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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">anatomy</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал анатомии и гистопатологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of Anatomy and Histopathology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2225-7357</issn><publisher><publisher-name>N.N. Burdenko Voronezh State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18499/2225-7357-2023-12-3-57-64</article-id><article-id custom-type="elpub" pub-id-type="custom">anatomy-1804</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>Выявление жировых клеток в рубцах маток при нормальной беременности и спектре атипичной плацентации</article-title><trans-title-group xml:lang="en"><trans-title>Detection of Fat Cells in Uterine Scars During Normal Pregnancy and with Placenta Accreta Spectrum</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8804-0258</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Милованов</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Milovanov</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Милованов Андрей Петрович – д-р мед. наук, главный научный сотрудник лаборатории патологии репродукции</p><p>ул. Цурюпы, 3, Москва, 117418</p></bio><bio xml:lang="en"><p>Andrei P. Milovanov – Doct. Sci. (Med.), professor, chief researcher of the Laboratory of Pathology of Reproduction</p><p>ul. Tsuryupy, 3, Moscow, 117418</p></bio><email xlink:type="simple">a_p_milovanov@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/0000-0001-5437-6933</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тихонова</surname><given-names>Н. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Tikhonova</surname><given-names>N. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тихонова Наталия Борисовна – канд. биол. наук, старший научный сотрудник лаборатории патологии репродукции</p><p>Москва</p></bio><bio xml:lang="en"><p>Nataliya B. Tikhonova – Cand. Sci. (Biol.), senior researcher of the Laboratory of Pathology of Reproduction</p><p>Moscow</p></bio><email xlink:type="simple">nattich@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/0000-0002-2467-7660</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фокина</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Fokina</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фокина Татьяна Васильевна – канд. мед. наук, старший научный сотрудник лаборатории патологии репродукции</p><p>Москва</p></bio><bio xml:lang="en"><p>Tat'yana V. Fokina – Cand. Sci. (Med.), senior researcher of the Laboratory of Pathology of Reproduction</p><p>Moscow</p></bio><email xlink:type="simple">foktatvas@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/0000-0002-2460-1623</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куликов</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulikov</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Куликов Ильяс Александрович</p><p>Видное, Московская область</p></bio><bio xml:lang="en"><p>Il'yas A. Kulikov</p><p>Vidnoe, Moscow Region</p></bio><email xlink:type="simple">aesculap@inbox.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/0000-0001-5592-5690</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Низяева</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nizyaeva</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Низяева Наталья Викторовна</p><p>Москва</p></bio><bio xml:lang="en"><p>Natal'ya V. Nizyaeva</p><p>Moscow</p></bio><email xlink:type="simple">niziaeva@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт морфологии человека им. акад. А.П. Авцына Российского научного центра хирургии им. акад. Б.В. Петровского</institution></aff><aff xml:lang="en"><institution>A.P. Avtsyn Research Institute of Human Morphology of B.V. Petrovsky National Research Center of Surgery</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Видновский перинатальный центр</institution></aff><aff xml:lang="en"><institution>Vidnovsky Perinatal Center</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>06</day><month>10</month><year>2023</year></pub-date><volume>12</volume><issue>3</issue><fpage>57</fpage><lpage>64</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Милованов А.П., Тихонова Н.Б., Фокина Т.В., Куликов И.А., Низяева Н.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Милованов А.П., Тихонова Н.Б., Фокина Т.В., Куликов И.А., Низяева Н.В.</copyright-holder><copyright-holder xml:lang="en">Milovanov A.P., Tikhonova N.B., Fokina T.V., Kulikov I.A., Nizyaeva N.V.