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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.v14i2.1304</article-id><article-id custom-type="elpub" pub-id-type="custom">vsp-76</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>ЭФФЕКТИВНОСТЬ АБАТАЦЕПТА У ПАЦИЕНТА С ПОЛИАРТИКУЛЯРНЫМ ЮВЕНИЛЬНЫМ ИДИОПАТИЧЕСКИМ АРТРИТОМ, РЕЗИСТЕНТНЫМ К ИНГИБИТОРАМ ФНО Α</article-title><trans-title-group xml:lang="en"><trans-title>EFFICACY OF ABATACEPT IN A PATIENT WITH POLYARTICULAR JUVENILE IDIOPATHIC ARTHRITIS REFRACTORY TO TNF-α</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>Спиваковский</surname><given-names>Ю. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Spivakovskii</surname><given-names>Yu. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, доцент кафедры госпитальной педиатрии и неонатологии Саратовского ГМУ им. В.И. Разумовского Адрес: 410012, Саратов, ул. Большая Казачья, д. 112, тел.: +7 (8452) 39-08-02</p></bio><email xlink:type="simple">spivakovski65@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>Черненков</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernenkov</surname><given-names>Yu. V.</given-names></name></name-alternatives><email xlink:type="simple">spivakovski65@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>Спиваковская</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Spivakovskaya</surname><given-names>A. Yu.</given-names></name></name-alternatives><email xlink:type="simple">spivakovski65@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>Скупова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Skupova</surname><given-names>O. V.</given-names></name></name-alternatives><email xlink:type="simple">spivakovski65@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>Шульгина</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Shul'gina</surname><given-names>E. N.</given-names></name></name-alternatives><email xlink:type="simple">spivakovski65@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Саратовский государственный медицинский университет им. В.И. Разумовского, Российская Федерация</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.I. Razumovskii Saratov State Medical University, Saratov, Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>17</day><month>04</month><year>2015</year></pub-date><volume>14</volume><issue>2</issue><issue-title>Вопросы современной педиатрии</issue-title><fpage>305</fpage><lpage>308</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Спиваковский Ю.М., Черненков Ю.В., Спиваковская А.Ю., Скупова О.В., Шульгина Е.Н., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Спиваковский Ю.М., Черненков Ю.В., Спиваковская А.Ю., Скупова О.В., Шульгина Е.Н.</copyright-holder><copyright-holder xml:lang="en">Spivakovskii Y.M., Chernenkov Y.V., Spivakovskaya A.Y., Skupova O.V., Shul'gina E.N.</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/76">https://vsp.spr-journal.ru/jour/article/view/76</self-uri><abstract><p>Рассмотрен пример применения генно-инженерного биологического препарата, ингибитора костимуляции Т лимфоцитов абатацепта, в стандартной дозировке у ребенка с полиартикулярным вариантом ювенильного идиопатического артрита. Заболевание характеризовалось развитием полиартрита, увеита, а также неэффективностью двух ингибиторов фактора некроза опухоли α. Абатацепт в комбинации с метотрексатом обеспечил снижение клинических и лабораторных показателей активности болезни, улучшение функции суставов.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>The article describes the experience of the application of genetically engineered biological drug and an inhibitor of T lymphocyte costimulation – abatacept – at a standard dose in a child with polyarticular juvenile idiopathic arthritis. The disease was characterized by the development of uveitis, as well as the ineffectiveness of two inhibitors of tumour necrosis factor α treatment. Successful relief of acute inflammatory reaction of the joints on the background of the normalization of laboratory indicators of disease severity in the application of abatacept in combination with methotrexate was detected. The study gave the characteristics of the dynamics of clinical recovery of the patient and described the dynamic changes of clinical and laboratory symptoms. A steady improvement of the child under nine-month follow-up on the background of the selected scheme basic anti-inflammatory therapy should be noted.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>ювенильный идиопатический артрит</kwd><kwd>генно-инженерные биологические препараты</kwd><kwd>абатацепт</kwd></kwd-group><kwd-group xml:lang="en"><kwd>juvenile idiopathic arthritis</kwd><kwd>biological drugs</kwd><kwd>abatacept</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">Textbook of Pediatric Rheumatology. 6th edn. J. Cassidy, R. Petty, R. Laxer, C. Lindsley (eds.). Philadelphia, Saunders Elsevier, 2011.</mixed-citation><mixed-citation xml:lang="en">Textbook of Pediatric Rheumatology. 6th edn. J. 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