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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">inovmed</journal-id><journal-title-group><journal-title xml:lang="ru">Инновационная медицина Кубани</journal-title><trans-title-group xml:lang="en"><trans-title>Innovative Medicine of Kuban</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2541-9897</issn><publisher><publisher-name>Scientific Research Institute – Ochapovsky Regional Clinical Hospital No. 1</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35401/2500-0268-2021-24-4-26-32</article-id><article-id custom-type="elpub" pub-id-type="custom">inovmed-467</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>Выявление симптом-связанных коронарных артерий у больных ИБС с помощью трехмерной стресс-эхокардиографии с аденозинтрифосфатом</article-title><trans-title-group xml:lang="en"><trans-title>Detection of symptom-related coronary arteries in patients with coronary artery disease using real-time three-dimensional stress echocardiography with adenosine triphosphate</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2208-8042</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Неласов</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Nelasov</surname><given-names>N. J.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Неласов Николай Юлианович, д. м. н., профессор, заведующий кафедрой ультразвуковой диагностики</p><p>344022, Ростов-на-Дону, пер. Нахичеванский, д. 29</p></bio><bio xml:lang="en"><p>Nikolay J. Nelasov, Dr. of Sci. (Med.), Professor, Head of Ultrasound Department</p><p>29, Nakhichevansky str., Rostov-on-Don, 344022</p></bio><email xlink:type="simple">nelassov@rambler.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/0000-0003-4129-3930</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Поморцев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pomortsev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Поморцев Алексей Викторович, д. м. н., профессор, заведующий кафедрой лучевой диагностики; руководитель центра лучевой диагностики</p><p>Краснодар</p></bio><bio xml:lang="en"><p>Alexey V. Pomortsev, Dr. of Sci. (Med.), Professor, Head of the Diagnostic Radiology Departmenty; Head of the Center for Radiation Diagnostics</p><p>Krasnodar</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5210-4114</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Арзуманян</surname><given-names>Э. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Arzumanjan</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Арзуманян Эмиль Альбертович, аспирант кафедры ультразвуковой диагностики</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Emil А. Arzumanjan, Postgraduate Student, Ultrasound Department</p><p>Rostov-on-Don</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/0000-0002-6501-0731</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ерошенко</surname><given-names>О. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Eroshenko</surname><given-names>O. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ерошенко Ольга Леонидовна, к. м. н., доцент кафедры ультразвуковой диагностики</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Olga L. Eroshenko, Cand. of Sci. (Med.), Associate Professor of the Department, Ultrasound Department</p><p>Rostov-on-Don</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/0000-0002-6238-9782</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Моргунов</surname><given-names>М. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Morgunov</surname><given-names>M. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Моргунов Максим Николаевич, к. м. н., доцент кафедры ультразвуковой диагностики</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Maxim N. Morgunov, Cand. of Sci. (Med.), Associate Professor of the Department, Ultrasound Department</p><p>Rostov-on-Don</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/0000-0002-6066-1113</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нечаева</surname><given-names>A. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Nechaeva</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нечаева Анна Геннадиевна, учебный ординатор кафедрыультразвуковой диагностики</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Anna G. Nechaeva, Recident of of the Ultrasound Department</p><p>Rostov-on-Don</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/0000-0002-7073-1162</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мартынова</surname><given-names>Т. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Martynova</surname><given-names>T. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мартынова Татьяна Сергеевна, аспирант кафедры ультразвуковой диагностики</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Tatiana S. Martynova, Postgraduate Student, Ultrasound Department</p><p>Rostov-on-Don</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/0000-0002-6807-4933</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кренева</surname><given-names>Е. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Kreneva</surname><given-names>E. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кренева Екатерина Леонидовна, аспирант кафедры ультразвуковой диагностики</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Ekaterina L. Kreneva, Postgraduate Student, Ultrasound Department</p><p>Rostov-on-Don</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/0000-0003-3765-8714</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Танова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tanova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Танова Анастасия Андреевна, учебный ординатор кафедры ультразвуковой диагностики</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Anastasia A. Tanova, Recident of of the Ultrasound Department</p><p>Rostov-on-Don</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ростовский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Rostov State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Кубанский государственный медицинский университет; Краевая клиническая больница № 2</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kuban State Medical University; Regional Clinical Hospital no. 2</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>30</day><month>12</month><year>2021</year></pub-date><volume>0</volume><issue>4</issue><fpage>26</fpage><lpage>32</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Неласов Н.