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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">rosped</journal-id><journal-title-group><journal-title xml:lang="ru">Российский педиатрический журнал имени М.Я. Студеникина</journal-title><trans-title-group xml:lang="en"><trans-title>M.Ya. Studenikin Russian Pediatric Journal</trans-title></trans-title-group></journal-title-group><publisher><publisher-name>ФГАУ «НМИЦ здоровья детей» Минздрава России</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.46563/1560-9561-2025-28-6-434-439</article-id><article-id custom-type="edn" pub-id-type="custom">ccwmeq</article-id><article-id custom-type="elpub" pub-id-type="custom">rosped-2000</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Повторные операции на уретеро-везикальном сегменте у детей в условиях дефицита длины мочеточника</article-title><trans-title-group xml:lang="en"><trans-title>Repeated operations on the ureterovesical segment in children with ureteral length deficiency</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-7186-2241</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маргиева</surname><given-names>Диана Анатольевна</given-names></name><name name-style="western" xml:lang="en"><surname>Margieva</surname><given-names>Diana A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач — детский хирург, детский уролог-андролог, аспирант отделения детской урологии — андрологии ГБУЗ «Морозовская ДГКБ» ДЗМ</p><p>e-mail: diana.margieva94@gmail.com</p></bio><bio xml:lang="en"><p>Pediatric surgeon, pediatric urologist-andrologist, postgraduate student of the Morozovskaya Children’s Municipal Clinical Hospital</p><p>e-mail: diana.margieva94@gmail.com</p></bio><email xlink:type="simple">diana.margieva94@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/0000-0001-8579-2227</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шарков</surname><given-names>Сергей Михайлович</given-names></name><name name-style="western" xml:lang="en"><surname>Sharkov</surname><given-names>Sergey M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор мед. наук, проф., зав. центра репродуктивного здоровья детей и подростков, ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: sharkdoc@mail.ru</p></bio><email xlink:type="simple">sharkdoc@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/0000-0002-0785-0222</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шмыров</surname><given-names>Олег Сергеевич</given-names></name><name name-style="western" xml:lang="en"><surname>Shmyrov</surname><given-names>Oleg S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, зав. отделением детской урологии-андрологии, ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: moroz-uro@mail.ru</p></bio><email xlink:type="simple">moroz-uro@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/0000-0002-6758-2442</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кулаев</surname><given-names>Артур Владимирович</given-names></name><name name-style="western" xml:lang="en"><surname>Kulaev</surname><given-names>Artur V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, врач — детский хирург, детский уролог, отделение детской урологии-андрологии, ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: arturkulaev@gmail.ru</p></bio><email xlink:type="simple">arturkulaev@gmail.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/0000-0001-9081-8321</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Суров</surname><given-names>Роман Викторович</given-names></name><name name-style="western" xml:lang="en"><surname>Surov</surname><given-names>Roman V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, врач — детский хирург, детский уролог, отделение детской урологии-андрологии ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: RSurov@morozdgkb.ru</p></bio><email xlink:type="simple">RSurov@morozdgkb.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/0000-0002-1892-7328</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лазишвили</surname><given-names>Марина Николаевна</given-names></name><name name-style="western" xml:lang="en"><surname>Lazishvili</surname><given-names>Marina N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, врач — детский хирург, детский уролог, отделение детской урологии-андрологии ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: uro-mor@mail.ru</p></bio><email xlink:type="simple">uro-mor@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/0000-0002-6300-1102</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Морозов</surname><given-names>Кирилл Дмитриевич</given-names></name><name name-style="western" xml:lang="en"><surname>Morozov</surname><given-names>Kirill D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач — детский хирург, детский уролог, отделение детской урологии-андрологии ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: dr.kirillmorozov@mail.ru</p></bio><email xlink:type="simple">dr.kirillmorozov@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/0000-0001-9758-4441</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ковачич</surname><given-names>Антон Сергеевич</given-names></name><name name-style="western" xml:lang="en"><surname>Kovachich</surname><given-names>Anton S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач — детский хирург, детский уролог, отделение детской урологии-андрологии ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: Dr.kov@inbox.ru</p></bio><email xlink:type="simple">Dr.kov@inbox.