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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">vtio</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник трансплантологии и искусственных органов</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Transplantology and Artificial Organs</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-1191</issn><publisher><publisher-name>Academician V.I.Shumakov National Medical Research Center of Transplantology and Artificial Organs", Ministry of Health of the Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15825/1995-1191-2020-3-18-25</article-id><article-id custom-type="elpub" pub-id-type="custom">vtio-1223</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>Клиническая трансплантология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Clinical Transplantology</subject></subj-group></article-categories><title-group><article-title>Лечение стриктур билиодигестивного анастомоза после трансплантации левого латерального сектора печени</article-title><trans-title-group xml:lang="en"><trans-title>Treatment of biliodigestive anastomotic strictures after transplantation of left lateral segment of the liver</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>Монахов</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Monakhov</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Монахов Артем Рашидович.</p><p>Адрес: 123182, Москва, ул. Щукинская, д. 1.</p><p>Тел. (906) 078-16-21.</p></bio><bio xml:lang="en"><p>Artem Monakhov.</p><p>Address: 1, Shchukinskaya str., Moscow, 123182, Russian Federation. </p><p>Phone: (906) 078-16-21.</p></bio><email xlink:type="simple">a.r.monakhov@gmail.com</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>Миронков</surname><given-names>Б. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Mironkov</surname><given-names>B. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Восканов</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Voskanov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мещеряков</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Meshcheryakov</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Азоев</surname><given-names>Э. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Azoev</surname><given-names>E. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семаш</surname><given-names>К. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Semash</surname><given-names>K. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Джанбеков</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dzhanbekov</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Силина</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Silina</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Готье</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gautier</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр трансплантологии и искусственных органов имени академика В.И. Шумакова» Минздрава России; ФГАОУ ВО «Первый Московский государственный медицинский университет имени И.М. Сеченова» Минздрава России (Сеченовский университет)<country>Россия</country></aff><aff xml:lang="en">Shumakov National Medical Research Center of Transplantology and Artificial Organs; Sechenov University<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр трансплантологии и искусственных органов имени академика В.И. Шумакова» Минздрава России<country>Россия</country></aff><aff xml:lang="en">Shumakov National Medical Research Center of Transplantology and Artificial Organs<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>06</day><month>10</month><year>2020</year></pub-date><volume>22</volume><issue>3</issue><fpage>18</fpage><lpage>25</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Монахов А.Р., Миронков Б.Л., Восканов М.А., Мещеряков С.В., Азоев Э.Т., Семаш К.О., Джанбеков Т.А., Силина О.В., Готье С.В., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Монахов А.Р., Миронков Б.Л., Восканов М.А., Мещеряков С.В., Азоев Э.Т., Семаш К.О., Джанбеков Т.А., Силина О.В., Готье С.В.</copyright-holder><copyright-holder xml:lang="en">Monakhov A.R., Mironkov B.L., Voskanov M.A., Meshcheryakov S.V., Azoev E.T., Semash K.O., Dzhanbekov T.A., Silina O.V., Gautier S.V.</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://journal.transpl.ru/vtio/article/view/1223">https://journal.transpl.ru/vtio/article/view/1223</self-uri><abstract><p>Введение. Билиарные осложнения после трансплантации левого латерального сектора (ЛЛС) печени, согласно многим исследованиям, негативно влияют на выживаемость трансплантатов и реципиентов. Таким образом, своевременная коррекция билиарных осложнений, и в частности стриктур, позволяет улучшить отдаленные результаты трансплантации. Цель. Проанализировать собственный опыт лечения билиарных стриктур при трансплантации ЛЛС печени. Материалы и методы. С февраля 2014-го по апрель 2020 года проведено 425 трансплантаций ЛЛС печени детям. У 19 (4,5%) пациентов диагностированы стриктуры желчных протоков в разные сроки после трансплантации (от 0,2 до 97 мес.). Результаты. Билиарные стриктуры чаще формировались через год после трансплантации (17,8 ± 23,9 мес.). У 14 из 19 было успешно проведено наружно-внутреннее дренирование желчных протоков с этапной заменой дренажа на больший диаметр (с 8,5 до 14 Fr). Дренажи удалены у 8 пациентов после завершения цикла лечения. За период наблюдения (13 ± 8,7 мес.) после удаления дренажа рестенозов не отмечалось. В 5 случаях антеградное прохождение стриктуры не удалось, в связи с чем в 4 (21,1%) случаях выполнена билиарная реконструкция и в 1 (5,3%) случае потребовалась ретрансплантация. Выводы. Антеградный мини-инвазивный подход позволяет успешно устранить билиарные стриктуры у большинства детей после трансплантации ЛЛС печени. Предложенный алгоритм лечения является эффективным и безопасным.</p></abstract><trans-abstract xml:lang="en"><p>Many studies have shown that biliary complications after transplantation of the left lateral segment (LLS) of the liver reduce graft and recipient survival. Thus, timely correction of biliary complications, and strictures in particular, improves long-term outcomes in transplantation. Objective: to analyze our own experience in correcting biliary strictures in LLS graft transplantation. Materials and methods. From February 2014 to April 2020, 425 LLS grafts were transplanted in children. 19 (4.5%) patients were diagnosed with biliary strictures at different times after transplantation (from 0.2 to 97 months). Results. Biliary strictures were more often formed a year after transplantation (17.8 ± 23.9 months). In 14 out of the 19 patients, internal-external biliary drainage was successfully performed with phased replacement of the catheter with one that was larger in diameter (from 8.5 Fr to 14 Fr). The catheters were removed in 8 patients after completion of the treatment cycle. Restenosis was not observed during follow-up (13 ± 8.7 months) after the internal-external biliary drainage catheter had been removed. In 5 cases, antegrade passage of a guide wire through the stricture was unsuccessful. As a result, biliary reconstruction was performed in 4 (21.1%) patients and retransplantation was required in 1 (5.3%) patient. Conclusion. An antegrade minimally invasive approach can successfully eliminate biliary strictures in most children after liver LLS graft transplantation. The proposed technique is effective and safe.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>трансплантация печени у детей</kwd><kwd>билиарная стриктура</kwd><kwd>факторы риска</kwd><kwd>радиология</kwd><kwd>перкутанное наружно-внутреннее дренирование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>transplantation of the left lateral segment of the liver</kwd><kwd>long-term transplant outcomes</kwd><kwd>complications</kwd><kwd>biliary strictures</kwd><kwd>correction</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">Pichlmayr R, Ringe B, Gubernatis G, Hauss J, Bunzendahl H. Transplantation of a donor liver to 2 recipients (splitting transplantation) – a new method in the further development of segmental liver transplantation. 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