154, Fontanka Embankment, St. Petersburg, 190103</p></bio><email xlink:type="simple">zhuravskayan@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>Федотов</surname><given-names>Ю. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedotov</surname><given-names>Yu. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, директор Клиники,</p><p>190103, Санкт-Петербург, набережная реки Фонтанки, 154</p></bio><bio xml:lang="en"><p>M.D., Dr. Sci. (Med.), Director, </p><p>154, Fontanka Embankment, St. Petersburg, 190103</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>Шматов</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shmatov</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, профессор кафедры госпитальной хирургии, заместитель директора по кардиохирургии,</p><p>190103, Санкт-Петербург, набережная реки Фонтанки, 154</p></bio><bio xml:lang="en"><p>M.D., Dr. Sci. (Med.), Deputy Director (Cardiac Surgery),</p><p>154, Fontanka Embankment, St. Petersburg, 190103</p></bio><email xlink:type="simple">dv.shmatov@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет, Клиника высоких медицинских технологий имени Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State University, Clinic of Advanced Medical Technologies named after Nikolay I. Pirogov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>22</day><month>04</month><year>2019</year></pub-date><volume>34</volume><issue>1</issue><fpage>54</fpage><lpage>60</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каменских М.С., Загатина А.В., Журавская Н.Т., Федотов Ю.Н., Шматов Д.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Каменских М.С., Загатина А.В., Журавская Н.Т., Федотов Ю.Н., Шматов Д.В.</copyright-holder><copyright-holder xml:lang="en">Kamenskikh M.S., Zagatina A.V., Zhuravskaya N.T., Fedotov Y.N., Shmatov D.V.</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://www.sibjcem.ru/jour/article/view/681">https://www.sibjcem.ru/jour/article/view/681</self-uri><abstract><sec><title>Цель</title><p>Цель: определить влияние реваскуляризации миокарда на прогноз пациентов с измененным коронарным кровотоком по данным трансторакального ультразвукового исследования.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Включенные в исследование 412 пациентов после выполнения рутинной эхокардиографии, дополненной ультразвуковой диагностикой коронарных артерий, были разделены на три группы: группа 1 — пациенты с высокими скоростями в коронарных артериях по данным ультразвукового исследования, которым выполнялась реваскуляризация миокарда, группа 2 — пациенты с высокими скоростями в коронарных артериях по данным ультразвукового исследования, которым не выполнялась реваскуляризация миокарда, группа 3 — пациенты с неизмененным коронарным кровотоком по данным ультразвукового исследования. Наблюдение за пациентами осуществлялось в течение 10–11 мес.</p></sec><sec><title>Результаты</title><p>Результаты. Смертельные исходы зафиксированы в 17 случаях во всей исследуемой выборке — 4,7%; в группах 1, 2 и в контрольной группе — 1,6; 8,1 и 0% соответственно (p1&lt;0,009, р2&lt;0,03; р1 — различия между группами 1 и 2, р2 — различия с контрольной группой). Смерть/инфаркт миокарда/отек легких/ острый коронарный синдром наблюдались у 27 пациентов (7,7% всей группы с измененным кровотоком), в группах 1, 2 и в контрольной группе — у 4,9, 11,0 и 0% соответственно (p1&lt;0,05, р2&lt;0,006).</p></sec><sec><title>Обсуждение</title><p>Обсуждение. В проведенном исследовании была показана высокая смертность/частота острых коронарных событий в группе пациентов с патологически высокими скоростями коронарного кровотока, визуализированного при помощи трансторакального ультразвукового исследования. Доказано положительное влияние реваскуляризации на выживаемость этой группы пациентов.</p></sec><sec><title>Выводы</title><p>Выводы.</p></sec><sec><title>1</title><p>1. Скорость коронарного кровотока выше 70 см/с в бассейне левой коронарной артерии свидетельствует о высокой степени вероятности смерти/острых коронарных событий в ближайшие 10,5 мес.</p></sec><sec><title>2</title><p>2. Реваскуляризация миокарда в группе пациентов, имеющих скорость коронарного кровотока выше 70 см/с, оказывает статистически значимое положительное влияние на выживаемость и частоту острых коронарных событий.</p></sec><sec><title>3</title><p>3. Пациентам с высокими скоростями коронарного кровотока, выявленными при помощи ультразвукового исследования, может быть рекомендована коронарография или другие диагностические тесты, несмотря на отсутствие клинических проявлений и специфических симптомов, свойственных ишемической болезни сердца (ИБС).</p></sec></abstract><trans-abstract xml:lang="en"><p>Aim of the study was to identify the effects of myocardial revascularization on the prognosis in patients with altered coronary blood flow detected by transthoracic ultrasound.</p><sec><title>Material and Methods</title><p>Material and Methods. Four hundred and twelve (412) patients were included in the study. The inclusion criterion was coronary velocity more than 70 cm/s during echocardiography. The study population was divided into three groups: Group 1 comprised patients with high velocities in the coronary arteries detected by ultrasound, in whom myocardial revascularization was performed; Group 2 comprised patients with high velocities in the coronary arteries, in whom myocardial revascularization was not performed and; the Control Group comprised patients with normal coronary blood flow according to ultrasound. The follow-up period was 10–11 months.</p></sec><sec><title>Results</title><p>Results. Seventeen (17) deaths (4.7%) occurred during follow-up. Death rates were 1.6 vs. 8.1 vs. 0% in Group 1, Group 2 and the Control Group, respectively, with a p-value for the difference between Group 1 and Group 2 (p1) of &lt;0.009; and a p-value for the differences compared with the Control group (р2) of &lt;0.03. Death, myocardial infarction, pulmonary edema, and acute coronary syndrome were observed in 27 patients (7.7% of the study group with accelerated blood flow). The rates of these outcomes were 4.9 vs. 11.0 vs. 0% in Group 1, Group 2, and the Control Group, respectively (p1&lt;0.05; p2&lt;0.006). Discussion. The study showed high rates of mortality or acute coronary events in the group of patients with pathologically high coronary flow velocities. The positive effects of revascularization on survival in this group were verified.</p></sec><sec><title>Conclusions</title><p>Conclusions: </p></sec><sec><title>1</title><p>1. Left artery coronary flow velocities over 70 cm/s indicate a high probability of death or acute coronary events within 10.5 months.</p></sec><sec><title>2</title><p>2. Myocardial revascularization has a significant positive effect on the survival rate and incidence of acute coronary events in patients with coronary artery flow velocities greater than 70 cm/s.</p></sec><sec><title>3</title><p>3. Patients with high coronary blood flow velocities should be referred to coronary angiography or other diagnostic tests without waiting for clinical manifestations and specific symptoms for coronary artery disease.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>реваскуляризация миокарда</kwd><kwd>ишемическая болезнь сердца</kwd><kwd>эхокардиография</kwd><kwd>скорость коронарного кровотока</kwd></kwd-group><kwd-group xml:lang="en"><kwd>myocardial revascularization</kwd><kwd>coronary heart disease</kwd><kwd>echocardiography</kwd><kwd>coronary flow velocity</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">Chong Ng D.W., Vlachonassios K., Nimalasuriya A.R., Nguyen V.T., Wijesekera C., Khan A., et al. 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