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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">transplantologiya</journal-id><journal-title-group><journal-title xml:lang="ru">Трансплантология</journal-title><trans-title-group xml:lang="en"><trans-title>Transplantologiya. The Russian Journal of Transplantation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-0506</issn><issn pub-type="epub">2542-0909</issn><publisher><publisher-name>IPO Association of Transplantologists</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.23873/2074-0506-2024-16-3-337-344</article-id><article-id custom-type="elpub" pub-id-type="custom">transplantologiya-915</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>КЛИНИЧЕСКИЕ НАБЛЮДЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CASE REPORTS</subject></subj-group></article-categories><title-group><article-title>Применение покрытого нитинолового мочеточникового стента у реципиента почечного трансплантата с рецидивирующей стриктурой мочеточнико-пузырного анастомоза</article-title><trans-title-group xml:lang="en"><trans-title>Treatment of recurrent ureteral stricture after kidney transplantation with nitinol stent</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0522-0681</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шабунин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shabunin</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексей Васильевич Шабунин, акад. РАН, проф., д-р мед. наук, главный врач; заведующий кафедрой хирургии</p><p>125284, Москва, 2-й Боткинский пр-д, д. 5</p><p>125993, Москва, Баррикадная ул., д. 2/1, стр. 1</p></bio><bio xml:lang="en"><p>Aleksey V. Shabunin, Academician of the Russian Academy of Sciences, Prof., Dr. Sci. (Med.), Head Physician; Head of the Department of Surgery</p><p>5 2-nd Botkinskiy Dr., Moscow 125284</p><p>2/1 Bldg. 1 Barrikadnaya St., Moscow 125993</p></bio><email xlink:type="simple">shabunin-botkin@mail.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/0000-0002-4883-2389</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чеченин</surname><given-names>Г. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Chechenin</surname><given-names>G. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Григорий Михайлович Чеченин, канд. мед. наук, врач-хирург отделения хирургии печени и поджелудочной железы, доцент кафедры хирургии</p><p>125284, Москва, 2-й Боткинский пр-д, д. 5</p><p>125993, Москва, Баррикадная ул., д. 2/1, стр. 1</p></bio><bio xml:lang="en"><p>Grigory M. Chechenin, Cand. Sci. (Med.), Surgeon, Department of Liver and Pancreas Surgery; Associate Professor of Surgery Department</p><p>5 2-nd Botkinskiy Dr., Moscow 125284</p><p>2/1 Bldg. 1 Barrikadnaya St., Moscow 125993</p></bio><email xlink:type="simple">grigorii67@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8016-1610</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дроздов</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Drozdov</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павел Алексеевич Дроздов, д-р мед. наук, заведующий отделением трансплантации органов и (или) тканей человека, доцент кафедры хирургии</p><p>125284, Москва, 2-й Боткинский пр-д, д. 5</p><p>125993, Москва, Баррикадная ул., д. 2/1, стр. 1</p></bio><bio xml:lang="en"><p>Pavel A. Drozdov, Dr. Sci. (Med.), Head of the Department of Organ and/or Tissue Transplantation ; Associate Professor of the Department of Surgery</p><p>5 2-nd Botkinskiy Dr., Moscow 125284</p><p>2/1 Bldg. 1 Barrikadnaya St., Moscow 125993</p></bio><email xlink:type="simple">dc.drozdov@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3995-0324</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нестеренко</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nesterenko</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Игорь Викторович Нестеренко, проф., д-р мед. наук, врач-хирург отделения трансплантации органов и (или) тканей</p><p>125284, Москва, 2-й Боткинский пр-д, д. 5</p></bio><bio xml:lang="en"><p>Igor V. Nesterenko, Prof., Dr. Sci. (Med.), Surgeon, Department of Organ and/or Tissue Transplantation</p><p>5 2-nd Botkinskiy Dr., Moscow 125284</p></bio><email xlink:type="simple">nesterenko62@bk.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7774-1892</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Астапович</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Astapovich</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Александрович Астапович, врач-ординатор хирургической клиники</p><p>125284, Москва, 2-й Боткинский пр-д, д. 5</p></bio><bio xml:lang="en"><p>Sergey A. Astapovich, Resident Doctor, Surgical Clinic</p><p>5 2-nd Botkinskiy Dr., Moscow 125284</p></bio><email xlink:type="simple">astsergej99@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1120-5450</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лиджиева</surname><given-names>Э. