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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Child Neurology</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Child Neurology</journal-title><trans-title-group xml:lang="ru"><trans-title>Русский журнал детской неврологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2073-8803</issn><issn publication-format="electronic">2412-9178</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">486</article-id><article-id pub-id-type="doi">10.17650/2073-8803-2024-19-3-51-59</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>REVIEWS AND LECTURES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОБЗОРЫ И ЛЕКЦИИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Angiocentric glioma: clinical, pathomorphological and neuroradiological features of a rare epileptogenic tumor (a review and clinical case)</article-title><trans-title-group xml:lang="ru"><trans-title>Ангиоцентрическая глиома: клиникопатоморфологические и нейрорадиологические особенности редкой эпилептогенной опухоли (обзор литературы с описанием клинического случая)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5696-5029</contrib-id><name-alternatives><name xml:lang="en"><surname>Khalilov</surname><given-names>V. S.</given-names></name><name xml:lang="ru"><surname>Халилов</surname><given-names>В. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Varis Sadrutdinovich Khalilov</p><p>20 Moskvorechye St., Moscow 115409</p><p>1 Ostrovityanova St., 117997 Moscow</p></bio><bio xml:lang="ru"><p>Варис Садрутдинович Халилов</p><p>115409 Москва, ул. Москворечье, 20</p><p>117997 Москва, ул. Островитянова, 1</p></bio><email>khalilov.mri@gmail.com</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8735-4909</contrib-id><name-alternatives><name xml:lang="en"><surname>Kislyakov</surname><given-names>A. N.</given-names></name><name xml:lang="ru"><surname>Кисляков</surname><given-names>А. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>1/9 4-yy Dobryninskiy Pereulok, Moscow</p></bio><bio xml:lang="ru"><p>119049 Москва, 4-й Добрынинский переулок, 1/9</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-9466-8929</contrib-id><name-alternatives><name xml:lang="en"><surname>Ryleva</surname><given-names>O. A.</given-names></name><name xml:lang="ru"><surname>Рылева</surname><given-names>О. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>16, 4-ya Tverskaya-Yamskaya St., Moscow 125047</p></bio><bio xml:lang="ru"><p> 125047 Москва, ул. 4-я Тверская-Ямская, 16</p></bio><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2371-5661</contrib-id><name-alternatives><name xml:lang="en"><surname>Medvedeva</surname><given-names>N. A.</given-names></name><name xml:lang="ru"><surname>Медведева</surname><given-names>Н. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>20 Moskvorechye St., Moscow 115409</p><p>Build. 2, 8 Trubetskaya St., Moscow 119991</p></bio><bio xml:lang="ru"><p>115409 Москва, ул. Москворечье, 20</p><p>119991 Москва, ул. Трубецкая, 8, стр. 2</p></bio><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2379-3739</contrib-id><name-alternatives><name xml:lang="en"><surname>Kholin</surname><given-names>A. A.</given-names></name><name xml:lang="ru"><surname>Холин</surname><given-names>А. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>1 Ostrovityanova St., 117997 Moscow</p></bio><bio xml:lang="ru"><p>117997 Москва, ул. Островитянова, 1</p></bio><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Federal Research and Clinical Center for Children and Adolescents, Federal Medical and Biological Agency of Russia</institution></aff><aff><institution xml:lang="ru">ФГБУ «Федеральный научно-клинический центр детей и подростков Федерального медико-биологического агентства России»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Pirogov Russian National Research Medical University, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Российский национальный исследовательский медицинский университет им. Н.И. Пирогова» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Morozov Children’s City Clinical Hospital, Moscow Healthcare Department</institution></aff><aff><institution xml:lang="ru">ГБУЗ «Морозовская детская городская клиническая больница Департамента здравоохранения г. Москвы»</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">N.N. Burdenko National Scientific and Practical Center for Neurosurgery, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГАУ «Национальный медицинский исследовательский центр нейрохирургии им. акад. Н.Н. Бурденко» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia (Sechenov University)</institution></aff><aff><institution xml:lang="ru">ФГАОУ ВО Первый Московский государственный медицинский университет им. И.М. Сеченова Минздрава России (Сеченовский Университет)</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-07-15" publication-format="electronic"><day>15</day><month>07</month><year>2024</year></pub-date><volume>19</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>51</fpage><lpage>59</lpage><history><date date-type="received" iso-8601-date="2024-11-14"><day>14</day><month>11</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, ABV-Press</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, АБВ-пресс</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">ABV-Press</copyright-holder><copyright-holder xml:lang="ru">АБВ-пресс</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://rjdn.abvpress.ru/jour/about/editorialPolicies</ali:license_ref></license></permissions><self-uri xlink:href="https://rjdn.abvpress.ru/jour/article/view/486">https://rjdn.abvpress.ru/jour/article/view/486</self-uri><abstract xml:lang="en"><p>Angiocentric glioma is an extremely rare low-grade neuroepithelial tumor introduced into the World Health Organization classification of tumors of the central nervous system in 2007. Microscopically, it is a cluster of monomorphic bipolar cells with a predominant diffuse growth pattern and focal perivascular aggregation of tumor cells around blood vessels, which forms a specific angiocentric pattern. Despite the fact that a little more than 100 cases of detection of angiocentric glioma have been described in the literature, a number of clinical, pathomorphological and radiological criteria specific for this tumor have been identified that are characteristic long-term epilepsy associated tumors. The article presents the experience of complex, interdisciplinary diagnosis of angiocentric glioma in a child with focal structural epilepsy and a review of the literature. It should be noted that this is the first case of describing pathomorphologically confirmed angiocentric glioma on the territory of the Russian Federation.</p></abstract><trans-abstract xml:lang="ru"><p>Ангиоцентрическая глиома – крайне редкое нейроэпителиальное новообразование низкой степени злокачественности, внедренное в классификацию опухолей центральной нервной системы Всемирной организации здравоохранения в 2007 г. Микроскопически она представляет собой скопление мономорфных биполярных клеток с преобладающим диффузным характером роста и очаговой периваскулярной агрегацией опухолевых клеток вокруг кровеносных сосудов, что как раз и формирует специфический ангиоцентрический паттерн. Несмотря на то что в литературе описано немногим более 100 случаев обнаружения ангиоцентрической глиомы, определен ряд специфических для этой опухоли клинических, патоморфологических и радиологических критериев, которые характерны для новообразований низкой степени злокачественности, ассоциированных с длительным течением эпилепсии (long-term epilepsy associated tumors). В статье представлены опыт комплексной междисциплинарной диагностики ангиоцентрической глиомы у ребенка с фокальной структурной эпилепсией и обзор литературы. Следует заметить, что это первый случай описания патоморфологически подтвержденной ангиоцентрической глиомы на территории Российской Федерации.</p></trans-abstract><kwd-group xml:lang="en"><kwd>angiocentric glioma</kwd><kwd>epileptogenic tumor</kwd><kwd>structural epilepsy</kwd><kwd>neuroimaging</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>ангиоцентрическая глиома</kwd><kwd>эпилептогенная опухоль</kwd><kwd>структурная эпилепсия</kwd><kwd>нейровизуализация</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Kopachev D.N., Shishkina L.V., Shkatova A.M. et al. Long-term epilepsy associated tumors. Zhurnal nevrologii i psikhiatrii im. S.S. Korsakova = Journal of Neurology and Psychiatry named after S.S. Korsakov 2022;122(4):127–34. (In Russ.). DOI: 10.17116/jnevro2022122041127</mixed-citation><mixed-citation xml:lang="ru">Копачев Д.Н., Шишкина Л.В., Шкатова А.М. и др. 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