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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">Bulletin of the Russian Military Medical Academy</journal-id><journal-title-group><journal-title xml:lang="en">Bulletin of the Russian Military Medical Academy</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник Российской военно-медицинской академии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1682-7392</issn><issn publication-format="electronic">2687-1424</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">642642</article-id><article-id pub-id-type="doi">10.17816/brmma642642</article-id><article-id pub-id-type="edn">JCSBMQ</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original Study Article</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальное исследование</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">Experimental Evaluation of the Effectiveness of Antishock Therapy for Severe Combined Mechanical and Thermal Injury</article-title><trans-title-group xml:lang="ru"><trans-title>Экспериментальная оценка эффективности противошоковой терапии комбинированного механо-термического поражения тяжелой степени</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title/></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1199-0911</contrib-id><contrib-id contrib-id-type="spin">7215-6206</contrib-id><name-alternatives><name xml:lang="en"><surname>Tsygan</surname><given-names>Vasily N.</given-names></name><name xml:lang="ru"><surname>Цыган</surname><given-names>Василий Николаевич</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine), Professor</p>
<p>
</p><p> </p>
</bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>vmeda-nio@mil.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5582-1111</contrib-id><contrib-id contrib-id-type="spin">5228-1527</contrib-id><name-alternatives><name xml:lang="en"><surname>Ivchenko</surname><given-names>Evgeny V.</given-names></name><name xml:lang="ru"><surname>Ивченко</surname><given-names>Евгений Викторович</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine), Professor</p>
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</p><p> </p>
</bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>vmeda-nio@mil.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-1627-5414</contrib-id><name-alternatives><name xml:lang="en"><surname>Sokolov</surname><given-names>Nikolay K.</given-names></name><name xml:lang="ru"><surname>Соколов</surname><given-names>Николай Константинович</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>External Applicant</p></bio><bio xml:lang="ru"><p>внешний соискатель</p></bio><email>vmeda-nio@mil.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2493-5498</contrib-id><contrib-id contrib-id-type="spin">4069-2346</contrib-id><name-alternatives><name xml:lang="en"><surname>Zinoviev</surname><given-names>Evgeny V.</given-names></name><name xml:lang="ru"><surname>Зиновьев</surname><given-names>Евгений Владимирович</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine), Professor</p>
<p>
</p><p> </p>
</bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>vmeda-nio@mil.ru</email><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/><xref ref-type="aff" rid="aff4"/></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 имени С. М. Кирова</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Kirov Military Medical Academy</institution></aff><aff><institution xml:lang="ru">Военно-медицинская академия имени С.М. Кирова</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Saint Petersburg State Pediatric Medical University</institution></aff><aff><institution xml:lang="ru">Санкт-Петербургский государственный педиатрический медицинский университет</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">Janelidze Saint Petersburg Research Institute of Emergency Medicine</institution></aff><aff><institution xml:lang="ru">Санкт-Петербургский научно-исследовательский институт скорой помощи имени И.