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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">10.20538/1682-0363-2025-3-107-115</article-id><article-id custom-type="elpub" pub-id-type="custom">ssmu-6169</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 PAPERS</subject></subj-group></article-categories><title-group><article-title>Ранние клинико-лабораторные предикторы госпитальной летальности у пациентов с хирургическим абдоминальным сепсисом</article-title><trans-title-group xml:lang="en"><trans-title>Early clinical and laboratory predictors of in-hospital mortality in patients with postoperative abdominal sepsis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6819-6968</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Родионова</surname><given-names>Ю. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodionova</surname><given-names>Yu. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Родионова Юлия Олеговна – ассистент, кафедра факультетской терапии с курсом клинической фармакологии, врач-клинический фармаколог, зав. отделом клинической фармакологии клиники, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">rodionova.yo@ssmu.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/0000-0001-6655-3300</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федосенко</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedosenko</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Федосенко Сергей Вячеславович – д-р мед. наук, доцент, профессор кафедры общей врачебной практики и поликлинической терапии, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">s-fedosenko@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/0009-0001-7948-1665</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иванова</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanova</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иванова Анастасия Игоревна – студент, медико-биологический факультет, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">nastya-170502@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/0000-0003-4844-9803</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аржаник</surname><given-names>М. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Arzhanik</surname><given-names>M. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аржаник Марина Борисовна – канд. пед. наук, доцент кафедры медицинской и биологической кибернетики, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">arzh_m@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/0000-0002-6866-5020</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семенова</surname><given-names>О. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Semenova</surname><given-names>O. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Семенова Оксана Леонидовна – старший преподаватель, кафедра медицинской и биологической кибернетики, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">oksleon@list.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/0000-0002-4281-1157</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Старовойтова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Starovoitova</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Старовойтова Елена Александровна – д-р мед. наук, доцент, зав. кафедрой общей врачебной практики и поликлинической терапии, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">elena-starovoytova@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/0000-0003-2098-2964</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нестерович</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nesterovich</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нестерович Софья Владимировна – канд. мед. наук, врач-терапевт экспертного отдела, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">snesterovich@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/0000-0002-8422-8349</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ефимова</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Efimova</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ефимова Дарья Александровна – зав. терапевтической клиникой, врач-терапевт, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">vinokurova.da@ssmu.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/0000-0001-9640-2028</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калюжин</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalyuzhin</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калюжин Вадим Витальевич – д-р мед. наук, профессор, зав. кафедрой госпитальной терапии с курсом реабилитации и спортивной медицины, СибГМУ.</p><p>634050, Томск, Московский тракт, 2</p></bio><bio xml:lang="en"><p>Moskovsky trakt, 634050 Tomsk</p></bio><email xlink:type="simple">kalyuzhinvv@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Сибирский государственный медицинский университет (СибГМУ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian State Medical University of the Ministry of Health of the Russian Federation (SibSMU)</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>10</month><year>2025</year></pub-date><volume>24</volume><issue>3</issue><fpage>107</fpage><lpage>115</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Родионова Ю.