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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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2017-32-1-5-7</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-260</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>ТИПЫ СКРУЧИВАНИЯ ЛЕВОГО ЖЕЛУДОЧКА У ЗДОРОВЫХ ДЕТЕЙ И ПОДРОСТКОВ</article-title><trans-title-group xml:lang="en"><trans-title>TYPES OF LEFT VENTRICULAR TWIST IN HEALTHY CHILDREN AND ADOLESCENTS</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>Унашева</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Unasheva</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант отделения атеросклероза и хронической ишемической болезни сердца Научноисследовательского института кардиологии, Томский национальный  исследовательский медицинский центр Российской академии наук</p><p>Адрес: 634012, г. Томск, ул. Киевская, 111а</p></bio><email xlink:type="simple">unasheva@inbox.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>Павлюкова</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlyukova</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>докт. мед. наук, профессор, ведущий научный сотрудник отделения атеросклероза и хронической ишемической болезни сердца Научноисследовательского института кардиологии, Томский национальный исследовательский медицинский центр Российской академии наук</p><p>Адрес: 634012, г. Томск, ул. Киевская, 111а </p></bio><email xlink:type="simple">pavluk@cardio-tomsk.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>Колосова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolosova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>докт. мед. наук, профессор кафедры пропедевтики детских болезней с курсом детских инфекционных болезней и поликлинической педиатрии ФГБОУ ВО СибГМУ Минздрава России</p><p>Адрес 634050, г. Томск, Московский тракт, 2</p></bio><email xlink:type="simple">kolosova_mv@inbox.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Научно-исследовательский институт кардиологии, Томский национальный исследовательский медицинский центр Российской академии наук<country>Россия</country></aff><aff xml:lang="en">Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Федеральное государственное бюджетное образовательное учреждение высшего образования “Сибирский государственный медицинский университет” Министерства здравоохранения Российской Федерации<country>Россия</country></aff><aff xml:lang="en">Siberian State Medical University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>03</day><month>10</month><year>2017</year></pub-date><volume>32</volume><issue>1</issue><fpage>14</fpage><lpage>19</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Унашева А.И., Павлюкова Е.Н., Колосова М.В., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Унашева А.И., Павлюкова Е.Н., Колосова М.В.</copyright-holder><copyright-holder xml:lang="en">Unasheva A.I., Pavlyukova E.N., Kolosova M.V.</copyright-holder><license 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.sibjcem.ru/jour/article/view/260">https://www.sibjcem.ru/jour/article/view/260</self-uri><abstract><p>Статья посвящена изучению ротации левого желудочка (ЛЖ) на уровне митрального клапана, папиллярных мышц, верхушки у здоровых детей и подростков с помощью двухмерной эхокардиографии (ЭхоКГ) с использованием технологии “след пятна”. Выявлено 4 типа скручивания ЛЖ у детей и подростков. Взрослый (I) тип скручивания ЛЖ выявлен у 67,06%, детский тип (II, III тип) – у 23,52% исследуемых детей. Отрицательная апикальная ротация (IV тип) наблюдалась у 9,41%.</p></abstract><trans-abstract xml:lang="en"><p>The article is devoted to the study of the left ventricular (LV) rotation at the level of the mitral valve, papillary muscles, and the apex in healthy children and adolescents using Two-Dimensional (2D) Speckle Tracking Imaging. Four types of LV twist were identified in children and adolescents. Adult type (I) of the LV twist was observed in 67.06% of cases. Child types (II, III) were found in 23.52%. Type of negative LV rotation was observed in 9.41%.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ротация левого желудочка</kwd><kwd>скручивание левого желудочка</kwd><kwd>здоровые дети и подростки</kwd><kwd>типы скручивания левого желудочка</kwd><kwd>механика левого желудочка</kwd><kwd>2D Strain</kwd></kwd-group><kwd-group xml:lang="en"><kwd>left ventricle rotation</kwd><kwd>left ventricle twist</kwd><kwd>healthy children and adolescents</kwd><kwd>left ventricular twist types</kwd><kwd>2D speckle tracking imaging</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">Павлюкова Е.Н., Карпов Р.С. Деформация, ротация и поворот по оси левого желудочка у больных ишемической болезнью сердца с тяжелой левожелудочковой дисфункцией // Тер. архив. – 2012. – № 9. – С. 11–16.</mixed-citation><mixed-citation xml:lang="en">Павлюкова Е.Н., Карпов Р.С. 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