Ю., Поморцев А.В., Арзуманян Э.А., Ерошенко О.Л., Моргунов М.Н., Нечаева A.Г., Мартынова Т.С., Кренева Е.Л., Танова А.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Неласов Н.Ю., Поморцев А.В., Арзуманян Э.А., Ерошенко О.Л., Моргунов М.Н., Нечаева A.Г., Мартынова Т.С., Кренева Е.Л., Танова А.А.</copyright-holder><copyright-holder xml:lang="en">Nelasov N.J., Pomortsev A.V., Arzumanjan E.A., Eroshenko O.L., Morgunov M.N., Nechaeva A.G., Martynova T.S., Kreneva E.L., Tanova A.A.</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.innovmedkub.ru/jour/article/view/467">https://www.innovmedkub.ru/jour/article/view/467</self-uri><abstract><p>Цель 1. Разработать нормативные значения глобальной и региональной продольной деформации миокарда левого желудочка (ПДЛЖ) при проведении трехмерной стресс-эхокардиографии с аденозинтрифосфатом (АТФ) в реальном масштабе времени и применении технологии автоматизированного анализа функции миокарда (4D СЭхоКГ + ПДЛЖ с АТФ). 2. Сравнить эффективность выявления симптом-связанных коронарных артерий в ходе выполнения 4D СЭхоКГ с АТФ при: а) традиционной визуальной оценке региональной сократимости миокарда; б) пошаговом анализе сегментарной ПДЛЖ.</p><p>Материал и методы Обследовано 15 здоровых лиц и 32 пациента с ишемической болезнью сердца (ИБС) после проведенной коронароангиографии. Всем лицам выполнена 4D СЭхоКГ + ПДЛЖ с АТФ (General Electric – Vivid E95).</p><p>Результаты Значения нормативных показателей глобальной ПДЛЖ на трех этапах фармакологической нагрузочной пробы (до, во время и после инфузии АТФ) составили –19,5 (95% ДИ: –20,4 – –19,0), – 21,6 (95% ДИ: –22,8 – –20,4) и –19,5 (95% ДИ: –20,3 – –18,6) соответственно. Также были определены средние величины ПДЛЖ в каждом из 17 сегментов миокарда левого желудочка у здоровых лиц. У больных ИБС во время нагрузочной пробы при визуальном контроле сократимости усиление исходных нарушений локального утолщения миокарда, появление новых зон и расширение имевшихся ранее отмечено в 31,2% случаев, а усиление исходных нарушений деформации, появление новых зон нарушений деформации и расширение старых – в 68,7% (р = 0,0055). Индуцированные усиления нарушений деформации при введении АТФ в зоне кровоснабжения передней межжелудочковой ветви левой коронарной артерии, огибающей ветви, правой коронарной артерии (с выявленными во время коронароангиографии гемодинамически значимыми стенозами и окклюзиями) были обнаружены в 28,0, 77,7 и 65,2% соответственно (р1-3 = 0,0194; р1-2 = 0,0019; р2-3 = 0,2864).</p><p>Заключение Определены нормативные значения глобальной и сегментарной ПДЛЖ при выполнении 4D СЭхоКГ+ПДЛЖ с АТФ. Данная методика позволяет достоверно в 2,2 раза повысить эффективность идентификации симптом-связанных коронарных артерий у больных ИБС, по сравнению с традиционной CЭхоКГ, основанной на визуальной оценке локальной сократимости миокарда.</p></abstract><trans-abstract xml:lang="en"><p>Aim 1) To develop normative values of global and regional left ventricular longitudinal deformation (LVLD) during real time three-dimensional stress echocardiography with adenosine triphosphate (ATP) and utilization of automated function imaging technology (4D Stress-Echo + LVLD with ATP); 2) to compare the effectiveness of detection of symptom-related coronary arteries during 4D Stress-Echo with ATP using: a) traditional visual assessment of regional myocardial contractility and b) step-by-step analysis of segmental LVLD.</p><p>Material and Methods 15 healthy subjects and 32 patients with coronary artery disease (CAD) were examined after coronary angiography. All individuals underwent 4D Stress-Echo + LVLD with ATP (Vivid E95, General Electric).</p><p>Results The normative values of global LVLD at three stages of the pharmacological stress-test (before, during and after ATP infusion) were –19.5 (95% CI: -20.4 – -19.0), –21.6 (95% CI: -22.8 – -20.4) and –19.5 (95% CI: -20.3 – -18.6), respectively; the values of LVLD in each of the 17 segments of left ventricular myocardium in healthy subjects were also determined. In patients with CAD visual control of contractility during stress test revealed dynamic decrease in local thickening of the myocardium, appearance of new zones of contractility disorders and expansion of previously noted in 31.2% of cases, while analysis of deformation detected the appearance of new zones of deformation disturbances and expansion of previously found – in 68.7% (р = 0.0055). Stress-induced worsening of myocardial deformation during ATP infusion in the zones of blood supply of left anterior descending coronary artery, circumflex artery and right coronary artery (with presence of hemodynamically significant stenoses and occlusions detected during coronary angiography) were found in 28.0, 77.7 and 65.2% respectively (р1-3 = 0.0194; р1-2 = 0.0019; р2-3 = 0.2864).</p><p>Conclusion The normal values of global and segmental LVLD for each stage of 4D Stress-Echo + LVLD with ATP were determined. 4D Stress-Echo + LVLD with ATP can significantly increase the effectiveness of symptom-related coronary arteries identification in patients with CAD in comparison with traditional Stress-Echo with visual assessment of local myocardial contractility.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ишемическая болезнь сердца</kwd><kwd>трехмерная стресс-эхокардиография</kwd><kwd>продольная деформация миокарда</kwd></kwd-group><kwd-group xml:lang="en"><kwd>CAD</kwd><kwd>4D Stress-Echo</kwd><kwd>longitudinal myocardial deformation</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">Montalescot G, Sechtem U, Achenbach S, et al. 2013 ESC guidelines on the management of stable coronary artery disease. 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