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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">nodgo</journal-id><journal-title-group><journal-title xml:lang="ru">Российский журнал детской гематологии и онкологии (РЖДГиО)</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Pediatric Hematology and Oncology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2311-1267</issn><issn pub-type="epub">2413-5496</issn><publisher><publisher-name>LTD “Graphica”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17650/2311-1267-2017-4-3-17-26</article-id><article-id custom-type="elpub" pub-id-type="custom">nodgo-311</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 исследования</subject></subj-group></article-categories><title-group><article-title>MLL-негативная острая лимфобластная лейкемия у младенцев. Клинические характеристики и возможности оптимизации химиотерапии</article-title><trans-title-group xml:lang="en"><trans-title>MLL-negative infant acute lymphoblastic leukemia. Clinical characteristics and possibilities for chemotherapy optimization</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>Карачунский</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Karachunskiy</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 117997, Москва, ул. Саморы Машела, 1</p></bio><bio xml:lang="en"><p>1 Samory Mashela St., Moscow, 117997, Russia</p></bio><email xlink:type="simple">aikarat@mail.ru</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>Румянцева</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rumyantseva</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 117997, Москва, ул. Саморы Машела, 1</p></bio><bio xml:lang="en"><p>1 Samory Mashela St., Moscow, 117997, Russia</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>Лагойко</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Lagoyko</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 117997, Москва, ул. Саморы Машела, 1</p></bio><bio xml:lang="en"><p>1 Samory Mashela St., Moscow, 117997, Russia</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>Быданов</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Bydanov</surname><given-names>O. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 117997, Москва, ул. Саморы Машела, 1; Республика Беларусь, 223053, Минская область, Минский район, Боровлянский с/с, д. Боровляны, ул. Фрунзенская, 43;</p></bio><bio xml:lang="en"><p>1 Samory Mashela St., Moscow, 117997, Russia; 43 Frunzenskaya St., Borovlyany village, Minsk district, Minsk region, 223053, Republic of Belarus;</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>Фечина</surname><given-names>Л. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Aleynikova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 620149, Екатеринбург, ул. Серафимы Дерябиной, 32</p></bio><bio xml:lang="en"><p>32 Seraphimy Deryabinoy St., Yekaterinburg, 620149, Russia</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кондратчик</surname><given-names>К. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Fechina</surname><given-names>L. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 119049, Москва, 4-й Добрынинский пер., 1/9</p></bio><bio xml:lang="en"><p>32 Seraphimy Deryabinoy St., Yekaterinburg, 620149, Russia;</p></bio><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Инюшкина</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shamardina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 143900, Балашиха, ул. Карбышева, 6</p></bio><bio xml:lang="en"><p>211 Vaneeva St., Nizhny Novgorod, 603136, Russia;</p></bio><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Спичак</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Streneva</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 454076, Челябинск, ул. Блюхера, 42а</p></bio><bio xml:lang="en"><p>32 Seraphimy Deryabinoy St., Yekaterinburg, 620149, Russia;</p></bio><xref ref-type="aff" rid="aff-7"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мансурова</surname><given-names>Е. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kondratchik</surname><given-names>K. 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А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mansurova</surname><given-names>E. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 295034, Республика Крым, Симферополь, ул. Титова, 71</p></bio><bio xml:lang="en"><p>1 Ostrovityanova St., Moscow, 117997, Russia</p></bio><xref ref-type="aff" rid="aff-12"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тарасенкова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Aslanyan</surname><given-names>K. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 295034, Республика Крым, Симферополь, ул. Титова, 71</p></bio><bio xml:lang="en"><p>14 339th Strelkovoy Divizii St., Rostov-on-Don, 344015, Russia</p></bio><xref ref-type="aff" rid="aff-13"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Румянцев</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Ponomareva</surname><given-names>N. