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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">10.47360/1995-4484-2023-596-601</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-3443</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>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Различия в течении коксита у мужчин и женщин с ранним аксиальным спондилоартритом</article-title><trans-title-group xml:lang="en"><trans-title>Differences in the course of coxitis in men and women with early axial spondyloarthritis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2246-686X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Агафонова</surname><given-names>Е. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Agafonova</surname><given-names>E. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва,  Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Moscow, Kashirskoye Highway, 34A</p></bio><email xlink:type="simple">busy89@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/0000-0003-3195-5187</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Эрдес</surname><given-names>Ш.</given-names></name><name name-style="western" xml:lang="en"><surname>Erdes</surname><given-names>Sh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва,  Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Moscow, Kashirskoye Highway, 34A</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/0000-0002-1771-6246</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дубинина</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dubinina</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва,  Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Moscow, Kashirskoye Highway, 34A</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/0000-0002-3106-3296</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демина</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Demina</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва,  Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Moscow, Kashirskoye Highway, 34A</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/0000-0001-7418-9369</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Смирнов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Smirnov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва,  Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Moscow, Kashirskoye Highway, 34A</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБНУ «Научно-исследовательский институт ревматологии им. В.А. Насоновой»<country>Россия</country></aff><aff xml:lang="en">V.A. Nasonova Research Institute of Rheumatology<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>31</day><month>10</month><year>2023</year></pub-date><volume>61</volume><issue>5</issue><fpage>596</fpage><lpage>601</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Агафонова Е.М., Эрдес Ш., Дубинина Т.В., Демина А.Б., Смирнов А.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Агафонова Е.М., Эрдес Ш., Дубинина Т.В., Демина А.Б., Смирнов А.В.</copyright-holder><copyright-holder xml:lang="en">Agafonova E.M., Erdes S., Dubinina T.V., Demina A.B., Smirnov A.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://rsp.mediar-press.net/rsp/article/view/3443">https://rsp.mediar-press.net/rsp/article/view/3443</self-uri><abstract><p>Введение. В настоящее время имеется небольшое количество работ, посвященных различиям проявлений аксиального спондилоартрита (аксСпА) у мужчин и женщин, и нет исследований, оценивающих частоту коксита при аксСпА у больных разного пола. Цель исследования – сравнить основные проявления коксита при аксиальном спондилоартрите у мужчин и женщин. Материал и методы. Исследование проведено на московской Когорте Раннего СпондилоАртрита (КоРСАр), в которую в настоящее время включено 175 пациентов. Их возраст на момент включения в когорту составлял в среднем 28,5±5,8 года, длительность болезни – 24,1±15,4 мес. Позитивными по HLA-B27 (human leukocyte antigen B27) были 92,6% больных. У всех пациентов оценивалась боль в тазобедренных суставах (ТБС) по числовой рейтинговой шкале (ЧРШ) (0–10), выполнялись рентгенография таза, магнитно-резонансная томография (МРТ) и ультразвуковое исследование (УЗИ) ТБС. Признаком коксита по данным УЗИ считалось увеличение шеечно-капсулярного расстояния (ШКР) более 7,0 мм. При анализе результатов МРТ признаками коксита считались синовит и/или остеит головки бедренной кости или вертлужной впадины. Рентгенологические изменения ТБС оценивали по индексу BASRI-hip (Bath Ankylosing Spondylitis Radiology Hip