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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">10.33667/2078-5631-2020-32-24-29</article-id><article-id custom-type="elpub" pub-id-type="custom">medalphabet-1819</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>Значение показателей продольной деформации левого предсердия у пациентов с хронической сердечной недостаточностью</article-title><trans-title-group xml:lang="en"><trans-title>Value of indicators of longitudinal deformation of the left atrium in patients with chronic heart failure</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>Алёхин</surname><given-names>М. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekhin</surname><given-names>M. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м. н., заслуженный врач РФ, профессор кафедры терапии, кардиологии и функциональной диагностики с курсом нефрологии; заведующий отделением функциональной диагностики</p><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>Калинин</surname><given-names>А. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalinin</surname><given-names>A. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м. н., доцент кафедры внутренних болезней; заведующий отделением функциональной диагностики</p><p>Рига</p></bio><bio xml:lang="en"><p>Riga</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ ДПО «Центральная государственная медицинская академия» Управления делами Президента Российской Федерации; ФГБУ «Центральная клиническая больница с поликлиникой» Управления делами Президента РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Central State Medical Academy of Department of Presidential Affairs; Central Clinical Hospital with Out-patient Clinic of Department of Presidential Affairs</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Рижский Университет имени П. Страдыня; Рижская Восточная Университетская Клиническая больница, стационар «Гайлезерс»</institution><country>Латвия</country></aff><aff xml:lang="en"><institution>Rīga Stradiņš University; Riga Eastern Clinical University Hospital, the hospital ‘Gailezers</institution><country>Latvia</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>13</day><month>01</month><year>2021</year></pub-date><volume>0</volume><issue>32</issue><issue-title>Современная функциональная диагностика (4)</issue-title><fpage>24</fpage><lpage>29</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Алёхин М.Н., Калинин А.О., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Алёхин М.Н., Калинин А.О.</copyright-holder><copyright-holder xml:lang="en">Alekhin M.N., Kalinin A.O.</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/1819">https://www.med-alphabet.com/jour/article/view/1819</self-uri><abstract><p>Современные технологии оценки деформации миокарда с помощью спекл-трекинг эхокардиографии позволяют анализировать не только желудочки сердца, но и левое предсердие (ЛП). Оценка показателей деформации ЛП у больных хронической сердечной недостаточностью (ХСН) может быть полезной в диагностическом плане у пациентов с впервые возникшими симптомами, которые могут указывать на дебют сердечной недостаточности с сохранной фракцией выброса левого желудочка. У пациентов с ХСН деформация ЛП может быть важна для оценки прогноза. Оценка динамики деформации ЛП у пациентов с сердечной недостаточностью может указывать на течение ХСН и эффективность проводимой терапии. Целью этой статьи является анализ данных о значении показателей продольной деформации ЛП для диагностики и ведения пациентов с ХСН.</p></abstract><trans-abstract xml:lang="en"><p>Modern technologies for assessing myocardial strain by means of speckle-tracking echocardiography allow to analyze not only the ventricles of the heart, but also the left atrium (LA). Evaluation of LA strain in patients with chronic heart failure (CHF) can be useful in the terms of diagnostic in patients with first-time symptoms that may indicate the onset of heart failure with a preserved left ventricular ejection fraction. In patients with CHF, LA strain may be important for evaluating the prognosis. Assessment of the dynamics of LA strain in patients with heart failure may indicate the course of CHF and the effectiveness of therapy. The purpose of this article is to analyze the data on the significance of LA longitudinal strain indicators for the diagnosis and management of patients with CHF.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>эхокардиография</kwd><kwd>сердечная недостаточность</kwd><kwd>левый желудочек</kwd><kwd>деформация миокарда</kwd><kwd>левое предсердие</kwd><kwd>спекл-трекинг</kwd></kwd-group><kwd-group xml:lang="en"><kwd>echocardiography</kwd><kwd>heart failure</kwd><kwd>left ventricle</kwd><kwd>myocardial strain</kwd><kwd>left atrium</kwd><kwd>speckle tracking</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">D'Ascenzi F., Cameli M., Henein M., Iadanza A., Reccia R., Lisi M., Curci V., Sinicropi G., Torrisi A., Pierli C., Mondillo S. Left atrial remodelling in patients undergoing transcatheter aortic valve implantation: a speckle ‑ tracking prospective, longitudinal study. 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