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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Journal of Modern Oncology</journal-id><journal-title-group><journal-title xml:lang="en">Journal of Modern Oncology</journal-title><trans-title-group xml:lang="ru"><trans-title>Современная онкология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1815-1434</issn><issn publication-format="electronic">1815-1442</issn><publisher><publisher-name xml:lang="en">LLC Obyedinennaya Redaktsiya</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">70342</article-id><article-id pub-id-type="doi">10.26442/18151434.2021.1.200714</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>CLINICAL ONCOLOGY</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>КЛИНИЧЕСКАЯ ОНКОЛОГИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Endoscopic semiotics of metastatic bronchial tumors</article-title><trans-title-group xml:lang="ru"><trans-title>Эндоскопическая семиотика метастатических опухолей бронхов</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5816-9106</contrib-id><name-alternatives><name xml:lang="en"><surname>Kontsevaya</surname><given-names>Anna Y.</given-names></name><name xml:lang="ru"><surname>Концевая</surname><given-names>Анна Юрьевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, врач-эндоскопист</p></bio><email>mariyakrilo@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0868-3948</contrib-id><name-alternatives><name xml:lang="en"><surname>Krylovetskaia</surname><given-names>Mariia A.</given-names></name><name xml:lang="ru"><surname>Крыловецкая</surname><given-names>Мария Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>endoscopist</p></bio><bio xml:lang="ru"><p>врач-эндоскопист</p></bio><email>mariyakrilo@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Malikhova</surname><given-names>Olga A.</given-names></name><name xml:lang="ru"><surname>Малихова</surname><given-names>Ольга Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Med.), Prof.</p></bio><bio xml:lang="ru"><p>д-р мед. наук, проф., зав. эндоскопического отд-ния</p></bio><email>mariyakrilo@gmail.com</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3495-5521</contrib-id><name-alternatives><name xml:lang="en"><surname>Komarov</surname><given-names>Igor G.</given-names></name><name xml:lang="ru"><surname>Комаров</surname><given-names>Игорь Геннадьевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Med.), Prof.</p></bio><bio xml:lang="ru"><p>д-р мед. наук, проф.</p></bio><email>mariyakrilo@gmail.com</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Blokhin National Medical Research Center of Oncology</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр онкологии им. Н.Н. Блохина» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Russian Medical Academy of Continuous Professional Education</institution></aff><aff><institution xml:lang="ru">ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2021-05-19" publication-format="electronic"><day>19</day><month>05</month><year>2021</year></pub-date><volume>23</volume><issue>1</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>100</fpage><lpage>104</lpage><history><date date-type="received" iso-8601-date="2021-05-08"><day>08</day><month>05</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-05-08"><day>08</day><month>05</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2021, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2021, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://modernonco.orscience.ru/1815-1434/article/view/70342">https://modernonco.orscience.ru/1815-1434/article/view/70342</self-uri><abstract xml:lang="en"><p><bold>Aim. </bold>To study the possibilities of bronchoscopy in the detection and evaluation of metastatic lung tumors.</p> <p><bold>Materials and methods. </bold>From 2017 to September 2020, 3719 bronchoscopies, including 1081 biopsies during bronchoscopy were performed at the Blokhin National Medical Research Center of Oncology. According to the results of the morphological verification, 40 patients had been diagnosed with lung metastasis.</p> <p><bold>Results. </bold>Endobronchial metastatic tumors from extrapulmonary malignancies are quite rare. After had studying 40 cases of metastatic bronchial tumors, we found that the most commonly primary malignancies associated with endobronchial metastases were breast cancer (12 patients), colorectal cancer (6 patients) and thyroid cancer (4 patients). All patients who had been diagnosed with the pathology during the bronchoscopy had been required to make a biopsy for the purpose of morphological verification.</p> <p><bold>Conclusion. </bold>The value of bronchoscopy lies in the possibility not only of the detailed visual studying and detecting the tumor pathology of the bronchial tree, but also of obtaining material for morphological analysis. In this regard, the role of biopsy during bronchoscopy is extremely important. In the visual signs of tumor lesion, it is necessary to take multiple biopsies from different parts of the tumor.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель. </bold>Изучить возможности бронхоскопии в выявлении и оценке метастатических опухолей бронхов.</p> <p><bold>Материалы и методы. </bold>С 2017 г. по сентябрь 2020 г. в НМИЦ онкологии им. Н.Н. Блохина выполнено 3719 бронхоскопий, из них в 1081 случае выполнена биопсия. По данным морфологической верификации у 40 пациентов подтвержден диагноз: метастатическое поражение легких.</p> <p><bold>Результаты. </bold>Эндобронхиальные метастатические опухоли из внелегочных злокачественных новообразований встречаются довольно редко. Изучив 40 случаев метастатических опухолей бронхов, мы обнаружили, что наиболее часто первичными злокачественными новообразованиями, дающими эндобронхиальные метастазы, являются рак молочной железы (12 больных), колоректальный рак (6 больных) и рак щитовидной железы (4 больных). Всем пациентам, у которых при бронхоскопии выявлена патология, в обязательном порядке выполняли биопсию с целью морфологической верификации.</p> <p><bold>Заключение. </bold>Ценность бронхоскопии заключается в возможности не только детального визуального осмотра и выявления опухолевой патологии в бронхиальном дереве, но и получения материала для морфологического исследования. В связи с этим крайне важна роль биопсии во время выполнения бронхоскопии. При явных визуальных признаках опухолевого поражения необходимо выполнять множественную биопсию из различных участков опухоли.</p></trans-abstract><kwd-group xml:lang="en"><kwd>bronchoscopy</kwd><kwd>biopsy</kwd><kwd>metastases</kwd><kwd>metastatic tumors</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>бронхоскопия</kwd><kwd>биопсия</kwd><kwd>метастазы</kwd><kwd>метастатические опухоли</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Концевая А.Ю. 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