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<article article-type="review-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">therapeutic</journal-id><journal-title-group><journal-title xml:lang="ru">Южно-Российский журнал терапевтической практики</journal-title><trans-title-group xml:lang="en"><trans-title>South Russian Journal of Therapeutic Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2712-8156</issn><publisher><publisher-name>РостГМУ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21886/2712-8156-2025-6-1-19-26</article-id><article-id custom-type="elpub" pub-id-type="custom">therapeutic-583</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>ОБЗОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS</subject></subj-group></article-categories><title-group><article-title>Аутоиммунные энцефалиты: взгляд невролога (сложные вопросы диагностики)</article-title><trans-title-group xml:lang="en"><trans-title>Autoimmune encephalitis: neurologist’s view (complex questions of diagnostics)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9185-4073</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сорокин</surname><given-names>Ю. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Sorokin</surname><given-names>Yu. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юрий Николаевич Сорокин, д. м. н., доцент; профессор</p><p>кафедра неврологии и восстановительной медицины с курсом остеопатии</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Yuri N. Sorokin, Doctor of Medical Sciences, Associate Professor; Professor</p><p>Department of Neurology and Regenerative Medicine with a course in Osteopathy</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">sorokin.yuri@bk.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>Сорокина</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Sorokina</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елена Юрьевна Сорокина, старший преподаватель</p><p>кафедра иностранных языков с курсом латинского языка</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Elena Yu. Sorokina, Senior lecturer</p><p>Department of Foreign Languages with Latin language course</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">lenoklug@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБОУ ВО «Ростовский государственный медицинский университет» Минздрава России<country>Россия</country></aff><aff xml:lang="en">Rostov State Medical University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>29</day><month>03</month><year>2025</year></pub-date><volume>6</volume><issue>1</issue><fpage>19</fpage><lpage>26</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сорокин Ю.Н., Сорокина Е.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Сорокин Ю.Н., Сорокина Е.Ю.</copyright-holder><copyright-holder xml:lang="en">Sorokin Y.N., Sorokina E.Y.</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.therapeutic-j.ru/jour/article/view/583">https://www.therapeutic-j.ru/jour/article/view/583</self-uri><abstract><p>   Аутоиммунные энцефалиты (АИЭ) представляют собой неинфекционные иммуноопосредованные воспалительные заболевания паренхимы мозга с частым поражением коркового или глубокого серого вещества с вовлечением или без вовлечения белого вещества головного мозга, мозговых оболочек или спинного мозга. Наиболее частыми клиническими синдромами АИЭ являются расстройства психики, поведения, когнитивных и вегетативных функций, двигательные нарушения, а также эпилептические приступы. Диагностику АИЭ может затруднять изолированная представленность психопатологической галлюцинаторно-бредовой и эмоционально-аффективной симптоматики, что может имитировать дебют идиопатического психического расстройства и требует определённой настороженности и повышенного внимания к данным анамнеза и оценке неврологического статуса. МРТ-паттерн лимбического энцефалита с одно- или двусторонним поражением медиальных отделов височных долей является типичным для АИЭ, однако возможны как нормальная МРТ головного и/или спинного мозга, так и вовлечение самых различных отделов головного мозга при разных подтипах АИЭ. Необходимо учитывать вероятность не только рецидивирующего течения АИЭ, но и возможность развития перекрывающихся синдромов АИЭ и других аутоиммунных расстройств, включая демиелинизирующие заболевания: рассеянный склероз, расстройства спектра оптиконейромиелита или заболевания, ассоциированные с антителами к миелин-олигодендроцитарному гликопротеину, — что требует более длительного наблюдения из-за риска рецидива аутоиммунных заболеваний.</p></abstract><trans-abstract xml:lang="en"><p>   Autoimmune encephalitides (AIE) are non-infectious immune-mediated inflammatory diseases of the brain parenchyma with frequent lesions of the cortex or deep gray matter with or without involvement of the white matter, meninges, or spinal cord. The most common clinical syndromes of AIE are disorders of the psyche, behavior, cognitive and autonomic functions, movement disorders, as well as epileptic seizures. The diagnosis of AIE can be complicated by the isolated presentation of psychopathological hallucinatory-delusional and emotional-affective symptoms, which can imitate the onset of an idiopathic mental disorder and requires a certain alertness and increased attention to the anamnesis data and assessment of the neurological status. The MRI pattern of limbic encephalitis with unilateral or bilateral involvement of the medial temporal lobes is typical for AIE, however, both normal MRI of the brain and/or spinal cord and involvement of various brain regions in different subtypes of AIE are possible. It is necessary to consider the possibility of not only a recurrent course of AIE, but also the possibility of the overlapping syndromes of AIE and other autoimmune disorders development, including demyelinating diseases – multiple sclerosis, neuromyelitis optica spectrum disorders or diseases associated with antibodies to myelin oligodendrocyte glycoprotein, which requires longer observation due to the risk of relapse of autoimmune diseases.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>аутоиммунный энцефалит</kwd><kwd>NMDAR-энцефалит</kwd><kwd>LG1-энцефалит</kwd><kwd>GFAP-астроцитопатия</kwd><kwd>магнитно-&#13;
резонансная томография</kwd></kwd-group><kwd-group xml:lang="en"><kwd>autoimmune encephalitis</kwd><kwd>NMDAR-encephalitis</kwd><kwd>LG1-encephalitis</kwd><kwd>GFAP-astrocytopathy</kwd><kwd>magnetic resonance imaging</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Исследование не имело спонсорской поддержки</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The study had no sponsorship</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">Graus F., Titulaer M.J, Balu R. Benseler S., Bien Ch.G., Cellucci Т. et al. A clinical approach to diagnosis of autoimmune encephalitis. Lancet Neurol. 2016;15(04):391-404. DOI: 10.1016/S1474-4422(15)00401-9</mixed-citation><mixed-citation xml:lang="en">Graus F., Titulaer M.J, Balu R. Benseler S., Bien Ch.G., Cellucci Т. et al. 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