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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">10.24835/1607-0763-946</article-id><article-id custom-type="elpub" pub-id-type="custom">medvis-946</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>ОТ ПРИГЛАШЕННОГО РЕДАКТОРА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FROM THE INVITED EDITOR</subject></subj-group></article-categories><title-group><article-title>КТ-семиотика травматических и нетравматических повреждений селезенки</article-title><trans-title-group xml:lang="en"><trans-title>CT semiotics of traumatic and bon-traumatic spleen injures</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2803-470X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Румер</surname><given-names>В. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Rumer</surname><given-names>V. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Румер Вероника Борисовна, врач-рентгенолог отдела лучевой диагностики</p><p>125284 Москва, 2-й Боткинский пр-д, 5</p></bio><bio xml:lang="en"><p>Veronika B. Rumer, doctor-radiologist of the Department of Radiation</p><p>5, 2nd Botkinsky pr., Moscow, 125284</p></bio><email xlink:type="simple">rumervb@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/0000-0002-7632-9801</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Араблинский</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Arablinskiy</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Араблинский Андрей Владимирович, доктор мед. наук, профессор кафедры лучевой диагностики и лучевой терапии Института клинической медицины имени Н. В. Склифосовского</p><p>119991 Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>Andrey V. Arablinskiy, Doct. of Sci. (Med.), Professor of the Department of Radiology and Radiotherapy of Institute of Clinical medicine named after N. V. Sklifosovskiy</p><p>8, bld. 2, Trubetskaya str., Moscow, 119991</p></bio><email xlink:type="simple">arablinskiy@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ города Москвы “Городская клиническая больница имени С. П. Боткина ДЗ города Москвы”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>S. P. Botkin City Clinical Hospital</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 Минздрава России (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I. M. Sechenov First Moscow State Medical University (Sechenov University)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>05</day><month>05</month><year>2021</year></pub-date><volume>25</volume><issue>2</issue><fpage>50</fpage><lpage>62</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Румер В.Б., Араблинский А.В., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Румер В.Б., Араблинский А.В.</copyright-holder><copyright-holder xml:lang="en">Rumer V.D., Arablinskiy A.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://medvis.rdsmedia.ru/jour/article/view/946">https://medvis.rdsmedia.ru/jour/article/view/946</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: продемонстрировать различные аспекты диагностики патологических изменений селезенки, выявляемых при компьютерной томографии (КТ), проанализировать частоту их встречаемости и значимость в клинической практике.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Проанализированы данные 89 пациентов, обследованных на базе ГКБ имени С.П. Боткина в период с 01.2014 по 08.2020, с выявленными патологическими изменениями селезенки. Всем пациентам выполнялась КТ и 25 – магнитно-резонансная томография (МРТ) с контрастированием. Исследования с контрастированием проводились по трехфазной программе сканирования с выделением артериальной, паренхиматозной и отсроченной фаз. Все включенные в работу случаи верифицированы клинически и/или интраоперационно.</p></sec><sec><title>Результаты</title><p>Результаты. Выявлено 37 (42%) случаев травматических повреждений. Диагностическая точность составила 100%. Абсолютную точность в выявлении активного кровотечения демонстрировал симптом экстравазации – 7 наблюдений. Из 52 (58%) случаев нетравматических изменений наиболее часто выявлялись абсцессы (n = 19, 36%) и инфаркты (n = 15, 29%). Из 8 (15%) наблюдений кист 3 являлись паразитарными. Имелось 5 (9,6%) наблюдений гемангиом, 3 (6%) случая метастатического поражения. В 1 (2%) случае выявлена ангиосаркома и в 1 (2%) – кистозная лимфангиома.</p></sec><sec><title>Обсуждение</title><p>Обсуждение. Наиболее часто выявляются травматические повреждения селезенки. В группе нетравматических изменений чаще встречаются абсцессы и инфаркты. Кисты чаще являются случайными находками, в том числе паразитарные. Опухолевое поражение, как первичное, так и вторичное, встречается крайне редко.</p></sec><sec><title>Заключение</title><p>Заключение. КТ помогает решить большую часть задач, предъявляемых в вопросах диагностики заболеваний селезенки. Необходимо знать характерные черты патологических состояний и уметь обращать на них внимание.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Purpose</title><p>Purpose. To demonstrate capabilities and features in spleen pathology diagnostics based on clinical experience of Botkin City Hospital.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The analysis of 89 patients with spleen abnormalities was performed in the term from 01/2014 till 08/2020. All the patients underwent computed tomography (CT) and/or magnetic resonance imaging (MRI) with contrast enhancing. All cases verified surgically and/or clinically.</p></sec><sec><title>Results</title><p>Results. There were 37 cases of trauma (42%). Accuracy and precision of the method was 100%. In detection of active bleeding the highest diagnostic accuracy (100%) was shown with extravasation symptom – 7 cases. In non-traumatic group (n = 52, 58%) two biggest sub-groups were abscesses (n = 19, 36% in this group) and infarctions (n = 15, 29%). There were 8 cases of cysts (15%), 3 of them – hydatid, 5 cases of spleen hemangiomas. (9.6%), 3 cases of spleen metastases (6%). There was 1 case of angiosarcoma (2%) and 1 case cystic lymphangioma (2%).</p></sec><sec><title>Conclusion</title><p>Conclusion. The most frequent condition in spleen pathology, diagnosed in radiology department is trauma. In non-traumatic cases two biggest groups are abscesses and infarctions. CT features of spleen infarction are pyramidal wedge of hypoperfused splenic tissue with the apex pointing towards the hilum, and the base on the splenic capsule. In all cases in our study cysts were incidental findings. Spleen metastases are rare due to organ hemodynamics. The most rare lesions of the spleen are primal tumors.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>компьютерная томография</kwd><kwd>селезенка</kwd><kwd>травма селезенки</kwd><kwd>абсцесс селезенки</kwd><kwd>инфаркт селезенки</kwd><kwd>объемные образования селезенки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>computed tomography</kwd><kwd>spleen</kwd><kwd>spleen trauma</kwd><kwd>spleen lesions</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">Justin V., Fingerhut A., Uranues S. Laparoscopy in Blunt Abdominal Trauma: for Whom? When?and Why? Curr Trauma Rep. 2017; 3 (1): 43–50. http://doi.org/10.1007/s40719-017-0076-0</mixed-citation><mixed-citation xml:lang="en">Justin V., Fingerhut A., Uranues S. Laparoscopy in Blunt Abdominal Trauma: for Whom? When?and Why? 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