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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">10.17650/1683-3295-2022-24-2-113-121</article-id><article-id custom-type="elpub" pub-id-type="custom">neurosurgery-1204</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>ОБЗОР ЛИТЕРАТУРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>LITERATURE REVIEW</subject></subj-group></article-categories><title-group><article-title>Оценка церебрального коллатерального статуса по данным компьютерно-томографической ангиографии при ишемическом инсульте: обзор методов ручной и автоматизированной оценки</article-title><trans-title-group xml:lang="en"><trans-title>Evaluation of cerebral collateral status using computed tomography angiography in ischemic stroke: review of manual and automated methods</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5538-1109</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Долотова</surname><given-names>Д. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Dolotova</surname><given-names>D. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дарья Дмитриевна Долотова</p><p>117997, Москва, ул. Островитянова, 1;</p><p>127473, Москва, 3‑й Самотечный пер., 1, стр. 1</p></bio><bio xml:lang="en"><p>Ostrovitianov St., Moscow, 117997;</p><p>Bld. 1, 3rd Samotechnyy lane, Moscow, 127473</p></bio><email xlink:type="simple">dolotova@multivox.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4678-060X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Благосклонова</surname><given-names>Е. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Blagosklonova</surname><given-names>E. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>127473, Москва, 3‑й Самотечный пер., 1, стр. 1</p></bio><bio xml:lang="en"><p>Bld. 1, 3rd Samotechnyy lane, Moscow, 127473</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6824-4114</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рамазанов</surname><given-names>Г. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Ramazanov</surname><given-names>G. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>129090, Москва, Большая Сухаревская пл., 3</p></bio><bio xml:lang="en"><p>3 Bolshaya Sukharevskaya Sq., Moscow, 129090</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/0000-0003-4278-2285</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Архипов</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Arkhipov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>127473, Москва, 3‑й Самотечный пер., 1, стр. 1;</p><p>119234 Москва, ул. Ленинские горы, 1, стр. 2</p></bio><bio xml:lang="en"><p>Bld. 1, 3rd Samotechnyy lane, Moscow, 127473;</p><p>Bld. 2, 1 Leninskie gory Str., Moscow, 119234</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3292-8789</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петриков</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrikov</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>129090, Москва, Большая Сухаревская пл., 3</p></bio><bio xml:lang="en"><p>3 Bolshaya Sukharevskaya Sq., Moscow, 129090</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/0000-0002-7838-584X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гаврилов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gavrilov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>127473, Москва, 3‑й Самотечный пер., 1, стр. 1;</p><p>119234 Москва, ул. Ленинские горы, 1, стр. 2</p></bio><bio xml:lang="en"><p>Bld. 1, 3rd Samotechnyy lane, Moscow, 127473;</p><p>Bld. 2, 1 Leninskie gory Str., Moscow, 119234</p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ОСП «Научно-исследовательский клинический институт педиатрии им. акад. Ю.Е. Вельтищева», ФГАОУ ВО «Российский национальный исследовательский медицинский университет им. Н. И. Пирогова» Минздрава России; ООО «Гаммамед-Софт»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltischev Research and Clinical Institute for Pediatrics, Pirogov Russian National Research Medical University (Pirogov Medical&#13;
University); Gammamed-Soft</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО «Гаммамед-Софт»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Gammamed-Soft</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ГБУЗ «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 for Emergency Medicine, Moscow Healthcare Department</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ООО «Гаммамед-Софт»; НИИ ядерной физики им. Д. В. Скобельцына, ФГБОУ ВО «Московский государственный университет им. М. В. Ломоносова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Gammamed-Soft; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>13</day><month>06</month><year>2022</year></pub-date><volume>24</volume><issue>2</issue><fpage>113</fpage><lpage>121</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Долотова Д.Д., Благосклонова Е.Р., Рамазанов Г.Р., Архипов И.В., Петриков С.С., Гаврилов А.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Долотова Д.Д., Благосклонова Е.Р., Рамазанов Г.Р., Архипов И.В., Петриков С.С., Гаврилов А.В.</copyright-holder><copyright-holder xml:lang="en">Dolotova D.D., Blagosklonova E.R., Ramazanov G.R., Arkhipov I.V., Petrikov S.S., Gavrilov A.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/1204">https://www.therjn.com/jour/article/view/1204</self-uri><abstract><p>При ишемическом инсульте состояние церебрального коллатерального кровотока – один из ключевых факторов, определяющих исход заболевания. Дигитальную субтракционную ангиографию принято считать «золотым стандартом» оценки церебрального коллатерального кровотока. Однако компьютерно-томографическая ангиография – наиболее распространенный метод, характеризующийся высокой степенью согласованности с дигитальной субтракционной ангиографией. В настоящее время представлено несколько шкал визуальной оценки степени развитости церебрального коллатерального кровотока на изображениях компьютерно-томографической ангиографии. Шкалы описывают как бассейн инсульт-связанной церебральной артерии в целом, так и подробно отдельные характеризующие его различные области. Неоднократно показана связь балльной оценки с тяжестью неврологического дефицита, а также объемом церебральной ишемии. Однако единого мнения о наиболее надежном методе описания церебрального коллатерального статуса до сих пор не сложилось. Применение современных методов обработки медицинских изображений и искусственного интеллекта позволило сделать значительный шаг в сторону автоматизации оценки коллатерального статуса, несомненные преимущества которой – высокая скорость вычисления и неподверженность субъективному мнению. Несмотря на то, что исследования в данном направлении немногочисленны, внедрение автоматизированных решений в практику уже показало свою эффективность. В рамках данного обзора рассмотрены шкалы для ручной оценки церебрального коллатерального статуса, приведены показатели их надежности, а также описаны современные направления решения задач автоматизированной оценки состояния коллатералей при ишемическом инсульте.</p></abstract><trans-abstract xml:lang="en"><p>In ischemic stroke, the condition of cerebral collateral circulation is one of the key factors determining the outcome. Digital subtraction angiography is considered the gold standard of evaluation of cerebral collateral circulation. However, computed tomography angiography is the most widely used method characterized by high level of conformity with subtraction angiography. Currently, several scales of visual evaluation of collateral circulation development in images obtained by computed tomography angiography are used. The scales describe the territory of stroke-associated cerebral artery, as well as details of various areas of the territory. The association between the score and severity of neurological deficit and volume of cerebral ischemia was demonstrated in numerous studies. However, consensus on the most reliable method of description of cerebral collateral status has not been reached. Use of modern methods of processing of medical images and artificial intelligence allowed to make a significant step towards automatization of collateral status evaluation with such benefits as high processing speed and resistance to subjective opinion. Despite low number of studies on this subject, implementation of automated solutions has already showed its effectiveness. In this review, scales for manual evaluation of cerebral collateral status are considered, their reliability is described, and current approaches to automated evaluation of collateral circulation in ischemic stroke are presented.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>церебральный коллатеральный статус</kwd><kwd>ишемический инсульт</kwd><kwd>компьютерно-томографическая ангиография</kwd><kwd>лептоменингеальные артерии</kwd><kwd>искусственный интеллект</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cerebral collateral status</kwd><kwd>ischemic stroke</kwd><kwd>computed tomography angiography</kwd><kwd>leptomeningeal arteries</kwd><kwd>artificial intelligence</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при поддержке гранта РФФИ №18-29-26007 (мк).</funding-statement><funding-statement xml:lang="en">The study was supported by the grant from the Russian Foundation of Basic Research № 18-29-26007 (мк).</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">Пирадов М.А., Максимова М.Ю., Танашян М.М. 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DOI: 10.3174/ajnr.A5623.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