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 117997, Москва, ул. Саморы Машела, 1</p></bio><bio xml:lang="en"><p>117 Leninskiy Prosp., Moscow, 117997, Russia</p><p> </p></bio><xref ref-type="aff" rid="aff-14"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шамардина</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Myakova</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 603136, Нижний Новгород, ул. Ванеева, 211</p></bio><bio xml:lang="en"><p>1 Samory Mashela St., Moscow, 117997, Russia;</p></bio><xref ref-type="aff" rid="aff-15"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стренева</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Filimonenkova</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, 620149, Екатеринбург, ул. Серафимы Дерябиной, 32</p></bio><bio xml:lang="en"><p>71 Titova St., Simferopol, Republic of Crimea, 295034, Russia</p></bio><xref ref-type="aff" rid="aff-16"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Постойкина</surname><given-names>М. 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Фрунзенская, 43</p></bio><bio xml:lang="en"><p>1 Samory Mashela St., Moscow, 117997, Russia</p></bio><xref ref-type="aff" rid="aff-18"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Ministry of Health of Russia;</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России; ГУ «Республиканский научно-практический центр детской онкологии, гематологии и иммунологии» Министерства здравоохранения Республики Беларусь</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Ministry of Health of Russia;  Republican Center for Pediatric Oncology, Hematology and Immunology;</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Центр онкологии и гематологии ГБУЗ СО «Областная детская клиническая больница № 1»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Center of Oncology and Hematology of Regional Children’s Clinical Hospital № 1</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>ГБУЗ «Морозовская детская городская клиническая больница Департамента здравоохранения г. Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Оригинальные исследования of Regional Children’s Clinical Hospital № 1</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru"><institution>ГБУЗ МО «Московский областной онкологический диспансер»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nizhny Novgorod Regional Children’s Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-7"><aff xml:lang="ru"><institution>ГБУЗ «Челябинская областная детская клиническая больница»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Оригинальные исследования of Regional Children’s Clinical Hospital № 1</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-8"><aff xml:lang="ru"><institution>ФГБОУ ВО «Российский национальный исследовательский медицинский университет им. Н.И. Пирогова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Morozov Children’s City Clinical Hospital Department of Health in Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-9"><aff xml:lang="ru"><institution>ГБУ РО «Областная детская клиническая больница»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Regional Children’s Clinical Hospital № 1</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-10"><aff xml:lang="ru"><institution>ФГБУ «Российская детская клиническая больница» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Regional Oncological Dispensary</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-11"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Chelyabinsk Regional Children’s Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-12"><aff xml:lang="ru"><institution>ГБУЗ РК «Республиканская детская клиническая больница»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.I. Pirogov Russian National Research Medical University, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-13"><aff xml:lang="ru"><institution>ГБУЗ РК «Республиканская детская клиническая больница»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>10Regional Children’s Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-14"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Children’s Clinical Hospital, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-15"><aff xml:lang="ru"><institution>ГБУЗ НО «Нижегородская областная детская клиническая больница»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-16"><aff xml:lang="ru"><institution>Центр онкологии и гематологии ГБУЗ СО «Областная детская клиническая больница № 1»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Republican Children’s Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-17"><aff xml:lang="ru"><institution>ГБУЗ «Краевая детская клиническая больница № 1»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Republican Children’s Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-18"><aff xml:lang="ru"><institution>ГУ «Республиканский научно-практический центр детской онкологии, гематологии и иммунологии» Министерства здравоохранения Республики Беларусь</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Ministry of Health of Russia</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>19</day><month>09</month><year>2017</year></pub-date><volume>4</volume><issue>3</issue><fpage>17</fpage><lpage>26</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Карачунский А.