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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">ssmu</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень сибирской медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Siberian Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-0363</issn><issn pub-type="epub">1819-3684</issn><publisher><publisher-name>Siberian State Medical University, the Ministry of Healthcare of the Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20538/1682-0363-2023-3-159-164</article-id><article-id custom-type="elpub" pub-id-type="custom">ssmu-5322</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>СЛУЧАЙ ИЗ КЛИНИЧЕСКОЙ ПРАКТИКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL CASES</subject></subj-group></article-categories><title-group><article-title>Клинический случай стентирования маммарного шунта у пациента с повторным инфарктом миокарда передней стенки левого желудочка</article-title><trans-title-group xml:lang="en"><trans-title>A clinical case of myocardial infarction after coronary artery bypass grafting using the internal mammary artery</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7384-9705</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Захарьян</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zakharyan</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Захарьян Елена Аркадьевна – кандидат медицинских наук, доцент, кафедра внутренней медицины № 1</p><p>295006, Республика Крым, г. Симферополь, бульвар Ленина, 5/7</p></bio><bio xml:lang="en"><p>5/7, Lenina Av., Simferopol, Republic of Crimea, 295006</p></bio><email xlink:type="simple">locren@yandex.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/0000-0003-2248-5400</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шатов</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shatov</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шатов Дмитрий Викторович – кандидат медицинских наук, доцент, кафедра общей хирургии, анестезиологии-реаниматологии и скорой медицинской помощи</p><p>295006, Республика Крым, г. Симферополь, бульвар Ленина, 5/7</p></bio><bio xml:lang="en"><p>5/7, Lenina Av., Simferopol, Republic of Crimea, 295006</p></bio><email xlink:type="simple">dmitrii_shatov@mail.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/0000-0001-7390-9109</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Григорьев</surname><given-names>П. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Grigoriev</surname><given-names>P. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Григорьев Павел Евгеньевич – доктор биологических наук, доцент, профессор кафедры «Психология», Гуманитарно-педагогический институт</p><p>299053, г. Севастополь, ул. Университетская, 22</p></bio><bio xml:lang="en"><p>33, Universitetskaya Str., Sevastopol, 299053</p></bio><email xlink:type="simple">mhnty@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0053-7575</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Радковская</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Radkovskaya</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Радковская Марина Сергеевна – студентка</p><p>295006, Республика Крым, г. Симферополь, бульвар Ленина, 5/7</p></bio><bio xml:lang="en"><p>5/7, Lenina Av., Simferopol, Republic of Crimea, 295006</p></bio><email xlink:type="simple">mari_feod@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Крымский федеральный университет (КФУ) им. В.И. Вернадского, Медицинская академия им. С.И. Георгиевского</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.I. Vernadsky Crimean Federal University (CFU), Medical Academy named after S.I. Georgievsky</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Севастопольский государственный университет (СевГУ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sevastopol State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>18</day><month>10</month><year>2023</year></pub-date><volume>22</volume><issue>3</issue><fpage>159</fpage><lpage>164</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Захарьян Е.А., Шатов Д.В., Григорьев П.Е., Радковская М.С., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Захарьян Е.А., Шатов Д.В., Григорьев П.Е., Радковская М.С.</copyright-holder><copyright-holder xml:lang="en">Zakharyan E.A., Shatov D.V., Grigoriev P.E., Radkovskaya M.S.</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://bulletin.ssmu.ru/jour/article/view/5322">https://bulletin.ssmu.ru/jour/article/view/5322</self-uri><abstract><p>Коронарное шунтирование является наиболее предпочтительным методом реваскуляризации миокарда при многососудистом поражении и наличии тяжелых прогрессирующих форм заболевания. Материалом выбора для коронарного шунтирования передней межжелудочковой ветви левой коронарной артерии является внутренняя грудная артерия. Однако даже при использовании шунта из внутренней грудной артерии, следует помнить о его возможной дисфункции, что диктует необходимость постоянной настороженности у данной категории пациентов. Эндоваскулярные вмешательства на коронарных артериях позволяют эффективно и безопасно, сводя к минимуму существующие риски, провести реваскуляризацию окклюзированного шунта, обеспечивая улучшение как качества жизни больных, так и последующую их выживаемость. В статье рассмотрен клинический случай развития повторного инфаркта миокарда передней стенки левого желудочка в связи с окклюзией маммарного шунта к передней межжелудочковой ветви левой коронарной артерии.</p></abstract><trans-abstract xml:lang="en"><p>Coronary artery bypass grafting (CABG) is the most preferred method of myocardial revascularization in multivessel coronary artery disease and severe progressive forms of the disease. The material of choice for CABG of the left anterior descending artery (LADA) is the internal mammary artery (IMA). However, even when using IMA as a conduit for CABG, one should be aware of a possibility of graft failure, which indicates a need for constant vigilance in this category of patients. Endovascular interventions on coronary arteries make it possible to efficiently and safely revascularize an occluded bypass graft, minimizing existing risks and improving both the quality of life of patients and their subsequent survival. The article considers a clinical case of the development of recurrent anterior myocardial infarction in the patient due to occlusion of the mammary graft to the LADA.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>коронарное шунтирование</kwd><kwd>реваскуляризация</kwd><kwd>внутренняя грудная артерия</kwd><kwd>стентирование</kwd><kwd>инфаркт миокарда</kwd></kwd-group><kwd-group xml:lang="en"><kwd>coronary artery bypass grafting</kwd><kwd>revascularization</kwd><kwd>internal mammary artery</kwd><kwd>stenting</kwd><kwd>myocardial infarction</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">World Health Organization (WHO). World Health Organization; 2022. Cardiovascular diseases (CVDs) 11 June 2021. 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