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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">mrj</journal-id><journal-title-group><journal-title xml:lang="ru">Современная ревматология</journal-title><trans-title-group xml:lang="en"><trans-title>Modern Rheumatology Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1996-7012</issn><issn pub-type="epub">2310-158X</issn><publisher><publisher-name>IMA-PRESS, LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/1996-7012-2025-5-98-105</article-id><article-id custom-type="elpub" pub-id-type="custom">mrj-1846</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>Возможности селективной плазмосорбции внеклеточной ДНК и NETs у пациентов с трудно поддающимся лечению ревматоидным артритом (первый опыт применения)</article-title><trans-title-group xml:lang="en"><trans-title>Selective plasmosorption of extracellular DNA and NETs in patients with difficult-to-treat rheumatoid arthritis (first clinical experience)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1663-7810</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Асеева</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Aseeva</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елена Александровна Асеева </p><p>115522, Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>Elena Alexandrovna Aseeva </p><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><email xlink:type="simple">eaasseeva@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-1269-5799</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Плетнёв</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pletnev</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5105-0313</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Покровский</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Pokrovsky</surname><given-names>N. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>121552, Москва, ул. Академика Чазова, 15А </p></bio><bio xml:lang="en"><p>15A, Akademika Chazova Street, Moscow 121552 </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5206-1732</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соловьев</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Soloviev</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6906-0621</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Николаева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikolaeva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4160-7218</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никишина</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikishina</surname><given-names>N. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-8106-8091</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Абдуллин</surname><given-names>Е. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Abdullin</surname><given-names>E. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>121552, Москва, ул. Академика Чазова, 15А </p><p>119991, Москва, Ленинские горы, 1 </p></bio><bio xml:lang="en"><p>15A, Akademika Chazova Street, Moscow 121552 </p><p>1, Leninskie Gory, Moscow 119991 </p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4503-7750</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бланк</surname><given-names>Л. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Blank</surname><given-names>L. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4579-2836</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зоткин</surname><given-names>Е. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Zotkin</surname><given-names>E. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А </p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6068-3080</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лила</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Lila</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А</p><p>125993, Москва, ул. Баррикадная, 2/1, стр. 1</p></bio><bio xml:lang="en"><p>34A, Kashirskoe Shosse, Moscow 115522 </p><p>2/1, Barrikadnaya Street, Build. 1, Moscow 125993 </p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ «Научно-исследовательский институт ревматологии им. В.А. Насоновой»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A, Nasonova Research Institute of Rheumatology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр кардиологии им. акад. Е.И. Чазова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Centre of Cardiology named after Academician E.I. Chazov, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр кардиологии им. акад. Е.И. Чазова» Минздрава России ; ФГБОУ ВО «Московский государственный университет им. М.В. Ломоносова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Centre of Cardiology named after Academician E.I. Chazov, Ministry of Health of Russia ; Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГБНУ «Научно-исследовательский институт ревматологии им. В.А. Насоновой» ; ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A, Nasonova Research Institute of Rheumatology ; Russian Medical Academy of Continuing Professional Education, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>18</day><month>10</month><year>2025</year></pub-date><volume>19</volume><issue>5</issue><fpage>98</fpage><lpage>105</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Асеева Е.А., Плетнёв Е.А., Покровский Н.С., Соловьев С.К., Николаева Е.В., Никишина Н.Ю., Абдуллин Е.Т., Бланк Л.М., Зоткин Е.Г., Лила А.М., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Асеева Е.А., Плетнёв Е.А., Покровский Н.С., Соловьев С.К., Николаева Е.В., Никишина Н.Ю., Абдуллин Е.Т., Бланк Л.М., Зоткин Е.Г., Лила А.М.</copyright-holder><copyright-holder xml:lang="en">Aseeva E.A., Pletnev E.A., Pokrovsky N.S., Soloviev S.K., Nikolaeva E.V., Nikishina N.Y., Abdullin E.T., Blank L.M., Zotkin E.G., Lila A.M.</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://mrj.ima-press.net/mrj/article/view/1846">https://mrj.ima-press.net/mrj/article/view/1846</self-uri><abstract><p>Ревматоидный артрит, ассоциированный с интерстициальным заболеванием легких (РА-ИЗЛ), представляет собой особый клинико-патогенетический фенотип заболевания, сопровождающийся высокой воспалительной активностью, серопозитивностью и системными проявлениями. В последнее время все большее внимание уделяется роли внеклеточной ДНК и нейтрофильных внеклеточных ловушек (NETs) в патогенезе РА. Представлен первый случай применения селективной плазмосорбции внеклеточной ДНК и NETs у пациента с РА-ИЗЛ. На фоне терапии отмечались уменьшение боли и скованности в суставах, улучшение общего состояния пациента. Прослежена динамика лабораторных показателей. Данный клинический случай демонстрирует потенциал применения плазмосорбции ДНК-содержащих структур в лечении рефрактерных форм РА как метода, дополняющего эффект генно-инженерной биологической терапии.</p></abstract><trans-abstract xml:lang="en"><p>Rheumatoid arthritis (RA) associated with interstitial lung disease (RA-ILD) represents a distinct clinical and pathogenetic phenotype characterized by high inflammatory activity, seropositivity, and systemic manifestations. In recent years, increasing attention has been directed to the role of extracellular DNA and neutrophil extracellular traps (NETs) in RA pathogenesis. This report presents the first case of selective plasmosorption of extracellular DNA and NETs in a patient with RA-ILD. The therapy was associated with a decrease in joint pain and stiffness and improvement of general condition. Laboratory parameters were also monitored dynamically. This clinical case demonstrates the potential of DNA-containing structure plasmosorption as an adjunctive method to enhance the effect of therapy with biological disease modifying antirheumatic drugs in refractory RA.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ревматоидный артрит</kwd><kwd>экстракорпоральная терапия</kwd><kwd>нейтрофильные внеклеточные ловушки</kwd><kwd>внеклеточная ДНК</kwd><kwd>терапевтический аферез</kwd></kwd-group><kwd-group xml:lang="en"><kwd>rheumatoid arthritis</kwd><kwd>extracorporeal therapy</kwd><kwd>neutrophil extracellular traps</kwd><kwd>extracellular DNA</kwd><kwd>therapeutic apheresis</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Статья подготовлена в рамках государственного задания № РК 125020501434-1 «Изучение иммунопатологии и подходы к терапии при системных ревматических заболеваниях».</funding-statement><funding-statement xml:lang="en">The article was prepared within the framework of the state assignment № PK 125020501434-1 “Investigation of immunopathology and approaches to therapy in systemic rheumatic diseases.”</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Насонов ЕЛ, Лила АМ. 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