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<article article-type="review-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">oncopat</journal-id><journal-title-group><journal-title xml:lang="ru">Онкопатология</journal-title><trans-title-group xml:lang="en"><trans-title>ONCOPATHOLOGY</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2618-7019</issn><issn pub-type="epub">3034-3534</issn><publisher><publisher-name></publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17650/2618-7019-2023-6-1-2-19-25</article-id><article-id custom-type="elpub" pub-id-type="custom">oncopat-73</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>ОБЗОРЫ И ЛЕКЦИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS AND LECTURES</subject></subj-group></article-categories><title-group><article-title>Система стандартизации цитологических заключений Всемирной организации здравоохранения припатологии панкреатобилиарной зоны</article-title><trans-title-group xml:lang="en"><trans-title>The World Health Organization Reporting System for Pancreaticobiliary Cytopathology</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>Прилучный</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Priluchny</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Викторович Прилучный 121359 Москва, ул. Маршала Тимошенко, 15</p></bio><bio xml:lang="en"><p>Sergey Viktorovich Priluchny 15 Marshala Timoshenko St., Moscow 121359</p></bio><email xlink:type="simple">sergey.priluchny@bk.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>Фурминская</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Furminskaya</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>121359 Москва, ул. Маршала Тимошенко, 15</p></bio><bio xml:lang="en"><p>15 Marshala Timoshenko St., Moscow 121359</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Центральная клиническая больница с поликлиникой» Управления делами Президента Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Central Clinical Hospital with Polyclinic, Administration of the President of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2026</year></pub-date><volume>6</volume><issue>1-2</issue><fpage>19</fpage><lpage>25</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Прилучный С.В., Фурминская Е.Ю., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Прилучный С.В., Фурминская Е.Ю.</copyright-holder><copyright-holder xml:lang="en">Priluchny S.V., Furminskaya E.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://oncopat.elpub.ru/jour/article/view/73">https://oncopat.elpub.ru/jour/article/view/73</self-uri><abstract><p>Международная академия цитологии (The International Academy of Cytology, IAC), Международное агентство по изучению рака (The International Agency for Research on Cancer, IARC), Объединенный редакционный совет Всемирной организации здравоохранения (World Health Organization Joint Editorial Board) разработали систему стандартных цитологических заключений для панкреатобилиарной зоны в соответствии с классификацией опухолей пищеварительной системы 5-го издания. Система включает в себя 7 категорий: «Недостаточный/неадекватный/недиагностический материал», «Доброкачественный процесс», «Материал с признаками атипии», «Панкреатобилиарное новообразование с низким риском злокачественности», «Панкреатобилиарное новообразование с высоким риском злокачественности», «Подозрение на злокачественную опухоль» и «Злокачественная опухоль». Для каждой категории разработаны четкие диагностические критерии, приведены предполагаемые риски злокачественного новообразования и рекомендованная тактика ведения пациента. Система разработана для унификации формулировок заключений и облегчения коммуникации морфологов, врачей функциональной диагностики и врачей-клиницистов.</p></abstract><trans-abstract xml:lang="en"><p>The International Academy of Cytology (IAC), the International Agency for Research on Cancer (IARC), and the World Health Organization Joint Editorial Board have developed an international approach to standardized reporting of pancreaticobiliary cytopathology with the same methodology used for the WHO Classification for Gastrointestinal Tumors, 5th edition. The reporting system includes 7 categories: “Insufficient/inadequate/nondiagnostic”, “Benign/negative for malignancy”, “Atypical”, “Pancreatic neoplasm of low risk/low-grade”, “Pancreatic neoplasm of high risk/high-grade”, “Suspicious for malignancy”, and “Positive for malignancy”. Each diagnostic category has clear diagnostic criteria, estimated risk of malignancy, and clinical management options. The system has been developed to unify terminology for reports and facilitate communication between morphologists, functional diagnostics specialists, and clinicians.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>цитологическое исследование</kwd><kwd>поджелудочная железа</kwd><kwd>система стандартизации цитологических заключений Всемирной организации здравоохранения при патологии панкреатобилиарной зоны</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cytological examination</kwd><kwd>pancreas</kwd><kwd>the World Health Organization Reporting System for Pancreaticobiliary Cytopathology</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена без спонсорской поддержки</funding-statement><funding-statement xml:lang="en">The work was performed without external funding</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Pitman M., Centeno B., Reid M., et al. 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