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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="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Regional Anesthesia and Acute Pain Management</journal-id><journal-title-group><journal-title xml:lang="en">Regional Anesthesia and Acute Pain Management</journal-title><trans-title-group xml:lang="ru"><trans-title>Регионарная анестезия и лечение острой боли</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1993-6508</issn><issn publication-format="electronic">2687-1394</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">112304</article-id><article-id pub-id-type="doi">10.17816/RA112304</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original study articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные исследования</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Chronic post-thoracotomic pain syndrome in cardiothoracic surgery after minimally invasive coronary bypass surgery: prospective cohort study</article-title><trans-title-group xml:lang="ru"><trans-title>Хронический постторакотомический болевой синдром в кардиоторакальной хирургии после операций минимально инвазивного коронарного шунтирования: проспективное когортное исследование</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3869-9043</contrib-id><contrib-id contrib-id-type="spin">9636-6856</contrib-id><name-alternatives><name xml:lang="en"><surname>Stukalov</surname><given-names>Anatoliy V.</given-names></name><name xml:lang="ru"><surname>Стукалов</surname><given-names>Анатолий Владимирович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>researcher</p></bio><bio xml:lang="ru"><p>адъюнкт</p></bio><email>zamkom-vma@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6819-9691</contrib-id><contrib-id contrib-id-type="spin">7261-9985</contrib-id><name-alternatives><name xml:lang="en"><surname>Lakhin</surname><given-names>Roman E.</given-names></name><name xml:lang="ru"><surname>Лахин</surname><given-names>Роман Евгеньевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Med.), associate professor</p></bio><bio xml:lang="ru"><p>д.м.н., доцент</p></bio><email>zamkom-vma@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5909-7810</contrib-id><contrib-id contrib-id-type="spin">6756-7894</contrib-id><name-alternatives><name xml:lang="en"><surname>Gritsai</surname><given-names>Alexander N.</given-names></name><name xml:lang="ru"><surname>Грицай</surname><given-names>Александр Николаевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>к.м.н.</p></bio><email>zamkom-vma@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9572-6802</contrib-id><contrib-id contrib-id-type="spin">1837-5183</contrib-id><name-alternatives><name xml:lang="en"><surname>Ershov</surname><given-names>Eugene N.</given-names></name><name xml:lang="ru"><surname>Ершов</surname><given-names>Евгений Николаевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>к.м.н.</p></bio><email>zamkom-vma@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7928-2132</contrib-id><contrib-id contrib-id-type="spin">9213-4640</contrib-id><name-alternatives><name xml:lang="en"><surname>Stukalov</surname><given-names>Nikolay V.</given-names></name><name xml:lang="ru"><surname>Стукалов</surname><given-names>Николай Владимирович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>clinical resident</p></bio><bio xml:lang="ru"><p>клинический ординатор</p></bio><email>zamkom-vma@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2990-0320</contrib-id><name-alternatives><name xml:lang="en"><surname>Garbuzov</surname><given-names>Evgenii Yu.</given-names></name><name xml:lang="ru"><surname>Гарбузов</surname><given-names>Евгений Юльевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>department head, anesthesiologist-resuscitator</p></bio><bio xml:lang="ru"><p>заведующий отделением, врач анестезиолог-реаниматолог</p></bio><email>zamkom-vma@mail.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kirov Military Medical Academy</institution></aff><aff><institution xml:lang="ru">Военно-медицинская академия им. С.М. Кирова</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">City hospital No. 40</institution></aff><aff><institution xml:lang="ru">Городская больница № 40 Курортного района</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2023-02-15" publication-format="electronic"><day>15</day><month>02</month><year>2023</year></pub-date><pub-date date-type="pub" iso-8601-date="2022-12-19" publication-format="electronic"><day>19</day><month>12</month><year>2022</year></pub-date><volume>16</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>279</fpage><lpage>288</lpage><history><date date-type="received" iso-8601-date="2022-11-02"><day>02</day><month>11</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2023-01-17"><day>17</day><month>01</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2022, Stukalov A.V., Lakhin R.E., Gritsai A.N., Ershov E.N., Stukalov N.V., Garbuzov E.Y.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2022, Стукалов А.В., Лахин Р.Е., Грицай А.Н., Ершов Е.Н., Стукалов Н.В., Гарбузов Е.Ю.</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="en">Stukalov A.V., Lakhin R.E., Gritsai A.N., Ershov E.N., Stukalov N.V., Garbuzov E.Y.</copyright-holder><copyright-holder xml:lang="ru">Стукалов А.