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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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2023-39-3-223-230</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-1966</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>КЛИНИЧЕСКИЕ СЛУЧАИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL CASES</subject></subj-group></article-categories><title-group><article-title>Отек костного мозга в дифференциальной диагностике травматических повреждений коленного сустава</article-title><trans-title-group xml:lang="en"><trans-title>“Bone marrow edema” in the differential diagnosis of traumatic injuries of the knee</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2789-6172</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Торгашин</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Torgashin</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Торгашин Александр Николаевич, канд. мед. наук, врач травматолог-ортопед, клинико-диагностическое отделение</p><p>127299, Российская Федерация, Москва, ул. Приорова, 10</p></bio><bio xml:lang="en"><p>Alexander N. Torgashin, Cand. Sci. (Med.), Traumatologist-Orthopedist</p><p>10, Priorova str., Moscow, 127299, Russian Federation</p></bio><email xlink:type="simple">Dr.torgashin@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/0000-0002-2726-8758</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Родионова</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodionova</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Родионова Светлана Семеновна, д-р мед. наук, профессор, руководитель научного отдела метаболических остеопатий и опухолей костей</p><p>127299, Российская Федерация, Москва, ул. Приорова, 10</p></bio><bio xml:lang="en"><p>Svetlana S. Rodionova, Dr. Sci. (Med.), Professor, Head of the Scientific Department of Metabolic Osteopathies and Bone Tumors</p><p>10, Priorova str., Moscow, 127299, Russian Federation</p></bio><email xlink:type="simple">rod06@inbox.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/0000-0002-9198-7917</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Морозов</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Morozov</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Морозов Александр Константинович, д-р мед. наук, профессор, заведующий отделением лучевой диагностики</p><p>127299, Российская Федерация, Москва, ул. Приорова, 10</p></bio><bio xml:lang="en"><p>Alexander K. Morozov, Dr. Sci. (Med.), Professor, Head of Radiation Diagnostics Department</p><p>10, Priorova str., Moscow, 127299, Russian Federation</p></bio><email xlink:type="simple">morozovak@cito-priorov.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/0000-0001-8099-2107</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Торгашина</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Torgashina</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Торгашина Анна Васильевна, канд. мед. наук, врач-ревматолог</p><p>115522, Российская Федерация, Москва, Каширское шоссе, 35а</p></bio><bio xml:lang="en"><p>Anna V. Torgashina, Cand. Sci. (Med.), Rheumatologist</p><p>35a, Kashirskoe shosse, Moscow, 115522, Russian Federation</p></bio><email xlink:type="simple">anna.torgashina@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Магомедгаджиев</surname><given-names>Р. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Magomedgadzhiev</surname><given-names>R. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Магомедгаджиев Руслан Магомедгаджиевич, врач травматолог-ортопед</p><p>127299, Российская Федерация, Москва, ул. Приорова, 10</p></bio><bio xml:lang="en"><p>Ruslan M. Magomedgadzhiev, Traumatologist-Orthopedist</p><p>10, Priorova str., Moscow, 127299, Russian Federation</p></bio><email xlink:type="simple">arthro@list.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>Федотов</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedotov</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Федотов Иван Андреевич, врач рентгенолог</p><p>121352, Российская Федерация, Москва, ул. Давыдковская, 5 </p></bio><bio xml:lang="en"><p>Ivan A. Fedotov, Radiologist</p><p>5, Davydkovskaya str., Moscow, 121352, Russian Federation</p></bio><email xlink:type="simple">fedotovmed@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр травматологии и ортопедии имени Н.Н. Приорова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center of Traumatology and Orthopedics named after N.N. Priorov</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научно-исследовательский институт ревматологии имени В. А. Насоновой</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Nasonova Research Institute of Rheumatology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Лечебно-диагностический центр «Кутузовский»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Therapeutic and diagnostic center “Kutuzovsky”</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>16</day><month>10</month><year>2023</year></pub-date><volume>38</volume><issue>3</issue><fpage>223</fpage><lpage>230</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Торгашин А.Н., Родионова С.С., Морозов А.К., Торгашина А.В., Магомедгаджиев Р.М., Федотов И.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Торгашин А.Н., Родионова С.С., Морозов А.К., Торгашина А.В., Магомедгаджиев Р.М., Федотов И.А.</copyright-holder><copyright-holder xml:lang="en">Torgashin A.N., Rodionova S.S., Morozov A.K., Torgashina A.V., Magomedgadzhiev R.M., Fedotov I.A.</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.sibjcem.ru/jour/article/view/1966">https://www.sibjcem.ru/jour/article/view/1966</self-uri><abstract><sec><title>Введение</title><p>Введение. Отек костного мозга – это радиологический термин, который встречается на изображениях магнитно-резонансной томографии (МРТ) и определяется гипоинтенсивной инфильтрацией на Т1-взвешенных последовательностях и высокой интенсивностью сигнала в режиме T2 с подавлением жира (T2w-STIR).</p></sec><sec><title>Цель публикации</title><p>Цель публикации: демонстрация особенностей проявления «отека костного мозга» («bone marrow edema») при различной тяжести и характере травматического повреждения области коленного сустава.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. На примере коленного сустава, как наиболее часто встречающейся области использования МРТ для дифференциальной диагностики, представлена серия клинических случаев с вовлечением субхондральной кости в виде «отека костного мозга», возникшего в результате травмы.</p></sec><sec><title>Результаты</title><p>Результаты. На клинических примерах проведен разбор особенностей «отека костного мозга» мыщелков бедренной и большеберцовой костей. Было показано, что по характеру отека, наличию гипоинтенсивных линий, деформации суставной поверхности возможно судить о тяжести и характере травмы.</p></sec><sec><title>Заключение</title><p>Заключение. Оценка «отека костного мозга», выявленного на МРТ исследовании при болевом синдроме после травмы коленного сустава, позволяет своевременно уточнить диагноз и провести адекватное лечение.</p></sec></abstract><trans-abstract xml:lang="en"><p>Bone marrow edema is MR images is defined by the presence of hypointense infiltration on T1-weighted images and clear high signal intensity on fat-saturated T2-weighted sequences (T2 FSE FAT SATURATED, T2-weighted short-tau inversion recovery (T2w-STIR)).</p><sec><title>Aim</title><p>Aim: To demonstrate the features of manifestation of “bone marrow edema” at different severity and character of traumatic injury of the knee.</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods. A series of clinical cases with subchondral bone involvement in the form of “bone marrow edema” resulting from trauma is presented using the example of the knee joint as the most common area of MRI for differential diagnosis.</p></sec><sec><title>Results</title><p>Results. The features of “marrow edema” of the femoral and tibial condyles were analyzed using clinical examples. It was shown that the severity and nature of injury can be judged by the nature of the edema, presence of linear hypointensities, articular surface deforms and the bone defects.</p></sec><sec><title>Conclusion</title><p>Conclusion. Evaluation of “bone marrow edema” revealed on MRI examination in case of pain syndrome after a knee joint injury allows timely clarification of the diagnosis and adequate treatment.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>отек костного мозга</kwd><kwd>асептический некроз</kwd><kwd>субхондральный перелом</kwd></kwd-group><kwd-group xml:lang="en"><kwd>bone marrow edema</kwd><kwd>avascular necrosis (osteonecrosis)</kwd><kwd>subchondral insufficiency fracture of the knee (SIF/SIFK)</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">Nguyen U.S., Zhang Y., Zhu Y., Niu J., Zhang B., Felson D.T. Increasing prevalence of knee pain and symptomatic knee osteoarthritis: survey and cohort data. Ann. Intern. Med. 2011;155(11):725–732. 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