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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">r-n-j</journal-id><journal-title-group><journal-title xml:lang="ru">Российский неврологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian neurological journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2658-7947</issn><issn pub-type="epub">2686-7192</issn><publisher><publisher-name>МИА</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30629/2658-7947-2023-28-2-31-37</article-id><article-id custom-type="elpub" pub-id-type="custom">r-n-j-411</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>ИССЛЕДОВАНИЯ И КЛИНИЧЕСКИЕ НАБЛЮДЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL RESEARCHES AND CASE REPORTS</subject></subj-group></article-categories><title-group><article-title>Компьютерно-томографические, функциональные и когнитивные изменения у пациентов в отдаленном периоде хирургии церебральных аневризм</article-title><trans-title-group xml:lang="en"><trans-title>Computed tomography, functional and cognitive changes in the long-time period of surgery of cerebral aneurysms</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8975-7875</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шетова</surname><given-names>И. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Shetova</surname><given-names>I. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8207-7180</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Григорьева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Grigorieva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Григорьева Елена Владимировна</p><p>Москва</p></bio><bio xml:lang="en"><p>Elena V. Grigorieva</p><p>Moscow</p></bio><email xlink:type="simple">iara333@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Штадлер</surname><given-names>В. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Shtadler</surname><given-names>V. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p><p>Пермь</p></bio><bio xml:lang="en"><p>Moscow</p><p>Perm</p></bio><xref ref-type="aff" rid="aff-3"/></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><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ города Москвы «Научно-исследовательский институт скорой помощи им. Н.В. Склифосовского Департамента здравоохранения г. Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.V. Sklifosovsky Research Institute of Emergency Medical Care</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО Московский государственный медико-стоматологический университет имени А.И. Евдокимова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow State University of Medicine and Dentistry named after A.I. Evdokimov</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГАОУ ВО Российский национальный исследовательский медицинский университет имени Н.И. Пирогова; ГАУЗ Пермского края «Городская клиническая больница № 4»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian National Research Medical University named after N.I. Pirogov; City Clinical Hospital №4</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ГБУЗ города Москвы «Научно-исследовательский институт скорой помощи им. Н.В. Склифосовского Департамента здравоохранения г. Москвы»; ФГАОУ ВО Российский национальный исследовательский медицинский университет имени Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.V. Sklifosovsky Research Institute of Emergency Medical Care; Russian National Research Medical University named after N.I. Pirogov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>18</day><month>05</month><year>2023</year></pub-date><volume>28</volume><issue>2</issue><fpage>31</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шетова И.М., Григорьева Е.В., Штадлер В.Д., Крылов В.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Шетова И.М., Григорьева Е.В., Штадлер В.Д., Крылов В.В.</copyright-holder><copyright-holder xml:lang="en">Shetova I.M., Grigorieva E.V., Shtadler V.D., 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.r-n-j.com/jour/article/view/411">https://www.r-n-j.com/jour/article/view/411</self-uri><abstract><sec><title>Введение</title><p>Введение. Оценка состояния пациентов в отдаленном периоде выключения аневризм головного мозга складывается из определения структурных изменений головного мозга по данным компьютерной томографии (КТ) наряду с неврологическим обследованием пациента, включая оценку когнитивных функций. На сегодняшний день недостаточно раскрыта тема взаимосвязи структурной патологии мозга и когнитивных нарушений.</p></sec><sec><title>Цель исследования</title><p>Цель исследования: определить компьютерно-томографические, функциональные и когнитивные исходы в отдаленном периоде хирургического лечения церебральных аневризм.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Проанализированы данные КТ-ангиографии 49 пациентов, оперированных по поводу интракраниальных аневризм, как в «холодном» периоде, так и на фоне их разрыва с развитием внутричерепного кровоизлияния. 39 пациентов были обследованы в течение 2,3 года после операции с применением ряда оценочных шкал.</p></sec><sec><title>Результаты</title><p>Результаты. Пришеечная часть аневризмы после операции обнаружена у 50% пациентов со сложными аневризмами, чаще у пациентов с аневризмами передней мозговой — передней соединительной артерий. Не доказана связь метода операции и сохраненной пришеечной части со структурными изменениями головного мозга и развитием когнитивных нарушений в отдаленном послеоперационном периоде.</p></sec><sec><title>Заключение</title><p>Заключение. КТ-ангиография в дооперационном периоде позволяет выделить группу сложных аневризм с высоким риском сохранения пришеечной части и развития структурных изменений головного мозга в послеоперационном периоде. Предикторами развития ишемических изменений в мозге, гидроцефалии и когнитивной дисфункции явились пожилой возраст пациентов, длительность операции и гипертоническая болезнь в анамнезе.</p></sec></abstract><trans-abstract xml:lang="en"><p>Assessment of patients with intracranial aneurysms in the late postoperative period consists of both determining structural changes in computed tomography (CT) and the neurological and cognitive status of the patient. Meantime, the topic of the relationship between structural pathology in CT and cognitive impairment has not been suffi ciently disclosed.</p><sec><title>Objective</title><p>Objective: to determine CT, functional and cognitive outcomes in the long-term period of surgical treatment of cerebral aneurysms.</p></sec><sec><title>Material and methods</title><p>Material and methods. The data of CT angiography of 49 patients operated on for intracranial aneurysms were analyzed. 39 patients were examined neurologically for 2.3 years using a range of rating scales.</p></sec><sec><title>Results</title><p>Results. The residual part of the aneurysm after surgery was found in 50% of patients with complex aneurysms, more often in patients with PMA-PSA aneurysms. The connection between the method of surgery and the preserved cervical part with structural changes in the brain and the development of cognitive impairment in the late postoperative period has not been proven.</p></sec><sec><title>Conclusion</title><p>Conclusion. CT angiography preoperatively makes it possible to identify a group of complex aneurysms with a high risk of preservation of the cervical part and the development of brain structural changes. The predictors of the development of ischemic changes in the brain, hydrocephalus, and cognitive dysfunctions was the advanced age of patients, the duration of the operation, and a history of hypertension.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>КТ-ангиография</kwd><kwd>аневризма</kwd><kwd>нейрохирургия</kwd><kwd>когнитивные нарушения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>CT-angiography</kwd><kwd>aneurysm</kwd><kwd>neurosurgery</kwd><kwd>cognitive disfunction</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">Мельникова ЕА, Крылов ВВ. Когнитивные нарушения после хирургического лечения внутричерепных артериальных аневризм в остром периоде кровоизлияния. Журнал неврологии и психиатрии им. C.С. Корсакова. 2007;107(S21):16–24.</mixed-citation><mixed-citation xml:lang="en">Melnikova EA, Krylov VV. 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