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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">mossj</journal-id><journal-title-group><journal-title xml:lang="ru">Московский хирургический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Moscow Surgical Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-3180</issn><publisher><publisher-name>ООО «ПРОФИЛЬ – 2С»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17238/2072-3180-2025-4-86-93</article-id><article-id custom-type="elpub" pub-id-type="custom">mossj-1090</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>СЕРДЕЧНО-СОСУДИСТАЯ ХИРУРГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CARDIOVASCULAR SURGERY</subject></subj-group></article-categories><title-group><article-title>Среднеотдалённые результаты применения аортальных гомографтов и процедуры Bentall при патологиях корня аорты: опыт одного центра</article-title><trans-title-group xml:lang="en"><trans-title>Medium-long-term results of using aortic homographs and Bentall procedures in aortic root pathologies: the experience of one center</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3904-6415</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Комаров</surname><given-names>Р. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Komarov</surname><given-names>R. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Комаров Роман Николаевич – д.м.н., профессор, заведующий кафедрой сердечно-сосудистой хирургии Института профессионального образования </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Komarov Roman Nikolaevich – MD, Professor, Head of the Department of Cardiovascular Surgery at the Institute of Professional Education </p><p>8 Trubetskaya str., Moscow, 119991</p></bio><email xlink:type="simple">komarov_r_n@staff.sechenov.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2252-7773</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ткачёв</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Tkachev</surname><given-names>M. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ткачёв Максим Игоревич – к.м.н., доцент кафедры сердечно-сосудистой хирургии Института профессионального образования </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Tkachev Maxim Igorevich – PhD, Associate Professor of the Department of Cardiovascular Surgery, Institute of Professional Education </p><p>8 Trubetskaya str., building 2, Moscow, 119991</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/0009-0002-4132-2113</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Панеш</surname><given-names>Е. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Panesh</surname><given-names>E. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Панеш Елена Батырбиевна – студент 4-го курса </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Panesh Elena Batyrbievna – a 4th–year student </p><p>8 Trubetskaya str., building 2, Moscow, 119991</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/0009-0006-9076-0960</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Варламов</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Varlamov</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Варламов Георгий Аркадьевич – студент 4-го курса </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Varlamov Georgy Arkadyevich – a 4th–year student </p><p>8 Trubetskaya str., building 2, Moscow, 119991</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/0009-0004-2168-6547</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гайлаев</surname><given-names>И. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Gailaev</surname><given-names>I. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гайлаев Ильяс Данилбекович – студент 5-го курса </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Gaylaev Ilyas Danilbekovich – a 5th–year student </p><p>8 Trubetskaya str., building 2, Moscow, 119991</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/0009-0007-1100-1091</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чойбсонов</surname><given-names>Н. Ц.</given-names></name><name name-style="western" xml:lang="en"><surname>Choibsonov</surname><given-names>N. C.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чойбсонов Нима-Сурун Цырен-Дашиевич, студент 4-го курса </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Choibsonov Nima-Surun Tsyren-Dashievich – 4th year student </p><p>8 Trubetskaya str., building 2, Moscow, 119991</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/0009-0009-4819-8646</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маисян</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Maisyan</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Маисян Тигран Артёмович, студент 3-го курса </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Maisyan Tigran Artemovich – 3rd year student </p><p>8 Trubetskaya str., building 2, Moscow, 119991</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/0009-0008-9797-1378</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мурылёв</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Murylev</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мурылёв Даниил Вадимович, студент 4-го курса </p><p>119991, Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Murylev Daniil Vadimovich – 4th year student </p><p>8 Trubetskaya str., building 2, Moscow, 119991</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Первый Московский государственный медицинский университет имени И.