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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">akusherstvo</journal-id><journal-title-group><journal-title xml:lang="en">Obstetrics, Gynecology and Reproduction</journal-title><trans-title-group xml:lang="ru"><trans-title>Акушерство, Гинекология и Репродукция</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2313-7347</issn><issn pub-type="epub">2500-3194</issn><publisher><publisher-name>IRBIS LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17749/2313-7347/ob.gyn.rep.2024.528</article-id><article-id custom-type="elpub" pub-id-type="custom">akusherstvo-2091</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="en"><subject>ОRIGINAL ARTICLES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group></article-categories><title-group><article-title>Chorioamnionitis: clinical, anamnestic and molecular-genetic parallels</article-title><trans-title-group xml:lang="ru"><trans-title>Хориоамнионит: клинико-анамнестические и молекулярно-генетические параллели</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9945-3848</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Игнатко</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ignatko</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Игнатко Ирина Владимировна – д.м.н., профессор, член-корр. РАН, зав. кафедрой акушерства, гинекологии и перинатологии Института клинической медицины имени Н.В. Склифосовского.</p><p>119991 Москва, ул. Трубецкая, д. 8, стр. 2</p><p>Scopus Author ID 15118951800; Wos ResearcherID ABA-6794-2021</p></bio><bio xml:lang="en"><p>Irina V. Ignatko - MD, Dr Sci Med, Professor, Corresponding Member of RAS, Head of the Department of Obstetrics, Gynecology and Perinatology, Sklifosovsky Institute of Clinical Medicine.</p><p>8 bldg. 2, Trubetskaya Str., Moscow 119991</p><p>Scopus Author ID 15118951800; Wos ResearcherID ABA-6794-2021; Author ID 190580</p></bio><email xlink:type="simple">ignatko_i_v@staff.sechenov.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/0000-0002-8542-7630</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Меграбян</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Megrabyan</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Меграбян Арен Дереникович – аспирант кафедры акушерства, гинекологии и перинатологии Института клинической медицины имени Н.В. Склифосовского; врач ультразвуковой диагностики.</p><p>119991 Москва, ул. Трубецкая, д. 8, стр. 2; 115446 Москва, Коломенский проезд, д. 4</p><p>Scopus Author ID 57444061700; Author ID 1169719</p></bio><bio xml:lang="en"><p>Aren D. Megrabyan - MD, Postgraduate Student, Department of Obstetrics, Gynecology and Perinatology, Sklifosovsky Institute of Clinical Medicine; Ultrasound Diagnostics Doctor.</p><p>8 bldg. 2, Trubetskaya Str., Moscow 119991; 4 Kolomensky Proezd, Moscow 115446</p><p>Scopus Author ID 57444061700; Author ID 1169719</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0401-3023</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Анохина</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Anokhina</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Анохина Валерия Максимовна – стажер-исследователь кафедры акушерства, гинекологии и перинатологии Института клинической медицины имени Н.В. Склифосовского.</p><p>119991 Москва, ул. Трубецкая, д. 8, стр. 2</p><p>Scopus Author ID 57714556100; Wos ResearcherID AAA-8119-2022; Author ID 1142202</p></bio><bio xml:lang="en"><p>Valeria M. Anokhina - MD, Research Intern, Department of Obstetrics, Gynecology and Perinatology, Sklifosovsky Institute of Clinical Medicine.</p><p>8 bldg. 2, Trubetskaya Str., Moscow 119991</p><p>Scopus Author ID 57714556100; Wos ResearcherID AAA-8119-2022; Author ID 1142202</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9398-9900</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чурганова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Churganova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чурганова Анастасия Алексеевна - к.м.н., доцент кафедры акушерства, гинекологии и перинатологии Института клинической медицины имени Н.В. Склифосовского.