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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Journal of Experimental and Clinical Surgery</journal-id><journal-title-group><journal-title xml:lang="en">Journal of Experimental and Clinical Surgery</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник экспериментальной и клинической хирургии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2070-478X</issn><issn publication-format="electronic">2409-143X</issn><publisher><publisher-name xml:lang="en">Voronezh State Medical University named after N.N. Burdenko</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">1140</article-id><article-id pub-id-type="doi">10.18499/2070-478X-2018-11-2-85-92</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Unknown</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Does mitral valve repair matter in infants with ventricular septal defect combined with mitral regurgitation?</article-title><trans-title-group xml:lang="ru"><trans-title>Нужна ли коррекция на митральном клапане у младенцев с дефектом межжелудочковой перегородки и митральной регургитацией?</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2361-5847</contrib-id><contrib-id contrib-id-type="spin">8317-4142</contrib-id><name-alternatives><name xml:lang="en"><surname>Kulyabin</surname><given-names>Yuriy Yu</given-names></name><name xml:lang="ru"><surname>Кулябин</surname><given-names>Юрий Юрьевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>doctor-cardiovascular surgeon the Department of cardiac surgery of congenital heart diseases, Junior research fellow, center of advanced surgical technologies fsbi "SMRC" to them Acad. E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>врач-сердечно-сосудистый хирург кардиохирургического отделения врожденных пороков сердца, младший научный сотрудник центра новых хирургических технологий ФГБУ «НМИЦ» им. акад. Е.Н. Мешалкина» Минздрава России (Новосибирск, Россия).</p></bio><email>y.y.coolyabin@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3691-2848</contrib-id><contrib-id contrib-id-type="spin">8973-2982</contrib-id><name-alternatives><name xml:lang="en"><surname>Soynov</surname><given-names>Ilya A</given-names></name><name xml:lang="ru"><surname>Сойнов</surname><given-names>Илья Александрович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>candidate of medical Sciences, doctor-cardiovascular surgeon the Department of cardiac surgery of congenital heart defects, research fellow, center of advanced surgical technologies fsbi "SMRC" to them Acad. E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>к.м.н., врач-сердечно-сосудистый хирург кардиохирургического отделения врожденных пороков сердца, научный сотрудник центра новых хирургических технологий ФГБУ «НМИЦ» им. акад. Е.Н. Мешалкина» Минздрава России (Новосибирск, Россия).</p></bio><email>i_soynov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4666-2571</contrib-id><contrib-id contrib-id-type="spin">9740-6496</contrib-id><name-alternatives><name xml:lang="en"><surname>Zubritskiy</surname><given-names>Alexey V</given-names></name><name xml:lang="ru"><surname>Зубрицкий</surname><given-names>Алексей Викторович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>physician-cardiovascular surgeon the Department of cardiac surgery of congenital heart diseases, Junior research fellow, center of advanced surgical technologies fsbi "SMRC" to them Acad. E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>врач-сердечно-сосудистый хирург кардиохирургического отделения врожденных пороков сердца, младший научный сотрудник центра новых хирургических технологий ФГБУ «НМИЦ» им. акад. Е.Н. Мешалкина» Минздрава России (Новосибирск, Россия).</p></bio><email>a_zubritskij@meshalkin.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3797-4899</contrib-id><contrib-id contrib-id-type="spin">9690-1129</contrib-id><name-alternatives><name xml:lang="en"><surname>Voitov</surname><given-names>Alexey V</given-names></name><name xml:lang="ru"><surname>Войтов</surname><given-names>Алексей Викторович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>doctor-cardiovascular surgeon the Department of cardiac surgery of congenital heart diseases, Junior research fellow, center of advanced surgical technologies fsbi "SMRC" to them Acad. E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>врач-сердечно-сосудистый хирург кардиохирургического отделения врожденных пороков сердца, младший научный сотрудник центра новых хирургических технологий ФГБУ «НМИЦ» им. акад. Е.