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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">neurosurgery</journal-id><journal-title-group><journal-title xml:lang="ru">Нейрохирургия</journal-title><trans-title-group xml:lang="en"><trans-title>Russian journal of neurosurgery</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1683-3295</issn><issn pub-type="epub">2587-7569</issn><publisher><publisher-name>Издательский дом "МедИНК"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17650/1683-3295-2019-21-3-37-43</article-id><article-id custom-type="elpub" pub-id-type="custom">neurosurgery-744</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>ОРИГИНАЛЬНАЯ РАБОТА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL REPORT</subject></subj-group></article-categories><title-group><article-title>Пассивное речевое картирование высокой точности во время операций по поводу глиом доминантного полушария</article-title><trans-title-group xml:lang="en"><trans-title>High resolution passive speech mapping in dominant hemisphere glioma surgery</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5026-0060</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Синкин</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sinkin</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михаил Владимирович Синкин</p></bio><email xlink:type="simple">mvsinkin@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8827-9429</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Осадчий</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Osadchiy</surname><given-names>A. E.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0355-8723</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лебедев</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lebedev</surname><given-names>M. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2487-8542</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волкова</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Volkova</surname><given-names>K. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7971-6479</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кондратова</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kondratova</surname><given-names>M. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6911-0975</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трифонов</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Trifonov</surname><given-names>I. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5256-0905</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крылов</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Krylov</surname><given-names>V. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ «Научно-исследовательский институт скорой помощи им. Н.В. Склифосовского Департамента здравоохранения г. Москвы»; &#13;
ФГБОУ ВО «Московский государственный медико-стоматологический университет им. А.И. Евдокимова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.V. Sklifosovsky Research Institute for Emergency Medicine, Moscow Healthcare Department; A.I. Evdokimov Moscow State University of Medicine and Dentistry, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГАОУ ВО «Национальный исследовательский университет “Высшая школа экономики”»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research University “Higher School of Economics”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБОУ ВО «Московский государственный медико-стоматологический университет им. А.И. Евдокимова» Минздрава России; ФГАОУ ВО «Национальный исследовательский университет “Высшая школа экономики”»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.I. Evdokimov Moscow State University of Medicine and Dentistry, Ministry of Health of Russia; National Research University “Higher School of Economics”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГБОУ ВО «Московский государственный медико-стоматологический университет им. А.И. Евдокимова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.I. Evdokimov Moscow State University of Medicine and Dentistry, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>14</day><month>09</month><year>2019</year></pub-date><volume>21</volume><issue>3</issue><fpage>37</fpage><lpage>43</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Синкин М.В., Осадчий А.Е., Лебедев М.А., Волкова К.В., Кондратова М.С., Трифонов И.С., Крылов В.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Синкин М.В., Осадчий А.Е., Лебедев М.А., Волкова К.В., Кондратова М.С., Трифонов И.С., Крылов В.В.</copyright-holder><copyright-holder xml:lang="en">Sinkin M.V., Osadchiy A.E., Lebedev M.A., Volkova K.V., Kondratova M.S., Trifonov I.S., Krylov V.V.</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://www.therjn.com/jour/article/view/744">https://www.therjn.com/jour/article/view/744</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность. Картирование речевых зон – один из важнейших этапов нейрохирургического вмешательства в области коры головного мозга. Обычно для этой цели применяют электрическую стимуляцию, которая, однако, может вызвать судорожный приступ, что делает невозможным дальнейшее проведение процедуры и значительно изменяет ход операции, особенно в случае выполнения речевого картирования во время интраоперационного пробуждения пациента.</p><p>Цель исследования – апробировать установку для интраоперационного пассивного картирования функциональных зон коры мозга, сравнить информативность и безопасность пассивного и активного картирования речевых зон.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Авторами создан и апробирован мобильный программно-аппаратный комплекс для высокоточного определения расположения зоны Брока на основе анализа процессов десинхронизации колебаний высокочастотного гамма-диапазона, регистрируемых 64-микроэлектродной сеткой для электрокортикографии в момент произношения пациентом названий предметов и действий.</p></sec><sec><title>Результаты</title><p>Результаты. Выявлено точное совпадение локализации речевого центра, которую определили путем анализа изменений биоэлектрического сигнала, полученного от коры мозга при электрокортикографии, и локализации, которую определили путем электростимуляции по классической методике W. Penfield.</p></sec><sec><title>Заключение</title><p>Заключение. Пассивное картирование функциональных зон коры головного мозга позволяет расширить возможности нейрохирургических операций в соответствующей области мозга и увеличить число пациентов, у которых можно точно установить локализацию речевого центра. Необходимы дальнейшие исследования с разработкой алгоритмов предъявления стимулов и расширением перечня функциональных зон, подлежащих пассивному картированию.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. Intraoperative brain mapping is one of the most critical stages of neurosurgical intervention in the eloquent area of the cerebral cortex. Traditionally direct cortical electrical stimulation is used for these purposes, but it can lead to seizures and loss of consciousness that makes it impossible to continue the procedure. Moreover, it significantly changes the surgery plan, especially in case of speech mapping during awake craniotomy.</p><p>The study objective is to create a setup for intraoperative eloquent cortical areas passive mapping, and to compare informativity and safety of passive and active speech mapping.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. We have created and tested a mobile device for high-resolution mapping of the Broca’s area that uses the analysis of the desynchronization processes in high-gamma oscillations in 64 micro-contact grid electrode for electrocorticography during awake craniotomy when patient pronounces the objects and actions.</p></sec><sec><title>Results</title><p>Results. We found precise coincidence for localization of the Broca’s area, determined by analyzing of bioelectric signal obtained from the electrocorticography and cortical mapping performed by bipolar direct cortical stimulation using Penfield method.</p></sec><sec><title>Conclusion</title><p>Conclusion. The passive cortical speech mapping expands the potentialities of neurosurgical operations in the eloquent area of the brain and can increase the number of patients for whom this study is achievable. Further studies needed to evolve algorithms and sets of stimuli to expand the list of functional zones that can be mapped passively.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>электрокортикография</kwd><kwd>речевое картирование</kwd><kwd>колебания высокочастотного гамма-диапазона</kwd><kwd>функциональные зоны мозга</kwd><kwd>электростимуляция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>electrocorticography</kwd><kwd>speech mapping</kwd><kwd>high-gamma oscillations</kwd><kwd>functional zones</kwd><kwd>electrical stimulation</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">Нейрохирургия и нейрореаниматология. Под ред. В.В. Крылова. М.: АБВпресс, 2018. 792 c. [Neurosurgery and neuroresuscitation. Ed. by V.V. Krylov. Moscow: ABV-press, 2018. 792 p. (In Russ.)].</mixed-citation><mixed-citation xml:lang="en">Нейрохирургия и нейрореаниматология. Под ред. В.В. 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