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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">kpccz</journal-id><journal-title-group><journal-title xml:lang="ru">Комплексные проблемы сердечно-сосудистых заболеваний</journal-title><trans-title-group xml:lang="en"><trans-title>Complex Issues of Cardiovascular Diseases</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2306-1278</issn><issn pub-type="epub">2587-9537</issn><publisher><publisher-name>Federal State Budgetary Institution “Research Institute for Complex Issues of Cardiovascular Diseases”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17802/2306-1278-2018-7-2-71-78</article-id><article-id custom-type="elpub" pub-id-type="custom">kpccz-423</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group></article-categories><title-group><article-title>РЕКОНСТРУКЦИЯ ВЫХОДНОГО ОТДЕЛА ПРАВОГО ЖЕЛУДОЧКА ВО ВРЕМЯ ПРОЦЕДУРЫ РОССА: СРАВНЕНИЕ ЛЕГОЧНЫХ АЛЛОГРАФТОВ И КСЕНОПЕРИКАРДИАЛЬНЫХ КОНДУИТОВ</article-title><trans-title-group xml:lang="en"><trans-title>RIGHT VENTRICULAR OUTFLOW TRACT RECONSTRUCTION DURING THE ROSS PROCEDURE: COMPARISON OF PULMONARY ALLOGRAFTS AND PERICARDIAL XENOGRAFTS</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>Шарифулин</surname><given-names>Р. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Sharifulin</surname><given-names>R. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, врач-сердечно-сосудистый хирург отделения приобретенных порок сердца</p></bio><bio xml:lang="en"><p>PhD, cardiovascular surgeon at the Department of Acquired Heart Disease</p></bio><email xlink:type="simple">ravil-sharifulin@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>Богачев-Прокофьев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bogachev-Prokophiev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, руководитель Центра новых хирургических технологий</p></bio><bio xml:lang="en"><p>PhD, Head of the Center for Novel Surgical Technologies</p></bio><email xlink:type="simple">ravil-sharifulin@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>Демин</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Demin</surname><given-names>I. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, врач-сердечно-сосудистый хирург отделения приобретенных порок сердца</p></bio><bio xml:lang="en"><p>PhD, cardiovascular surgeon at the Department of Acquired Heart Disease</p></bio><email xlink:type="simple">ravil-sharifulin@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>Опен</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Open</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, врач-сердечно-сосудистый хирург отделения приобретенных порок сердца</p></bio><bio xml:lang="en"><p>PhD, cardiovascular surgeon at the Department of Acquired Heart Disease</p></bio><email xlink:type="simple">ravil-sharifulin@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>Овчаров</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ovcharov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>стажер-исследователь Центра новых хирургических технологий</p></bio><bio xml:lang="en"><p>research assistant at the Center for Novel Surgical Technologies</p></bio><email xlink:type="simple">ravil-sharifulin@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>Караськов</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Karaskov</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, академик РАН, директор</p></bio><bio xml:lang="en"><p>PhD, Professor, Academician of the Russian Academy of Sciences, Director</p></bio><email xlink:type="simple">ravil-sharifulin@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Федеральное государственное бюджетное учреждение «Национальный медицинский исследовательский центр имени акад. Е.Н. Мешалкина» Министерства здравоохранения Российской Федерации, Центр новых хирургических технологий<country>Россия</country></aff><aff xml:lang="en">E. Meshalkin National Medical Research Centre<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>29</day><month>06</month><year>2018</year></pub-date><volume>7</volume><issue>2</issue><fpage>71</fpage><lpage>78</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шарифулин Р.М., Богачев-Прокофьев А.В., Демин И.И., Опен А.Б., Овчаров М.А., Караськов А.М., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Шарифулин Р.М., Богачев-Прокофьев А.В., Демин И.И., Опен А.Б., Овчаров М.А., Караськов А.М.