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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">clinendo</journal-id><journal-title-group><journal-title xml:lang="ru">Клиническая эндоскопия</journal-title><trans-title-group xml:lang="en"><trans-title>Filin’s Clinical endoscopy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2415-7813</issn><publisher><publisher-name>"Global Media technology" Ltd</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">clinendo-542</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Рак пищевода, рак желудка: эндоскопическая ультрасонография в оценке локорегионарной распространенности</article-title><trans-title-group xml:lang="en"><trans-title></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>Юричев</surname><given-names>И. Н.</given-names></name></name-alternatives><email xlink:type="simple">yurichev@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>Бурдюков</surname><given-names>М. С.</given-names></name></name-alternatives><email xlink:type="simple">burdyukov@rambler.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>Нечипай</surname><given-names>А. М.</given-names></name></name-alternatives><email xlink:type="simple">nechipai2003@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Учреждение Российской академии медицинских наук Российский онкологический научный центр им. Н.Н. Блохина РАМН</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2011</year></pub-date><pub-date pub-type="epub"><day>09</day><month>12</month><year>2025</year></pub-date><issue>3</issue><fpage>8</fpage><lpage>17</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Юричев И.Н., Бурдюков М.С., Нечипай А.М., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Юричев И.Н., Бурдюков М.С., Нечипай А.М.</copyright-holder><copyright-holder xml:lang="en">Юричев И.Н., Бурдюков М.С., Нечипай А.М.</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://clinendo.elpub.ru/jour/article/view/542">https://clinendo.elpub.ru/jour/article/view/542</self-uri><abstract><p>Представлены современные сведения о заболеваемости, классификации, результатах лечения и исходах рака пищевода и рака желудка, данные о значении визуализирующих лучевых и эндоскопических методов диагностики для оптимизации принятия решения о надлежащей лечебной тактике. По данным современной специальной литературы, в сравнительном аспекте обсуждены недостатки и достоинства визуализирующих методов диагностики, значение эндоскопической ультрасонографии (ЭУС, EUS) в прецизионном стадировании опухолей оговоренных локализаций до начала противоопухолевого лечения и при мониторинге эффективности последнего.</p></abstract></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Adachi Y., Shiraishi N. Kitano S. Modern treatment of early gastric cancer: review of the Japanese experience // Dig. Surg. 2002. Vol. 19. P. 333-339.</mixed-citation><mixed-citation xml:lang="en">Adachi Y., Shiraishi N. Kitano S. Modern treatment of early gastric cancer: review of the Japanese experience // Dig. Surg. 2002. Vol. 19. 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