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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">medalphabet</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский алфавит</journal-title><trans-title-group xml:lang="en"><trans-title>Medical alphabet</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2078-5631</issn><issn pub-type="epub">2949-2807</issn><publisher><publisher-name>ООО «Альфмед»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33667/2078-5631-2024-6-47-50</article-id><article-id custom-type="elpub" pub-id-type="custom">medalphabet-3672</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Ультразвуковое векторное картирование кровотока в общей бедренной артерии в норме и при начальной форме стеноза</article-title><trans-title-group xml:lang="en"><trans-title>Ultrasound vector mapping of common femoral artery blood flow in normal and early-stage stenosis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6165-6474</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кулагина</surname><given-names>Т. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulagina</surname><given-names>T. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кулагина Татьяна Юрьевна, доктор медицинских наук, заведующая лабораторией электрофизиологии и нагрузочных тестов отдела клинической физиологии, инструментальной и лучевой диагностики</p></bio><bio xml:lang="en"><p>Kulagina T.Yu., doctor of medical Sciences, head of the laboratory of stress tests and electrophysiology</p></bio><email xlink:type="simple">takula@list.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/0000-0002-4840-0607</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дутикова</surname><given-names>Е. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Dutikova</surname><given-names>E. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дутикова Елена Федоровна, кандидат медицинских наук, ведущий научный сотрудник лаборатории электрофизиологии и нагрузочных тестов отделаклинической физиологии, инструментальной и лучевой диагностики</p></bio><bio xml:lang="en"><p>Dutikova E. F., PHD, Leading Researcher Laboratory of the laboratory of stress tests and electrophysiology</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/0000-0003-1535-5982</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сандриков</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sandrikov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сандриков Валерий Александрович, доктор медицинских наук, профессор, академик РАН, руководитель отдела клинической физиологии,инструментальной и лучевой диагностики</p></bio><bio xml:lang="en"><p>Sandrikov V.A., doctor of medical Sciences professor, academician of the Russian Academy of Sciences head of the Department of clinical physiology, instrumental and radiation diagnostics</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/0000-0001-7267-7369</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гавриленко</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gavrilenko</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гавриленко Александр Васильевич, доктор медицинских наук, профессор, академик РАН, заведующий отделением хирургии сосудов</p></bio><bio xml:lang="en"><p>Gavrilenko A.V., doctor of medical Sciences professor, academician of the Russian Academy of Sciences, Head of the Department of Vascular Surgery</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/0000-0003-3891-1099</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Надим Наср</surname><given-names>Аль-Юсеф</given-names></name><name name-style="western" xml:lang="en"><surname>Naim Nas</surname><given-names>Al-Samsei</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аль-Юсеф Надим Наср, кандидат медицинских наук, врач сердечнососудистый хирург отделения сердечно-сосудистой хирургии</p></bio><bio xml:lang="en"><p>Al-Samsei Naim Nas, PHD, doctor cardiovascular surgeon of the Department of Cardiovascular Surgery</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ «Российский научный центр хирургии им. акад. Б.В. Петровского»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Scientific Institution “Petrovsky National Rеsеагсh Сеntrе of Surgery”</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>09</day><month>05</month><year>2024</year></pub-date><volume>1</volume><issue>6</issue><issue-title>Современная функциональная диагностика</issue-title><fpage>47</fpage><lpage>50</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кулагина Т.Ю., Дутикова Е.Ф., Сандриков В.А., Гавриленко А.В., Надим Наср А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Кулагина Т.Ю., Дутикова Е.Ф., Сандриков В.А., Гавриленко А.В., Надим Наср А.</copyright-holder><copyright-holder xml:lang="en">Kulagina T.Y., Dutikova E.F., Sandrikov V.A., Gavrilenko A.V., Naim Nas 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.med-alphabet.com/jour/article/view/3672">https://www.med-alphabet.com/jour/article/view/3672</self-uri><abstract><p>Предполагается, что напряжение сдвига сосудистой стенки (wall shear stress — WSS), определяющий функцию эндотелия, является постоянным вдоль артериального русла. Обсуждена оценка турбулентности, скорости кровотока в артериальной системе у здоровых (13 пациентов) и у пациентов с начальной формой атеросклероза в бедренной артерии (42 пациента). В исследовании количественно исследовался кровоток в общей бедренной артерии с помощью V Flow c визуализацией кровотока с высокой частотой кадров. Полученные результаты в бедренных артериях оценивались по скорости сдвига стенки, профилю скорости и индексу колебания (OSI). Показано, что среднее значение WSSmean в бедренной артерии у здоровых и у пациентов со стенозом &lt;30–35% составляют 0,9±0,4 – 0,91±0,4 Па и достоверно не отличаются. Толщина стенки в общей бедренной артерии у пациентов с начальной формой атеросклероза составляла 0,9–1,1 мм, а у здоровых 0,8–0,9 мм. Оценивали корреляционную связь между параметрами по непараметрическому анализу Kendall’s Tau b. Выявлено, что как у здоровых, так и у пациентов с начальной формой атеросклероза корреляционная связь между WSSmean и коростью кровотока (Vs) отсутствует.</p></abstract><trans-abstract xml:lang="en"><p>It is assumed that the wall shear stress (WSS), which determines the function of the endothelium, is constant along the arterial bed. The assessment of turbulence, blood flow velocity in the arterial system in healthy (13 patients) and in patients with the initial form of atherosclerosis in the femoral artery (42 patients) was discussed. The study quantified blood flow in the common femoral artery using V Flow with visualization of blood flow with a high frame rate. The results obtained in the femoral arteries were evaluated by the wall shear rate, velocity profile and oscillation index (OSI). It was shown that the average value of WSSmean in the femoral artery in healthy and in patients with stenosis &lt;30–35% is 0.9± 0.4 – 0.91±0.4 Pa and does not significantly differ. The wall thickness in the common femoral artery in patients with the initial form of atherosclerosis was 0.9–1.1 mm, and in healthy patients 0.8–0.9 mm. The correlation between the parameters was evaluated by nonparametric analysis of Kendall’s Taub. It was revealed that there is no correlation between WSSmean and blood flow velocity (Vs) in both healthy and patients with the initial form of atherosclerosis.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>напряжение сдвига стенки</kwd><kwd>общая бедренная артерия</kwd><kwd>индекс колебания</kwd></kwd-group><kwd-group xml:lang="en"><kwd>wall shear stress</kwd><kwd>common femoral artery</kwd><kwd>oscillation index</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">Kansal A, Long CA, Patel MR, Jones WS. Endovascular treatment of femoro-popliteal lesions. Clin Cardiol. 2019 Jan;42(1):175-183. doi: 10.1002/clc.23098. 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