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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">vsp</journal-id><journal-title-group><journal-title xml:lang="ru">Вопросы современной педиатрии</journal-title><trans-title-group xml:lang="en"><trans-title>Current Pediatrics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-5527</issn><issn pub-type="epub">1682-5535</issn><publisher><publisher-name>Издательство «ПедиатрЪ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15690/vsp.v12i2.632</article-id><article-id custom-type="elpub" pub-id-type="custom">vsp-358</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>КЛИНИЧЕСКИЕ НАБЛЮДЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL OBSERVATIONS</subject></subj-group></article-categories><title-group><article-title>Опыт применения этанерцепта при ювенильном анкилозирующем спондилоартрите</article-title><trans-title-group xml:lang="en"><trans-title>Experience of etanercept treatment in juvenile ankylosing spondyloarthritis</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>Фетисова</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Fetisova</surname><given-names>A. N.</given-names></name></name-alternatives><email xlink:type="simple">alekatya@ya.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>Алексеева</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Alexeeva</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="en"><p>Contacts: Alekseyeva Yekaterina Iosifovna, PhD, MD, professor, Head of Rheumatological Department, National Center of Children’s Health, Russian Academy of Medical Sciences, Dean of Pediatric Faculty, I.M. Sechenov First Moscow State Medical University Address: 119991, Moscow, Lomonosovskiy Prospect, 2, bldg. 1, Tel.: (499) 134-02-97, e-mail: alekatya@yandex.ru</p></bio><email xlink:type="simple">alekatya@ya.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бзарова</surname><given-names>Т. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Bzarova</surname><given-names>T. M.</given-names></name></name-alternatives><email xlink:type="simple">alekatya@ya.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Слепцова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sleptsova</surname><given-names>T. V.</given-names></name></name-alternatives><email xlink:type="simple">alekatya@ya.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научный центр здоровья детей РАМН, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Centre of Children Health, RAMS, Moscow,</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научный центр здоровья детей РАМН, Москва;&#13;
Первый Московский государственный медицинский университет им. И.М. Сеченова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Centre of Children Health, RAMS, Moscow;  &#13;
I.M. Sechenov First Moscow State Medical University,</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Научный центр здоровья детей РАМН, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Centre of Children Health, RAMS, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>19</day><month>03</month><year>2013</year></pub-date><volume>12</volume><issue>2</issue><issue-title>Вопросы современной педиатрии</issue-title><fpage>131</fpage><lpage>138</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Фетисова А.Н., Алексеева Е.И., Бзарова Т.М., Слепцова Т.В., 2013</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="ru">Фетисова А.Н., Алексеева Е.И., Бзарова Т.М., Слепцова Т.В.</copyright-holder><copyright-holder xml:lang="en">Fetisova A.N., Alexeeva E.I., Bzarova T.M., Sleptsova T.V.</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://vsp.spr-journal.ru/jour/article/view/358">https://vsp.spr-journal.ru/jour/article/view/358</self-uri><abstract><p>Представлен случай тяжелого течения ювенильного анкилозирующего спондилоартрита, характеризующегося быстрым развитием асимметричного полиартикулярного суставного синдрома, сакроилеита, инвалидизацией пациента, низким качеством жизни ребенка и его семьи. Подавить активность патологического процесса удалось благодаря успешному применению растворимого рецептора к фактору некроза опухоли α — этанерцепта. На фоне терапии перестал рецидивировать суставной синдром, восстановилась функция практически во всех пораженных суставах, снизились лабораторные показатели активности воспалительного процесса. Фаза неактивной болезни на фоне лечения этанерцептом была зарегистрирована через 12 нед, ремиссия — через 9 мес лечения.</p></abstract><trans-abstract xml:lang="en"><p>A history case of severe juvenile ankylosing spondyloarthritis, characterized by rapid development of asymmetric polyarticular syndrome, sacroiliitis, patient’s incapacity and low quality of his and his family life, is discussed in this article. The activity of pathological process was managed to be suppressed due to successful usage of soluble tumor necrosis factor α receptor — etanercept. As a result of treatment the recurrence of articular syndrome was arrested, the function in almost all of the involved joints was recovered, laboratory markers of inflammatory activity decreased. Non-active stage of the disease was established in 12 weeks of etanercept treatment, remission — in 9 months.</p></trans-abstract><kwd-group xml:lang="en"><kwd>children</kwd><kwd>juvenile ankylosing spondyloarthritis</kwd><kwd>etanercept</kwd><kwd>treatment</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">Hofer M. Spondylarthropathies in children — are they different from those in adults? Best Pract. Res. Clin. Rheumatol. 2006; 20: 315–328.</mixed-citation><mixed-citation xml:lang="en">Hofer M. Spondylarthropathies in children — are they different from those in adults? Best Pract. Res. Clin. 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