М. Сеченова» Министерства здравоохранения Российской Федерации (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.M. Sechenov First Moscow State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>15</day><month>12</month><year>2025</year></pub-date><volume>0</volume><issue>4</issue><fpage>86</fpage><lpage>93</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Комаров Р.Н., Ткачёв М.И., Панеш Е.Б., Варламов Г.А., Гайлаев И.Д., Чойбсонов Н.Ц., Маисян Т.А., Мурылёв Д.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Комаров Р.Н., Ткачёв М.И., Панеш Е.Б., Варламов Г.А., Гайлаев И.Д., Чойбсонов Н.Ц., Маисян Т.А., Мурылёв Д.В.</copyright-holder><copyright-holder xml:lang="en">Komarov R.N., Tkachev M.I., Panesh E.B., Varlamov G.A., Gailaev I.D., Choibsonov N.C., Maisyan T.A., Murylev D.V.</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://www.mossj.ru/jour/article/view/1090">https://www.mossj.ru/jour/article/view/1090</self-uri><abstract><p>Введение. Замена корня аорты у молодых пациентов требует выбора между долговечностью механических клапанов и снижением риска тромбоэмболий и кровотечений при использовании биологических имплантатов. Криоконсервированные гомографты представляют собой перспективную альтернативу операции Bentall. Цель исследования. Сравнительный анализ клинических и клапан-ассоциированных исходов у пациентов, перенёсших плановую замену корня аорты с использованием гомографтов или механических протезов. Материалы и методы. В ретроспективное исследование включены 85 пациентов, оперированных с 2015 по 2021 гг.: 19 пациентов с криоконсервированными гомографтами (средний возраст 50,05 ± 16,35 лет) и 66 пациентов после операции Bentall (52 ± 14,03 лет). Кумулятивное наблюдение составило 423 пациента-лет. Анализировались показатели выживаемости, госпитальной и среднесрочной летальности, а также частота осложнений. Результаты. Госпитальная летальность составила 2 случая в группе Bentall; в группе гомографтов – отсутствовала. Среднесрочная летальность в группе Bentall составила 4 случая (один из них связан с тромбозом клапана и инсультом), в группе гомографтов – 1 случай, не связанный с протезом. В группе Bentall зарегистрированы кровотечения (n = 5, 7,58 %) и тромбозы (n = 3, 4, 5 %), чего не наблюдалось в группе гомографтов. Стеноз створок обнаружен у одного пациента с гомографтом, без клинической значимости и без повторных вмешательств. Заключение. Оба подхода обеспечивают удовлетворительные результаты в плановых условиях. Однако гомографты продемонстрировали более благоприятный профиль безопасности, включая отсутствие тромбозов, кровотечений и повторных операций. Это делает их перспективным решением для молодых пациентов, однако необходимы данные об их долгосрочной прочности.</p></abstract><trans-abstract xml:lang="en"><p>Introduction. Aortic root replacement in young patients requires balancing the durability of mechanical valves with the reduced risk of thromboembolism and bleeding associated with biological implants. Cryopreserved homografts represent a promising alternative to the Bentall procedure. Objective. To perform a comparative analysis of clinical and valve-related outcomes in patients undergoing elective aortic root replacement using either homografts or mechanical prostheses. Materials and methods. This retrospective study included 85 patients operated on from 2015 to 2021: 19 patients received cryopreserved homografts (mean age 50,05 ± 16,35 years), and 66 patients underwent the Bentall procedure (mean age 52 ± 14,03 years). The cumulative follow-up was 423 patient-years. Survival rates, hospital and mid-term mortality, and complication rates were analyzed. Results. Hospital mortality was 2 cases in the Bentall group; no hospital deaths occurred in the homograft group. Mid-term mortality in the Bentall group was 4 cases (one related to valve thrombosis and stroke), while one death in the homograft group was unrelated to the prosthesis. In the Bentall group, bleeding events (n = 5, 7,58 %) and thrombosis (n = 3, 4,5 %) were observed; no such complications occurred in the homograft group. Leaflet stenosis was detected in one homograft patient without clinical significance and without need for reoperation. Conclusion. Both approaches provide satisfactory outcomes in elective settings. However, homografts showed a more favorable safety profile, including absence of thrombosis, bleeding, and reoperations. This makes them a promising option for young patients, although long-term durability data are needed</p></trans-abstract><kwd-group xml:lang="ru"><kwd>корень аорты</kwd><kwd>аортальные гомографты</kwd><kwd>операция Bentall</kwd></kwd-group><kwd-group xml:lang="en"><kwd>aortic root</kwd><kwd>aortic homografts</kwd><kwd>Bentall procedure</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">Bentall H., De Bono A. A technique for complete replacement of the ascending aorta. Thorax, 1968,№ 23(4), рр. 338–339. https://doi.org/10.1136/thx.23.4.338</mixed-citation><mixed-citation xml:lang="en">Bentall H., De Bono A. A technique for complete replacement of the ascending aorta. 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