</p><p>119991 Москва, ул. Трубецкая, д. 8, стр. 2</p><p>Scopus Author ID 57194097924; Wos ResearcherID AGD-8768-2022; Author ID 666351</p></bio><bio xml:lang="en"><p>Anastasia A. Churganova - MD, PhD, Associate Professor, Department of Obstetrics, Gynecology and Perinatology, Sklifosovsky Institute of Clinical Medicine.</p><p>8 bldg. 2, Trubetskaya Str., Moscow 119991</p><p>Scopus Author ID 57194097924; Wos ResearcherID AGD-8768-2022; Author ID 666351</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-7681-9707</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рассказова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rasskazova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рассказова Татьяна Викторовна – врач акушер-гинеколог.</p><p>115446 Москва, Коломенский проезд, д. 4</p><p>Scopus Author ID 57457663800; Author ID 666351</p></bio><bio xml:lang="en"><p>Tatyana V. Rasskazova - MD, Obstetrician-Gynecologist.</p><p>4 Kolomensky Proezd, Moscow 115446</p><p>Scopus Author ID 57457663800; Author ID 666351</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1403-6560</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Завьялов</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zavyalov</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Завьялов Олег Викторович – врач анестезиолог-реаниматолог отделения реанимации и интенсивной терапии новорожденных родильного дома; ассистент кафедры анестезиологии-реаниматологии.</p><p>115446 Москва, Коломенский проезд, д. 4; 121359 Москва, ул. Маршала Тимошенко, д. 19</p><p>Scopus Author ID 57222469745</p></bio><bio xml:lang="en"><p>Oleg V. Zavyalov - MD, Anesthesiologist-Resuscitator, Neonatal Intensive Care Unit, Maternity Hospital; Assistant, Department of Anesthesiology and Reanimatology.</p><p>4 Kolomensky Proezd, Moscow 115446; 19 Marshala Timoshenko Str., Moscow 121359</p><p>Scopus Author ID 57222469745</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2105-9709</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Титов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Titov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Титов Владимир Александрович – врач анестезиолог-реаниматолог отделения реанимации и интенсивной терапии новорожденных родильного дома.</p><p>115446 Москва, Коломенский проезд, д. 4</p></bio><bio xml:lang="en"><p>Vladimir A. Titov - MD, Anesthesiologist-Resuscitator, Neonatal Intensive Care Unit, Maternity Hospital.</p><p>4 Kolomensky Proezd, Moscow 115446</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4979-0456</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петрова</surname><given-names>В. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrova</surname><given-names>V. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петрова Владислава Олеговна – студент 6-го курса Института клинической медицины имени Н.В. Склифосовского.</p><p>119991 Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Vladislava O. Petrova – 6th year Student, Sklifosovsky Institute of Clinical Medicine.</p><p>8 bldg. 2, Trubetskaya Str., Moscow 119991</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО Первый Московский государственный медицинский университет имени И.М. Сеченова Министерства здравоохранения Российской Федерации (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sechenov University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГАОУ ВО Первый Московский государственный медицинский университет имени И.М. Сеченова Министерства здравоохранения Российской Федерации (Сеченовский Университет); ГБУЗ «Городская клиническая больница имени С.С. Юдина Департамента здравоохранения города Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sechenov University; Yudin City Clinical Hospital, Moscow Healthcare Department</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ГБУЗ «Городская клиническая больница имени С.С. Юдина Департамента здравоохранения города Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Yudin City Clinical Hospital, Moscow Healthcare Department</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ГБУЗ «Городская клиническая больница имени С.