И. Джанелидзе</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-06-23" publication-format="electronic"><day>23</day><month>06</month><year>2025</year></pub-date><volume>27</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><issue-title xml:lang="zh"/><fpage>221</fpage><lpage>228</lpage><history><date date-type="received" iso-8601-date="2024-12-06"><day>06</day><month>12</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2025-03-25"><day>25</day><month>03</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Эко-Вектор</copyright-statement><copyright-statement xml:lang="zh">Copyright ©; 2025,</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2028-06-23"/><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://journals.eco-vector.com/1682-7392/article/view/642642">https://journals.eco-vector.com/1682-7392/article/view/642642</self-uri><abstract xml:lang="en"><p><bold>BACKGROUND:</bold> Modern combat-related surgical trauma is characterized by the combined impact of multiple detrimental factors. This often leads to the simultaneous development of several critical conditions in the body, such as burn disease and crush syndrome. The cross-interaction of these pathogenetic pathways contributes to the development of mutual aggravation syndrome, thereby increasing the likelihood of an unfavorable trauma outcome. Research into the mechanisms of these conditions and the development of pathogenetically justified approaches to correcting these homeostatic disturbances remains highly relevant.</p> <p><bold>AIM:</bold> To evaluate the effectiveness of antishock therapy in a combined experimental model of crush syndrome and burn disease.</p> <p><bold>METHODS:</bold> The study was performed using 360 rats weighing 240–250 g, in which both crush syndrome and deep skin burns were induced. Mortality rates were analyzed depending on the volume and composition of the antishock therapy delivered. Data processing was performed using the standard methods for variation statistics. The alternative hypothesis was accepted at <italic>p</italic> &lt; 0.05.</p> <p><bold>RESULTS:</bold> It was found that in the combined model of crush syndrome and burn disease, the volume of infused fluids should be increased by 40%. Based on this result, the standard Parkland formula was modified to <italic>V</italic> = 6,5 × S × M. Among the evaluated antishock therapy regimens, the combination of crystalloid and colloid solutions in a 40:60 ratio exhibited the highest efficacy. The mortality rate in this group was 28.9%, which was 2.4 (<italic>p</italic> &lt; 0.05) and 2.6 (<italic>p</italic> &lt; 0.05) times lower than that with 0.9% sodium chloride solution and 10% albumin solution, respectively. The high effectiveness of the substrate-based antihypoxants for the treatment of mechanical and thermal shock was demonstrated. Their administration reduced the mortality rate to 30.4%, which was 2.2 times (<italic>p</italic> &lt; 0.05) lower than the results observed when normal saline was administered. The use of analgesics and antioxidants did not significantly influence the animals’ survival rate.</p> <p><bold>CONCLUSION:</bold> The results of this study indicate the potential use of metabolic (substrate-based) antihypoxants in antishock therapy for patients with combined crush syndrome and burn disease. This research direction requires further development and in-depth investigation.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование.</bold> Современную боевую хирургическую травму характеризует комбинированное воздействие различных поражающих факторов. Нередко это приводит к одновременному развитию в организме нескольких критических состояний, например, ожоговой болезни, синдрому длительного сдавления и т. д. Перекрестное взаимодействие цепей патогенеза каждого из них способствует возникновению синдрома взаимного отягощения и, как следствие, повышению вероятности неблагоприятного исхода травмы. Актуальность исследований, направленных на изучение механизмов развития данных состояний и разработку возможных патогенетических путей коррекции изменений гомеостаза, не вызывает сомнений.</p> <p><bold>Цель</bold> — оценить эффективность противошоковой терапии при сочетании синдрома длительного сдавления и ожоговой болезни в эксперименте.</p> <p><bold>Материалы и методы.</bold> Исследование выполнено на 360 крысах массой 240–250 г, которым моделировали синдром длительного сдавления тканей и глубокие ожоги кожи. В ходе работы анализировали показатель летальности в зависимости от объема и состава противошоковой терапии. Обработку материалов проводили общепринятыми методами вариационной статистики. Альтернативную гипотезу принимали при <italic>p</italic> &lt; 0,05.</p> <p><bold>Результаты.</bold> Установлено, что при сочетании синдрома длительного сдавления и ожоговой болезни объем вводимых растворов должен быть увеличен на 40%. С учетом этого общепринятая формула Паркланда была модифицирована следующим образом: <italic>V</italic> = 6,5 × S × M. При изучении различных схем противошоковой терапии наибольшую эффективность продемонстрировало совместное применение кристаллоидных и коллоидных растворов в соотношении 40 и 60% соответственно. При этом летальность составила 28,9%, что в 2,4 раза (<italic>p</italic> &lt; 0,05) и в 2,6 раза (<italic>p</italic> &lt; 0,05) больше по сравнению с изолированным применением 0,9% раствора натрия хлорида и 10% раствора альбумина. Доказана высокая эффективность субстратных антигипоксантов при лечении механо-термического шока. Их введение позволило снизить показатель летальности до 30,4%, что в 2,2 раза (<italic>p</italic> &lt; 0,05) меньше относительно результатов использования физиологического раствора. У применения анальгетиков и антиоксидантов не было достоверного влияния на выживаемость животных.