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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">ppharm</journal-id><journal-title-group><journal-title xml:lang="ru">Педиатрическая фармакология</journal-title><trans-title-group xml:lang="en"><trans-title>Pediatric pharmacology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1727-5776</issn><issn pub-type="epub">2500-3089</issn><publisher><publisher-name>Издательство «ПедиатрЪ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15690/pf.v10i2.654</article-id><article-id custom-type="elpub" pub-id-type="custom">ppharm-244</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>КЛИНИЧЕСКИЙ СЛУЧАЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CASE REPORT</subject></subj-group></article-categories><title-group><article-title>ОПЫТ ПРИМЕНЕНИЯ МЕТОТРЕКСАТА У БОЛЬНОЙ С РАННИМ ОЛИГОАРТИКУЛЯРНЫМ ЮВЕНИЛЬНЫМ ИДИОПАТИЧЕСКИМ АРТРИТОМ</article-title><trans-title-group xml:lang="en"><trans-title>EXPERIENCE OF USING METHOTREXATE IN A PATIENT WITH EARLY OLIGOARTICULAR JUVENILE IDIOPATHIC ARTHRITIS</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>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-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="ru"><p>доктор медицинских наук, профессор, заведующая отделением ревматологии НЦЗД РАМН</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-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Исаева</surname><given-names>К. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Isaeva</surname><given-names>K. B.</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>Митенко</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mitenko</surname><given-names>E. V.</given-names></name></name-alternatives><email xlink:type="simple">alekatya@ya.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Научный центр здоровья детей РАМН, Москва, Российская Федерация<country>Россия</country></aff><aff xml:lang="en">Scientific Center of Children’s Health, Moscow, Russian Federation<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Научный центр здоровья детей РАМН, Москва, Российская Федерация&#13;
Первый Московский государственный медицинский университет им. И.М. Сеченова, Российская Федерация<country>Россия</country></aff><aff xml:lang="en">Scientific Center of Children’s Health, Moscow, Russian Federation&#13;
Sechenov First Moscow State Medical University, Russian Federation<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>01</day><month>04</month><year>2013</year></pub-date><volume>10</volume><issue>2</issue><issue-title>Педиатрическая фармакология</issue-title><fpage>121</fpage><lpage>126</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Слепцова Т.В., Алексеева Е.И., Бзарова Т.М., Исаева К.Б., Митенко Е.В., 2013</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="ru">Слепцова Т.В., Алексеева Е.И., Бзарова Т.М., Исаева К.Б., Митенко Е.В.</copyright-holder><copyright-holder xml:lang="en">Sleptsova T.V., Alexeeva E.I., Bzarova T.M., Isaeva K.B., Mitenko E.V.</copyright-holder><license 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.pedpharma.ru/jour/article/view/244">https://www.pedpharma.ru/jour/article/view/244</self-uri><abstract><p>В статье представлен случай тяжелого течения олигоартикулярного ювенильного идиопатического артрита с развитием контрактуры и деструктивных изменений в суставах. Описано успешное применение метотрексата в дозе 15 мг/м2 поверхности тела в нед подкожно у пациентки с ранним артритом (длительностью болезни менее двух лет): через 6 мес от начала терапии у ребенка купировались островоспалительные изменения в суставах, артралгии, утренняя скованность; через 12 мес полностью восстановился объем движений в пораженных суставах. Фаза неактивной болезни и ремиссия были зарегистрированы через 6 и 12 мес, соответственно. Ремиссия сохраняется в течение 12 мес.</p></abstract><trans-abstract xml:lang="en"><p>The article describes a case with a severe course of oligoarticular juvenile idiopathic arthritis with the development of contracture and destructive articular alterations. The successful use of methotrexate (15mg/m2 of body surface per week, subcutaneously) in a child with early arthritis (disease duration – less than 2 years) is described: 6 months after the therapy had started, acute inflammatory articular alterations, arthralgiae, morning stiffness terminated; in 12 months the range of motions in the affected joints recovered completely. The inactive disease phase and remission were registered in 6 and 12 months, accordingly. The remission has continued for 12 months.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>ювенильный идиопатический артрит</kwd><kwd>метотрексат</kwd><kwd>подкожное введение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>juvenile idiopathic arthritis</kwd><kwd>methotrexate</kwd><kwd>subcutaneous introduction</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">Cassidy J., Petty R., Laxer R. M., Lindsley C. B. Texbook of paediatric rheumatology, 6th еd. Philadelphia: Elsevier Saunders. 2010. 794 р.</mixed-citation><mixed-citation xml:lang="en">Cassidy J., Petty R., Laxer R. M., Lindsley C. B. Texbook of paediatric rheumatology, 6th еd. Philadelphia: Elsevier Saunders. 2010. 794 р.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Алексеева Е. И., Литвицкий П. 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