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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">10.20862/0042-4676-2014-0-5-19-25</article-id><article-id custom-type="elpub" pub-id-type="custom">rentrad-45</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>ПЕРСИСТИРУЮЩАЯ ТРИГЕМИНАЛЬНАЯ АРТЕРИЯ ПО ДАННЫМ МУЛЬТИСРЕЗОВОЙ КОМПЬЮТЕРНО-ТОМОГРАФИЧЕСКОЙ АНГИОГРАФИИ</article-title><trans-title-group xml:lang="en"><trans-title>THE PERSISTENT TRIGEMINAL ARTERY AS EVIDENCED BY MULTISLICE SPIRAL COMPUTED TOMOGRAPHIC 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>рентгенолог, аспирант</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</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 contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Терновой</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Ternovoy</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м. н., профессор, академик РАН </p><p>ул. Б. Пироговская, 2, стр. 4, Москва, 119048</p></bio><bio xml:lang="en"><p>MD, PhD, DSc, Professor, Academician of Russian Academy of Sciences </p><p>ul. Bol’shaya Pirogovskaya, 2, stroenie 4, Moscow, 119048</p></bio><xref ref-type="aff" rid="aff-2"/></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><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБОУ ВПО «Первый Московский государственный медицинский университет им. И.М. Сеченова» Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>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>28</day><month>02</month><year>2016</year></pub-date><volume>0</volume><issue>5</issue><fpage>19</fpage><lpage>25</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калмыков М.Ю., Терновой С.К., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Калмыков М.Ю., Терновой С.К.</copyright-holder><copyright-holder xml:lang="en">Kalmykov M.Y., Ternovoy S.K.</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/45">https://www.russianradiology.ru/jour/article/view/45</self-uri><abstract><p>Цель исследования – по данным мультисрезовой компьютерно-томографической ангиографии (КТА) определить частоту встречаемости персистирующей тригеминальной артерии (ПТА), выявить связь ПТА с церебральными аневризмами и сопутствующие анатомические особенности церебральных артерий.</p><sec><title>Материал и методы</title><p>Материал и методы. КТА брахиоцефальных артерий по различным клиническим показаниям была выполнена 1041 пациенту. На компьютерно-томографических (КТ) ангиограммах выявлялись ПТА, церебральные артериальные аневризмы и оценивались анатомические особенности строения артериального круга большого мозга.</p></sec><sec><title>Результаты</title><p>Результаты. ПТА была выявлена у 6 (0,58%) пациентов. Церебральная аневризма имелась только у 1 пациента с ПТА и сочеталась с гипоплазией контралатерального А1 сегмента передней мозговой артерии (ПМА). Гипоплазия базилярной артерии (БА) и обеих позвоночных артерий (ПА) наблюдалась в 3 (60%) случаях, при этом калибр ПТА в месте слияния с БА превышал 3 мм. В случае нормального калибра БА диаметр ПТА был менее 2 мм. Все ПТА были шире у основания, в дистальном направлении калибр уменьшался.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to determine the incidence of the persistent trigeminal artery (PTA) and to reveal its relationship to cerebral aneurysms, as well as the concomitant anatomic features of cerebral arteries according to the data of multislice spiral computed tomographic angiography (CTA).</p></sec><sec><title>Material and methods</title><p>Material and methods. A total of 1041 patients underwent brachiocephalic artery CTA according to different clinical indications. PTA and cerebral arterial aneurysms were found on the computed tomographic angiograms and the anatomic features of the structure of the circle of Willis were assessed.</p></sec><sec><title>Results</title><p>Results. PTA was identified in 6 (0.58%) of the 1041 patients. Cerebral aneurysm was present in only one patient with PTA and concurrent with hypoplasia of the contralateral A1 segment of the anterior cerebral artery. Hypoplasia of the basilar artery (BA) and both vertebral arteries (VA) was observed in 3 (60%) cases, with the diameter of PTA at its confluence with BA exceeding 3 mm. When the diameter of BA was normal, that of PTA was less than 2 mm. All PTAs were wider at their base, by decreasing in diameters distally.</p></sec><sec><title>Conclusion</title><p>Conclusion. CTA showed that the incidence of PTA was 0.58% and its lateral type according to the Salas classification and Saltzman’s type 1 were more common (5/6). In 4 cases, PTA was concurrent with VA and BA hypoplasia, with its degree being inversely related to the distal diameter of PTA. There was no convincing evidence for a relationship of PTA to cerebral aneurysms.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>персистирующая тригеминальная артерия</kwd><kwd>аневризма</kwd><kwd>гипоплазия базилярной артерии</kwd><kwd>компьютерно-томографическая ангиография</kwd></kwd-group><kwd-group xml:lang="en"><kwd>persistent trigeminal artery</kwd><kwd>aneurysm</kwd><kwd>basilar artery hypoplasia</kwd><kwd>computed tomographic 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">Quain R. The anatomy of the arteries of the human body and its applications to pathology and operative surgery, with a series of lithographic drawings. London: Taylor and Walton; 1844.</mixed-citation><mixed-citation xml:lang="en">Quain R. 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