Index). Результаты и обсуждение. Среди 175 пациентов было 97 (55,4%) мужчин и 79 (44,6%) женщин. На момент включения в исследование женщины были старше мужчин (р&lt;0,01), при этом длительность заболевания у мужчин и женщин была одинаковой и составила в среднем около 2 лет. У мужчин рентгенологические изменения ТБС встречались чаще, чем у женщин (в 7,2% и 1,3% случаев соответственно; р&lt;0,05). Клинические признаки коксита выявлены у 54 (55,7%) мужчин и 41 (51,9%) женщины, при этом уровень боли по ЧРШ у женщин составил в среднем около 2, а у мужчин – около 3 баллов (р&gt;0,05). По данным УЗИ коксит был выявлен у 15 (18,9%) женщин и 27 (27,8%) мужчин, ШКР составило в среднем 6,2 мм у мужчин и 5,9 мм у женщин (р&gt;0,05). У мужчин признаки поражения ТБС по данным МРТ встречались чаще, чем у женщин (в 27,8% и 15,1% случаев соответственно; р&lt;0,05). Уровень С-реактивного белка (СРБ) у мужчин также был выше, чем у женщин (в среднем 12,8 и 4,3 мг/л соответственно; р&lt;0,05). Заключение. Женщины заболевают аксСпА в более позднем возрасте, чем мужчины, а у последних чаще встречаются HLA-B27, признаки коксита при МРТ и более высокий уровень СРБ. </p></abstract><trans-abstract xml:lang="en"><p>Introduction. Currently, there is a small number of studies devoted to the differences in the manifestations of axial spondyloarthritis (axSpA) in men and women, and there are no studies assessing the frequency of coxitis in axSpA in patients of different sexes. The purpose of the study is to compare the main manifestations of coxitis in axial spondyloarthritis in men and women. Material and methods. The study was conducted on the Moscow Cohort of Early SpondyloArthritis (CoRSAr), which currently includes 175 patients. Their age at the time of inclusion in the cohort was on average 28.5±5.8 years, the duration of the disease was 24.1±15.4 months. 92.6% of patients were positive for HLA-B27 (human leukocyte antigen B27). All patients were assessed for pain in the hip joints (HIP) using a numerical rating scale (NRS) (0–10), and pelvic radiography, magnetic resonance imaging (MRI) and ultrasound examination of the Hip joint were performed. An increase in the cervical-capsular distance (NCD) of more than 7.0 mm was considered a sign of coxitis according to ultrasound data. When analyzing MRI results, signs of coxitis were considered to be synovitis and/or osteitis of the femoral head or acetabulum. X-ray changes in the hip joint were assessed using the BASRI-hip index (Bath Ankylosing Spondylitis Radiology Hip Index). Results and discussion. Among the 175 patients, there were 97 (55.4%) men and 79 (44.6%) women. At the time of inclusion in the study, women were older than men (p&lt;0.01), while the duration of the disease in men and women was the same and averaged about 2 years. In men, X-ray changes in the hip joint were more common than in women (in 7.2% and 1.3% of cases, respectively; p&lt;0.05). Clinical signs of coxitis were detected in 54 (55.7%) men and 41 (51.9%) women, while the level of pain according to the NRS in women averaged about 2, and in men – about 3 points (p&gt;0.05). According to ultrasound data, coxitis was detected in 15 (18.9%) women and 27 (27.8%) men; NCD averaged 6.2 mm in men and 5.9 mm in women (p&gt;0.05). In men, signs of damage to the hip joint according to MRI were more common than in women (in 27.8% and 15.1% of cases, respectively; p&lt;0.05). The level of C-reactive protein (CRP) in men was also higher than in women (on average 12.8 and 4.3 mg/l, respectively; p&lt;0.05). Conclusion. Women develop axSpA at a later age than men, and the latter are more likely to have HLA-B27, MRI features of coxitis, and higher levels of CRP.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>аксиальный спондилоартрит</kwd><kwd>коксит</kwd><kwd>мужчины</kwd><kwd>женщины</kwd></kwd-group><kwd-group xml:lang="en"><kwd>axial spondylarthritis</kwd><kwd>coxitis</kwd><kwd>men</kwd><kwd>women</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Исследование выполнено в рамках фундаментальной темы № 1021051503111-9 «Совершенствование диагностики и фармакотерапии спондилоартритов на основании сравнительных результатов изучения прогностических (в том числе молекулярно-биологических, молекулярно-генетических, клинико-визуализационных) факторов прогрессирования заболевания и уровня качества жизни больных».</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">Rudwaleit M, van der Heijde D, Landewé R, Listing J, Akkoc N, Brandt J, et al. 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