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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">medvis</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская визуализация</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Visualization</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-0763</issn><issn pub-type="epub">2408-9516</issn><publisher><publisher-name>RDS-Media Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">medvis-142</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>СЕКЦИЯ РАБОТ МОЛОДЫХ УЧЕНЫХ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SECTION OF WORKS OF YOUNG SCIENTISTS</subject></subj-group></article-categories><title-group><article-title>Комплексное исследование гемодинамики глаза у пациентов с субклиническим атеросклерозом</article-title><trans-title-group xml:lang="en"><trans-title>Complex Diagnostic of Ocular Blood Flow in Patients with Subclinical Atherosclerosis</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>Аджемян</surname><given-names>Наринэ Альбертовна</given-names></name><name name-style="western" xml:lang="en"><surname>Adzhemian</surname><given-names>Narine Albertovna</given-names></name></name-alternatives><email xlink:type="simple">narine99@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБУ “МНИИ глазных болезней им. Гельмгольца” Минздрава России; ФГБУ “Российский кардиологический научно-производственный комплекс” Минздрава России<country>Россия</country></aff><aff xml:lang="en">Helmholtz Research Institute of Eye Diseases; Cardiology Research and Production Center<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2015</year></pub-date><volume>0</volume><issue>3</issue><fpage>43</fpage><lpage>48</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Аджемян Н.А., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Аджемян Н.А.</copyright-holder><copyright-holder xml:lang="en">Adzhemian N.A.</copyright-holder><license 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://medvis.vidar.ru/jour/article/view/142">https://medvis.vidar.ru/jour/article/view/142</self-uri><abstract><p>Цель исследования: оценка состояния регионарной гемодинамики глаза с помощью современных методов визуализации сосудов для выявления ранних признаков атеросклеротического процесса. Материал и методы. Обследовано 45 человек в возрасте от 40 до 60 лет. Проведено стандартное офтальмологическое обследование, исследование ли пи до граммы крови, дуплексное сканирование брахиоцефальных артерий для верификации субклинического атеросклероза. Состояние кровотока в ретробульбарных сосудах оценивали с помощью цветового допплеровского картирования и импульсной допплерографии. Для оценки ретинальной циркуляции применяли фоторегистрацию глазного дна с последующим калиброметрическим анализом. Результаты. У 30 (66,7%) из 45 человек определены признаки субклинического атеросклероза. Исследование кровотока в ретробульбарных сосудах показало увеличение вазорезистентности в центральной артерии сетчатки и задних коротких цилиарных артериях, калиброметрический анализ сосудов глазного дна выявил достоверное изменение диаметра ретинальных венул при субклиническом атеросклерозе. Выводы. С помощью ультразвуковых допплеровских методов исследования ретробульбарных сосудов и калиброметрического анализа сосудов глазного дна установлены изменения ретинальной и хориоидальной циркуляции у пациентов с субклиническим атеросклерозом, что свидетельствует о необходимости мониторинга состояния глазного кровотока наряду с дуплексным сканированием брахиоцефальных артерий у этих больных.</p></abstract><trans-abstract xml:lang="en"><p>Purpose: to evaluate parameters of ocular blood flow in subclinical atherosclerosis. Materials and methods. We observed 45 patients aged from 40 to 65 years. The methods of investigation of the blood flow in orbital vessels and carotid arteries included duplex ultrasonography, Color Doppler Imaging and spectral Doppler analysis. Retinal vascular caliber was measured by using digital retinal photographs. Results. Color Doppler Imaging and spectral Doppler analysis of ocular blood flow showed significant increase of vascular resistance in central retinal artery and short posterior ciliary arteries, dilatation of retinal venular caliber in cases of subclinical atherosclerosis. Retinal venular caliber was significantly larger in individuals with subclinical atherosclerosis. Conclusion. Ultrasound methods of investigation of ocular blood flow and measurement of retinal vessel caliber showed the changes of choroidal and retinal circulation in patients with subclinical atherosclerosis.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>субклинический атеросклероз</kwd><kwd>гемодинамика глаза</kwd><kwd>цветовое допплеровское картирование</kwd><kwd>калиброметрия</kwd><kwd>subclinical atherosclerosis</kwd><kwd>ocular blood flow</kwd><kwd>Color Doppler Imaging</kwd><kwd>retinal vessel caliber</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">Toth P.P. Subclinical atherosclerosis: what it is, what it means and what we can do about it. Int. J. Clin. Pract. 2008; 62 (8): 1246-1254.</mixed-citation><mixed-citation xml:lang="en">Toth P.P. Subclinical atherosclerosis: what it is, what it means and what we can do about it. Int. J. Clin. 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