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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">medalphabet</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский алфавит</journal-title><trans-title-group xml:lang="en"><trans-title>Medical alphabet</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2078-5631</issn><issn pub-type="epub">2949-2807</issn><publisher><publisher-name>ООО «Альфмед»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33667/2078-5631-2020-16-47-50</article-id><article-id custom-type="elpub" pub-id-type="custom">medalphabet-1613</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Опыт использования time-lapse – микроскопии в программах ЭКО и ИКСИ</article-title><trans-title-group xml:lang="en"><trans-title>Experience of using time-lapse microscopy in IVF and ICSI programs</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>Сараева</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Saraeva</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>н.с., соискатель кафедры акушерства и гинекологии ИПО, ассистент кафедры репродуктивной медицины, клинической эмбриологии и генетики</p><p>врач – акушер-гинеколог (репродуктолог), зав. отделением ЭКО</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Спиридонова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Spiridonova</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., проф., зав. кафедрой акушерства и гинекологии ИПО</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>Тугушев</surname><given-names>М. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Tugushev</surname><given-names>M. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., зав. кафедрой репродуктивной медицины, клинической эмбриологии и генетики</p><p>гл. врач</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шурыгина</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shurygina</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., проф., проф. кафедры гистологии и эмбриологии</p><p>доцент кафедры репродуктивной медицины, клинической эмбриологии и генетики</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>Синицына</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Sinitsyna</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>н.с., ассистент кафедры репродуктивной медицины, клинической эмбриологии и генетики1 , врач – акушер-гинеколог</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Самарский государственный медицинский университет» Минздрава России, &#13;
ЗАО «Медицинская компания ИДК»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Samara State Medical University, IDK Medical Co.</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Самарский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Samara State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>21</day><month>09</month><year>2020</year></pub-date><volume>0</volume><issue>16</issue><issue-title>Современная гинекология (2)</issue-title><fpage>47</fpage><lpage>50</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сараева Н.В., Спиридонова Н.В., Тугушев М.Т., Шурыгина О.В., Синицына А.И., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Сараева Н.В., Спиридонова Н.В., Тугушев М.Т., Шурыгина О.В., Синицына А.И.</copyright-holder><copyright-holder xml:lang="en">Saraeva N.V., Spiridonova N.V., Tugushev M.T., Shurygina O.V., Sinitsyna A.I.</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.med-alphabet.com/jour/article/view/1613">https://www.med-alphabet.com/jour/article/view/1613</self-uri><abstract><p>Для повышения вероятности наступления беременности в программах вспомогательных репродуктивных технологий первостепенное значение имеет возможность выбора эмбриона с наивысшим потенциалом имплантации. Один из инструментов выбора качественного эмбриона на перенос – использование time-lapse – микроскопии (TLM). Целью работы было оценить преимущества использования TLM при переносе одного эмбриона на 5-е сутки культивирования в программах ЭКО и ИКСИ. У 282 пациенток выбор и перенос эмбриона проведены с использованием системы TLM (группа исследования); у 461 пациентки – с использованием традиционного культивирования (группа контроля). Проведена оценка качества переносимых эмбрионов, частоты наступления клинической беременности и частоты родов. Группы не различались по соотношению циклов ЭКО и ИКСИ, среднему возрасту, фактору бесплодия. Доля эмбрионов отличного качества на перенос составила 77,0% в основной группе и 65,1 – в группе контроля (р = 0,001). В подгруппе с получением восьми и менее ооцитов отмечена тенденция к получению эмбрионов более высокого качества в основной группе (р = 0,052). В подгруппе девяти и более ооцитов распределение перенесенных эмбрионов по качеству не различалось между изучаемыми группами. Частота наступления клинической беременности составила 60,2% в основной группе и 52,9% – в контрольной (р = 0,057). Доля родов составила 45,0% в основной группе и 39,9% – в группе контроля (p &gt; 0,050).</p></abstract><trans-abstract xml:lang="en"><p>In order to increase the pregnancy rate in the assisted reproductive technology, the selection of one embryo with the highest implantation potential it is very important. Time-lapse microscopy (TLM) is a tool for selecting quality embryos for transfer. This study aimed to assess the benefits of single-embryo transfer of autologous oocytes performed on day 5 of embryo incubation in a TLM-equipped system in IVF and ICSI programs. Single-embryo transfer following incubation in a TLM-equipped incubator was performed in 282 patients, who formed the main group; the control group consisted of 461 patients undergoing single-embryo transfer following a traditional culture and embryo selection procedure. We assessed the quality of transferred embryos, the rates of clinical pregnancy and delivery. The groups did not differ in the ratio of IVF and ICSI cycles, average age, and infertility factor. The proportion of excellent quality embryos for transfer was 77.0% in the main group and 65.1% in the control group (p = 0.001). In the subgroup with receiving eight and less oocytes we noted the tendency of receiving more quality embryos in the main group (р = 0.052). In the subgroup of nine and more oocytes the quality of the transferred embryos did not differ between two groups. The clinical pregnancy rate was 60.2% in the main group and 52.9% in the control group (p = 0.057). The delivery rate was 45.0% in the main group and 39.9% in the control group (p &gt; 0.050).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>вспомогательные репродуктивные технологии</kwd><kwd>перенос одного эмбриона</kwd><kwd>перенос бластоцисты</kwd><kwd>time-lapse – микроскопия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>assisted reproductive technology</kwd><kwd>single-embryo transfer</kwd><kwd>time-lapse microscopy</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">Российская ассоциация репродукции человека. Регистр ВРТ. Отчет за 2017 год [электронный ресурс]. – URL: http://rahr.ru/d_registr_otchet/RegistrART2017.pdf.</mixed-citation><mixed-citation xml:lang="en">Российская ассоциация репродукции человека. Регистр ВРТ. 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