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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">rentrad</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник рентгенологии и радиологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of radiology and nuclear medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0042-4676</issn><issn pub-type="epub">2619-0478</issn><publisher><publisher-name>Limited Liability Company "LUCHEVAYA DIAGNOSTIKA", Russian Association of Radiologists</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20862/0042-4676-2019-100-3-130-135</article-id><article-id custom-type="elpub" pub-id-type="custom">rentrad-470</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Роль неоадъювантного хирургического  вмешательства при первичном и повторном  лечении злокачественных опухолей ствола головного мозга у детей и подростков</article-title><trans-title-group xml:lang="en"><trans-title>The Role of Neoadjuvant  Surgical Intervention in the Primary and Repeat Treatment  of Malignant Brainstem Tumors in Children and Adolescents</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1641-6452</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Солодкий</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Solodkiy</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Солодкий Владимир Алексеевич - доктор медицинских наук, профессор, академик РАН, директор.</p><p>ул. Профсоюзная, 86, Москва, 117997.</p></bio><bio xml:lang="en"><p>Vladimir A. Solodkiy - Dr. Med. Sc., Professor, Academician of RAS, Director, Russian Scientific Center of Roentgenoradiology, Ministry of Health of the Russian Federation.</p><p>ul. Profsoyuznaya, 86, Moscow, 117997.</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/0000-0002-0749-6446</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Измайлов</surname><given-names>Т. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Izmaylov</surname><given-names>T. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Измайлов Тимур Раисович - доктор медицинских наук, заведующий дневным радиотерапевтическим стационаром.</p><p>ул. Профсоюзная, 86, Москва, 117997.</p></bio><bio xml:lang="en"><p>Timur R. Izmaylov - Dr. Med. Sc., Head of Day Radiotherapy Hospital, Russian Scientific Center of Roentgenoradiology, Ministry of Health of the Russian Federation.</p><p>ul. Profsoyuznaya, 86, Moscow, 117997.</p></bio><email xlink:type="simple">T-izm@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/0000-0003-1106-6358</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Паньшин</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pan'shin</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Паньшин Георгий Александрович - доктор медицинских наук, профессор, заведующий научно-исследовательским  отделом инновационных технологий радиотерапии и  химиолучевого лечения злокачественных новообразований.</p><p>ул. Профсоюзная, 86, Москва, 117997.</p></bio><bio xml:lang="en"><p>Georgiy A. Pan'shin - Dr. Med. Sc., Professor, Head of Research Department of Radiotherapy Innovative Technologies and Chemoradiation Treatment of Malignant Tumors, Russian Scientific Center of Roentgenoradiology,  Ministry of Health of the Russian Federation.</p><p>ul. Profsoyuznaya, 86, Moscow, 117997.</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/0000-0003-3199-0804</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Цаллагова</surname><given-names>З. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsallagova</surname><given-names>Z. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Цаллагова Земфира Сергеевна - доктор медицинских наук, профессор, ученый секретарь.</p><p>ул. Профсоюзная, 86, Москва, 117997.</p></bio><bio xml:lang="en"><p>Zemfira S. Tsallagova - Dr. Med. Sc., Professor, Scientific Secretary, Russian Scientific  Center of  Roentgenoradiology,  Ministry of Health of the Russian Federation.</p><p>ul. Profsoyuznaya, 86, Moscow, 117997.</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/0000-0002-0219-7260</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Регентова</surname><given-names>О. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Regentova</surname><given-names>O. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Регентова  Ольга Сергеевна - врач-радиотерапевт.</p><p>ул. Профсоюзная, 86, Москва, 117997.</p></bio><bio xml:lang="en"><p>Ol'ga S. Regentova - Radiation Therapist, Russian Scientific Center of  Roentgenoradiology,  Ministry of  Health  of  the  Russian Federation.