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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">rsp</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-практическая ревматология</journal-title><trans-title-group xml:lang="en"><trans-title>Rheumatology Science and Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-4484</issn><issn pub-type="epub">1995-4492</issn><publisher><publisher-name>IMA-PRESS, LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/1995-4484-2015-446-451</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-2117</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>ПЕДИАТРИЧЕСКАЯ РЕВМАТОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PEDIATRIC RHEUMATOLOGY</subject></subj-group></article-categories><title-group><article-title>Клиническое наблюдение применения тоцилизумаба при рефрактерном системном ювенильном артрите с поражением легких и синдромом активации макрофагов</article-title><trans-title-group xml:lang="en"><trans-title>A CASE REPORT OF THE USE TOCILIZUMAB IN REFRACTORY SYSTEMIC JUVENILE ARTHRITIS WITH PULMONARY INVOLVEMENT AND MACROPHAGE ACTIVATION SYNDROME</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>Каледа</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaleda</surname><given-names>M. I.</given-names></name></name-alternatives><email xlink:type="simple">kaleda-mi@yandex.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>Никишина</surname><given-names>И. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikishina</surname><given-names>I. P.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Родионовская</surname><given-names>С. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodionovskaya</surname><given-names>S. R.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ Научно- исследовательский институт ревматологии им. В.А. Насоновой, Москва, Россия 115522 Москва, Каширское шоссе, 34А</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Nasonova Research Institute of Rheumatology, Moscow, Russia 34A, Kashirskoe Shosse, Moscow 115522</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>10</day><month>09</month><year>2015</year></pub-date><volume>53</volume><issue>4</issue><fpage>446</fpage><lpage>451</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каледа М.И., Никишина И.П., Родионовская С.Р., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Каледа М.И., Никишина И.П., Родионовская С.Р.</copyright-holder><copyright-holder xml:lang="en">Kaleda M.I., Nikishina I.P., Rodionovskaya S.R.</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://rsp.mediar-press.net/rsp/article/view/2117">https://rsp.mediar-press.net/rsp/article/view/2117</self-uri><abstract><p>Представлено клиническое наблюдение применения тоцилизумаба (ТЦЗ) у пациента с рефрактерным системным ювенильным артритом, особенности терапевтического ответа в реальной клинической практике, рассмотрены аспекты индивидуальной безопасности ТЦЗ при развитии синдрома активации макрофагов и проведения сопутствующей терапии</p></abstract><trans-abstract xml:lang="en"><p>The paper describes a patient with refractory systemic juvenile arthritis treated with tocilizumab (TCZ). Specific features of therapeutic response in real clinical practice, aspects of individual TCZ safety in the development of macrophage activation syndrome and concurrent therapy are discussed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>системный ювенильный артрит</kwd><kwd>тоцилизумаб</kwd><kwd>синдром активации макрофагов</kwd><kwd>безопасность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>systemic juvenile arthritis</kwd><kwd>tocilizumab</kwd><kwd>macrophage activation syndrome</kwd><kwd>safety</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">Mellins ED, Macaubas C, Grom AA. Pathogenesis of systemic juvenile idiopathic arthritis: some answers, more questions. Nat Rev Rheumatol. 2011;7(7):416–26. doi: 10.1038/nrrheum.2011.68</mixed-citation><mixed-citation xml:lang="en">Mellins ED, Macaubas C, Grom AA. 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