<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">misss</journal-id><journal-title-group><journal-title xml:lang="ru">Минимально инвазивная сердечно-сосудистая хирургия</journal-title><trans-title-group xml:lang="en"><trans-title>Minimally Invasive Cardiovascular Surgery</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">3033-5426</issn><issn pub-type="epub">3033-5434</issn><publisher><publisher-name>ФГБУ «НМИЦ хирургии им. А.В. Вишневского» Минздрава России</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">misss-91</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>Сравнительный анализ долгосрочных исходов при использовании механического и биологических протезов аортального клапана у пациентов в возрасте 60-65 лет: ретроспективное когортное исследование одного центра</article-title><trans-title-group xml:lang="en"><trans-title>Comparative analysis of long-term outcomes of mechanical vs biological aortic valve prostheses in patients aged 60–65 years: a single-center retrospective cohort study</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8376-3104</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Энгиноев</surname><given-names>С. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Enginoev</surname><given-names>S. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Энгиноев Сослан Тайсумович -­ к.м.н., врач сердечно­сосудистый хирург; доцент кафедры сердечно­сосудистой хирургии ФПО</p><p>414004, г. Астрахань, ул. Покровская Роща, 4</p><p>414000, г. Астрахань, ул. Бакинская, 121</p></bio><bio xml:lang="en"><p>Soslan T. Enginoev -­ MD, PhD, cardiovascular surgeon; associate professor of the Department of Cardiovascular Surgery, Faculty of Postgraduate Education (FPE)</p><p>4, Pokrovskaya Rosha street, Astrakhan , 414004</p><p>121, Bakinskaya street, Astrakhan, 414000</p></bio><email xlink:type="simple">Surgery-89@yandex.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>Илов</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Ilov</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Илов Николай Николаевич -­ д.м.н., врач сердечно­-сосудистый хирург; профессор кафедры сердечно­сосудистой хирургии ФП</p><p>414004, г. Астрахань, ул. Покровская Роща, 4</p><p>414000, г. Астрахань, ул. Бакинская, 121</p></bio><bio xml:lang="en"><p>Nikolay N. Ilov- MD, PhD, cardiovascular surgeon; professor of the department of Cardiovascular Surgery, FPO</p><p>4, Pokrovskaya Rosha street, Astrakhan , 414004</p><p>121, Bakinskaya street, Astrakhan, 414000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7119-2340</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зеньков</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zenkov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зеньков Александр Александрович - ­ д.м.н., зав. кардиохирургическим отделением №1; заведующий кафедрой сердечно-­сосудистой хирургии ФПО, врач сердечно­-сосудистый хирург</p><p>414004, г. Астрахань, ул. Покровская Роща, 4</p><p>414000, г. Астрахань, ул. Бакинская, 121</p></bio><bio xml:lang="en"><p>Alexander A. Zenkov -­ MD, PhD, head of the 1st cardiac surgery department; Head of the Department of Cardiovascular Surgery, FPE, Cardiovascular Surgeon</p><p>4, Pokrovskaya Rosha street, Astrakhan , 414004</p><p>121, Bakinskaya street, Astrakhan, 414000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6857-0830</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рашидова</surname><given-names>Т. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Rashidova</surname><given-names>T. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рашидова Тамара Кулумбековна - врач функциональной диагностики кабинета функциональной и ультразвуковой диагностики</p><p>414004, г. Астрахань, ул. Покровская Роща, 4</p></bio><bio xml:lang="en"><p>Tamara K. Rashidova -­ MD, ultrasound diagnostician, Functional and Ultrasound Diagnostics Unit</p><p>4, Pokrovskaya Rosha street, Astrakhan , 414004</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Умаханова</surname><given-names>А. М-С.