</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://anatomy.elpub.ru/jour/article/view/1804">https://anatomy.elpub.ru/jour/article/view/1804</self-uri><abstract><p>Цель исследования – исследовать наличие жировых клеток (адипоцитов) с помощью морфологических методов в матках женщин без признаков рубцов, при состоятельных рубцах после  кесарева  сечения  (КС),  а также  в  группе пациенток при разных вариантах  атипичной плацентации.</p><sec><title>Материал и методы</title><p>Материал и методы. Проведено ретроспективное гистологическое и иммуногистохимическое исследование  маточной  стенки,  полученной  во  время  абдоминального  родоразрешения  при  нормальной  беременности без предшествующего КС в анаменезе (1-я группа, n=10), при нормальной беременности с предшествующим КС в анамнезе и наличием рубца в маточной стенке (2-я группа, n=23), при беременности, осложненной  врастанием  ворсин  плаценты  (3-я  группа,  n=22).</p></sec><sec><title>Результаты</title><p>Результаты.  В  маточно-плацентарной области жировой компонент обнаружен во 2-й и 3-й группах. В 1-й группе адипоциты не обнаружены. Во 2-й группе поля жировых клеток разного размера встречались в 19 случаях из 23 исследованных (83%) и только в зоне рубца, из них в серозе – 40% (всех исследованных случаев), в периваскулярной зоне – 28%, среди мышечных пучков – 15% и в 17% жировой компонент отсутствовал. В 3-й группе с врастанием ворсин плаценты в зону рубца выявлена «грыжа» истонченной маточной стенки в 68% случаев. Адипоцитарный компонент в этой группе выявлен в 86% случаев (19 из 22) с локализацией в серозе (56%), в периваскулярной зоне (25%), среди мышечных пучков (6%) и в 14% наблюдений адипоциты в маточной стенке отсутствовали. Вне рубцовой ткани адипоцитарный компонент в маточной стенке не обнаружен.</p></sec><sec><title>Заключение</title><p>Заключение.  Выявлен  адипоцитарный  компонент,  несомненно  связанный  с  травматическим  повреждением матки и наличием рубца в стенке. Каковы взаимосвязи наличия жировых клеток в ткани рубца и предрасположенности его к патологии врастания ворсин неизвестно и требует дальнейших исследований.</p></sec></abstract><trans-abstract xml:lang="en"><p>The aim was to investigate the presence of fat cells (adipocytes) using morphological methods in the uterus of women without signs of scarring, with well–off scars after cesarean section (CS), as well as in a group  of  patients  with  different  variants  of  atypical  placentation.</p><sec><title>Material  and  methods</title><p>Material  and  methods.  A  retrospective histological and immunohistochemical study of the uterine wall material obtained during abdominal delivery in normal pregnancy without a previous CS in medical history (group 1, n=10), in normal pregnancy with a previous CS in anamnesis and the presence of a scar in the uterine wall (group 2, n=23) was performed, in pregnancy complicated  by  the  ingrowth  of placental  villi  (group  3,  n=22).</p></sec><sec><title>Results</title><p>Results.  In  the  uteroplacental region,  the  fat component was found in all three groups. No adipocytes were found in group 1 (0%). In group 2, fields of fat cells of different sizes were found in 19 cases out of 23 studied (83%) and only in the scar zone: in serosa 40%, in the perivascular  zone 28%, among muscle bundles 15%. In the 3rd  group with the ingrowth of placental villi into the  scar zone, a “hernia” of the thinned uterine wall was detected in 68% of cases. The adipocytic component in this group was detected in 86% of cases (19 out of 22). Localization of adipocytes was observed in serosa (56%), in the perivascular zone (25%) and among muscle bundles (6%). No adipocytic component was found in the uterine wall outside the scar tissue.</p></sec><sec><title>Conclusion</title><p>Conclusion. An adipocytic component was identified, undoubtedly associated with traumatic damage to the uterus and the presence of a scar in the wall. What are the relationships between the presence of fat cells in the scar tissue and its predisposition to the pathology of ingrowth of villi is unknown and requires further research.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>адипоциты</kwd><kwd>рубец</kwd><kwd>кесарево сечение</kwd><kwd>стенка матки</kwd><kwd>врастание ворсин плаценты</kwd><kwd>жировая ткань</kwd><kwd>атипичная плацентация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>adipocytes</kwd><kwd>scar</kwd><kwd>cesarean section</kwd><kwd>uterine wall</kwd><kwd>placental villi ingrowth</kwd><kwd>adipose tissue</kwd><kwd>placenta accreta spectrum</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">Милованов А.П., Низяева Н.В., Фокина Т.В., Тихонова Н.Б., Куликов И.А., Шмаков Р.Г. Клинико-морфологическая характеристика спектра атипичной плацентации в матке. 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