И., Румянцева Ю.В., Лагойко С.Н., Быданов О.И., Фечина Л.Г., Кондратчик К.Л., Инюшкина Е.В., Спичак И.И., Мансурова Е.Г., Асланян К.С., Пономарева Н.И., Мякова Н.В., Филимоненкова В.А., Тарасенкова А.А., Румянцев А.Г., Шамардина А.В., Стренева О.В., Постойкина М.А., Алейникова О.В., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Карачунский А.И., Румянцева Ю.В., Лагойко С.Н., Быданов О.И., Фечина Л.Г., Кондратчик К.Л., Инюшкина Е.В., Спичак И.И., Мансурова Е.Г., Асланян К.С., Пономарева Н.И., Мякова Н.В., Филимоненкова В.А., Тарасенкова А.А., Румянцев А.Г., Шамардина А.В., Стренева О.В., Постойкина М.А., Алейникова О.В.</copyright-holder><copyright-holder xml:lang="en">Karachunskiy A.I., Rumyantseva Y.V., Lagoyko S.N., Bydanov O.I., Aleynikova O.V., Fechina L.G., Shamardina A.V., Streneva O.V., Kondratchik K.L., Postoykina M.A., Inyushkina E.V., Spichak I.I., Mansurova E.G., Aslanyan K.S., Ponomareva N.I., Myakova N.V., Filimonenkova V.A., Tarasenkova A.A., Rumyantsev A.G.</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://journal.nodgo.org/jour/article/view/311">https://journal.nodgo.org/jour/article/view/311</self-uri><abstract><p>MLL-негативная (mixed lineage leukemia (MLL), лейкемия из смешанных линий) острая лимфобластная лейкемия (ОЛЛ), диагностированная в первый год жизни, является редким событием. Несмотря на то, что младенческая ОЛЛ часто является фатальным заболеванием, не было опубликовано статей по исходам младенческой MLL-негативной ОЛЛ. Настоящее исследование представляет клиническую характеристику и исходы у 60 пациентов с MLL-негативной младенческой ОЛЛ, получавших лечение по различных вариантам протоколов Москва–Берлин (МБ), согласно режимам химиотерапии со сниженной токсичностью. MLL-негативная ОЛЛ у детей в возрасте младше 6 месяцев на момент постановки диагноза характеризовалась большим числом лейкоцитов в периферической крови, спленомегалией и преобладанием девочек в сравнении с ОЛЛ у детей более старшего возраста. Неудачи в индукции встречались у 3,4 % среди всей группы пациентов, что значимо не отличалось от показателей у детей младше 6 месяцев и в интервале от 6 до 12 месяцев. Бессобытийная (БСВ) и общая (ОВ) выживаемость всей группы па- циентов была 62 ± 7 % и 59 ± 7 % соответственно, при этом рецидивировали 28,7 % пациентов. Однако количество рецидивов было значимо выше при MLL-негативной младенческой ОЛЛ у пациентов младше 6 месяцев в сравнении с группой пациентов старше этого возраста (кумулятивная доля составила 60,7 ± 16,5 % против 19,1 ± 6,7 %; p &lt; 0,005). БСВ и ОВ у пациентов с MLL-негативной младенческой ОЛЛ были значимо хуже в сравнении с более старшей возрастной группой (БСВ – 10 ± 9 % против 79 ± 7 %). Лечение согласно новых режимов в протоколе МБ значимо улучшает результаты всей группы и в особенности у пациентов в возрасте младше 6 месяцев на момент постановки диагноза.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>MLL-negative (mixed lineage leukemia – MLL) acute lymphoblastic leukemia (ALL) diagnosed in the first year of life is rare. Although infant ALL is often assumed to be fatal, no studies have been published on outcome of MLL-negative infant ALL. The present study reports the clinical characteristics and outcome of 60 patients with MLL-negative infant ALL treated with the series of Moscow-Berlin (MB) protocols, a regimen with reduced chemotherapy. MLL-negative ALL by infants with age &lt; 6 months at the diagnosis was characterized by a higher white blood cell count, splenomegaly and prevalence of girls compared with older infants. Induction failure rate was 3.4 % for the whole group of patients and was not significantly different between infants with less or more 6 month old. EFS and OS for the whole group of patients were 62 ± 7 % and 59 ± 7 % with relapse rate of 28.7 %. But relapse rate was significantly higher in MLL-negative infant ALL patients with age &lt; 6 month compared of that of pts with age  6 month (cumulative incidence was 60.7 ± 16.5 % vs 19.1 ± 6.7 %, p &lt; 0.005). EFS and OS of MLL-negative infant ALL patients were significantly worse compared of that for the old infants (10 ± 9% vs 79 ± 7 % for EFS). The treatment according new MB regimens significantly improve the outcomes for the whole group and also for children with &lt; 6 months age at the diagnosis. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>острая лимфобластная лейкемия</kwd><kwd>MLL-перестройка</kwd><kwd>MLL-негативная младенческая лейкемия</kwd><kwd>интенсивная полихимиотерапия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute lymphoblastic leukemia</kwd><kwd>MLL-rearrangement</kwd><kwd>MLL-negative infant acute lymphoblastic leukemia</kwd><kwd>multiagent intensive chemotherapy</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">Biondi A., Cimino G., Pieters R., Pui C.H. Biological and therapeutic aspects of infant leukemia. Blood 2000;96(1):24–33. PMID: 10891426.</mixed-citation><mixed-citation xml:lang="en">Biondi A., Cimino G., Pieters R., Pui C.H. 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