</given-names></name><name name-style="western" xml:lang="en"><surname>Umahanova</surname><given-names>A. M-S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Умахановна Аминат Мухмад­-Салиховна -­ ординатор кафедры сердечно­-сосудистой хирургии ФПО</p><p>414000, г. Астрахань, ул. Бакинская, 121 </p></bio><bio xml:lang="en"><p>Aminat M­S. Umahanova - clinical resident, Department of Cardiovascular Surgery, FPE</p><p>121, Bakinskaya street, Astrakhan, 414000</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9924-5125</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чернов</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernov</surname><given-names>I. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чернов Игорь Ионович - д.м.н., зам. главного врача по хирургической помощи, врач сердечно­-сосудистый хирург</p><p>414000, г. Астрахань, ул. Бакинская, 121 </p></bio><bio xml:lang="en"><p>Igor I. Chernov ­- MD, PhD, deputy chief physician for surgical care, Cardiovascular Surgeon</p><p>121, Bakinskaya street, Astrakhan, 414000</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8376-3104</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Колесников</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolesnikov</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Колесников Владимир Николаевич - к.м.н., главный врач; врач сердечно­-сосудистый хирург</p><p>414004, г. Астрахань, ул. Покровская Роща, 4</p><p>414000, г. Астрахань, ул. Бакинская, 121</p></bio><bio xml:lang="en"><p>Vladimir N. Kolesnikov - MD, PhD; chief physician, cardiovascular surgeon</p><p>4, Pokrovskaya Rosha street, Astrakhan , 414004</p><p>121, Bakinskaya street, Astrakhan, 414000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Федеральный центр сердечно-сосудистой хирургии» Минздрава России; ФГБОУ ВО «Астраханский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>FSBI «Federal Center for Cardiovascular Surgery»; FSBEI HE «Astrakhan State Medical University» of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Федеральный центр сердечно-сосудистой хирургии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>FSBI «Federal Center for Cardiovascular Surgery»</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБОУ ВО «Астраханский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>FSBEI HE «Astrakhan State Medical University» of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>22</day><month>08</month><year>2025</year></pub-date><volume>1</volume><issue>1</issue><fpage>51</fpage><lpage>61</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Энгиноев С.Т., Илов Н.Н., Зеньков А.А., Рашидова Т.К., Умаханова А.М., Чернов И.И., Колесников В.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Энгиноев С.Т., Илов Н.Н., Зеньков А.А., Рашидова Т.К., Умаханова А.М., Чернов И.И., Колесников В.Н.</copyright-holder><copyright-holder xml:lang="en">Enginoev S.T., Ilov N.N., Zenkov A.A., Rashidova T.K., Umahanova A.M., Chernov I.I., Kolesnikov V.N.</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://misss.elpub.ru/jour/article/view/91">https://misss.elpub.ru/jour/article/view/91</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: сравнить ранние и отдаленные результаты протезирования аортального клапана (АК) у пациентов 60–65 лет при использовании механических и биологических клапанов.</p></sec><sec><title>Материал и методы</title><p>Материал и методы: ретроспективный анализ включал 383 пациента, перенесших протезирование АК в 2009–2019 гг. Сопоставление групп выполнено методом Propensity Score Matching (n=84 в группе механических и n=85 — биологических протезов). Оценивались госпитальные осложнения, выживаемость, инсульт и частота повторных вмешательств. Медианная продолжительность наблюдения составила 84 месяца (53–113 месяцев).</p></sec><sec><title>Результаты</title><p>Результаты: госпитальная летальность отсутствовала в обеих группах. Частота послеоперационных осложнений и инсульта была сопоставимой. Пиковый транспротезный градиент был статистически значимо ниже в группе механических клапанов (25±8,7 мм рт. ст. против 28,3±11,8 мм рт. ст., p = 0,029). Выживаемость через 10 лет составила 90,7% против 72% (p = 0,038). Повторные операции и частота инсультов встречались с одинаковой частотой (p &gt; 0,05).</p></sec><sec><title>Выводы</title><p>Выводы: у пациентов 60-65 лет механические протезы обеспечивают лучшие показатели выживаемости и гемодинамики. При выборе протеза необходимо учитывать клинический профиль пациента и предполагаемую продолжительность жизни.