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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">medvis</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская визуализация</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Visualization</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-0763</issn><issn pub-type="epub">2408-9516</issn><publisher><publisher-name>RDS-Media Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24835/1607-0763-2019-4-42-49</article-id><article-id custom-type="elpub" pub-id-type="custom">medvis-836</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>ГРУДНАЯ КЛЕТКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>THORAX</subject></subj-group></article-categories><title-group><article-title>4D FLOW МРТ в оценке диастолического кровотока в левом желудочке у пациентов с гипертрофической кардиомиопатией</article-title><trans-title-group xml:lang="en"><trans-title>Assessment of left ventricular diastolic flow in hypertrophic cardiomyopathy by 4D FLOW MRI</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3310-3658</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Глазкова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Glazkova</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p> канд. мед. наук, научный сотрудник</p><p>121552, Москва, Рублевское шоссе, д. 135</p><p>Тел.:+7-985-233-55-09</p></bio><bio xml:lang="en"><p>Cand. of Sci. (Med.), Researcher</p><p>135, Rublevskoye shosse, Moscow, 121552</p><p>Phone: +7-985-233-55-09</p></bio><email xlink:type="simple">eunik71@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/0000-0003-0140-8166</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дарий</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Dariy</surname><given-names>O. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-рентгенолог</p></bio><bio xml:lang="en"><p>Radiologist</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/0000-0002-7795-9709</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Александрова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Aleksandrova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед. наук, старший научный сотрудник</p></bio><bio xml:lang="en"><p>Cand. of Sci. (Med.), Senior Researche</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/0000-0002-8700-7592</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Макаренко</surname><given-names>В. H.</given-names></name><name name-style="western" xml:lang="en"><surname>Makarenko</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор мед. наук, профессор, заведующий рентггенодиагностического отдела</p></bio><bio xml:lang="en"><p>Dr. of Sci. (Med.), Professor, Head of X-ray Diagnostics Department</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/0000-0002-8789-1293</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Берсенева</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Berseneva</surname><given-names>M. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед. наук, заведующая отделением хирургического лечения кардиомиопатий</p></bio><bio xml:lang="en"><p>Cand. of Sci. (Med.), Head of Cardiomyopathy Department</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/0000-0001-6264-8919</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бокерия</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bockeria</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>академик РАН, доктор мед. наук, профессор, директор</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ “Национальный медицинский исследовательский центр сердечно-сосудистой хирургии имени А.Н. Бакулева” Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.N. Bakulev National Medical Research Center of Cardiovascular Surgery of Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>25</day><month>12</month><year>2019</year></pub-date><volume>0</volume><issue>4</issue><fpage>42</fpage><lpage>49</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Глазкова Е.Ю., Дарий О.Ю., Александрова С.А., Макаренко В.H., Берсенева М.И., Бокерия Л.А., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Глазкова Е.Ю., Дарий О.Ю., Александрова С.А., Макаренко В.H., Берсенева М.И., Бокерия Л.А.</copyright-holder><copyright-holder xml:lang="en">Glazkova E.Y., Dariy O.Y., Aleksandrova S.A., Makarenko V.N., Berseneva M.I., Bockeria L.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://medvis.rdsmedia.ru/jour/article/view/836">https://medvis.rdsmedia.ru/jour/article/view/836</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: оценить изменения гемодинамики левого желудочка с помощью фазово-контрастной МРТ у пациентов с различными формами гипертрофической кардиомиопатии.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Обследовано 11 пациентов: без патологии сердечно-сосудистой системы (n = 3), с апикальной (n = 3), диффузно-септальной (n = 2) и фокально-базальной (n = 3) формами гипертрофической кардиомиопатии. Всем пациентам выполнено МРТ-исследование сердца с дополнительной фазовоконтрастной последовательностью области левого желудочка. Постпроцессорная обработка проведена в приложении 4D FLOW (Siemens).</p></sec><sec><title>Результаты</title><p>Результаты. Получены данные о геометрии и динамике вихревых диастолических потоков в левом желудочке у всех пациентов. У пациентов определяется апикальное смещение вортекса, уменьшение нормализованной площади и пиковой скорости вортекса. Диффузно-септальная форма характеризуется минимальной скоростью вихревого потока, апикальная форма – максимальным индексом сферичности вортекса. Для пациентов с фокально-базальной формой максимальные изменения кровотока определяются в позднюю диастолу (отсутствие вортексов)</p></sec><sec><title>Заключение</title><p>Заключение. Метод 4D FLOW фазово-контрастной МРТ позволяет выявить и оценивать изменения диастолических вихревых потоков в левом желудочке. Количественный анализ данных можно использовать для характеристики ремоделирования кровотока в левом желудочке при различных типах гипертрофической кардиомиопатии.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. To assess phase-contrast MRI in the evaluation of left ventricular hemodynamics changes in various forms of hypertrophic cardiomyopathy.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. 11 patients were examined: without pathology of the cardiovascular system (n = 3), with apical (n = 3), diffuse-septal (n = 2) and focal-basal (n = 3) types of hypertrophic cardiomyopathy. All patients underwent MRI of the heart with an additional phase-contrast sequence of the left ventricular area. Postprocessing carried out in the 4D FLOW application (Siemens).</p></sec><sec><title>Results</title><p>Results. Data were obtained on the geometry and dynamics of vortex diastolic flows in the left ventricular of all patients. In patients with hypertrophic cardiomyopathy, an increase in the distance to the center of the vortex and a decrease in the normalized area and peak velocity of the vortex is determined. The diffuse-septal type is characterized by a minimal vortex peak velocity; apical type - by the maximum vortex sphericity index. For patients with a focalbasal type of hypertrophic cardiomyopathy the maximum changes in blood flow are determined in late diastole (absence of vortexes).</p></sec><sec><title>Conclusion</title><p>Conclusion. 4D FLOW Phase-contrast MRI allows identifying and assessing LV vortical flow. Quantitative analysis can be used to characterize the remodeling of LV blood flow of various types of hypertrophic cardiomyopathy.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>фазово-контрастная МРТ</kwd><kwd>4D FLOW</kwd><kwd>гемодинамика левого желудочка</kwd><kwd>вортексы</kwd><kwd>гипертрофическая кардиомиопатия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>phase contrast MRI</kwd><kwd>4D FLOW</kwd><kwd>left ventricular hemodynamics</kwd><kwd>vortexes</kwd><kwd>hypertrophic cardiomyopathy</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">Pasipoularides A., Shu M., Shah A., Womack M.S., Glower D.D. Diastolic right ventricular filling vortex in normal and volume overload states. Am. J. Physiol. Heart Circ. 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