</p><p>ul. Profsoyuznaya, 86, Moscow, 117997.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский научный центр рентгенорадиологии Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Scientific Center of Roentgenoradiology,  Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>26</day><month>06</month><year>2019</year></pub-date><volume>100</volume><issue>3</issue><fpage>130</fpage><lpage>135</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Солодкий В.А., Измайлов Т.Р., Паньшин Г.А., Цаллагова З.С., Регентова О.С., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Солодкий В.А., Измайлов Т.Р., Паньшин Г.А., Цаллагова З.С., Регентова О.С.</copyright-holder><copyright-holder xml:lang="en">Solodkiy V.A., Izmaylov T.R., Pan'shin G.A., Tsallagova Z.S., Regentova O.S.</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.russianradiology.ru/jour/article/view/470">https://www.russianradiology.ru/jour/article/view/470</self-uri><abstract><p>Цель исследования – изучение и анализ значимости влияния степени и возможности хирургической резекции опухоли ствола головного мозга у детей и подростков на результаты лечения в зависимости от различных прогностических факторов.</p><sec><title>Материал  и методы</title><p>Материал  и методы. В  исследование включены 102 ребенка с опухолью ствола головного мозга. У большинства больных морфологическое исследование не выполнялось в связи со сложной локализацией образования и практической невозможностью проведения хирургического вмешательства. Средний возраст пациентов составил 7,1 ± 3,4 года. Оценка результатов исследования осуществлялась по показателям общей кумулятивной выживаемости.</p></sec><sec><title>Результаты</title><p>Результаты. Из 102 больных у 52 проведено первичное химиорадиотерапевтическое лечение, а 50 детям – повторная химиорадиотерапия. Из общей группы у 89 (87%) пациентов хирургического лечения не было, а у 13 (13%) удалось выполнить субтотальную резекцию или вентрикулоперитонеальное шунтирование (ВПШ); медиана наблюдения всей группы составила 19,2 нед. Статистические различия по показателю общей выживаемости в исследуемых группах оказались достоверными (Log-Rank р = 0,044).</p></sec><sec><title>Заключение</title><p>Заключение. Выполнение хирургического вмешательства, в том числе ВПШ, у детей и подростков, независимо от первичного или повторного курса радиотерапевтического и химиотерапевтического лечения, значимо влияет на показатели общей выживаемости.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. To study and analyze the significance of the degree and possibility of surgical resection of a brainstem tumor in children and adolescents on the results of treatment in relation to various prognostic factors.</p></sec><sec><title>Material and methods</title><p>Material and methods. This investigation enrolled 102 children with a brainstem tumor. A morphological study was not performed because of the location of the tumor and the inability to perform a surgical intervention. The patients’ mean age was 7.1 ± 3.4 years. The results of the study were assessed in terms of overall cumulative survival rates.</p></sec><sec><title>Results</title><p>Results. Primary chemoradiotherapy was performed in 52 of the 102 patients; 50 children underwent repeat chemoradiotherapy. In the entire group, 89 (87%) patients received no surgical treatment;  while subtotal resection or ventriculoperitoneal bypass surgery (VBS) could be done in 13 (13%) children; the median follow-up of the entire group was 19.2 weeks. In the study groups, the statistical  differences in overall survival rates were significant (Log-Rank p = 0.044).</p></sec><sec><title>Conclusion</title><p>Conclusion. Regardless of primary or repeat  radiotherapy  and  chemotherapy, surgical intervention, including VBS in children and adolescents, significantly affects overall survival rates.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>опухоли ствола головного мозга</kwd><kwd>вентрикулоперитонеальное шунтирование</kwd><kwd>общая выживаемость</kwd></kwd-group><kwd-group xml:lang="en"><kwd>brain stem tumors</kwd><kwd>ventriculoperitoneal bypass surgery</kwd><kwd>overall survival</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Не указан</funding-statement><funding-statement xml:lang="en">Not specified</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Stupp R., Brada M., Van den Ben M.J., Tonn J.-C., Pentheroudakis G. High-grade glioma: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up. Ann. 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