Н. Мешалкина» Минздрава России (Новосибирск, Россия).</p></bio><email>a_vojtov@meshalkin.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1763-9535</contrib-id><contrib-id contrib-id-type="spin">8988-9110</contrib-id><name-alternatives><name xml:lang="en"><surname>Nichay</surname><given-names>Nataliya R</given-names></name><name xml:lang="ru"><surname>Ничай</surname><given-names>Наталия Романовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, physician-cardiovascular surgeon the Department of cardiac surgery of congenital heart defects, research fellow, center of advanced surgical technologies fsbi "SMRC" to them Acad. E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>к.м.н., врач-сердечно-сосудистый хирург кардиохирургического отделения врожденных пороков сердца, научный сотрудник центра новых хирургических технологий ФГБУ «НМИЦ» им. акад. Е.Н. Мешалкина» Минздрава России (Новосибирск, Россия).</p></bio><email>n_nichay@meshalkin.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6204-5381</contrib-id><name-alternatives><name xml:lang="en"><surname>Gorbatykh</surname><given-names>Yuriy N</given-names></name><name xml:lang="ru"><surname>Горбатых</surname><given-names>Юрий Николаевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Professor, physician-cardiovascular surgeon the Department of cardiac surgery of congenital heart disease, the leading researcher of the center for new surgical technologies fsbi "SMRC" to them. Acad. E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>д.м.н, профессор, врач-сердечно-сосудистый хирург кардиохирургического отделения врожденных пороков сердца, ведущий научный сотрудник центра новых хирургических технологий ФГБУ «НМИЦ» им. акад. Е.Н. Мешалкина» Минздрава России (Новосибирск, Россия).</p></bio><email>yng@meshalkin.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4625-4631</contrib-id><contrib-id contrib-id-type="spin">4448-6999</contrib-id><name-alternatives><name xml:lang="en"><surname>Bogachev-Prokophiev</surname><given-names>Alexander V</given-names></name><name xml:lang="ru"><surname>Богачев-Прокофьев</surname><given-names>Александр Владимирович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, physician-cardiovascular surgeon the Department of cardiac surgery acquired heart disease, head of the center for new surgical technologies fsbi "SMRC" to them Acad. E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>д.м.н, врач-сердечно-сосудистый хирург кардиохирургического отделения приобретенных пороков сердца, руководитель центра новых хирургических технологий ФГБУ «НМИЦ» им. акад. Е.Н. Мешалкина» Минздрава России (Новосибирск, Россия).</p> <p><bold> </bold></p> <p><bold> </bold></p></bio><email>a_bogachev@meshalkin.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0715-2771</contrib-id><contrib-id contrib-id-type="spin">7263-5345</contrib-id><name-alternatives><name xml:lang="en"><surname>Karaskov</surname><given-names>Alexander M</given-names></name><name xml:lang="ru"><surname>Караськов</surname><given-names>Александр Михайлович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>academician of RAS, Professor, Director of fsbi "Novosibirsk scientific medical research center named after academician E. N. Meshalkin»</p></bio><bio xml:lang="ru"><p>Академик РАН, профессор, д.м.н. директор ФГБУ «Новосибирский научный медицинский исследовательский центр имени академика Е.Н. Мешалкина» Министерства здравоохранения Российской Федерации.</p></bio><email>kam@meshalkin.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Novosibirsk scientific medical research center named after academician E. N. Meshalkin</institution></aff><aff><institution xml:lang="ru">ФГБУ «Новосибирский научный медицинский исследовательский центр имени академика Е.Н. Мешалкина» Министерства здравоохранения Российской Федерации</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2018-06-30" publication-format="electronic"><day>30</day><month>06</month><year>2018</year></pub-date><volume>11</volume><issue>2</issue><issue-title xml:lang="ru"/><fpage>85</fpage><lpage>92</lpage><history><date date-type="received" iso-8601-date="2017-12-15"><day>15</day><month>12</month><year>2017</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; , Kulyabin Y.Y., Soynov I.A., Zubritskiy A.V., Voitov A.V., Nichay N.R., Gorbatykh Y.N., Bogachev-Prokophiev A.V., Karaskov A.M.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; , Кулябин Ю.Ю., Сойнов И.А., Зубрицкий А.В., Войтов А.В., Ничай Н.Р., Горбатых Ю.Н., Богачев-Прокофьев А.