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/0000-0001-8337-3774</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лобач</surname><given-names>Алексей Юрьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Lobach</surname><given-names>Aleksey Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач — детский хирург, детский уролог, отделение детской урологии-андрологии ГБУЗ Морозовская ДГКБ ДЗМ</p><p>e-mail: dr.sur.lobach@yandex.ru</p></bio><email xlink:type="simple">dr.sur.lobach@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/0009-0001-3276-2021</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лобач</surname><given-names>Полина Юрьевна</given-names></name><name name-style="western" xml:lang="en"><surname>Lobach</surname><given-names>Polina Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Студент факультета «Институт материнства и детства» ФГБОУ ВО «РНИМУ им. Н.И. Пирогова» Минздрава России (Пироговский Университет)</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ «Морозовская детская городская клиническая больница» Департамента здравоохранения Москвы</institution></aff><aff xml:lang="en"><institution>Morozovskaya Children’s Municipal Clinical Hospital</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ «Морозовская детская городская клиническая больница» Департамента здравоохранения Москвы; ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы»</institution></aff><aff xml:lang="en"><institution>Morozovskaya Children’s Municipal Clinical Hospital; Peoples’ Friendship University of Russia named after Patrice Lumumba</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБОУ ВО «Российский национальный исследовательский медицинский университет им. Н.И. Пирогова» Минздрава России (Пироговский Университет)</institution></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>15</day><month>01</month><year>2026</year></pub-date><volume>28</volume><issue>6</issue><fpage>434</fpage><lpage>439</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Маргиева Д.А., Шарков С.М., Шмыров О.С., Кулаев А.В., Суров Р.В., Лазишвили М.Н., Морозов К.Д., Ковачич А.С., Лобач А.Ю., Лобач П.Ю., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Маргиева Д.А., Шарков С.М., Шмыров О.С., Кулаев А.В., Суров Р.В., Лазишвили М.Н., Морозов К.Д., Ковачич А.С., Лобач А.Ю., Лобач П.Ю.</copyright-holder><copyright-holder xml:lang="en">Margieva D.A., Sharkov S.M., Shmyrov O.S., Kulaev A.V., Surov R.V., Lazishvili M.N., Morozov K.D., Kovachich A.S., Lobach A.Y., Lobach P.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://www.rosped.ru/jour/article/view/2000">https://www.rosped.ru/jour/article/view/2000</self-uri><abstract><sec><title>Введение</title><p>Введение. Несмотря на эффективность различных методов реимплантации мочеточника при различных формах патологии уретеро-везикального сегмента у детей, у ряда больных возникает необходимость проведения повторной реконструкции. При этом бывают ситуации, когда длины мобилизованного мочеточника недостаточно для проведения поперечной уретероцистонеоимплантации с формированием устья мочеточника в области треугольника Льето. Остаётся открытым вопрос о выборе методики формирования уретероцистоанастомоза в условиях дефицита длины мочеточника. Цель: определить эффективность различных методов при повторных реимплантациях мочеточника у детей.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В отделении урологии-андрологии в период с 2016 по 2025 г. была выполнена повторная лапароскопическая уретероцистонеоимплантация у 40 больных, на 45 мочеточниках. Возраст детей составил от 10 мес до 16 лет (63,8 ± 45,7 мес). Больные были распределены на 2 группы. В 1-ю группу вошли 12 детей, которым была выполнена лапароскопическая поперечная экстравезикальная реимплантация (14 реимплантированных мочеточников), во 2-ю — 28 больных, которым была выполнена лапароскопическая продольная экстра-интравезикальная уретероцистонеоимплантация (31 реимплантированный мочеточник). Период наблюдения за больными — от 6 мес до 9 лет.</p></sec><sec><title>Результаты</title><p>Результаты. У пациентов 1-й группы пузырно-мочеточниковый рефлюкс выявлен в 5 мочеточниках. В связи с утратой функции почки 2 детям была выполнена нефрэктомия. У пациентов 2-й группы пузырно-мочеточниковый рефлюкс был выявлен в 4 реимплантированных мочеточниках. Нарушений эвакуаторной функции пузырно-мочеточникового сегмента в послеоперационном периоде не выявлено у больных обеих групп.