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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">radiology</journal-id><journal-title-group><journal-title xml:lang="ru">Радиология — практика</journal-title><trans-title-group xml:lang="en"><trans-title>Radiology - Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2713-0118</issn><publisher><publisher-name>Центральный научно-исследовательский институт лучевой диагностики</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.52560/2713-0118-2026-4-75-87</article-id><article-id custom-type="elpub" pub-id-type="custom">radiology-856</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>КЛИНИЧЕСКИЕ НАБЛЮДЕНИЯ И КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL OBSERVATIONS AND BRIEF REPORTS</subject></subj-group></article-categories><title-group><article-title>Ангионевротический отек тонкой кишки, вызванный внутривенным введением неионного йодсодержащего контрастного вещества у детей</article-title><trans-title-group xml:lang="en"><trans-title>Transient Angioedema of the Small Bowel Associated with Iodinated Contrast in Children</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4468-7660</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Полянская</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Polyanskaya</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Полянская Майя Владимировна, кандидат медицинских наук, ассистент кафедры неврологии, нейрохирургии и медицинской генетики имени академика Л. О. Бадаляна; врач-рентгенолог Центра лучевой диагностики</p><p>Москва</p></bio><bio xml:lang="en"><p>Polyanskaya Maiya Vladimirovna, PhD in Medicine, Assistant, Department of Neurology, Neurosurgery, and Medical Genetics; Radiologist, Department of Diagnostic Radiology</p><p>Moscow </p></bio><email xlink:type="simple">m.polyan@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7656-1539</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Костылева</surname><given-names>М. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kostyleva</surname><given-names>M. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Костылева Мария Николаевна, кандидат медицинских наук, заведующая отделением клинической фармакологии; доцент кафедры клинической фармакологии им. Ю. Б. Белоусова Института клинической медицины</p><p>Москва</p></bio><bio xml:lang="en"><p>Kostyleva Mariya Nikolaevna, PhD in Medicine, Head, Department of Pharmacology; Associate Professor of the Department of Clinical Pharmacology named after Yu. B. Belousov, Institute of Clinical Medicine</p><p>Moscow </p></bio><email xlink:type="simple">mkostyleva@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-3182-4477</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гадиева</surname><given-names>С. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Hadiyeva</surname><given-names>S. J.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гадиева Сакина Джамалатдин кызы, аспирант кафедры лучевой диагностики стоматологического факультета; врач-рентгенолог Центра лучевой диагностики</p><p>Москва</p></bio><bio xml:lang="en"><p>Hadiyeva Sakina Jamalatdin, Postgraduate student, Radiology department; Radiologist, Department of Diagnostic Radiology</p><p>Moscow </p></bio><email xlink:type="simple">sakina.gadiyeva@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1502-8121</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демушкина</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Demushkina</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Демушкина Алиса Анатольевна, кандидат медицинских наук, врач-рентгенолог Центра лучевой диагностики</p><p>Москва</p></bio><bio xml:lang="en"><p>Demushkina Alisa Anatolyeva, PhD in Medicine, Radiologist, Department of Diagnostic Radiology </p><p>Moscow </p></bio><email xlink:type="simple">demushkina.alya@bk.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8097-7919</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алиханов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Alikhanov</surname><given-names>А. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алиханов Алихан Амруллахович, доктор медицинских наук, профессор, заведующий Центром лучевой диагностики</p><p>Москва</p></bio><bio xml:lang="en"><p>Alikhanov Аlikhan Amrullakhovich, PhD in Medicine, Professor, Head, Department of Diagnostic Radiology</p><p>Moscow </p></bio><email xlink:type="simple">alikehan@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российская детская клиническая больница — филиал ФГАОУ ВО «Российский национальный исследовательский медицинский университет имени Н. И. Пирогова» Министерства здравоохранения Российской Федерации ; ФГАОУ ВО «Российский национальный исследовательский медицинский университет имени Н. И. Пирогова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Children's Clinical Hospital — the separate structural unit of the Federal State Autonomous Educational Institution of Higher Education «N. I. Pirogov Russian National Research Medical University» of the Ministry of Health of the Russian Federation ; Federal State Budgetary Educational Institution of Higher Education «Russian University of Medicine» of The Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Российская детская клиническая больница — филиал ФГАОУ ВО «Российский национальный исследовательский медицинский университет имени Н. И. Пирогова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Children's Clinical Hospital — the separate structural unit of the Federal State Autonomous Educational Institution of Higher Education «N. I. Pirogov Russian National Research Medical University» of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Российская детская клиническая больница — филиал ФГАОУ ВО «Российский национальный исследовательский медицинский университет имени Н. И. Пирогова» Министерства здравоохранения Российской Федерации ; ФГБОУ ВО «Российский университет медицины» Министерства здравоохранения&#13;
Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Children's Clinical Hospital — the separate structural unit of the Federal State Autonomous Educational Institution of Higher Education «N. I. Pirogov Russian National Research Medical University» of the Ministry of Health of the Russian Federation ; Federal State Budgetary Educational Institution of Higher Education «Russian University of Medicine» of The Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>23</day><month>08</month><year>2026</year></pub-date><volume>0</volume><issue>4</issue><fpage>75</fpage><lpage>87</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Полянская М.В., Костылева М.Н., Гадиева С.Д., Демушкина А.А., Алиханов А.А., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Полянская М.В., Костылева М.Н., Гадиева С.Д., Демушкина А.А., Алиханов А.А.</copyright-holder><copyright-holder xml:lang="en">Polyanskaya M.V., Kostyleva M.N., Hadiyeva S.J., Demushkina A.A., Alikhanov А.A.</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.radp.ru/jour/article/view/856">https://www.radp.ru/jour/article/view/856</self-uri><abstract><p>В статье представлены три случая развития транзиторного ангионевротического отека стенки тонкой кишки, вызванного внутривенным введением неионного йодсодержащего контрастного вещества при проведении компьютерной томографии у детей. Описаны характерные для данного состояния визуализационные паттерны, а также симптомы и исходы, обсуждены подходы к дифференциальной диагностике.</p></abstract><trans-abstract xml:lang="en"><p>This article presents three cases of transient angioedema of the small bowel wall caused by the intravenous administration of a non-ionic iodinated contrast agent during computed tomography (CT) scans in children. The imaging patterns characteristic of this condition, the symptoms and outcomes are described, approaches to differential diagnosis are discussed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>компьютерная томография</kwd><kwd>йодсодержащее контрастное средство</kwd><kwd>побочная реакция</kwd><kwd>отек стенки кишки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Computed Tomography</kwd><kwd>Iodinated Contrast</kwd><kwd>Adverse Reactions</kwd><kwd>Bowel Angioedema</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">Батищева Г.А., Жданова О.А., Перова Н.Н., Котельникова Т.Е., Гончарова Н.Ю., Ряскин К.А. Побочные реакции высокоосмолярных и низкоосмолярных рентгеноконтрастных препаратов в клинической практике. 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