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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">medbio</journal-id><journal-title-group><journal-title xml:lang="ru">Медико-биологические проблемы жизнедеятельности</journal-title><trans-title-group xml:lang="en"><trans-title>Medical and Biological Problems of Life Activity</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-2088</issn><publisher><publisher-name>Республиканский научно-практический центр радиационной медицины и экологии человека</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.58708/2074-2088.2025-4(36)-59-64</article-id><article-id custom-type="elpub" pub-id-type="custom">medbio-482</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>КЛИНИЧЕСКАЯ МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>Токсические осложнения химиотерапии острого лимфобластного лейкоза у детей по протоколу ALL-MB-2008</article-title><trans-title-group xml:lang="en"><trans-title>Toxic complications of chemotherapy for acute lymphoblastic leukemia in children according to the ALL-MB-2008 protocol</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>Демиденко</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Demidenko</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Гомель</p></bio><email xlink:type="simple">alla061167@yandex.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Климкович</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Klimkovich</surname><given-names>N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Минск</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ромашевская</surname><given-names>И. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Romashevskaya</surname><given-names>I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Гомель</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ходулева</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Khoduleva</surname><given-names>S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Гомель</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мицура</surname><given-names>Е. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Mitsura</surname><given-names>E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Гомель</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Борисова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisova</surname><given-names>E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Гомель</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>ГУ «РНПЦ радиационной медицины и экологии человека»</institution><country>Belarus</country></aff><aff xml:lang="ru" id="aff-2"><institution>УО «Белорусский государственный медицинский университет»</institution><country>Belarus</country></aff><aff xml:lang="ru" id="aff-3"><institution>УО «Гомельский государственный медицинский университет»</institution><country>Belarus</country></aff><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>10</day><month>12</month><year>2025</year></pub-date><volume>0</volume><issue>4</issue><fpage>59</fpage><lpage>64</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Демиденко А.Н., Климкович Н.Н., Ромашевская И.П., Ходулева С.А., Мицура Е.Ф., Борисова Е.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Демиденко А.Н., Климкович Н.Н., Ромашевская И.П., Ходулева С.А., Мицура Е.Ф., Борисова Е.В.</copyright-holder><copyright-holder xml:lang="en">Demidenko A., Klimkovich N., Romashevskaya I., Khoduleva S., Mitsura E., Borisova E.</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://medbio.ejournal.by/jour/article/view/482">https://medbio.ejournal.by/jour/article/view/482</self-uri><abstract><p>Несмотря на успехи в лечении острого лимфобластного лейкоза у детей, вопрос о токсичности химиотерапевтического лечения остаётся открытым и требует дальнейшего анализа и практических решений для снижения частоты и тяжести осложнений. Проведён анализ структуры и частоты токсических осложнений полихимиотерапии по программе ALL-MB-2008 у 41 ребёнка. Гематологическая токсичность, инфекционная токсичность и гепатотоксичность отмечалась у 100% пациентов за весь период лечения. Статистически значимо чаще токсические осложнения развивались на этапах индукционной и консолидирующей терапии по сравнению с этапом поддерживающей терапии. Проведение адекватной сопроводительной терапии позволяет нивелировать токсические осложнения и снизить летальность пациентов детского возраста с острым лимфобластным лейкозом.</p></abstract><trans-abstract xml:lang="en"><p>Despite advances in the treatment of acute lymphoblastic leukemia in children, the toxicity of chemotherapy remains an open question and requires further analysis and practical solutions to reduce the incidence and severity of complications. An analysis of the structure and frequency of toxic complications of polychemotherapy under the ALL-MB-2008 program was conducted in 41 children. Hematological toxicity, infectious toxicity, and hepatotoxicity were observed in 100% of patients throughout the entire treatment period. Toxic complications developed statistically significantly more frequently during the induction and consolidation therapy stages compared to maintenance therapy. Adequate supportive therapy can mitigate toxic complications and reduce mortality in pediatric patients with acute lymphoblastic leukemia.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>острый лимфобластный лейкоз</kwd><kwd>полихимиотерапия</kwd><kwd>токсичность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>acute lymphoblastic leukemia</kwd><kwd>polychemotherapy</kwd><kwd>toxicity</kwd><kwd>supportive therapy</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">Коркина, Ю.С. Токсические эффекты программной полихимиотерапии острого лимфобластного лейкоза у детей / Ю.С. Коркина, Т.Т. Валиев // Медицинский оппонент. — 2023. — №1. — С. 29-32.</mixed-citation><mixed-citation xml:lang="en">Коркина, Ю.С. Токсические эффекты программной полихимиотерапии острого лимфобластного лейкоза у детей / Ю.С. Коркина, Т.Т. 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