</p></sec><sec><title>Заключение</title><p>Заключение. Установлена высокая эффективность лапароскопической продольной экстра-интравезикальной уретероцистонеоимплантации у детей при повторных вмешательствах, в том числе в условиях дефицита длины мочеточника.</p></sec><sec><title>Участие авторов</title><p>Участие авторов: Шарков С.М. — концепция и дизайн исследования; Маргиева Д.А., Шмыров О.С., Кулаев А.В., Суров Р.В., Лобач П.Ю. — сбор и анализ материала, написание текста статьи; Лазишвили М.Н., Морозов К.Д., Ковачич А.С., Лобач А.Ю. — редактирование текста статьи. Все соавторы — утверждение окончательного варианта статьи, ответственность за целостность всех частей статьи.</p></sec><sec><title>Финансирование</title><p>Финансирование. Исследование не имело финансовой поддержки.</p></sec><sec><title>Конфликт интересов</title><p>Конфликт интересов. Авторы заявляют об отсутствии конфликта интересов. </p></sec><sec><title>Поступила 30</title><p>Поступила 30.10.2025Принята к печати 27.11.2025Опубликована 25.12.2025</p></sec><sec><title> </title><p> </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Despite the effectiveness of various methods of reimplantation of the ureter in various forms of pathology of the ureterovesical segment in children, a number of patients require repeated reconstruction. At the same time, there are situations when the length of the mobilized ureter is insufficient for transverse ureterocystoneoimplantation with the formation of the ureteral mouth in the area of the Lieto triangle. The question remains about the choice of a technique for the formation of ureterocystoanastomosis in conditions of a deficit in the length of the ureter. The aim: to determine the effectiveness of various methods for repeated reimplantation of the ureter in children.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. In the department of urology and andrology, in the period from 2016 to 2025, repeated laparoscopic ureterocystoneoimplantation was performed in forty patients, on 45 ureters. The age of the children ranged from 10 months to 16 years (63.8 ± 45.7 months). The patients were divided into 2 groups. Group 1 included 12 children who underwent laparoscopic transverse extravesical reimplantation (14 reimplanted ureters). Group 2 included 28 patients who underwent laparoscopic longitudinal extra-intravesical ureterocystoneoimplantation (31 reimplanted ureters). The follow-up period is from 6 months to 9 years.</p></sec><sec><title>Results</title><p>Results. In patients who underwent laparoscopic transverse extravesical ureterocystoneoimplantation, vesicoureteral reflux was detected in 5 out of 14 reimplanted ureters. Due to the loss of kidney function, two children underwent nephrectomy. In patients with laparoscopic longitudinal extra-intravesical ureterocystoneoimplantation, vesicoureteral reflux was detected in 4 out of 31 reimplanted ureters. Violations of the evacuation function of the vesicoureteral segment in the postoperative period were not detected in patients from both groups.</p></sec><sec><title>Conclusion</title><p>Conclusion. The high efficiency of laparoscopic longitudinal extra-intravesical ureterocystoneoimplantation in children with repeated interventions, including conditions of ureteral length deficiency, has been established.</p></sec><sec><title>Contribution</title><p>Contribution: Sharkov S.M. — concept and design of the study; Margieva D.A., Shmyrov O.S., Kulaev A.V., Surov R.V., Lobach P.Yu. — collection and analysis of the material, writing the text; Lazishvili M.N., Morozov K.D., Kovachich A.S., Lobach A.Yu. — editing the text. All co-authors — approval of the final version of the article, responsibility for the integrity of all parts of the article.</p></sec><sec><title>Acknowledgment</title><p>Acknowledgment. The study had no sponsorship.</p></sec><sec><title>Conflict of interest</title><p>Conflict of interest. The authors declare no conflict of interest.</p></sec><sec><title>Received</title><p>Received: October 30, 2025Accepted: November 27, 2025Published: December 25, 2025</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>уретероцистонеоимплантация</kwd><kwd>лапароскопия</kwd><kwd>рецидивы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>ureterocystoneoimplantation</kwd><kwd>laparoscopy</kwd><kwd>relapses</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">Sung J., Skoog S. Surgical management of vesicoureteral reflux in children. Pediatr. Nephrol. 2012; 27(4): 551–61. https://doi.org/10.1007/s00467-011-1933-7</mixed-citation><mixed-citation xml:lang="en">Sung J., Skoog S. Surgical management of vesicoureteral reflux in children. Pediatr. 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