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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">perinatology</journal-id><journal-title-group><journal-title xml:lang="ru">Российский вестник перинатологии и педиатрии</journal-title><trans-title-group xml:lang="en"><trans-title>Rossiyskiy Vestnik Perinatologii i Pediatrii (Russian Bulletin of Perinatology and Pediatrics)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1027-4065</issn><issn pub-type="epub">2500-2228</issn><publisher><publisher-name>Ltd. “The National Academy of Pediatric Science and Innovation”</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">perinatology-164</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>НЕВРОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>НЕВРОЛОГИЯ</subject></subj-group></article-categories><title-group><article-title>Дифференциальный диагноз эпилептогенных супратенториальных опухолей головного мозга у детей</article-title><trans-title-group xml:lang="en"><trans-title>Differential diagnosis of the epileptogenic supratentorial brain tumors in children</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>Халилов</surname><given-names>В. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Khalilov</surname><given-names>V. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., зав. отделением МРТ Центральной детской клинической больницы ФМБА России</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>Холин</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kholin</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., проф. каф. неврологии, нейрохирургии и медицинской генетики педиатрического факультета РНИМУ им. Н.И. Пирогова</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>Медведева</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Medvedeva</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-рентгенолог того же отделения 115409 Москва, ул. Москворечье, д. 20</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>Васильев</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasiliev</surname><given-names>I. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>рач-нейрохирург отделения нейрохирургии Российской детской клинической больницы</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>Рассказчикова</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rasskazchikova</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-невролог того же отделения 117997 Москва, Ленинский проспект, д. 117</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>Кисляков</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kislyakov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>зав. отделением патологической анатомии Морозовской детской городской клинической больницы</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>Исмаилова</surname><given-names>Р. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Ismailova</surname><given-names>R. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>асп. той же каф.</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>Заваденко</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Zavadenko</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., проф., зав. той же каф. 117997 Москва, ул. Островитянова, д. 1</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУЗ «Центральная детская клиническая больница» ФМБА России; РНИМУ им. Н.И. Пирогова Минздрава РФ; Российская детская клиническая больница Минздрава РФ; ФГБУ «Морозовская детская городская клиническая больница» Департамента здравоохранения Москвы</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Central Children's Clinical Hospital, Federal Biomedical Agency of Russia, Moscow; N.I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow; Morozov Children's City Clinical Hospital, Moscow Healthcare Department, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>14</day><month>03</month><year>2016</year></pub-date><volume>60</volume><issue>5</issue><fpage>103</fpage><lpage>112</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ltd. “The National Academy of Pediatric Science and Innovation”, 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Ltd. “The National Academy of Pediatric Science and Innovation”</copyright-holder><copyright-holder xml:lang="en">Ltd. “The National Academy of Pediatric Science and Innovation”</copyright-holder><license xlink:href="https://www.ped-perinatology.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.ped-perinatology.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.ped-perinatology.ru/jour/article/view/164">https://www.ped-perinatology.ru/jour/article/view/164</self-uri><abstract><p>Среди обследованных 79 больных детского возраста с опухолями головного мозга супратенториальной локализации симптоматические формы эпилепсии были отмечены у 56 (70,9%) пациентов. Наиболее эпилептогенными опухолями явились: дизэмбриопла-стические нейроэпителиальные опухоли (ДНЭО), диффузные астроцитомы и ганглиоглиомы. Во всех отмеченных нами случаях с ДНЭО и у 4 пациентов с ганглиоглиомами эпилептические приступы являлись дебютным, а в 6 из 8 случаев ДНЭО - единственным клиническим признаком опухоли. При нейровизуализации особенностями МРТ-картины ДНЭО, диффузной астроцитомы и ганглиоглиомы явились изо/гипоинтенсивный сигнал на Т1 взвешенном изображении (ВИ) и варьирующий по интенсивности от неоднородного до ликворного сигнал в Т2 и FLAIR ВИ. В случаях с ДНЭО и ганглиоглиомами отмечено отсутствие масс-эффекта и перифокального отека, склонность к локализации в темпороинсулярных регионах, частое сочетание с локальными нарушением серо-белой дифференциации и атрофией. Во FLAIR ВИ наиболее четко прослеживалась так называемая «пенопо-добная» (мулыикистозная) структура с перикистозными изменениями. За время наблюдения не отмечено существенного изменения размеров выявленных ДНЭО и ганглиоглиом. При наличии диффузной астроцитомы с низкой степенью малигнизации рост образования замедлен, минимально выраженный перифокальный отек трудно отличить от туморозной ткани. Отношение указанных опухолей к контрастному усилению неоднозначное. Наряду с ДНЭО (эпилептогенна в 100% случаев), наиболее частыми эпилептогенными опухолями были диффузная астроцитома (в 91,7%) и ганглиоглиома (в 80%).</p></abstract><trans-abstract xml:lang="en"><p>Fifty-six out of 79 pediatric patients with supratentorial brain tumors were noted to have symptomatic epilepsy. Dysembryoplastic neuroepithelial tumors (DNET), diffuse astrocytomas (DA), and gangliogliomas (GG) were the most epileptogenic tumors. Seizures were new-onset in all our noted cases of DNET and in 4 patients with GG and the only clinical tumor sign in 6 of 8 cases of DNET. The neuroimaging features of the MRI pattern of DNET, DA, and GG were an iso/hypointense signal on Tl-weighted magnetic resonance images and a signal, the intensity of which varied from heterogeneous to cerebrospinal fluid, on T2-weighted FLAIR images. Cases of DNET and GG displayed no mass effect or perifocal edema, a trend towards location in the temporoinsular regions, and a frequent concurrence with local gray-white matter differentiation disorders and atrophy. The FLAIR images clearly showed the so-called foam-like (multicystic) structure with pericystic changes. No significant change in the dimensions of the identified DNET and GG was observed during the follow up period. In low-grade DA, tumor growth was reduced and it is difficult to differentiate minimal perifocal edema from tumor-like tissue. The sensitivity of these tumors to contrast enhancement is ambiguous. Along with DNET (that was epileptogenic in 100% of cases), DA (91,7%) and GG (80%) were the most common epileptogenic brain tumors.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>опухоли головного мозга</kwd><kwd>симптоматическая фокальная эпилепсия</kwd><kwd>нейровизуализация.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>brain tumors</kwd><kwd>symptomatic focal epilepsy</kwd><kwd>neuroimaging.</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">Van Breemen M.S., Wilms E.B., Vecht C.J. Epilepsy in patients with brain tumours: epidemiology, mechanisms, and management. Lancet Neurol 2007; 6: 421-430.</mixed-citation><mixed-citation xml:lang="en">Van Breemen M.S., Wilms E.B., Vecht C.J. Epilepsy in patients with brain tumours: epidemiology, mechanisms, and management. 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