</copyright-holder><copyright-holder xml:lang="en">Sharifulin R.M., Bogachev-Prokophiev A.V., Demin I.I., Open A.B., Ovcharov M.A., Karaskov A.M.</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.nii-kpssz.com/jour/article/view/423">https://www.nii-kpssz.com/jour/article/view/423</self-uri><abstract><p>Цель Сравнить результаты применения легочных аллографтов и эпоксиобработанных ксеноперикардиальных кондуитов во время процедуры Росса. Материалы и методы В период с 1998 г. по 2015 г. 793 взрослым пациентам (≥18 лет) выполнена процедура Росса. В 185 случаях для реконструкции выходного отдела правого желудочка использовались легочные аллографты, в 402 – эпоксиобработанные ксеноперикардиальные кондуиты. C помощью методики «propensity score matching» были сформированы две сопоставимые группы по 122 пациента: группа ЛА (легочный аллографт) и группа КГ (ксенографт). Проведен сравнительный анализ результатов оперативного лечения в обеих группах. Результаты Ранняя летальность составила 2,5% в обеих группах. Средний срок наблюдения для группы ЛА составил 5,1±2,6 лет, для группы КГ – 5,2±2,8 лет (p = 0,692). Группы не различались по показателю отдаленной выживаемости: 93,7±2,6% и 94,02±2,4% через 5 лет после операции, для групп ЛА и КГ соответственно (p = 0,748). Пиковый градиент на выходном отделе правого желудочка в раннем и среднеотдаленном послеоперационном периодах был статистически значимо выше в группе КГ. В группе КГ выполнено 2 повторные операции по поводу дисфункции ксенокондуита, в группе ЛА повторных операций не было (р = 0,176). Свобода от реопераций на выходном отделе правого желудочка в группе КГ составила 96,3±2,7%. Заключение Эпоксиобработанные ксеноперикардиальные кондуиты демонстрируют удовлетворительные гемодинамические показатели в среднеотдаленном периоде и могут быть использованы в качестве альтернативы легочным аллографтам при реконструкции выходного отдела правого желудочка во время процедуры Росса у взрослых. Необходим анализ отдаленных результатов.</p></abstract><trans-abstract xml:lang="en"><p>Aim The aim of this study was to compare the results of right ventricular outflow tract reconstruction during the Ross procedure with pulmonary allografts versus diepoxide-treated pericardial xenografts. Methods Between 1998 and 2015, 793 adult patients underwent the Ross procedure. The right ventricular outflow tract reconstruction was performed with pulmonary allografts in 185 patients, diepoxide-treated pericardial xenografts in 402 patients. Two groups of patients (122 patients in each group) were allocated using «propensity score matching»: the allograft group (pulmonary allograft) and the xenograft group (xenograft). Surgical results in two groups were assessed. Results The overall early mortality rate in both groups was 2.5%. The mean follow-up was 5,1±2,6 years in the allograft group and 5,2±2,8 years in xenograft group (p = 0,692). The 5-year survival rate did not differ between the study groups (93,7±2,6% in the allograft group versus 94,02±2,4% in the xenograft group, p = 0.748). The peak pressure gradients across the right ventricular outflow tract in early and mid-term follow-up were significantly higher in the xenograft group. Two patients in the xenograft group underwent redo surgeries due to the graft failure. There were no reoperations in the allograft group (p = 0,176). The freedom from right ventricular outflow tract reoperations was 96,3±2,7% for the xenograft group. Conclusion The diepoxide-treated pericardial xenografts demonstrates acceptable haemodynamic results at the mid-term follow-up and could be considered as an alternative to allografts for right ventricular outflow tract reconstruction during the Ross procedure in adults. Further study focused on the assessment of the longterm results are required.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>аортальный клапан</kwd><kwd>процедура Росса</kwd><kwd>биологические протезы</kwd><kwd>аллографт</kwd><kwd>ксенокондуит</kwd></kwd-group><kwd-group xml:lang="en"><kwd>aortic valve</kwd><kwd>ross procedure</kwd><kwd>biological prostheses</kwd><kwd>allograft</kwd><kwd>xenograft</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">Buratto E., Shi W.Y., Wynne R., Poh C.L., Larobina M., O'Keefe M., Goldblatt J., Tatoulis J., Skillington P.D. Improved survival after the Ross procedure compared with mechanical aortic valve replacement. 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