</p> <p><bold>Заключение.</bold> Проведенное исследование свидетельствует о перспективности применения метаболических (субстратных) антигипоксантов при противошоковой терапии у пострадавших с синдромом длительного сдавления и ожоговой болезнью. Для данного направления исследований необходимы дальнейшее развитие и углубленное изучение.</p></trans-abstract><trans-abstract xml:lang="zh"><p/></trans-abstract><kwd-group xml:lang="en"><kwd>skin burns</kwd><kwd>crush syndrome</kwd><kwd>shock</kwd><kwd>intensive care</kwd><kwd>hypoxia</kwd><kwd>ischemia</kwd><kwd>antihypoxants</kwd><kwd>antioxidants</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>ожоги кожи</kwd><kwd>синдром длительного сдавления</kwd><kwd>шок</kwd><kwd>интенсивная терапия</kwd><kwd>гипоксия</kwd><kwd>ишемия</kwd><kwd>антигипоксанты</kwd><kwd>антиоксиданты</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Mikhin AA, Churashov SV, Kulikov AN, Nikolaev SN. Modern combat eye trauma. Structure, features and treatment outcomes. Bulletin of the N.I. Pirogov National Medical and Surgical Center. 2021;16(1):132–134. doi: 10.25881/BPNMSC.2021.61.84.025 EDN: GGPYBQ</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Nechaev EA, Minnullin IP, Fomin NF. Blast injuries – global issue facing humanity. Disaster Medicine. 2010;(2):34–36. EDN: MLIJA</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Tsema EV, Bespalenko AA, Dinets AV, et al. Study of damaging factors of modern warfare leading to limb loss. Military field surgery. 2018;26(3): 321–331. doi: 10.18484/2305-0047.2018.3.321</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Avazov AA, Sattorov AKh, Zhumanov HA, et al. Pathogenesis, clinical picture, principles of treatment of burn shock. Bulletin of science and education. 2021;(3-1):99–102. (In Russ.)</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Kabartieva YuA, Mollaeva AM. Literature review: Immunopathogenesis of crush syndrome. Modern science: current problems of theory and practice. Series: Natural and technical sciences. 2021;(3):270–272. doi: 10.37882/2223-2966.2021.03.16 EDN: UNRVHB</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Spiridonova TG, Zhirkova EA. Etiology and pathogenesis of burn anemia. The role of blood transfusion in the treatment of burns. N.V. Sklifosovsky Journal «Emergency Medical Care». 2018;7(3):244–252. doi: 10.23934/2223-9022-2018-7-3-244-252 EDN: VJYQTA</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Magomedov KK, Emirbekov EZ, Bakuev MM, Shakhbanov RK. Influence of perftoran on antioxidant enzymes in the blood of rats during prolonged compression syndrome. Fundamental research. 2013;(10-4):781–784. EDN: RCHQIJ</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Zolotukhina VA, Bezruk EL. Clinical characteristics of burn disease in rats in an experiment. Problems of modern agricultural science. 2021;(1):115. (In Russ.)</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Mikhailenko BS, Shevchenko AA, Istin AA. First and pre-hospital aid for crush syndrome. Clinical and morphological aspects of fundamental and applied medical research. 2022;1:63–66. (In Russ.)</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Kochetygov NI. On the methods of reproducing thermal burns in an experiment. Leningrad: Kirov Military Medical Academy; 1964. 38 p. (In Russ.)</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Ardasheva EI. Application of perfluorane for the prevention of complications and treatment of compression injury of soft tissues of extremities [dissertation]. Kemerovo: Kemer State Medical University; 2002. 23 p. (In Russ.)</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Medical professional non-profit organization “All-Russian public organization “Association of combustologists “World without burns”. Clinical recommendations. Thermal and chemical burns. Sunburns. Burns of the respiratory tract (burn injuries, electrical injuries, inhalation): clinical recommendations. Moscow: Ministry of Health of the Russian Federation; 2024. 133 p. (In Russ.)</mixed-citation></ref></ref-list></back></article>
