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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">usfd</journal-id><journal-title-group><journal-title xml:lang="ru">Ультразвуковая и функциональная диагностика</journal-title><trans-title-group xml:lang="en"><trans-title>Ultrasound &amp; Functional Diagnostics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-0771</issn><issn pub-type="epub">2408-9494</issn><publisher><publisher-name>Vidar Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24835/1607-0771-2023-3-50-66</article-id><article-id custom-type="elpub" pub-id-type="custom">usfd-22</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>Ультразвуковая диагностика в акушерстве и гинекологии</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Obstetrics and Gynecology Ultrasound</subject></subj-group></article-categories><title-group><article-title>Использование дескрипторов Международной группы по анализу опухолей эндометрия (International Endometrial Tumor Analysis, IETA) для диагностики хронического эндометрита</article-title><trans-title-group xml:lang="en"><trans-title>International Endometrial Tumor Analysis (IETA) descriptors in the diagnosis of chronic endometritis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8929-6001</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Озерская</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ozerskaya</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Озерская Ирина Аркадиевна – доктор мед. наук, профессор, профессор кафедры ультразвуковой диагностики факультета непрерывного медицинского образования медицинского института</p><p>117198 Москва, ул. Миклухо-Маклая, 6</p></bio><bio xml:lang="en"><p>Irina A. Ozerskaya – Doct. of Sci. (Med.), Professor, Professor of the Department of Ultrasound Diagnostics of the Faculty of Continuing Medical Education of the Medical Institute</p><p>6, Miklukho-Maklay str., Moscow 117198</p></bio><email xlink:type="simple">ozerskaya_usd@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/0000-0002-1198-8187</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Казарян</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kazaryan</surname><given-names>G. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Казарян Гаяне Геворковна – канд. мед. наук, заведующая отделением ультразвуковой диагностики </p><p>119421 Москва, ул. Обручева, д. 21А</p></bio><bio xml:lang="en"><p>Gayane G. Kazaryan – Cand. of Sci. (Med.), Head of the department of ultrasound</p><p>21A, Obrucheva str., Moscow 119421</p></bio><email xlink:type="simple">79165521271@yandex.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/0009-0004-3548-7944</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Минашкина</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Minashkina</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минашкина Елена Владимировна – врач ультразвуковой диагностики</p><p>119048 Москва, ул. Усачева, д. 33, стр. 4</p></bio><bio xml:lang="en"><p>Elena V. Minashkina – ultrasound diagnostic doctor</p><p>33/4, Usacheva str., Moscow 119048</p></bio><email xlink:type="simple">as1199@list.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1377-3128</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гус</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Gus</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гус Александр Иосифович – доктор мед. наук, профессор, заведующий кафедрой ультразвуковой диагностики факультета непрерывного медицинского образования медицинского института ФГАОУ ВО “Российский университет дружбы народов имени Патриса Лумумбы” Минобрнауки России; главный научный сотрудник отделения ультразвуковой и функциональной диагностики отдела визуальной диагностики ФГБУ “НМИЦ акушерства, гинекологии и перинатологии имени академика В.И. Кулакова” Минздрава России</p><p>117198 Москва, ул. Миклухо-Маклая, 6</p><p>117997 Москва, ул. Академика Опарина, д. 4</p></bio><bio xml:lang="en"><p>Alexandr I. Gus – Doct. of Sci. (Med.), Professor, Head of the Department of Ultrasound Diagnostics of the Faculty of Continuing Medical Education of the Medical Institute of the Peoples' Friendship University of Russia named after Patrice Lumumba (RUDN University); Chief Researcher of department of ultrasound and functional diagnostics, visual diagnostics department of the Research Center for Obstetrics, Gynecology and Perinatology named after academician V.I. Kulakov of the Ministry of Healthcare of the Russian Federation</p><p>6, Miklukho-Maklay str., Moscow 117198</p><p>4, Akademika Oparina str., Moscow 