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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">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-1224</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>РАННИЕ ЭХОКАРДИОГРАФИЧЕСКИЕ ПРИЗНАКИ СТРУКТУРНО-ФУНКЦИОНАЛЬНОГО РЕМОДЕЛИРОВАНИЯ ПРАВОГО ЖЕЛУДОЧКА У БОЛЬНЫХ ХРОНИЧЕСКОЙ ОБСТРУКТИВНОЙ БОЛЕЗНЬЮ ЛЁГКИХ</article-title><trans-title-group xml:lang="en"><trans-title>EARLY ECHOCARDIOGRAPHIC MARKERS OF STRUCTURAL AND FUNCTIONAL RIGHT VENTRICULAR REMODELLING IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE</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>Барт</surname><given-names>Б. Я.</given-names></name><name name-style="western" xml:lang="en"><surname>Bart</surname><given-names>B. Ya.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., профессор, зав. кафедрой поликлинической терапии № 1 лечебного факультета</p></bio><email xlink:type="simple">medicalmail@rambler.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>Дергунова</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Dergunova</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач функциональной диагностики</p></bio><email xlink:type="simple">medicalmail@rambler.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вартанян</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vartanyan</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м.н., доцент кафедры поликлинической терапии № 1 лечебного факультета</p></bio><email xlink:type="simple">medicalmail@rambler.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>Кульбачинская</surname><given-names>О. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulbachinskaya</surname><given-names>O. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач функциональной диагностики</p></bio><email xlink:type="simple">medicalmail@rambler.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБОУ ВПО «РНИМУ» им. Н.И. Пирогова Минздравсоцразвития России,&#13;
Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.I. Pirogov Russian Research Medical University, Moscow, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ДКЦ № 1 УЗ ЮЗАО ГУЗ, Москва, Россия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Diagnostic and Clinical Centre No. 1, South-Western Autonomous Okrug, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2012</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2012</year></pub-date><volume>0</volume><issue>3</issue><fpage>33</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Барт Б.Я., Дергунова Е.Н., Вартанян Е.А., Кульбачинская О.М., 2012</copyright-statement><copyright-year>2012</copyright-year><copyright-holder xml:lang="ru">Барт Б.Я., Дергунова Е.Н., Вартанян Е.А., Кульбачинская О.М.</copyright-holder><copyright-holder xml:lang="en">Bart B.Y., Dergunova E.N., Vartanyan E.A., Kulbachinskaya O.M.</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://russjcardiol.elpub.ru/jour/article/view/1224">https://russjcardiol.elpub.ru/jour/article/view/1224</self-uri><abstract><sec><title>Цель</title><p>Цель. Изучение структурно-функционального состояния правого желудочка и параметров сердечно-лёгочной гемодинамики у больных ХОБЛ среднетяжёлого течения. Материал и методы. В исследование включено 37 больных ХОБЛ и 20 здоровых лиц. Выполнялись необходимые клинические исследования – ФВД и ЭхоКГ. Результаты. У пациентов выявлено увеличение толщины передней стенки и полости ПЖ возникающие уже при умеренном повышении СДЛА. Прекапиллярный гемодинамический тип ЛГ сопровождался достоверным повышением ЛСС (р&lt;0,001) и нормокинетическим типом гемодинамики у лиц с более дли‑ тельным течением ХОБЛ. Заключение. Нарушения процессов релаксации продольных волокон ПЖ явля‑ ются самым ранним патологическим признаком, а начальные изменения гло‑ бальной дисфункции и продольной сократимости ПЖ предшествуют снижению его фракции выброса, являясь ранним критерием скрытой систолической дис‑ функции у лиц с длительным течением ХОБЛ среднетяжелого течения. Российский кардиологический журнал 2012, 3 (95): 33-37 Ключевые слова: ХОБЛ, эхокардиография, функция правого желудочка.&gt;&lt; 0,001) и нормокинетическим типом гемодинамики у лиц с более дли‑ тельным течением ХОБЛ. Заключение. Нарушения процессов релаксации продольных волокон ПЖ являются самым ранним патологическим признаком, а начальные изменения глобальной дисфункции и продольной сократимости ПЖ предшествуют снижению его фракции выброса, являясь ранним критерием скрытой систолической дисфункции у лиц с длительным течением ХОБЛ среднетяжелого течения.</p></sec><sec><title> </title><p> </p></sec></abstract><trans-abstract xml:lang="en"><p>Aim. To study right ventricular (RV) structure and function, as well as cardiac and pulmonary hemodynamic parameters, in patients with chronic obstructive pulmonary disease (COPD) of moderate severity. Material and methods. The study included 37 COPD patients and 20 healthy controls. All participants underwent echocardiography (EchoCG) and the assessment of lung function (LF). Results. COPD patients demonstrated an early increase in anterior RV wall thickness and RV chamber volume, already at the stage of moderate elevation in pulmonary artery systolic pressure. Pre-capillary hemodynamic variant of pulmonary hypertension was characterised by a significant increase in pulmonary vascular resistance (р&lt;0,001) and normokinetic hemodynamic type in patients with a longer COPD duration. Conclusion. Disturbed relaxation of RV longitudinal fibres is the initial pathological change, followed by global RV dysfunction and disturbed transverse RV contractility. These markers, which precede RV ejection fraction reduction, could be regarded as early criteria of latent systolic dysfunction in patients with a longer duration of moderately severe COPD.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ХОБЛ</kwd><kwd>эхокардиография</kwd><kwd>функция правого желудочка</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic obstructive pulmonary disease</kwd><kwd>echocardiography</kwd><kwd>right ventricular function</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">Global Initiative for Chronic Obstructive Lung Disease (GOLD).Global strategy for diagnosis, management, and prevention of chronic obstructive pulmonary disease. NHLBI/WHO workshop report. 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