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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">medvis</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская визуализация</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Visualization</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-0763</issn><issn pub-type="epub">2408-9516</issn><publisher><publisher-name>RDS-Media Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24835/1607-0763-2017-2-131-139</article-id><article-id custom-type="elpub" pub-id-type="custom">medvis-401</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>МАЛЫЙ ТАЗ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SMALL PELVIS</subject></subj-group></article-categories><title-group><article-title>Магнитно-резонансная визуализация влагалища и малого таза у женщин, перенесших противоопухолевое лечение по поводу рака женских половых органов</article-title><trans-title-group xml:lang="en"><trans-title>Magnetic Resonance Imaging of the Vagina and Pelvic Organs in Women who Underwent Antitumor Treatment for Female Genital Cancer</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>Аксенова</surname><given-names>С. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Aksenova</surname><given-names>S. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аксенова Светлана Павловна – младший научный сотрудник научно-исследовательского отдела новых технологий и семиотики лучевой диагностики заболеваний органов и систем </p><p>Для корреспонденции*: 117997 Москва, ул. Профсоюзная, д. 86. Российский научный центр рентгенорадиологии</p></bio><bio xml:lang="en"><p>Svetlana P. Aksenova – junior researcher of New Radiologic Technologies and Disease Semiotics Research Department </p><p>Contact: Profsoyuznaya str., 86, Moscow, Russia, 117997. Russian Scientific Center of Roentgenoradiology</p></bio><email xlink:type="simple">fabella@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>Нуднов</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nudnov</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крейнина</surname><given-names>Ю. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kreynina</surname><given-names>Yu. M.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ “Российский научный центр рентгенорадиологии” Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Scientific Center of Roentgenoradiology</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>04</month><year>2017</year></pub-date><volume>0</volume><issue>2</issue><fpage>131</fpage><lpage>139</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Аксенова С.П., Нуднов Н.В., Крейнина Ю.М., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Аксенова С.П., Нуднов Н.В., Крейнина Ю.М.</copyright-holder><copyright-holder xml:lang="en">Aksenova S.P., Nudnov N.V., Kreynina Y.M.</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://medvis.rdsmedia.ru/jour/article/view/401">https://medvis.rdsmedia.ru/jour/article/view/401</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: уточнение МР-семиотики не опухолевых изменений влагалища у женщин, перенесших лечение по поводу рака женских половых органов.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследование включена 141 пациентка с подозрением на опухолевое поражение влагалища. У всех больных диагноз был подтвержден морфологически. По данным проведенного исследования опухолевое поражение влагалища установлено у 96 (68,1%) пациенток, при этом первичный рак влагалища выявлен только у 11 (11%) обследованных, наибольшее же число случаев составило вторичное поражение органа – 85 (89%) наблюдений. Основой для дифференциальной диагностики явились результаты комплексного МР-исследования 45 (31,9%) пациенток, у которых данных о наличии новообразования получено не было, но определяли посттерапевтические изменения в малом тазу. МР-исследования проводились на томографе Toshiba Vantage Atlas, 1,5 T. Был использован протокол мультипараметрической МРТ для исследования органов таза, включавший в себя T2ВИ с и без подавления сигнала от жировой ткани, Т1ВИ, диффузионно-взвешенные изображения, Т1ВИ с динамическим контрастным усилением. С целью умеренного расправления физиологической складчатости влагалища мы использовали МР-совместимый пластиковый аппликатор.</p></sec><sec><title>Результаты</title><p>Результаты. В процессе мониторинга изменения в виде фиброзирования тканей купола культи влагалища определялись в 51,9% наблюдений, фиброзное утолщение стенок влагалища с сужением его просвета – в 18,5% наблюдений, длительный отек тканей влагалища с умеренным изменением анатомо-топографических взаимоотношений – в 73,3% наблюдений. При этом у 12 (26,6%) больных с клинически выраженным фиброзом стенок влагалища, стриктурами различной локализации, сопровождавшимися диспареунией, сухостью и повышенной кровоточивостью тканей влагалища, даже возможности осмотра были существенно ограничены, и МРТ явилась практически единственным полноценным методом дифференциальной диагностики.</p></sec><sec><title>Заключение</title><p>Заключение. Знание анатомии оперированного влагалища позволило правильным образом интерпретировать выявляемые изменения во влагалище, производить детальную дифференцировку между неизмененными тканями купола культи влагалища и его опухолевым поражением. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. To clarify MRI semiotics of non-neoplastic changes in the vagina in women undergoing treatment for cancer of the female genital organs.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. 141 patients with suspected tumor vaginal involvement were included in the study. In all the patients, the diagnosis was confirmed morphologically. According to the study, a tumor lesion of the vagina was established in 96 (68.1%) patients, with primary vaginal cancer detected in only 11 (11%) of the examined, the largest number of cases was a secondary organ damage – 85 (89%). The basis for differential diagnosis was the results of a comprehensive MR-study of 45 (31.9%) patients who did not receive data for the new formation, but determined the posttherapeutic changes in the small pelvis. MR-studies were performed on a Toshiba Vantage Atlas, 1.5T. A multiparametric MRI protocol was used for the study of pelvic organs, including T2WI with and without suppression of fat tissue signal, T1WI, diffusion-weighted images, T1WI with dynamic contrast enhancement. For the purpose of moderate expansion of the physiological folding of the vagina, we used an MP-compatible plastic applicator.</p></sec><sec><title>Results</title><p>Results. In the course of monitoring changes in the form of fibrosis of the dome of the vaginal stump were determined in 51.9% of observations, fibrous thickening of the vaginal walls with a narrowing of its lumen – in 18.5% of observations, prolonged edema of the vaginal tissues with a moderate change in anatomo-topographic relationships – in 73.3% of observations. In 12 (26.6%) patients with clinically pronounced fibrosis of the vaginal walls, strictures of different localization, accompanied by dyspareunia, dryness and increased bleeding of the vaginal tissues, even the possibility of examination was significantly limited, and MRI was practically the only complete differential diagnostic method.</p></sec><sec><title>Conclusion</title><p>Conclusion. Knowledge of the anatomy of the operated vagina made it possible to correctly interpret the revealed changes in the vagina, to perform a detailed differentiation between the unchanged tissues of the dome of the vaginal stump and its tumor lesion.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>купол культи влагалища</kwd><kwd>опухоли влагалища</kwd><kwd>магнитно-резонансная томография</kwd><kwd>рецидив</kwd><kwd>рак тела и шейки матки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>dome of the vagina stump</kwd><kwd>vaginal tumors</kwd><kwd>magnetic resonance imaging</kwd><kwd>recurrence</kwd><kwd>endometrial and cervical cancer</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">Виноградова Л.В. Диагностика и профилактика опухолей влагалища. Российский медицинский журнал. 2005; 1: 28–30.</mixed-citation><mixed-citation xml:lang="en">Vinogradova L.V. 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