В., Караськов А.М.</copyright-statement><copyright-holder xml:lang="en">Kulyabin Y.Y., Soynov I.A., Zubritskiy A.V., Voitov A.V., Nichay N.R., Gorbatykh Y.N., Bogachev-Prokophiev A.V., Karaskov A.M.</copyright-holder><copyright-holder xml:lang="ru">Кулябин Ю.Ю., Сойнов И.А., Зубрицкий А.В., Войтов А.В., Ничай Н.Р., Горбатых Ю.Н., Богачев-Прокофьев А.В., Караськов А.М.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2018-06-30"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by-nc-nd/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://vestnik-surgery.com/journal/article/view/1140">https://vestnik-surgery.com/journal/article/view/1140</self-uri><abstract xml:lang="en"><p>OBJECTIVES: This study aimed to assess mitral valve function after repair of ventricular septal defect (VSD) combined with mitral regurgitation (MR) in the mid-term follow-up period, to evaluate the clinical utility of simultaneous mitral valve repair (MVR).</p> <p>METHODS: From June 2005 to March 2014, 60 patients with VSD and MR underwent surgical treatment. After performing propensity score analysis (1:1) for the entire sample, 46 patients were selected and divided into 2 groups: those with VSD closure and MVR - 23 patients and those with VSD closure without mitral valve intervention - 23 patients. The follow-up period - 32 (28;40) months.</p> <p>RESULTS: There was no postoperative mortality in either group. There was no significant difference in the duration of the postoperative period between groups. Mean cardiopulmonary bypass time and aortic cross-clamping time were significantly longer in the 'VSD + MVR' group (cardiopulmonary bypass, P=0.023; aortic cross-clamp, P&lt; 0.001). There was no significant difference in regurgitation area (P=0.30) and MR grade (P= 0.76) between groups postoperatively. There was no significant difference in freedom from MR ≥ 2+ between groups (log-rank test, P= 0.28). The only significant risk factor for recurrent MR ≥ 2+ during the follow-up period was mild residual MR in the early postoperative period ( P=0.037).</p> <p>CONCLUSIONS: In infants with VSD combined with MR, simultaneous MVR has no benefits simultaneous MVR provided no advantage over that of isolated VSD closure. We found that the presence of mild residual MR in the early postoperative period predisposes the development of MR ≥ 2+ in follow-up period.</p></abstract><trans-abstract xml:lang="ru"><p><italic>Цели исследования:</italic> Оценить функцию митрального клапана (МК) в среднеотдаленном периоде после коррекции дефекта межжелудочковой перегородки (ДМЖП) с митральной регургитацией (МР) и определить значимость одновременного вмешательства на митральном клапане.</p> <p><italic>Материалы и методы:</italic> С июня 2005 по март 2014 года, 60 пациентов прооперированы по поводу ДМЖП с МР. После проведения propensity score matching анализа, выделено 46 пациентов, которые разделены на две группы: с закрытием ДМЖП и пластикой МК - 23 пациента и без пластики МК - 23 пациента. Длителньость периода наблюдения составила - 32 (28; 40) месяца</p> <p><italic>Результаты:</italic> В обеих группах не было летальных исходов. Не выявлено достоверных различий между группами по характеру течения раннего послеоперационного периода. Длительность ИК и окклюзии аорты было больше в группе пластикой митрального клапана (ИК, p=0.023; окклюзия аорты, p&lt;0.001). Не выявлено значимой разницы по площади регургитации (p=0.30) и степени МР (p=0.76) после операции между группами. Свобода от развития МР ≥ 2+ была сопоставимы в обеих группах (log-rank test, p=0.28). Умеренная МР в раннем послеоперационном периоде являлась единственным фактором риска для развития МР ≥ 2+ в течение периода наблюдения (p=0.037).</p> <p><italic>Выводы:</italic> У детей 1 года жизни с ДМЖП и МР вмешательство на МК не имеет значимых преимуществ. Наличие умеренной МР в раннем послеоперационном периоде является значимым фактором для развития МР ≥ 2+ в течение периода наблюдения.</p></trans-abstract><kwd-group xml:lang="en"><kwd>congenital valve malformations, ventricular septal defect, mitral valve repair.</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>Врожденная клапанная патология, дефект межжелудочковой перегородки, коррекция митрального клапана.</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>[1] Carpentier A, Branchini B, Cour JC, Asfaou E, Villani M, Deloche A et al. Congenital malformations of the mitral valve in children. Pathology and Surgical Treatment. 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