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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">rentrad</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник рентгенологии и радиологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of radiology and nuclear medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0042-4676</issn><issn pub-type="epub">2619-0478</issn><publisher><publisher-name>Limited Liability Company "LUCHEVAYA DIAGNOSTIKA", Russian Association of Radiologists</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20862/0042-4676-2014-0-2-21-25</article-id><article-id custom-type="elpub" pub-id-type="custom">rentrad-11</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>Статьи</subject></subj-group></article-categories><title-group><article-title>ФЕНЕСТРАЦИИ ЦЕРЕБРАЛЬНЫХ АРТЕРИЙ: ЧАСТОТА ВСТРЕЧАЕМОСТИ, СВЯЗЬ С ЦЕРЕБРАЛЬНЫМИ АРТЕРИАЛЬНЫМИ АНЕВРИЗМАМИ И ДРУГИМИ СОСУДИСТЫМИ ПАТОЛОГИЯМИ ПО ДАННЫМ МУЛЬТИСРЕЗОВОЙ КОМПЬЮТЕРНО-ТОМОГРАФИЧЕСКОЙ АНГИОГРАФИИ</article-title><trans-title-group xml:lang="en"><trans-title>CEREBRAL ARTERY FENESTRATIONS: INCIDENCE, ASSOCIATION WITH CEREBRAL ARTERIAL ANEURYSMS AND OTHER VASCULAR DISEASES ACCORDING TO THE DATA OF MULTISLICE SPIRAL COMPUTED TOMOGRAPHY ANGIOGRAPHY</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>Калмыков</surname><given-names>М. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalmykov</surname><given-names>M. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-рентгенолог, аспирант кафедры лучевой диагностики и лучевой терапии </p><p>Иваньковское шоссе, 7, Москва, 125367</p><p>ул. Б. Пироговская, 2, стр. 4, Москва, 119048</p></bio><bio xml:lang="en"><p>Radiologist, Postgraduate of Beam Diagnostics and Radiotherapy </p><p>Ivan’kovskoe shosse, 7, Moscow, 125367</p><p>ul. Bol’shaya Pirogovskaya, 2, stroenie 4, Moscow, 119048</p></bio><email xlink:type="simple">kalmykov.m.yu@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФБУ «Центральная клиническая больница гражданской авиации», &#13;
ГБОУ ВПО «Первый Московский государственный медицинский университет им. И.М. Сеченова» Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Central Clinical Hospital of Civil Aviation, &#13;
I.M. Sechenov First Moscow State Medical University, Ministry of Health of the RF</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>27</day><month>02</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>21</fpage><lpage>25</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калмыков М.Ю., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Калмыков М.Ю.</copyright-holder><copyright-holder xml:lang="en">Kalmykov M.Y.</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.russianradiology.ru/jour/article/view/11">https://www.russianradiology.ru/jour/article/view/11</self-uri><abstract><p>Цель исследования – определить частоту встречаемости фенестраций по данным мультисрезовой компьютерно-томографической ангиографии (КТА) и установить возможную связь фенестраций с аневризмами и другими сосудистыми патологиями головного мозга.</p><sec><title>Материал и методы</title><p>Материал и методы. Для ретроспективного анализа были отобраны 486 человек, которым была проведена КТА брахиоцефальных артерий по различным клиническим показаниям. Выполнена постпроцессорная обработка данных для выявления фенестраций экстра- и интракраниальных артерий. Помимо фенестраций выявлялись мешотчатые и фузиформные церебральные аневризмы, артериовенозные мальформации (АВМ) и венозные ангиомы. При сочетании аневризм и фенестраций изучалась их взаимная локализация.</p></sec><sec><title>Результаты</title><p>Результаты. Фенестрации были выявлены у 50 (10,3%) пациентов из 486, при этом в 46 (9,5%) случаях это были фенестрации интракраниальных, в 4 (0,8%) – экстракраниальных отделов позвоночных артерий. Аневризмы различных локализаций были выявлены у 163 (33,5%) пациентов. Венозные ангиомы различных локализаций – у 9 (1,9%), АВМ – у 21 (4,3%) пациента. С учетом множественных было выявлено 54 фенестрации. Большая часть фенестраций локализовалась в области передней соединительной артерии (ПСА) – 28 (51,9%). Аневризмы были выявлены у 11 (22%) пациентов с фенестрациями и у 152 (34,9%) – без фенестраций. Частота встречаемости аневризм у пациентов с фенестрациями и без таковых статистически не различалась (р&gt;0,05), при этом аневризмы несколько чаще встречались у пациентов без фенестрированных сосудов. У 1 (9,1%) пациента аневризма располагалась в области фенестрации базилярной артерии (БА), в остальных случаях аневризмы располагались на сосудах, не имеющих фенестраций. Относительно часто – в 5 (45,5%) случаях аневризмы встречались у пациентов с фенестрацией БА. Статистической разницы в частоте встречаемости АВМ в группах пациентов с фенестрациями и без них получено не было. Венозные ангиомы достоверно чаще выявлялись у пациентов с фенестрациями (p&lt;0,05).