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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">grekov</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник хирургии имени И.И. Грекова</journal-title><trans-title-group xml:lang="en"><trans-title>Grekov's Bulletin of Surgery</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0042-4625</issn><issn pub-type="epub">2686-7370</issn><publisher><publisher-name>Federal State Budgetary Educational Institution of Higher Education «Academician I.P. Pavlov First St. Petersburg State Medical University» of the Ministry of Healthcare of the Russion Federation, FSBEI HE I.P.Pavlov SPbSMU MOH Russia</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24884/0042-4625-2017-176-5-50-53</article-id><article-id custom-type="elpub" pub-id-type="custom">grekov-398</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>ВОПРОСЫ ОБЩЕЙ НЕОТЛОЖНОЙ ХИРУРГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PROBLEMS OF GENERAL AND SPECIAL SURGERY</subject></subj-group></article-categories><title-group><article-title>ПРЕДБИОПСИЙНОЕ МОДЕЛИРОВАНИЕ СОСТОЯНИЯ ГЕРМИНОГЕННОГО ЭПИТЕЛИЯ ПРИ АЗООСПЕРМИИ С УЧЁТОМ ЭНДОКРИННЫХ И ГЕНЕТИЧЕСКИХ ПРЕДИКТОРОВ</article-title><trans-title-group xml:lang="en"><trans-title>Pre-biopsy modelling of condition of germinogenic epithelium in azoospermia using endocrine and genetic predictors</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>Боровец</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Borovets</surname><given-names>S. Yu.</given-names></name></name-alternatives><email xlink:type="simple">sborovets@mail.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>Торопов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Toropov</surname><given-names>V. A.</given-names></name></name-alternatives><email xlink:type="simple">toropov-1990@mail.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>Аль-Шукри</surname><given-names>С. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Al'-Shukri</surname><given-names>S. Kh.</given-names></name></name-alternatives><email xlink:type="simple">urolog.kaf@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет им. акад. И. П. Павлова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I. P.Pavlov First St. Petersburg State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>28</day><month>10</month><year>2017</year></pub-date><volume>176</volume><issue>5</issue><fpage>50</fpage><lpage>53</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Боровец С.Ю., Торопов В.А., Аль-Шукри С.Х., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Боровец С.Ю., Торопов В.А., Аль-Шукри С.Х.</copyright-holder><copyright-holder xml:lang="en">Borovets S.Y., Toropov V.A., Al'-Shukri S.K.</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.vestnik-grekova.ru/jour/article/view/398">https://www.vestnik-grekova.ru/jour/article/view/398</self-uri><abstract><p>ЦЕЛЬ ИССЛЕДОВАНИЯ. Выявить клинические, эндокринные и генетические предикторы сохранности сперматогенного эпителия у больных с необструктивной азооспермией. МАТЕРИАЛ И МЕТОДЫ. Всем 38 больным с секреторной азооспермией выполнена открытая биопсия яичка, перед которой был проведен широкий спектр инструментальных, лабораторных методов исследования. РЕЗУЛЬТАТЫ. С учетом выявленных предикторов повреждения герминогенного эпителия были созданы две модели прогнозирования его состояния. ЗАКЛЮЧЕНИЕ. Возраст, концентрация фолликулостимулирующего гормона, наличие или отсутствие микроделеции AZFc являются независимыми и прогностически значимыми предикторами состояния сперматогенного эпителия.</p></abstract><trans-abstract xml:lang="en"><p>OBJECTIVE. The study revealed clinical, endocrine and genetical predictors of safety of spermatogenic epithelium in patients with nonobstructive azoospermia. MATERIAL AND METHODS. The open testicular biopsy was performed in 38 patients with secretory azoospermia. The wide range of instrumental, laboratory studies were conducted before biopsy. RESULTS. Two prognostic models were developed by taking into account the revealed predictors of damage of germinogenic epithelium. CONCLUSIONS. The age, concentration of follicle-stimulating hormone, presence or absence of microdeletion AZFc are independent prognostic predictors of germinal epithelium condition.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>азооспермия</kwd><kwd>фолликулостимулирующий гормон</kwd><kwd>открытая биопсия яичка</kwd><kwd>возраст</kwd></kwd-group><kwd-group xml:lang="en"><kwd>AZFc</kwd><kwd>azoospermia</kwd><kwd>follicle-stimulating hormone</kwd><kwd>AZFc</kwd><kwd>open testicular biopsy</kwd><kwd>age</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">Витязева И. И. Современные подходы к лечению азооспермии методом микро-ТЕСЕ в программе ЭКО/ИКСИ : Обзор. Ч. 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