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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">zdor</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы здоровья и экологии</journal-title><trans-title-group xml:lang="en"><trans-title>Health and Ecology Issues</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-0967</issn><issn pub-type="epub">2708-6011</issn><publisher><publisher-name>Gomel State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51523/2708-6011.2020-17-3-6</article-id><article-id custom-type="elpub" pub-id-type="custom">zdor-262</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 МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>Совершенствование дородовой диагностики двусторонней агенезии почек у плода</article-title><trans-title-group xml:lang="en"><trans-title>Improvement of prenatal diagnosis of bilateral renal agenesis in a fetus</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5563-1788</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чуканов</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Chukanov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чуканов Алексей Николаевич — к.м.н., доцент, декан факультета общественного здоровья и здравоохранения, доцент кафедры ультразвуковой диагностики ГУО «Белорусская медицинская академия последипломного образования»</p><p>e-mail: a.chukanov@tut.by</p></bio><bio xml:lang="en"><p>Alexei N. Chukanov — Candidate of Medical Sciences, Associate Professor, Head of the Department of Public Health and Healthcare of the SEE «Belarusian Medical Academy for Postgraduate Education»</p><p>e-mail: a.chukanov@tut.by;</p></bio><email xlink:type="simple">a.chukanov@tut.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГУО «Белорусская медицинская академия последипломного образования»</institution></aff><aff xml:lang="en"><institution>Belarusian Medical Academy for Post-Graduate Education</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>28</day><month>09</month><year>2020</year></pub-date><volume>0</volume><issue>3</issue><fpage>43</fpage><lpage>48</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чуканов А.Н., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Чуканов А.Н.</copyright-holder><copyright-holder xml:lang="en">Chukanov A.N.</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://journal.gsmu.by/jour/article/view/262">https://journal.gsmu.by/jour/article/view/262</self-uri><abstract><p>Цель исследования: определить наиболее удобный для применения в ходе ультразвуковых скрининговых обследований беременных метод диагностики двусторонней агенезии почек (ДАП) у плода. Материал и методы. В исследование были включены результаты ультразвукового обследования 50 плодов, у которых изначально с использованием общепринятого метода ультразвукового исследования был установлен предположительный дородовый диагноз ДАП, проанализированы сонографические характеристики и особенности визуализации структур мочевыделительной системы плода. Результаты. Определены показатели чувствительности базовых методов диагностирования ДАП у плода (87,5 %), специфичности (93 %) и общей точности (92,2 %); разработан метод дородовой диагностики двусторонней агенезии почек у плода, заключающийся в оценке возможности ультразвуковой визуализации мочевого пузыря плода после введения лекарственного средства для форсированного диуреза (ЛСФД) беременной пациентке, что позволило повысить чувствительность и специфичность метода до 100 %. Заключение. Разработанный метод дородовой диагностики ДАП у плода, заключающийся в оценке возможности ультразвуковой визуализации мочевого пузыря плода после введения ЛСФД беременной пациентке, повышает качество диагностики врожденных пороков развития почек плода и минимизирует необоснованную психоэмоциональную нагрузку у беременной пациентки, возникающую вследствие установления ложноположительного диагноза, при котором принципиально рассматривается вопрос целесообразности пролонгации ее беременности.</p></abstract><trans-abstract xml:lang="en"><p>Objective: to identify the most practical method for diagnosing bilateral renal agenesis in a fetus during prenatal ultrasound screening. Material and methods. The study included the results of ultrasound screening of 50 fetuses, which initially, were presumptively diagnosed with bilateral renal agenesis using the generally accepted method of ultrasound screening. The sonographic characteristics and visualization features of the structures of the urinary system of the fetuses were analyzed. Results. The sensitivity indices of the basic methods for diagnosing bilateral renal agenesis in a fetus (87.5 %), specificity (93 %) and general accuracy (92.2 %) have been determined; a method for prenatal diagnosis of bilateral renal agenesis in a fetus has been developed, which consists in assessing the possibility of ultrasound imaging of the fetal bladder after an administration of furosemide to the pregnant patient, which has increased the sensitivity and specificity of the method up to 100 %. Conclusion. The developed method of prenatal diagnosis of bilateral renal agenesis in a fetus, which consists in assessing the possibility of ultrasound imaging of the fetal urinary bladder after an administration of furosemide to the pregnant patient, improves the quality of the diagnosis of congenital malformations of the fetal kidneys and minimizes unreasonable psychoemotional stress in the pregnant patient resulting from the false positive diagnosis, which is a fundamental question for appropriateness of prolongation of her pregnancy.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>пренатальная диагностика</kwd><kwd>врожденные пороки развития</kwd><kwd>двусторонняя агенезия почек</kwd></kwd-group><kwd-group xml:lang="en"><kwd>prenatal diagnosis</kwd><kwd>congenital malformations</kwd><kwd>bilateral renal agenesis</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">Bienstock JL, Birsner ML, Coleman F, Hueppchen NA. 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