С. Юдина Департамента здравоохранения города Москвы»; ФГБУ ДПО «Центральная государственная медицинская академия» Управления делами Президента Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Yudin City Clinical Hospital, Moscow Healthcare Department; Central State Medical Academy, the Administrative Directorate of the President of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>01</day><month>07</month><year>2024</year></pub-date><volume>18</volume><issue>4</issue><fpage>492</fpage><lpage>503</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ignatko I.V., Megrabyan A.D., Anokhina V.M., Churganova A.A., Rasskazova T.V., Zavyalov O.V., Titov V.A., Petrova V.O., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Игнатко И.В., Меграбян А.Д., Анохина В.М., Чурганова А.А., Рассказова Т.В., Завьялов О.В., Титов В.А., Петрова В.О.</copyright-holder><copyright-holder xml:lang="en">Ignatko I.V., Megrabyan A.D., Anokhina V.M., Churganova A.A., Rasskazova T.V., Zavyalov O.V., Titov V.A., Petrova V.O.</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.gynecology.su/jour/article/view/2091">https://www.gynecology.su/jour/article/view/2091</self-uri><abstract><sec><title>Aim</title><p>Aim: to determine clinical, anamnestic and molecular-genetic parallels in emergence of clinical chorioamnionitis (CA) and severe forms of intrauterine infections (IUI) in high-risk pregnant women.</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods. A single-center prospective cohort comparative case-control study was conducted by examining 58 pregnant female patients aged 18 to 42 years with a verified CA diagnosis during pregnancy and childbirth at different gestation stages (main group), and 35 age-matched pregnant women with uncomplicated pregnancy and no significant extragenital pathology, aggravated factors of obstetric and gynecological history and risk factors for developing CA (control group), observed and performed a delivery in Yudin City Clinical Hospital. All women underwent clinical, anamnestic, laboratory, instrumental and molecular-genetic examitation. We studied the polymorphism of genes FCGR2A (Fc fragment of immunoglobulin G receptor IIa), IFN-γ (interferon gamma), IL-10 (interleukin-10), IL-6 (interleukin-6) and MBL2 (mannose binding lectin 2) to determine their role in assessing a risk of maternal and neonatal infection.</p></sec><sec><title>Results</title><p>Results. Among the patients with developed clinical CA vs. control subjects, more of them had a history of abortion and miscarriages (17.24 %), comorbid with chronic arterial hypertension (13.79 %), previous surgical interventions (27.59 %), as well as chronic inflammatory diseases (chronic tonsillitis, bronchitis, pyelonephritis, sinusitis; 27.59 % vs. 17.14 %). In addition to risk factors directly related to the infectious and inflammatory unfavorable background, they also had a significantly higher rate of obstetric complications: moderate preeclampsia - 6 (10.34 %) cases, threat of miscarriage or premature birth - 14 (24.14 %) cases vs. 1 (2.86 %) case in control group (p = 0.007), polyhydramnions - 4 (6.9 %) cases, placental insufficiency - 6 (10.34 %) cases. The frequency of premature rupture of membranes was 31.03 % in women with CA. Questionable cardiotocography (CTG) type was found in 24 (41.38 %) women with CA vs. 4 (11.4 3%) women without CA (p = 0.003), the pathological CTG type was observed only in women with CA. In the group with clinical CA and neonatal IUI, the combination of genotypes AG rs1801274 FCGR2A, TT rs2430561 (IFN-γ)+874, GC rs1800795 (IL-6)-174 occurs in 80.65 % (25/31), whereas in women without severe neonatal IUI - in 37.04 % (10/27) (odds ratio (OR) = 7.08; 95 % confidence interval (CI) = 2.166-23.166). In addition, the combination of alleles TT rs2430561 (IFN-γ)+874, GC+CC rs1800795 (IL-6)-174, AA rs1800450 MBL2 codon 54 was detected in 90.32 % (28/31) vs. 44.44 % (12/27) in main and control group (OR = 11.667; 95 % CI = 2.842-47.886), respectively.</p></sec><sec><title>Conclusion</title><p>Conclusion. The study data evidence about importance of identifying genes for developing CA and neonatal septic complications to optimize and personalize management of high-risk patients (premature birth, infections during pregnancy, premature rupture of membranes).