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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Pediatric Hematology/Oncology and Immunopathology</journal-id><journal-title-group><journal-title xml:lang="en">Pediatric Hematology/Oncology and Immunopathology</journal-title><trans-title-group xml:lang="ru"><trans-title>Вопросы гематологии/онкологии и иммунопатологии в педиатрии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1726-1708</issn><issn publication-format="electronic">2414-9314</issn><publisher><publisher-name xml:lang="en">Fund Doctors, Innovations, Science for Children</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">958</article-id><article-id pub-id-type="doi">10.24287/1726-1708-2025-24-1-199-206</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>LITERATURE REVIEW</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОБЗОР ЛИТЕРАТУРЫ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Modern concepts in the treatment of classical Hodgkin lymphoma in children and adolescents</article-title><trans-title-group xml:lang="ru"><trans-title>Современные представления о терапии классической лимфомы Ходжкина у детей и подростков</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2410-2867</contrib-id><contrib-id contrib-id-type="spin">2722-8515</contrib-id><name-alternatives><name xml:lang="en"><surname>Shestopalov</surname><given-names>G. I.</given-names></name><name xml:lang="ru"><surname>Шестопалов</surname><given-names>Г. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Gleb I. Shestopalov - a hematologist of the Department of Bone Marrow Transplantation at the Russian Children's Clinical Hospital of the N.I. Pirogov Russian National Research Medical University of Ministry of Healthcare of the Russian Federation.</p><p>117 bldg. 1, Leninsky prospekt, 119571, Moscow</p></bio><bio xml:lang="ru"><p>Шестопалов Глеб Игоревич - врач-гематолог отделения трансплантации костного мозга Российской детской клинической больницы – филиала ФГБУ РНИМУ им. Н.И. Пирогова Минздрава России.</p><p>119571, Москва, Ленинский проспект, 117, корп. 1</p></bio><email>shestopalovgleb@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2574-1636</contrib-id><name-alternatives><name xml:lang="en"><surname>Volchkov</surname><given-names>E. V.</given-names></name><name xml:lang="ru"><surname>Волчков</surname><given-names>Е. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Егор Васильевич Волчков</p><p>Москва</p></bio><email>volchcov.egor@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2801-7421</contrib-id><name-alternatives><name xml:lang="en"><surname>Evstratov</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Евстратов</surname><given-names>Д. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Дмитрий Андреевич Евстратов</p><p>Москва</p></bio><email>evstratov.d.a@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4779-1896</contrib-id><name-alternatives><name xml:lang="en"><surname>Myakova</surname><given-names>N. V.</given-names></name><name xml:lang="ru"><surname>Мякова</surname><given-names>Н. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Наталья Валериевна Мякова</p><p>Москва</p></bio><email>nmiakova@mail.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Russian Children's Clinical Hospital of the N.I. Pirogov Russian National Research Medical University of Ministry of Healthcare of the Russian Federation</institution></aff><aff><institution xml:lang="ru">Российская детская клиническая больница – филиал ФГАОУ ВО «Российский национальный исследовательский медицинский университет им. Н.И. Пирогова» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">The Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology of Ministry of Healthcare of the Russian Federation</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр детской гематологии, онкологии и иммунологии им. Дмитрия Рогачева» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-04-08" publication-format="electronic"><day>08</day><month>04</month><year>2025</year></pub-date><volume>24</volume><issue>1</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>199</fpage><lpage>206</lpage><history><date date-type="received" iso-8601-date="2025-01-31"><day>31</day><month>01</month><year>2025</year></date><date date-type="accepted" iso-8601-date="2025-02-25"><day>25</day><month>02</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, «D. Rogachev NMRCPHOI»</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">«D. Rogachev NMRCPHOI»</copyright-holder><copyright-holder xml:lang="ru">ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://hemoncim.com/jour/article/view/958">https://hemoncim.com/jour/article/view/958</self-uri><abstract xml:lang="en"><p>Over the past century, classical Hodgkin lymphoma (HL) has evolved from a fatal disease to one of the most curable cancers. Treatment protocols for pediatric patients with HL have been developed by the world's major research consortia: the Children's Oncology Group (COG) and the European Network-Paediatric HL Study Group (EuroNet-PHL). Their efforts are devoted to identifying ways to reduce the indications for radiation therapy and to use smaller field sizes and reduced doses of radiation therapy as well as lower doses of chemotherapy with the aim to reduce early mortality and potential toxicity in the long term. These protocols rely on risk-adapted treatment programs based on early response to chemotherapy, which has become a determining factor for the use of radiotherapy. Positron emission tomography has taken a leading role in staging and evaluation of treatment response. The aim of this review is to summarize current understanding of pediatric classical HL treatment according to the approaches of the COG and EuroNet-PHL research consortia.</p></abstract><trans-abstract xml:lang="ru"><p>За последнее столетие классическая лимфома Ходжкина (ЛХ) превратилась из фатального заболевания в один из самых излечимых видов рака. Педиатрические протоколы по лечению ЛХ созданы основными мировыми консорциумами: Детской онкологической группой (COG) и Европейской группой по лечению детской ЛХ (EuroNet-PHL) и уделяют основное внимание поиску подходов к ограничению показаний и уменьшению объемов лучевой терапии и доз химиотерапевтических препаратов, которые могут вызывать долгосрочную токсичность и стать причиной ранней летальности. В их основе лежат риск-адаптированные программы, основанные на раннем ответе на химиотерапию, что стало определяющим фактором для применения лучевой терапии. Ведущее место в стадировании заболевания и оценке ответа на терапию заняла позитронно-эмиссионная томография. Целью данного обзора является обобщение современных представлений о лечении детской классической ЛХ в соответствии с подходами консорциумов COG и EuroNet-PHL.</p></trans-abstract><kwd-group xml:lang="en"><kwd>Hodgkin lymphoma</kwd><kwd>children</kwd><kwd>adolescents</kwd><kwd>positron emission tomography</kwd><kwd>chemotherapy</kwd><kwd>radiation therapy</kwd><kwd>toxicity</kwd><kwd>survival</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>лимфома Ходжкина</kwd><kwd>дети</kwd><kwd>подростки</kwd><kwd>позитронно-эмиссионная томография</kwd><kwd>химиотерапия</kwd><kwd>лучевая терапия</kwd><kwd>токсичность</kwd><kwd>выживаемость</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Не указан</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Alaggio R., Amador C., Anagnostopoulos I., Attygalle A.D., Araujo I.B.O., Berti E., et al. 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