</p></sec><sec><title>Заключение</title><p>Заключение. По данным КТА фенестрации были выявлены у 10,3% пациентов. Наиболее часто фенестрации локализовались в области ПСА, реже – в области БА и средней мозговой артерии. Очень редко встречались фенестрации других локализаций, сочетанные и экстракраниальные. По нашим данным, прямой связи фенестраций с формированием артериальных аневризм и АВМ нет. При наличии фенестрации в области БА частота встречаемости аневризм увеличивалась до 45,5%. Венозные ангиомы чаще встречались у пациентов с фенестрациями.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to determine the incidence of fenestrations from multislice spiral computed tomography angiography (CTA) series and to establish the possible association of fenestrations with aneurysms and other vascular diseases of the brain.</p></sec><sec><title>Material and methods</title><p>Material and methods. Four hundred and eighty-six persons who had undergone brachiocephalic artery (BA) CTA for different clinical indications were selected for retrospective analysis. Postprocessor data processing was made to detect extra- and intracranial artery fenestrations. Saccular and fusiform cerebral aneurysms, arteriovenous malformations (AVMs), and venous angiomas were detected in addition to fenestrations. When aneurysms were concurrent with fenestrations, their locations were compared.</p></sec><sec><title>Results</title><p>Results. Among the 486 patients, fenestrations were revealed in 50 (10.3%) cases, of which there were 46 (9.5%) intracranial artery fenestrations and 4 (0.8%) vertebral artery (VA) ones in the extracranial segments. Aneurysms of different locations were found in 163 (33.5%) patients. Venous angiomas of different locations were seen in 9 (1.9%) persons; AVMs were observed in 21 (4.3%) patients. Fifty-four multiple fenestrations were identified. The bulk of fenestrations were located in the area of the anterior communicating artery (ACA) in 28 (51.9%) patients. Aneurysms were found in 11 (22%) patients with fenestrations. Aneurysms were detected in 152 (34.9%) of 436 patients without fenestrations. The incidence of aneurysms was not statistically different in patients with and without fenestrations (p &gt; 0.05); moreover, aneurysms were somewhat more common in patients without fenestrated vessels. Aneurysm located in the area of fenestration was in only one (9.1%) patient. In other cases aneurysms were located in the vessels having no fenestrations. Aneurysms were relatively frequently encountered in 5 (45.5%) patients with BA fenestration. There was no statistical difference in the incidence of AVMs in the fenestration and non-fenestration groups. Venous angiomas significantly more frequently occurred in patients with fenestrations (p &lt; 0.05).</p></sec><sec><title>Conclusion</title><p>Conclusion. CTA findings showed fenestrations 10.3% of patients. Fenestrations were located most frequently in the area of ACA and less frequently in the area of BA and middle cerebral artery. Those of other locations, concomitant and extracranial ones, were very rare. According to our data, there was no direct relationship of fenestrations to arterial aneurysms and AMVs. When fenestrations were in the area of BA, the incidence of aneurysms increased up to 45.5%. Venous angiomas occurred more commonly in patients with fenestrations.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>фенестрация</kwd><kwd>аневризма</kwd><kwd>артериовенозная мальформация</kwd><kwd>венозная ангиома</kwd><kwd>компьютерно-томографическая ангиография</kwd></kwd-group><kwd-group xml:lang="en"><kwd>fenestration</kwd><kwd>aneurysm</kwd><kwd>arteriovenous malformation</kwd><kwd>venous angioma</kwd><kwd>computed tomography angiography</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">Sanders W., Sorek P., Mehta B. 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