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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">medjournal</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1818-426X</issn><publisher><publisher-name>Белорусский государственный медицинский университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51922/1818-426X.2026.1.90</article-id><article-id custom-type="elpub" pub-id-type="custom">medjournal-402</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 НАУЧНЫЕ ПУБЛИКАЦИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL SCIENTIFIC PUBLICATIONS</subject></subj-group></article-categories><title-group><article-title>Особенности сепсиса у детей в зависимости от этиологии</article-title><trans-title-group xml:lang="en"><trans-title>Characteristics of sepsis in children depending on etiology</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сергиенко</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Serhiyenka</surname><given-names>K. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Minsk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>УО «Белорусский государственный медицинский университет»</institution></aff><aff xml:lang="en"><institution>Belarusian State Medical University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>16</day><month>03</month><year>2026</year></pub-date><volume>0</volume><issue>1</issue><fpage>90</fpage><lpage>95</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сергиенко Е.Н., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Сергиенко Е.Н.</copyright-holder><copyright-holder xml:lang="en">Serhiyenka K.N.</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://medjournal.ejournal.by/jour/article/view/402">https://medjournal.ejournal.by/jour/article/view/402</self-uri><abstract><p>Сепсис представляет собой серьезную проблему во всем мире, которая влечет за собой значительные затраты в системе здравоохранения. Всемирная организация здравоохранения признает сепсис одной из первоочередных задач.</p><p>Целью исследования было установить предикторы сепсиса, вызванного грамположительными и грамотрицательными бактериями, на основании сравнительного анализа клинических проявлений и лабораторных показателей.</p><sec><title>Материалы</title><p>Материалы: проведен ретроспективный анализ клинических данных и лабораторных показателей 96 пациентов с сепсисом, которые находились на лечении в УЗ «Городская детская инфекционная клиническая больница» г. Минска с 2009 по 2023 гг. Для проведения сравнительного анализа пациентов в зависимости от возбудителя были сформированы группы: 1-я группа – 53 пациента с сепсисом, вызванным грамположительными бактериями, и 2-я группа – 43 пациента с сепсисом, вызванным грамотрицательными бактериями.</p></sec><sec><title>Результаты</title><p>Результаты: септический шок развился примерно у половины пациентов в обеих группах (47,2 % и 58,1 % соответственно), медиана времени от появления первых симптомов до развития сепсиса составила 4 дня (2–5) в 1 группе и 8 дней (3–28) во 2 группе (р &lt; 0,01), оценка органной недостаточности по шкалам Pelod, pSofa, Phoenix и Prism выявила тенденцию к более высоким показателям во 2-й группе (сепсис, вызванный грамотрицательными бактериями).</p></sec><sec><title>Заключение</title><p>Заключение: согласно проведенному анализу установлено, что пациенты во 2 группе имели более тяжелое течение (по клиническим и лабораторным данным) и чаще неблагоприятный исход.</p></sec></abstract><trans-abstract xml:lang="en"><p>Sepsis is a serious global problem, resulting in significant healthcare costs. The World Health Organization recognizes sepsis as a priority.</p><p>The aim of this study was to identify predictors of sepsis caused by gram-positive and gram-negative bacteria based on a comparative analysis of clinical manifestations and laboratory parameters.</p><sec><title>Materials</title><p>Materials. A retrospective analysis of clinical data and laboratory parameters was conducted for 96 patients with sepsis treated at the Minsk City Children's Infectious Diseases Clinical Hospital from 2009 to 2023. To conduct a comparative analysis, patients were divided into groups based on the pathogen: Group 1 – 53 patients with sepsis caused by gram-positive bacteria, and Group 2–43 patients with sepsis caused by gram-negative bacteria.</p></sec><sec><title>Results</title><p>Results. Septic shock developed in approximately half of the patients in both groups (47.2 % and 58.1 %, respectively), the median time from the onset of the first symptoms to the development of sepsis was 4 days (2–5) in Group 1 and 8 days (3–28) in Group 2 (p &lt; 0.01), organ failure assessment using the Pelod, pSofa, Phoenix, and Prism scales revealed a trend toward higher scores in Group 2 (sepsis caused by Gram-negative bacteria).</p></sec><sec><title>Conclusion</title><p>Conclusion. According to the analysis, it was established that patients in Group 2 had a more severe course (according to clinical and laboratory data) and more often an unfavorable outcome.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>грамотрицательный</kwd><kwd>грамположительный</kwd><kwd>сепсис</kwd><kwd>дети</kwd><kwd>исход</kwd></kwd-group><kwd-group xml:lang="en"><kwd>gram-negative</kwd><kwd>gram-positive</kwd><kwd>sepsis</kwd><kwd>children</kwd><kwd>outcome</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">Surviving sepsis campaign international guidelines for the management of septic shock and sepsis-associated organ dysfunction in children / S. L. 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