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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">gnck</journal-id><journal-title-group><journal-title xml:lang="ru">Колопроктология</journal-title><trans-title-group xml:lang="en"><trans-title>Koloproktologia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-7556</issn><issn pub-type="epub">2686-7303</issn><publisher><publisher-name>Russian Association of Coloproctology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33878/2073-7556-2024-23-1-142-151</article-id><article-id custom-type="elpub" pub-id-type="custom">gnck-1884</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 ЛИТЕРАТУРЫ И МЕТААНАЛИЗ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>LITERATURE REVIEWS AND METAANALYSIS</subject></subj-group></article-categories><title-group><article-title>Синдром ювенильного полипоза (обзор литературы)</article-title><trans-title-group xml:lang="en"><trans-title>Juvenile polyposis syndrome (review)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4533-6555</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Власко</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vlasko</surname><given-names>Tatyana A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Саляма Адиля, д. 2, г. Москва, 123423</p></bio><bio xml:lang="en"><p>Salyama Adilya st., 2, Moscow, 123423</p></bio><email xlink:type="simple">polikarpova-e@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5848-4050</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ликутов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Likutov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Саляма Адиля, д. 2, г. Москва, 123423</p><p>ул. Баррикадная, д. 2/1, стр. 1, г. Москва, 125993</p></bio><bio xml:lang="en"><p>Salyama Adilya st., 2, Moscow, 123423</p><p>Barrikadnaya st., 2/1, Moscow, 125993</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9992-119X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Веселов</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Veselov</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Саляма Адиля, д. 2, г. Москва, 123423</p><p>ул. Баррикадная, д. 2/1, стр. 1, г. Москва, 125993</p></bio><bio xml:lang="en"><p>Salyama Adilya st., 2, Moscow, 123423</p><p>Barrikadnaya st., 2/1, Moscow, 125993</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7203-1859</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пономаренко</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ponomarenko</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Саляма Адиля, д. 2, г. Москва, 123423</p></bio><bio xml:lang="en"><p>Salyama Adilya st., 2, Moscow, 123423</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8571-7462</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Цуканов</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsukanov</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Саляма Адиля, д. 2, г. Москва, 123423</p></bio><bio xml:lang="en"><p>Salyama Adilya st., 2, Moscow, 123423</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ колопроктологии имени А.Н. Рыжих» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ryzhikh National Medical Research Center of Coloproctology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ колопроктологии имени А.Н. Рыжих» Минздрава России; ФГБОУ ДПО РМАНПО Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continuous Professional Education</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>21</day><month>03</month><year>2024</year></pub-date><volume>23</volume><issue>1</issue><fpage>142</fpage><lpage>151</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Власко Т.А., Ликутов А.А., Веселов В.В., Пономаренко А.А., Цуканов А.С., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Власко Т.А., Ликутов А.А., Веселов В.В., Пономаренко А.А., Цуканов А.С.</copyright-holder><copyright-holder xml:lang="en">Vlasko T.A., Likutov A.A., Veselov V.V., Ponomarenko A.A., Tsukanov A.S.</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.ruproctology.com/jour/article/view/1884">https://www.ruproctology.com/jour/article/view/1884</self-uri><abstract><p>Обзор литературы посвящен описанию синдрома ювенильного полипоза (СЮП), крайне редкого заболевания с аутосомно-доминантным типом наследования, которое характеризуется наличием множественных полипов в различных отделах желудочно-кишечного тракта, преимущественно в толстой кишке. Выявление аденоматозных полипов у пациентов с СЮП помимо ювенильных значительно затрудняет диагностику заболевания, в том числе проведение дифференциального диагноза с семейным аденоматозом, при котором необходимо выполнять радикальный объем хирургического вмешательства — колпроктэктомию.</p><p>Только у 40–60% пациентов удается идентифицировать патогенные варианты генов SMAD4 и BMPR1A, для каждого из которых характерны свои клинические проявления.</p><p>К вариантам лечения пациентов с СЮП относят эндоскопическое и хирургическое, однако алгоритм принятия решений, а также сроки послеоперационного наблюдения не отражены в российских клинических рекомендациях.</p><p>Редкая встречаемость данного синдрома, трудности в эндоскопической диагностике и морфологической верификации, а также ограничения в определении молекулярно-генетической причины заболевания демонстрируют необходимость проведения дальнейших исследований.</p></abstract><trans-abstract xml:lang="en"><p>Juvenile polyposis syndrome (JPS), a rare disease with an autosomal dominant mode of inheritance, which is characterized with the presence of multiple polyps in various parts of the gastrointestinal tract, mainly in the colon. The detection of adenomatous polyps in patients with JPS, in addition to juvenile ones, significantly complicates the differential diagnosis with familial adenomatous polyposis, in which it is necessary to perform a radical surgery — proctocolectomy. Only in 40-60% of cases, pathogenic variants of the SMAD4 and BMPR1A genes can be identified, each of which is characterized with its own clinical manifestations. Treatment options for patients with JPS include endoscopic and surgical; however, the decision-making algorithm, as well as the timing of postoperative follow-up, are not evaluated in Russian clinical guidelines. The rare occurrence of this syndrome, difficulties in endoscopic diagnosis and morphological verification, as well as limitations in determining the molecular genetics cause of the disease demonstrate the need for further research.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ювенильный полипоз</kwd><kwd>гамартомный полип</kwd><kwd>SMAD4</kwd><kwd>BMPR1A</kwd></kwd-group><kwd-group xml:lang="en"><kwd>juvenile polyposis syndrome</kwd><kwd>hamartomatous polyp</kwd><kwd>SMAD4</kwd><kwd>BMPR1A</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">Aretz S. The differential diagnosis and surveillance of hereditary gastrointestinal polyposis syndromes. Dtsch Arztebl Int. 2010 Mar;107(10):163–73. doi: 10.3238/arztebl.2010.0163</mixed-citation><mixed-citation xml:lang="en">Aretz S. The differential diagnosis and surveillance of hereditary gastrointestinal polyposis syndromes. 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