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to compare early and long-term outcomes of aortic valve (AV) replacement with mechanical versus biological prostheses in patients aged 60–65 years.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: а retrospective cohort study included 383 patients who underwent isolated AV replacement between 2009 to 2019. Propensity score matching yielded two comparable groups (n=84 mechanical, n=85 biological). Evaluated outcomes included in-hospital complications, survival rates, stroke incidence, and reintervention requirements. The median follow-up was 84 months (53–113 months).</p></sec><sec><title>Results</title><p>Results: both groups had zero in-hospital mortality. Postoperative complications and stroke incidence were comparable. The mechanical prosthesis group demonstrated significantly lower peak transvalvular gradients (25.0±8.7 mmHg vs 28.3±11.8 mmHg, p=0.029). Ten-year survival was 90.7% for mechanical valves vs 72% for biological prostheses (p = 0.038). Reoperations and stroke rates were similar between groups (p &gt; 0.05).</p></sec><sec><title>Conclusion</title><p>Conclusion: in patients aged 60–65 years, mechanical aortic valve prostheses demonstrate superior long-term survival and hemodynamic out- comes. The choice of prosthesis type should be individualized considering the patient’s clinical characteristics and life expectancy.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>кардиохирургия</kwd><kwd>аортальный клапан</kwd><kwd>механический протез</kwd><kwd>биопротез</kwd><kwd>выживаемость</kwd><kwd>инсульт</kwd><kwd>повторная операция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cardiac surgery</kwd><kwd>aortic valve</kwd><kwd>mechanical prosthesis</kwd><kwd>bioprosthesis</kwd><kwd>survival</kwd><kwd>stroke</kwd><kwd>reoperation</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">Otto C.M., Prendergast B. Aortic-valve stenosis--from patients at risk to severe valve obstruction. N Engl J Med. 2014;371:744–56. PMID: 25140960. DOI: 10.1056/NEJMra1313875</mixed-citation><mixed-citation xml:lang="en">Otto C.M., Prendergast B. Aortic-valve stenosis--from patients at risk to severe valve obstruction. N Engl J Med. 2014;371:744–56. PMID: 25140960. DOI: 10.1056/NEJMra1313875</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Vahanian A., Beyersdorf F., Praz F., et al. 2021 ESC/EACTS Guidelines for the management of valvular heart disease. Eur Heart J 2022;43:561–632. PMID: 34453165. DOI: 10.1093/eurheartj/ehab395</mixed-citation><mixed-citation xml:lang="en">Vahanian A., Beyersdorf F., Praz F., et al. 2021 ESC/EACTS Guidelines for the management of valvular heart disease. Eur Heart J 2022;43:561–632. PMID: 34453165. DOI: 10.1093/eurheartj/ehab395</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Head S.J., Celik M. Kappetein A.P. Mechanical versus bioprosthetic aortic valve replacement. Eur Heart J 2017;38: 2183–9.PMID: 28444168. DOI: 10.1093/eurheartj/ehx141</mixed-citation><mixed-citation xml:lang="en">Head S.J., Celik M. Kappetein A.P. Mechanical versus bioprosthetic aortic valve replacement. Eur Heart J 2017;38: 2183–9.PMID: 28444168. DOI: 10.1093/eurheartj/ehx141</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Bourguignon T., Bouquiaux-Stablo A-L, Candolfi P., et al. Very long-term outcomes of the Carpentier-Edwards Perimount valve in aortic position. Ann Thorac Surg. 2015;99:831–7. PMID: 25583467. DOI: 10.1016/j.athoracsur.2014.09.030</mixed-citation><mixed-citation xml:lang="en">Bourguignon T., Bouquiaux-Stablo A-L, Candolfi P., et al. Very long-term outcomes of the Carpentier-Edwards Perimount valve in aortic position. Ann Thorac Surg. 2015;99:831–7. PMID: 25583467. DOI: 10.1016/j.athoracsur.2014.09.030</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Glaser N., Jackson V., Holzmann M.J. Aortic valve replacement with mechanical vs. biological prostheses in patients aged 50-69 years. Eur Heart J. 2016; 37: 2658–67. PMID: 26559386. DOI: 10.1093/eurheartj/ehv580</mixed-citation><mixed-citation xml:lang="en">Glaser N., Jackson V., Holzmann M.J. Aortic valve replacement with mechanical vs. biological prostheses in patients aged 50-69 years. Eur Heart J. 2016; 37: 2658–67. PMID: 26559386. DOI: 