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lidzhieva</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Эльза Анатольевна Лиджиева, врач-ординатор кафедры хирургии</p><p>125993, Москва, Баррикадная ул., д. 2/1, стр. 1</p></bio><bio xml:lang="en"><p>Elza A. Lidzhieva, Resident Doctor, Surgery Department</p><p>2/1 Bldg. 1 Barrikadnaya St., Moscow 125993</p></bio><email xlink:type="simple">lidjieva99@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ ГКБ им. С.П. Боткина ДЗМ ; ФГБОУ ДПО РМАНПО МЗ РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>City Clinical Hospital n.a. S.P. Botkin ; Russian Medical Academy of Continuous Professional Education</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ ГКБ им. С.П. Боткина ДЗМ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>City Clinical Hospital n.a. S.P. Botkin</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБОУ ДПО РМАНПО МЗ РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>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>16</day><month>09</month><year>2024</year></pub-date><volume>16</volume><issue>3</issue><fpage>337</fpage><lpage>344</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шабунин А.В., Чеченин Г.М., Дроздов П.А., Нестеренко И.В., Астапович С.А., Лиджиева Э.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Шабунин А.В., Чеченин Г.М., Дроздов П.А., Нестеренко И.В., Астапович С.А., Лиджиева Э.А.</copyright-holder><copyright-holder xml:lang="en">Shabunin A.V., Chechenin G.M., Drozdov P.A., Nesterenko I.V., Astapovich S.A., Lidzhieva E.A.</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.jtransplantologiya.ru/jour/article/view/915">https://www.jtransplantologiya.ru/jour/article/view/915</self-uri><abstract><sec><title>Введение</title><p>Введение. Урологические осложнения составляют значимый процент в структуре причин потери почечного трансплантата в раннем и отдаленном периодах после пересадки почки. Наиболее частым урологическим осложнением в позднем посттрансплантационном периоде является стриктура мочеточника трансплантата или анастомоза, возникающая по данным разных авторов в 0,9–34%. Однако в настоящее время нет единого мнения относительно тактики лечения рецидивирующих стриктур трансплантата почки.</p></sec><sec><title>Клиническое наблюдение</title><p>Клиническое наблюдение. В данной работе представлено клиническое наблюдение успешного лечения стриктуры мочеточнико-пузырного анастомоза почечного трансплантата, полученного от посмертного донора. В течение первого года после трансплантации после двух реконструктивных оперативных вмешательств и неоднократных установок пластиковых стентов у пациента был диагностирован рецидив стриктуры мочеточнико-пузырного анастомоза, в связи с чем больному был имплантирован покрытый нитиноловый мочеточниковый стент.</p></sec><sec><title>Заключение</title><p>Заключение. Приведенное клиническое наблюдение демонстрирует возможность эффективного применения нитинолового стента в лечении рецидивирующих стриктур мочеточнико-пузырного анастомоза после трансплантации почки. Данная методика в ряде случаев может быть рассмотрена в качестве альтернативы повторным хирургическим вмешательствам. Необходимы дальнейшие исследования для определения более точного алгоритма лечения.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Urological complications make up a significant percentage in the structure of kidney graft loss and patient death in the early and long-term period after transplantation. The most common urological complication in the long-term period is ureter or anastomotic stricture, which, according to various authors, occurs in 0.9–34%. However, now there is no consensus in the treatment for recurrent strictures.</p></sec><sec><title>Case report</title><p>Case report. We have presented a clinical case of successful treatment for the stricture of the ureterovesical anastomosis after kidney transplant from a brain-dead donor. During the first year after kidney transplantation, after two reconstructive surgeries and repeated placement of plastic stents, the patient was diagnosed with recurrent stricture of the ureterovesical anastomosis, and therefore a coated nitinol ureteral stent was implanted.</p></sec><sec><title>Conclusion</title><p>Conclusion. This clinical case report demonstrates the feasibility of effectively using a nitinol stent in the treatment of recurrent strictures of the ureterovesical anastomosis after kidney transplantation. In some cases, this technique can be considered as an alternative to repeated surgical interventions. Further studies are needed to determine a more precise treatment algorithm.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>трансплантация почки</kwd><kwd>стриктура мочеточнико-пузырного анастомоза</kwd><kwd>покрытый нитиноловый мочеточниковый стент</kwd></kwd-group><kwd-group xml:lang="en"><kwd>kidney transplantation</kwd><kwd>ureterovesical anastomotic stricture</kwd><kwd>covered nitinol stent</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">Minkovich M, Famure O, Li Y, Ghanekar A, Selzner M, Kim SJ, et al. 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