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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">clinmed</journal-id><journal-title-group><journal-title xml:lang="ru">Клиническая медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Clinical Medicine (Russian Journal)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0023-2149</issn><issn pub-type="epub">2412-1339</issn><publisher><publisher-name>ООО «Медицинское информационное агентство»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30629/0023-2149-2026-104-6-471-475</article-id><article-id custom-type="elpub" pub-id-type="custom">clinmed-1489</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>В ПОМОЩЬ ПРАКТИЧЕСКОМУ ВРАЧУ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>GUIDELINES FOR PRACTITIONERS</subject></subj-group></article-categories><title-group><article-title>Особенности клинического течения гастроэнтерита, вызванного энтеропатогенными Escherichia coli, с гемолитико-уремическим синдромом Гассера</article-title><trans-title-group xml:lang="en"><trans-title>Features of the clinical course of gastroenteritis caused by enteropathogenic Escherichia coli with hemolytic-uremic Gasser syndrome</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1112-9948</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Курмангазин</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurmangazin</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Курмангазин Мейрамбек Сагнаевич — канд. мед. наук, профессор, руководитель кафедры инфекционных болезней и детских инфекций, главный внештатный инфекционист гепатолог </p><p>Актобе</p></bio><bio xml:lang="en"><p>Meirambek S. Kurmangazin – Candidate of Medical Sciences, Professor, Head of the Department of Infectious Diseases and Pediatric Infections, Chief freelance Infectious Disease Specialist, hepatologist</p><p>Aktobe</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5363-3168</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Астраханов</surname><given-names>Э. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Astrakhanov</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Астраханов Əкежан Рустемулы — врач-инфекционист, ассистент кафедры инфекционных болезней и детских инфекций</p><p>Актобе</p></bio><bio xml:lang="en"><p>Akezhan R. Astrakhanov – Infectious disease specialist, Assistant of the Department of Infectious Diseases and Pediatric Infections</p><p>Aktobe</p></bio><email xlink:type="simple">astrakhanov.akezhan@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/0000-0002-8022-5212</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Искакова</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Iskakova</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Искакова Айгерим Набиевна — и.о. доцента кафедры инфекционных болезней и детских инфекций </p><p>Актобе</p></bio><bio xml:lang="en"><p>Aigerim N. Iskakova – Acting Associate Professor of the Department of Infectious Diseases and Pediatric Infections</p><p>Aktobe</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3313-514X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нурланова</surname><given-names>Г. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Nurlanova</surname><given-names>G. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нурланова Гульжанат Нурлановна — PhD, доцент кафедры инфекционных болезней и детских инфекций</p><p>Актобе</p></bio><bio xml:lang="en"><p>Gulzhanat N. Nurlanova – РhD, Associate Professor of the Department of Infectious Diseases and Pediatric Infections</p><p>Aktobe</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НАО «Западно-Казахстанский медицинский университет им. Марата Оспанова»</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>West Kazakhstan Medical University named after Marat Ospanov</institution><country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>28</day><month>08</month><year>2026</year></pub-date><volume>104</volume><issue>6</issue><fpage>471</fpage><lpage>475</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Курмангазин М.С., Астраханов Э.Р., Искакова А.Н., Нурланова Г.Н., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Курмангазин М.С., Астраханов Э.Р., Искакова А.Н., Нурланова Г.Н.</copyright-holder><copyright-holder xml:lang="en">Kurmangazin M.S., Astrakhanov A.R., Iskakova A.N., Nurlanova G.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://www.clinmedjournal.com/jour/article/view/1489">https://www.clinmedjournal.com/jour/article/view/1489</self-uri><abstract><p>Энтеропатогенная инфекция, вызванная Escherichia coli, осложненная гемолитико-уремическим синдромом (ГУС), у взрослых встречается редко и характеризуется высоким риском тяжелых осложнений и летального исхода. В статье представлен клинический случай острого гастроэнтерита у 25-летнего пациента, осложненного инфекционнотоксическим шоком, синдромом диссеминированного внутрисосудистого свертывания, острым почечным повреждением с анурией и гемолитико-уремическим синдромом. Этиологический диагноз подтвержден бактериологическим исследованием кала с выделением энтеропатогенной Escherichia coli; исследования на сальмонеллез и шигеллез были отрицательными. Пациенту проведена интенсивная терапия, включавшая антибактериальное лечение, инфузионную терапию, заместительную почечную терапию и коррекцию коагулопатии. На фоне комплексного лечения отмечено постепенное восстановление функции почек и регресс полиорганной недостаточности. Пациент выписан в удовлетворительном состоянии. Данный случай подчеркивает важность ранней диагностики гемолитико-уремического синдрома у взрослых пациентов с тяжелым течением гастроэнтерита и своевременного начала интенсивной патогенетической терапии.</p></abstract><trans-abstract xml:lang="en"><p>Enteropathogenic infection caused by Escherichia coli, complicated by hemolytic uremic syndrome (HUS), is rare in adults and is associated with a high risk of severe complications and mortality. We present a clinical case of a 25-year-old patient with acute gastroenteritis complicated by infectious-toxic shock, disseminated intravascular coagulation syndrome, acute kidney injury with anuria, and hemolytic uremic syndrome. The etiological diagnosis was confi rmed by bacteriological stool culture with isolation of enteropathogenic Escherichia coli; tests for salmonellosis and shigellosis were negative. The patient received intensive therapy, including antibacterial treatment, infusion therapy, renal replacement therapy, and correction of coagulopathy. Against the background of comprehensive treatment, gradual recovery of renal function and regression of multiple organ failure were observed. The patient was discharged in satisfactory condition. This case highlights the importance of early diagnosis of hemolytic uremic syndrome in adult patients with severe gastroenteritis and the timely initiation of intensive pathogenetic therapy.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>энтеропатогенная Escherichia coli</kwd><kwd>гемолитико-уремический синдром</kwd><kwd>инфекционно-токсический шок</kwd><kwd>острое почечное повреждение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Escherichia coli</kwd><kwd>hemolytic uremic syndrome</kwd><kwd>infectious-toxic shock</kwd><kwd>acute kidney injury</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">Joseph A., Cointe A., Mariani Kurkdjian P., Rafat C., Hertig A. Shiga Toxin-Associated Hemolytic Uremic Syndrome: A Narrative Review. Toxins (Basel). 2020;12(2):67.</mixed-citation><mixed-citation xml:lang="en">Joseph A., Cointe A., Mariani Kurkdjian P., Rafat C., Hertig A. 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