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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">radiology</journal-id><journal-title-group><journal-title xml:lang="ru">Радиология — практика</journal-title><trans-title-group xml:lang="en"><trans-title>Radiology - Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2713-0118</issn><publisher><publisher-name>Центральный научно-исследовательский институт лучевой диагностики</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">radiology-20</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>ПРОДОЛЖЕННОЕ МЕДИЦИНСКОЕ ОБРАЗОВАНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CONTINUING MEDICAL EDUCATION</subject></subj-group></article-categories><title-group><article-title>Острая почечная недостаточность у детей на фоне острой обструкции мочевыводящих путей (обзор литературы с собственными клиническими наблюдениями)</article-title><trans-title-group xml:lang="en"><trans-title>Acute Ostructive Renal Failure in Children (Literature Review with Their Own Сlinical Оbservations)</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>Ольхова</surname><given-names>Е. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Olkhova</surname><given-names>E. B.</given-names></name></name-alternatives><email xlink:type="simple">elena-olchova@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>Музуров</surname><given-names>А. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Muzurov</surname><given-names>A. L.</given-names></name></name-alternatives><email xlink:type="simple">al_muz@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попа</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Popa</surname><given-names>A. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Руненко</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Runenko</surname><given-names>V. I.</given-names></name></name-alternatives><email xlink:type="simple">Dexon@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горицкий</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Goritzkiy</surname><given-names>M. I.</given-names></name></name-alternatives><email xlink:type="simple">dr-goritsiy@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мстиславская</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mstislavskaya</surname><given-names>S. A.</given-names></name></name-alternatives><email xlink:type="simple">mssofya@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Московский государственный медико-стоматологический университет им. А. И. Евдокимова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow State University of Medicine and Dentistry named after A. I. Evdokimov</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ «ДГКБ Святого Владимира Департамента здравоохранения города Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Clinical Municipal Children Hospital St. Vladimir of Moscow Healthcare Department</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2018</year></pub-date><volume>0</volume><issue>3</issue><fpage>35</fpage><lpage>50</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ольхова Е.Б., Музуров А.Л., Попа А.В., Руненко В.И., Горицкий М.И., Мстиславская С.А., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Ольхова Е.Б., Музуров А.Л., Попа А.В., Руненко В.И., Горицкий М.И., Мстиславская С.А.</copyright-holder><copyright-holder xml:lang="en">Olkhova E.B., Muzurov A.L., Popa A.V., Runenko V.I., Goritzkiy M.I., Mstislavskaya S.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.radp.ru/jour/article/view/20">https://www.radp.ru/jour/article/view/20</self-uri><abstract><p>Острая постренальная почечная недостаточность (ОПН) у детей встречается редко и малоизвестна практикующим врачам. Собственный опыт насчитывает 12 наблюдений у детей от 7 сут до 12 лет, при этом 10 из 12 пациентов поступили с подозрением на гемолитико-уремический синдром, а 2 младенцев - с синдромом срыгивания. Гиперазотемия имела место у 7 пациентов, умеренное повышение показателей азотемии - у 5. Причиной постренальной ОПН у большинства детей (10/12) были острые дисметаболические нарушения на фоне интоксикации, гиповолемии, гипертермии с обтурацией мочевыводящих путей на уровне дистальных отделов мочеточников (8/12) или пельвиоуретерального сочленения (2/12). В 1 случае у 3-месячного ребенка ОПН развилась на фоне нефрокандидоза, обструкции собирательной системы почек грибковыми массами, в 1 случае у 7-суточной девочки ОПН возникла на фоне инфравезикальной обструкции пресакральным кистозным включением (синдром Куррарино). При УЗИ во всех случаях удалось установить причину ОПН. Эхографически было характерно умеренное увеличение размеров почек, повышение эхогенности неистонченной паренхимы, умеренная дилатация ЧЛС и наличие эхоплотных включений в просвете мочевыводящих путей у большинства пациентов (9/12). При допплеровском исследовании ренального кровотока были типичны относительная сохранность интраренального сосудистого рисунка, умеренное повышение резистивных характеристик артериального ренального кровотока и повышение скорости венозного оттока. Быстрое обеспечение адекватного оттока мочи (уретральный катетер, стентирование мочеточников, нефростомы) позволило во всех случаях нормализовать азотемию и добиться восстановления диуреза в течение 1-1,5 сут. Кратковременная почечнозаместительная терапия понадобилась 2 детям. Все дети выздоровели.</p></abstract><trans-abstract xml:lang="en"><p>Acute postrenal renal damage in children is rare and little known to practitioners. Our research includes 12 observations in children from 7 days to 12 years. 10 of 12 patients were with sus-pected hemolytic-uremic syndrome, and 2 babies with regurgitation syndrome. 7 patients had hypazotemia, and 5 experienced moderate increase in azotemia. The cause of the postrenal acute renal damage (ARD) in most children (10/12) was acute dismetabolic disorders against intoxication, hypovolemia, hyperthermia with obstruction of the urinary tract at the distal ureter level (8/12) or pelvioureteral articulation (2/12). In 1 case in 3-month-old baby ARD developed against nephrocandidosis, obstruction of the collecting system of kidneys by fungal masses. An-other patient a 7-day-old girl developed ARD against infravesical obstruction with presacral cystic involvement (Currarino syndrome). In all cases ultrasound helped to diagnose the cause of ARD. Echographically the majority of patients (9/12) had a moderate increase in kidney size, an echogenicity increase of the unexhausted parenchyma, a moderate calices-pelvis system di-latation, and a presence of echodense inclusions in the urinary tract. A Doppler ultrasound test of renal blood flow showed that relative safety of the intracranial vascular pattern, a moderate increase in the resistive characteristics of arterial renal blood flow and an increase in the rate of venous outflow were typical. We could rapidly provide adequate urine outflow (with a urethral catheter, ureter stenting, nephrostomy) and it allowed to normalize azotemia and to restore diu-resis within 1-1,5 days in all cases. 2 children needed short-term renal replacement. All the children recovered.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>острая постренальная почечная недостаточноть</kwd><kwd>дети</kwd><kwd>ультразвуковая диагностика</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Acute Postrenal Renal Damage</kwd><kwd>Children</kwd><kwd>Ultrasound Diagnostics</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">Ольхова Е. Б. Эхографические варианты нарушений ренальной гемодинамики у новорожденных // Радиология - практика. 2012. № 2. С. 53-67.</mixed-citation><mixed-citation xml:lang="en">Ольхова Е. Б. Эхографические варианты нарушений ренальной гемодинамики у новорожденных // Радиология - практика. 2012. № 2. 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