10.1093/eurheartj/ehv580</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Vankayalapati D.K., Segun-Omosehin O., El Ghazal N., et al. Long-Term Outcomes of Mechanical Versus Bioprosthetic Aortic Valve Replacement: A Systematic Review and Meta-Analysis. Cureus 2024;16:1–24. PMID: 3837 1071. DOI: 10.7759/cureus.52550</mixed-citation><mixed-citation xml:lang="en">Vankayalapati D.K., Segun-Omosehin O., El Ghazal N., et al. Long-Term Outcomes of Mechanical Versus Bioprosthetic Aortic Valve Replacement: A Systematic Review and Meta-Analysis. Cureus 2024;16:1–24. PMID: 3837 1071. DOI: 10.7759/cureus.52550</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Lu R., Dismorr M., Glaser N., Sartipy U. Aortic Valve Replacement With Mechanical Valves vs Perimount Bioprostheses in 50- to 69-Year-Old Patients. JACC Adv. 2023;2:100359. PMID: 38938255. DOI: 10.1016/j.jacadv.2023.100359</mixed-citation><mixed-citation xml:lang="en">Lu R., Dismorr M., Glaser N., Sartipy U. Aortic Valve Replacement With Mechanical Valves vs Perimount Bioprostheses in 50- to 69-Year-Old Patients. JACC Adv. 2023;2:100359. PMID: 38938255. DOI: 10.1016/j.jacadv.2023.100359</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Flynn C.D., Curran N.P., Chan S., et al. Systematic review and meta-analysis of surgical outcomes comparing mechanical valve replacement and bioprosthetic valve replacement in infective endocarditis. Ann Cardiothorac Surg. 2019;8:587–99. PMID: 31832349.DOI: 10.21037/acs.2019.10.03</mixed-citation><mixed-citation xml:lang="en">Flynn C.D., Curran N.P., Chan S., et al. Systematic review and meta-analysis of surgical outcomes comparing mechanical valve replacement and bioprosthetic valve replacement in infective endocarditis. Ann Cardiothorac Surg. 2019;8:587–99. PMID: 31832349.DOI: 10.21037/acs.2019.10.03</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Goldstone A.B., Chiu P., Baiocchi M., et al. Mechanical or Biologic Prostheses for Aortic-Valve and Mitral-Valve Replacement. N Engl J Med 2017;377:1847–57. PMID: 29117490. DOI: 10.1056/nejmoa1613792</mixed-citation><mixed-citation xml:lang="en">Goldstone A.B., Chiu P., Baiocchi M., et al. Mechanical or Biologic Prostheses for Aortic-Valve and Mitral-Valve Replacement. N Engl J Med 2017;377:1847–57. PMID: 29117490. DOI: 10.1056/nejmoa1613792</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Dvir D., Bourguignon T., Otto C.M., et al. Standardized Definition of Structural Valve Degeneration for Surgical and Transcatheter Bioprosthetic Aortic Valves. Circulation 2018;137:388–99. PMID: 29358344. DOI: 10.1161/CIRCULATIONAHA.117.030729</mixed-citation><mixed-citation xml:lang="en">Dvir D., Bourguignon T., Otto C.M., et al. Standardized Definition of Structural Valve Degeneration for Surgical and Transcatheter Bioprosthetic Aortic Valves. Circulation 2018;137:388–99. PMID: 29358344. DOI: 10.1161/CIRCULATIONAHA.117.030729</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Chiang Y.P., Chikwe J., Moskowitz A.J., et al. Survival and long-term outcomes following bioprosthetic vs mechanical aortic valve replacement in patients aged 50 to 69 years. JAMA 2014;312:1323–9. PMID: 25268439. DOI: 10.1001/jama.2014.12679</mixed-citation><mixed-citation xml:lang="en">Chiang Y.P., Chikwe J., Moskowitz A.J., et al. Survival and long-term outcomes following bioprosthetic vs mechanical aortic valve replacement in patients aged 50 to 69 years. JAMA 2014;312:1323–9. PMID: 25268439. DOI: 10.1001/jama.2014.12679</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Brown J.M., O’Brien S.M, Wu C., et al. Gammie JS. Isolated aortic valve replacement in North America comprising 108,687 patients in 10 years: changes in risks, valve types, and outcomes in the Society of Thoracic Surgeons National Database. J Thorac Cardiovasc Surg. 2009;137:82–90. PMID: 19154908. DOI: 10.1016/j.jtcvs.2008.08.015</mixed-citation><mixed-citation xml:lang="en">Brown J.M., O’Brien S.M, Wu C., et al. Gammie JS. Isolated aortic valve replacement in North America comprising 108,687 patients in 10 years: changes in risks, valve types, and outcomes in the Society of Thoracic Surgeons National Database. J Thorac Cardiovasc Surg. 2009;137:82–90. PMID: 19154908. DOI: 10.1016/j.jtcvs.2008.08.015</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