В., Лахин Р.Е., Грицай А.Н., Ершов Е.Н., Стукалов Н.В., Гарбузов Е.Ю.</copyright-holder><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-nd/4.0/</ali:license_ref></license></permissions><self-uri xlink:href="https://rjraap.com/1993-6508/article/view/112304">https://rjraap.com/1993-6508/article/view/112304</self-uri><abstract xml:lang="en"><p><bold><italic>BACKGROUND:</italic></bold> No consensus has been established on the role of epidural anesthesia in relation to the prevention of chronic post-thoracotomic pain during minimally invasive coronary bypass surgery.</p> <p><bold><italic>OBJECTIVE:</italic></bold> This study aimed to evaluate the effect of epidural anesthesia on the incidence of chronic post-thoracotomic pain syndrome after minimally invasive direct coronary artery bypass (MIDCAB) surgery.</p> <p><bold><italic>MATERIALS AND METHODS:</italic></bold> The study included 87 patients who underwent MIDCAB surgery. In group 1, epidural anesthesia was performed before the induction of general anesthesia; in group 2, the operation was performed only under general anesthesia.</p> <p><bold><italic>RESULTS:</italic></bold> The use of fentanyl for anesthesia varied: 0.5 (0.5; 0.6) mg in group 1 versus 3.5 (3.3; 3.6) mg in group 2 (<italic>p</italic> &lt;0.01). The incidence of chronic post-thoracotomic pain in patients 3 months after surgery was higher in group 2 than in group 1 (39.1% <italic>vs</italic> 17.2%, <italic>p</italic>=0.005). The severity of pain at rest was 3 points (2; 3) in group 1 and 3 points (3; 3.5) in group 2 (<italic>p</italic>=0.018); however, during a deep breath, these differences became insignificant: 4 points (4; 4) in group 1 and 4 (4; 5) points in group 2 (<italic>p</italic>=0.453). At 6 months after surgery, chronic post-thoracotomic pain was present in 15.6% of the patients in group 1 and 34.8% in group 2 (<italic>p</italic>=0.011). After 6 months, the severity of pain at rest was 2.5 (2; 3) in group 1 and 3 (3; 3.75) in group 2 (<italic>p</italic>=0.01). No differences in cough were found: 4 (3.75; 4) points in group 1 and 4 (4; 4.5) points in group 2 (<italic>p</italic> &gt;0.05).</p> <p><bold><italic>CONCLUSION:</italic></bold> The use of epidural anesthesia led to a decrease in the incidence of chronic post-thoracotomic pain in patients undergoing MIDCAB surgery.</p></abstract><trans-abstract xml:lang="ru"><p><bold><italic>Обоснование.</italic></bold> До сих пор отсутствует единое мнение о роли эпидуральной анестезии в отношении профилактики хронического постторакотомического болевого синдрома (ХПТБС) при операциях минимально инвазивного коронарного шунтирования.</p> <p><bold><italic>Цель.</italic></bold> Изучить влияние эпидуральной анестезии на частоту развития ХПТБС после операции минимально инвазивной прямой реваскуляризация миокарда (Minimally Invasive Direct Coronary Artery Bypass, MIDCAB).</p> <p><bold><italic>Материалы и методы.</italic></bold> В проспективное когортное исследование включили 87 пациентов, которым была выполнена операция MIDCAB. В 1-й группе до индукции общей анестезии осуществляли эпидуральную анестезию, во 2-й операцию выполняли только под общей анестезией.</p> <p><bold><italic>Результаты.</italic></bold> Потребление фентанила за анестезию различалось: 0,5 (0,5; 0,6) мг в 1-й группе <italic>vs</italic> 3,5 (3,3; 3,6) мг — во 2-й (<italic>p</italic> &lt;0,01). Частота развития ХПТБС у пациентов через 3 мес после операции была выше во 2-й группе: 39,1% <italic>vs</italic> 17,2% в 1-й группе (<italic>p</italic>=0,005). Выраженность болевого синдрома в покое составила 3 (2; 3) балла по цифровой рейтинговой шкале (ЦРШ) в 1-й группе и 3 (3; 3,5) балла — во 2-й (<italic>p</italic>=0,018), но во время совершения глубокого вдоха эти различия становились статистически незначимыми: 4 (4; 4) балла в 1-й группе и 4 (4; 5) — во 2-й (<italic>p</italic>=0,453). Спустя 6 мес после операции ХПТБС был зафиксирован у 15,6% пациентов 1-й группы и у 34,8% человек 2-й группы, различия были достоверны (<italic>p</italic>=0,011). Выраженность боли в покое спустя 6 мес различалась между группами и составила 2 (2; 3) балла в 1-й группе и 3 (3; 3,75) — во 2-й (<italic>p</italic>=0,01). При кашле различий зарегистрировано не было: 4 (3,75; 4) балла в 1-й группе и 4 (4; 4,5) — во 2-й (<italic>p</italic> &gt;0,05).</p> <p><bold><italic>Заключение.</italic></bold> Применение эпидуральной анестезии в нашем исследовании приводило к снижению частоты развития ХПТБС у пациентов, перенёсших операцию MIDCAB.</p></trans-abstract><kwd-group xml:lang="en"><kwd>combined anesthesia</kwd><kwd>regional anesthesia</kwd><kwd>post-thoracotomic pain syndrome</kwd><kwd>minimally invasive coronary bypass surgery</kwd><kwd>minimally invasive direct coronary artery bypass</kwd><kwd>multimodal anesthesia</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>сочетанная анестезия</kwd><kwd>регионарная анестезия</kwd><kwd>эпидуральная анестезия</kwd><kwd>постторакотомический болевой синдром</kwd><kwd>минимально инвазивное коронарное шунтирование</kwd><kwd>минимально инвазивная прямая реваскуляризация миокарда</kwd><kwd>мультимодальное обезболивание</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Khubulava GG, Kravchuk VN, Kniazev EA, et al. 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