117997</p></bio><email xlink:type="simple">aleksandr_gus@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГАОУ ВО “Российский университет дружбы народов имени Патриса Лумумбы” Минобрнауки России<country>Россия</country></aff><aff xml:lang="en">Peoples' Friendship University of Russia named after Patrice Lumumba<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">ООО “Медскан”, отделение ультразвуковой диагностики<country>Россия</country></aff><aff xml:lang="en">LLC “Medskan”<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">Центр репродукции и генетики “Нова клиник” ООО “МедИнСервис”<country>Россия</country></aff><aff xml:lang="en">Center for Reproduction and Genetics “Nova Clinic” LLC “MedInService”<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru">ФГАОУ ВО “Российский университет дружбы народов имени Патриса Лумумбы” Минобрнауки России; ФГБУ “Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии имени академика В.И. Кулакова” Минздрава России<country>Россия</country></aff><aff xml:lang="en">Peoples' Friendship University of Russia named after Patrice Lumumba; Research Center for Obstetrics, Gynecology and Perinatology named after academician V.I. Kulakov of the Ministry of Healthcare of the Russian Federation<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>13</day><month>02</month><year>2024</year></pub-date><volume>0</volume><issue>3</issue><fpage>50</fpage><lpage>66</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Озерская И.А., Казарян Г.Г., Минашкина Е.В., Гус А.И., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Озерская И.А., Казарян Г.Г., Минашкина Е.В., Гус А.И.</copyright-holder><copyright-holder xml:lang="en">Ozerskaya I.A., Kazaryan G.G., Minashkina E.V., Gus A.I.</copyright-holder><license 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://usfd.vidar.ru/jour/article/view/22">https://usfd.vidar.ru/jour/article/view/22</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: сопоставить термины, определения и методы измерения, разработанные группой IETA, с используемыми в нашей стране эхографическими изменениями эндометрия при хроническом эндометрите (ХЭ).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Проведено ретроспективное когортное исследование 158 жен­щин репродуктивного возраста с диаг­ностированным клинико-лабораторным методом ХЭ.Для обследования органов малого таза использовали ультразвуковую систему Affiniti 70 (Philips, Нидерланды) с мультичастотным 3D-полостным датчиком в раннюю или среднюю пролиферативную фазу цикла (4–10-й день). Измеряли объем тела матки, толщину и объем эндометрия с последующим расчетом процентного отношения объема эндометрия к объему тела матки, так называемый корректированный объем эндомет­рия. Осмотр в В-режиме включал: оценку структуры и эхогенности слизистой полости матки; характер линии смыкания или расхождения листков эндометрия; контур М-эха; наличие акустических феноменов, в частности реверберации, описываемой рядом авторов как проявление пузырьков газа, а также жидкости в полости матки. Все качественные признаки ХЭ были оценены с поиском соответствий описаниям, предложенным группой IETA. Оценку кровоснабжения эндометрия осуществляли с помощью прикладной программы QLab, позволяющей получить количественные значения кровотока за счет васкуляризационного индекса (VI). Параллельно проводили качественный балльный анализ, предложенный консенсусом IETA.</p></sec><sec><title>Результаты</title><p>Результаты. Проведенный анализ сопоставления описания эндометрия при наличии ХЭ свидетельствует об аналогичной методике измерения толщины эндомет­рия и внутриполостных структур как предложенной группой IETA, так и применяемой в нашей стране. Большинство дескрипторов качественного анализа эхографических признаков, разработанных группой IETA, могут с успехом использоваться для диагностики ХЭ. Однако в описании патологических изменений срединного комплекса матки международного консенсуса отсутствуют такие значимые для идентификации воспалительного процесса признаки, как чрезмерно выраженная и частично или полностью утолщенная срединная линия, а также пузырьки газа, которые могут визуализироваться в эндометриальной ткани или в жидкостном содержимом полости матки.</p></sec><sec><title>Заключение</title><p>Заключение. Стандартизация терминологии позволит сравнивать результаты, что сделает возможным мультицентровые исследования с последующим метаанализом для диагностики ХЭ, в том случае, если исследователи используют одинаковые дескрипторы. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to compare the terms, definitions and measurement methods developed by the IETA group with the ultrasound criteria of chronic endometritis (CE) used in Russia.</p></sec><sec><title>Material and methods</title><p>Material and methods. A retrospective cohort study of 158 reproductive age women with clinical and laboratory diagnosis of CE was carried out. Sonographic examination was performed in the early or middle proliferative phase (cycle day 4–10 days) with the use of Affiniti70 ultrasound system (Philips, the Netherlands) with a multifrequency 3D endocavitary probe. Uterine corpus volume, endometrial thickness and volume were measured, followed by percentage endometrial/uterine volume ratio calculation, the so-called adjusted endometrial volume. Qualitative analysis of grayscale imaging included assessment of endometrial structure and echogenicity; closure or separation of the endometrial layers; contour of endometrial midline; the presence of acoustic artifacts, such as reverberation in the presence of gas or liquid in the uterine cavity, described by a number of authors. Relevant IETA descriptions were searched when assessing all qualitative CE features. In parallel, a qualitative score analysis proposed by the IETA group was carried out.Timely preoperative diagnosis of endometrioic cyst (endometrioma), as well as deep endometriosis remains relevant. The aim of the study was to assess the diagnostic value of ultrasound in patients with endometriomas and assess the combination of them with other foci of external genital endometriosis. The study based on retrospective analysis of a date of 95 patients with ultrasound signs of ovarian endometriomas, who underwent examination in MedicoProfi LLC – Borisov Medical and Diagnostic Clinic (Krasnoyarsk) during the period from January 2019 to October 2023. All of patients underwent surgery , followed by morphological evaluation. In the vast majority of cases, it was possible to detect a combination of endometriomas with one or more foci of deep endometriosis. Superficial peritoneal endometriosis and adhesions were found on surgery in all cases when endometriomas appeared isolated on ultrasound. The results of the study showed: endometriomas combined with deep endometriosis in 96.8% of cases. Thus, ultrasound detection of endometrioma is a very reliable sign of deep endometriosis presence. The “kissing ovaries” symptom in bilateral endometriomas can be considered as an absolutely reliable sign of the uterosacral ligaments endometriosis with specificity of 100% and positive predictive value of 100%. The presence of the “kissing ovaries” sign should be depicted in the conclusion of the ultrasound protocol, since it highly suggestive to obliteration of the pouch of Douglas and involvement of adjacent organs (fallopian tubes, intestines, ureters, etc.) in the endometrioid infiltrates, which is extremely important for the surgery planning, as well as in patients with infertility. There is an obvious need to introduce the extended pelvic ultrasound protocol to the diagnostic algorithm for patients with suspected endometriosis, which will more accurately describe the disease extension.</p></sec><sec><title>Results</title><p>Results. The comparative analysis of endometrium description in CE indicates a similar measurement technique for endometrial and intrauterine lesions thickness, both proposed by the IETA group and used in our country. Most of the IETA descriptors for qualitative ultrasound findings may be used in CE diagnosis. However, there are no some significant ultrasound features for identifying the inflammation, such as marked and partially or completely thickened midline, as well as gas focuses within the endometrium or in the uterine cavity, in IETA description.</p></sec><sec><title>Conclusion</title><p>Conclusion. Terminology standardization allows compare the results and perform multicenter studies followed by meta-analysis for the diagnosis of chronic endometritis, if researchers use the similar descriptors.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ультразвуковая диагностика</kwd><kwd>хронический эндометрит</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ultrasound</kwd><kwd>chronic endometritis</kwd><kwd>IETA</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>нет</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Fielding J., Brown D., Thurmond A. (eds.). Gynecologic Imaging. Philadelphia: Elsevier, 2011: 672 p.</mixed-citation><mixed-citation xml:lang="en">Fielding J., Brown D., Thurmond A. (eds.). Gynecologic Imaging. 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