</p></sec></abstract><trans-abstract xml:lang="ru"><sec><title>Цель</title><p>Цель: определить клинико-анамнестические и молекулярно-генетические параллели в реализации клинического хориоамнионита (ХА) и тяжелых форм внутриутробных инфекций (ВУИ) у беременных высокого риска.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Проведено одноцентровое проспективное когортное сравнительное исследование по типу «случай—контроль», обследовано 58 беременных пациенток в возрасте от 18 до 42 лет с установленным диагнозом ХА во время беременности и в родах на разных сроках гестации (основная группа) и 35 беременных аналогичного возрастного диапазона с неосложнённой беременностью, не имеющих значимой экстрагенитальной патологии, отягощенных факторов акушерско-гинекологического анамнеза и факторов риска реализации ХА (контрольная группа), наблюдавшихся и родоразрешенных в ГБУЗ ГКБ им. С.С. Юдина ДЗМ. Всем женщинам проводили клинико-анамнестическое, лабораторное, инструментальное и молекулярно-генетическое обследование. Изучены полиморфизмы генов FCGR2A (англ. Fc fragment of immunoglobulin G receptor IIa; Fc-фрагмент рецептора IgG IIa), IFN-γ (англ. interferon gamma; интерферон гамма), IL-10 (англ. interleukin-10; интерлейкин-10), IL-6 (англ. interleukin-6; интерлейкин-6) и MBL2 (англ. mannose binding lectin 2; маннозосвязывающий лектин 2) для определения их роли в оценке риска реализации инфекции у матери и новорожденного.</p></sec><sec><title>Результаты</title><p>Результаты. Среди пациенток с реализованным клиническим ХА было больше женщин с абортами и выкидышами в анамнезе (17,24 %), страдавших хронической артериальной гипертензией (13,79 %), перенесших в прошлом хирургические вмешательства (27,59 %) и имевших хронические воспалительные заболевания (хронический тонзиллит, бронхит, пиелонефрит, гайморит) - 27,59 % против 17,14 % у женщин без ХА. Помимо факторов риска, непосредственно связанных с инфекционно-воспалительным неблагоприятным фоном, в основной группе установлена и значительная частота акушерских осложнений: умеренная преэклампсия - в 6 (10,34 %) наблюдениях, угроза выкидыша или преждевременных родов - 14 (24,14 %) случаев против 1 (2,86 %) в контрольной группе (р = 0,007), многоводие - 4 (6,9 %) случая, признаки плацентарной недостаточности - 6 (10,34 %) случаев. Частота преждевременного излития околоплодных вод (ПИОВ) составила 31,03 % у женщин с ХА. Сомнительный тип кардиотокографии (КТГ) выявлен у 24 (41,38 %) беременных и рожениц при ХА против 4 (11,43 %) женщин без ХА (р = 0,003); патологический тип КТГ определен только у беременных с ХА. В группе женщин с клиническим ХА и реализованной ВУИ у новорожденных сочетание генотипов AG rs1801274 FCGR2A, ТТ rs2430561 (IFN-γ)+874, GC rs1800795 (IL-6)-174 встречалось у 80,65 % (25/31), а в группе женщин без выраженных проявлений ВУИ у детей - у 37,04 % (10/27) женщин (отношение шансов (ОШ) = 7,08; 95 % доверительный интервал (ДИ) = 2,166-23,166). Кроме того, сочетание аллелей ТТ rs2430561 (IFN-γ)+874, GC+CC rs1800795 (IL-6)-174, AA rs1800450 MBL2 кодон 54 выявлено у 90,32 % (28/31) пациенток основной группы, тогда как в контрольной группе - у 44,44 % (12/27) женщин (ОШ = 11,667; 95 % ДИ = 2,842-47,886).</p></sec><sec><title>Заключение</title><p>Заключение. Результаты исследования свидетельствуют о важности выявления генов реализации ХА и септических осложнений у новорожденных в оптимизации и индивидуализации ведения пациенток высокого риска (преждевременные роды, инфекции во время беременности, преждевременный разрыв плодных оболочек).</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>хориоамнионит</kwd><kwd>ХА</kwd><kwd>внутриутробная инфекция</kwd><kwd>ВУИ</kwd><kwd>преждевременные роды</kwd><kwd>генетический полиморфизм</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chorioamnionitis</kwd><kwd>CA</kwd><kwd>intrauterine infection</kwd><kwd>IUI</kwd><kwd>premature birth</kwd><kwd>genetic polymorphism</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">Peng C.C., Chang J.H., Lin H.Y. et al. Intrauterine inflammation, infection, or both (Triple I): a new concept for chorioamnionitis. 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