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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">nnp</journal-id><journal-title-group><journal-title xml:lang="en">Neurology, Neuropsychiatry, Psychosomatics</journal-title><trans-title-group xml:lang="ru"><trans-title>Неврология, нейропсихиатрия, психосоматика</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-2711</issn><issn pub-type="epub">2310-1342</issn><publisher><publisher-name>"IMA-Press", LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/2074-2711-2020-3-30-36</article-id><article-id custom-type="elpub" pub-id-type="custom">nnp-1360</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="en"><subject>ORIGINAL INVESTIGATIONS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ И МЕТОДИКИ</subject></subj-group></article-categories><title-group><article-title>Heterogeneity of myelopathy in patients with systemic sarcoidosis</article-title><trans-title-group xml:lang="ru"><trans-title>Гетерогенность миелопатии у пациентов 	с системным саркоидозом</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>Краснов</surname><given-names>В. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Krasnov</surname><given-names>V. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Краснов Владимир Сергеевич.</p><p>197022, Санкт-Петербург, ул. Льва Толстого, 6—8.</p></bio><bio xml:lang="en"><p>Vladimir Sergeevich Krasnov.</p><p>6—8, Lev Tolstoy St., Saint Petersburg 197022.</p></bio><email xlink:type="simple">krasnov_volod@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>Зуйкова</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zuykova</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197022, Санкт-Петербург, ул. Льва Толстого, 6—8.</p></bio><bio xml:lang="en"><p>6—8, Lev Tolstoy St., Saint Petersburg 197022.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бубнова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bubnova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197022, Санкт-Петербург, ул. Льва Толстого, 6—8.</p></bio><bio xml:lang="en"><p>6—8, Lev Tolstoy St., Saint Petersburg 197022.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Баранова</surname><given-names>О. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Baranova</surname><given-names>O. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197022, Санкт-Петербург, ул. Льва Толстого, 6—8.</p></bio><bio xml:lang="en"><p>6—8, Lev Tolstoy St., Saint Petersburg 197022.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Скоромец</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Skoromets</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197022, Санкт-Петербург, ул. Льва Толстого, 6—8.</p></bio><bio xml:lang="en"><p>6—8, Lev Tolstoy St., Saint Petersburg 197022.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет им. акад. И.П. Павлова Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Acad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>25</day><month>06</month><year>2020</year></pub-date><volume>12</volume><issue>3</issue><fpage>30</fpage><lpage>36</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Krasnov V.S., Zuykova V.V., Bubnova E.V., Baranova O.P., Skoromets A.A., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Краснов В.С., Зуйкова В.В., Бубнова Е.В., Баранова О.П., Скоромец А.А.</copyright-holder><copyright-holder xml:lang="en">Krasnov V.S., Zuykova V.V., Bubnova E.V., Baranova O.P., Skoromets A.A.</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://nnp.ima-press.net/nnp/article/view/1360">https://nnp.ima-press.net/nnp/article/view/1360</self-uri><abstract><p>Myelopathy occurs in 1% of patients with sarcoidosis and is usually caused by the underlying disease. Comorbidity as its possible cause should be excluded, especially in a case of atypical neurosarcoidosis.</p><sec><title>Objective</title><p>Objective: to analyze the features of myelopathy in patients with systemic sarcoidosis</p></sec><sec><title>Patients and methods</title><p>Patients and methods. Twelve patients (7 women and 5 men) aged 41.5 [32.5; 45.3] years with systemic sarcoidosis and myelopathy were examined. The clinical and radiographic features of spinal cord (SC) injury and the nature of changes in laboratory parameters were analyzed.