О., Федосенко С.В., Иванова А.И., Аржаник М.Б., Семенова О.Л., Старовойтова Е.А., Нестерович С.В., Ефимова Д.А., Калюжин В.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Родионова Ю.О., Федосенко С.В., Иванова А.И., Аржаник М.Б., Семенова О.Л., Старовойтова Е.А., Нестерович С.В., Ефимова Д.А., Калюжин В.В.</copyright-holder><copyright-holder xml:lang="en">Rodionova Y.O., Fedosenko S.V., Ivanova A.I., Arzhanik M.B., Semenova O.L., Starovoitova E.A., Nesterovich S.V., Efimova D.A., Kalyuzhin V.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://bulletin.ssmu.ru/jour/article/view/6169">https://bulletin.ssmu.ru/jour/article/view/6169</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Идентификация ранних клинико-лабораторных предикторов летального исхода у пациентов с хирургическим абдоминальным сепсисом в первые 48 ч от момента верификации состояния.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Проведено ретроспективное исследование 40 пациентов с абдоминальным сепсисом, госпитализированных в хирургическое отделение Сибирского государственного медицинского университета в 2019–2023 гг. Все пациенты были разделены на группы по исходу госпитализации (выписка или летальный исход). Оценивали клинико-анамнестические данные, показатели шкал Sequential Organ Failure Assessment (SOFA) и quick SOFA, биохимические и гематологические маркеры в динамике (Т1 – верификация, Т2 – через 48 ч). Применялись U-критерий Манна – Уитни, критерий Пирсона χ², критерий Вилкоксона, ROC-анализ.</p></sec><sec><title>Результаты</title><p>Результаты. Уровень летальности составил 45%. Статистически значимыми предикторами летального исхода явились: оценка по шкале SOFA более 4 баллов, уровень мочевины в сыворотке крови более 12,1 ммоль/л, снижение концентрации в сыворотке крови общего кальция 1,8 ммоль/л и менее, количество тромбоцитов в общем анализе крови 264 × 10⁹/л и менее, отсутствие прироста количества тромбоцитов более 15 × 10⁹/л, интенсивность реактивности нейтрофилов (NEUT-RI) более 57,6 единиц интенсивности флуоресценции (ИФ) на Т1 и более 53,8 ИФ на Т2. Также установлены прогностические значения для ретикулоцитарных параметров и содержания реактивных лимфоцитов.</p></sec><sec><title>Заключение</title><p>Заключение. Ранняя оценка клинико-лабораторных показателей, особенно показателей функции почек, кальциевого обмена, параметров гемограммы и интенсивности воспалительного ответа, имеет высокую прогностическую значимость при хирургическом сепсисе и может быть использована для стратификации риска и оптимизации терапии. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To identify early clinical and laboratory predictors of death in patients with postoperative abdominal sepsis in the first 48 hours after its verification.</p></sec><sec><title>Materials and мethods</title><p>Materials and мethods. A retrospective study was conducted on 40 patients with abdominal sepsis hospitalized in the surgical department of Siberian State Medical University in 2019–2023. All patients were divided into groups according to the outcome of hospitalization (discharge or death). Clinical and anamnestic data, Sequential Organ Failure Assessment (SOFA) and quick SOFA (qSOFA) scores, and dynamic changes in biochemical and hematological markers were evaluated (T1– at verification, T2 – after 48 hours). The Mann – Whitney U test, χ² test, Wilcoxon test, and ROC analysis were applied.</p></sec><sec><title>Results</title><p>Results. The mortality rate was 45%. Statistically significant predictors of mortality were: SOFA score &gt; 4, serum urea &gt; 12.1 mmol / l, calcium ≤ 1.8 mmol / l, platelet count ≤ 264 × 10⁹ / l, no platelet increase &gt; 15 × 10⁹ / l, neutrophil reactivity intensity (NEUT-RI) &gt; 57.6 fluorescence intensity (FI) at T1 and &gt; 53.8 FI at T2. Prognostic values were also established for reticulocyte parameters and reactive lymphocyte content.</p></sec><sec><title>Conclusion</title><p>Conclusion. Early assessment of clinical and laboratory parameters, especially indicators of kidney function, calcium metabolism, blood count, and the intensity of the inflammatory response, has high prognostic value in postoperative sepsis and can be used for risk stratification and optimization of therapy.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>сепсис</kwd><kwd>хирургический сепсис</kwd><kwd>абдоминальный сепсис</kwd><kwd>летальный исход</kwd><kwd>предикторы летального исхода</kwd></kwd-group><kwd-group xml:lang="en"><kwd>sepsis</kwd><kwd>surgical sepsis</kwd><kwd>abdominal sepsis</kwd><kwd>fatal outcome</kwd><kwd>predictors of fatal outcome</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Авторы заявляют об отсутствии финансирования при проведении исследования</funding-statement><funding-statement xml:lang="en">The authors state that they received no funding for the study</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Vincent J.L., Marshall J.C., Namendys-Silva S.A., François B., Martin-Loeches I., Lipman J. et al. 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