</p></sec><sec><title>Results and discussion</title><p>Results and discussion. The cause of myelopathy was sarcoidosis (neurosarcoidosis (NS)) in 7 (58%) patients (Group 1) and multiple sclerosis in 4 (33%) (Group 2). One more patient developed myopathy due to extradural lipomatosis (this case is described in the clinical observation section). In Group 1, myelopathy was the first manifestation of sarcoidosis in 4 (57%) of the 7 patients. Six (86%) patients were observed to have incomplete regression of symptoms; 5 (71%) showed a progressive course. Magnetic resonance imaging (MRI) revealed the signs of a lesion in the thoracic SC in 4 (57%) patients with NS, as well as damage to three or more of its segments in 5 (71%) and a radiological pattern of sarcoidosis-induced SC lesion in 6 (86%). MRI findings showed that all the 4 (100%) patients in Group 2 had cervical SC injury, no patterns typical of NS, as well as the signs of meningeal contrast agent accumulation. None of them displayed pleocytosis and low glucose levels in the cerebrospinal fluid. Extradural lipomatosis-induced myelopathy was compressive with positive changes after discontinuation of glucocorticoids.</p></sec><sec><title>Conclusion</title><p>Conclusion. It is necessary to take into account the possibility of comorbidity as a cause of myelopathy in patients with sarcoidosis and the likelihood of SC lesion as a complication of therapy for the underlying disease.</p></sec></abstract><trans-abstract xml:lang="ru"><p>Миелопатия встречается у 1% больных саркоидозом и обычно обусловлена основным заболеванием. Следует исключать коморбидную патологию как возможную ее причину, особенно в случае наличия атипичных для нейросаркоидоза проявлений.</p><p>Цель исследования — анализ особенностей синдрома миелопатии у пациентов с системным саркоидозом.</p><sec><title>Пациенты и методы</title><p>Пациенты и методы. Обследовано 12 пациентов (7 женщин и 5 мужчин) с системным саркоидозом и синдромом миелопатии в возрасте 41,5 [32,5; 45,3] года. Проанализированы клинико-радиологические особенности поражения спинного мозга (СМ), характер изменений лабораторных показателей.</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. У 7 (58%) пациентов причиной миелопатии был саркоиДоз (нейросаркоидоз, НС) — 1-я группа, у 4 (33%) — рассеянный склероз — 2-я группа. Еще у 1 пациентки миопатия развилась вследствие экстрадурального липоматоза (этот случай описан в клиническом наблюдении). В 1-й группе миелопатия была первым проявлением саркоидоза у 4 (57%) из 7 пациентов. У 6 (86%) пациентов отмечался неполный регресс симптомов, у 5 (71%) — прогрессирующее течение. У 4 (57%) пациентов c нейросаркоидозом при магнитно-резонансной томографии (МРТ) выявлены признаки патологии грудного отдела СМ, у 5 (71%) — поражение трех и более его сегментов, у 6 (86%) — радиологический паттерн поражения СМ вследствие саркоидоза. У всех 4 (100%) пациентов 2-й группы по данным МРТ обнаружено поражение шейного отдела СМ, не отмечено паттернов, свойственных НС, а также признаков накопления контрастного вещества оболочками СМ. Ни у кого из них в цереброспинальной жидкости не обнаружено плеоцитоза и пониженного содержания глюкозы. Миелопатия вследствие экстрадурального липоматоза была компрессионной с положительной динамикой после отмены глюкокортикоидов.</p></sec><sec><title>Заключение</title><p>Заключение. Необходимо учитывать возможность наличия коморбидной патологии как причины миелопатии у пациентов с саркоидозом, а также вероятность ее развития как осложнения терапии основного заболевания.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>миелопатия</kwd><kwd>саркоидоз</kwd><kwd>экстрадуральный липоматоз</kwd></kwd-group><kwd-group xml:lang="en"><kwd>myelopathy</kwd><kwd>sarcoidosis</kwd><kwd>extradural lipomatosis</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">Ibitoye RT, Wilkins A, Scolding NJ. Neurosarcoidosis: a clinical approach to diagnosis and management. J Neurol.2017 May;264(5):1023-28. doi: 10.1007/s00415-016-8336-4. 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