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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">radiology</journal-id><journal-title-group><journal-title xml:lang="ru">Радиология — практика</journal-title><trans-title-group xml:lang="en"><trans-title>Radiology - Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2713-0118</issn><publisher><publisher-name>Центральный научно-исследовательский институт лучевой диагностики</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.52560/2713-0118-2025-6-29-41</article-id><article-id custom-type="elpub" pub-id-type="custom">radiology-770</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>T-slip- и ASL-перфузия: новое в алгоритме ведения пациентов с циррозами печени</article-title><trans-title-group xml:lang="en"><trans-title>T-slip and ASL Perfusion: New in the Algorithm of Management of Patients with Liver Cirrhosis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4983-5300</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Морозова</surname><given-names>Т. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Morozova</surname><given-names>T. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Морозова Татьяна Геннадьевна, доктор медицинских наук, доцент, заведующая кафедрой лучевой диагностики и лучевой терапии c курсом ДПО</p><p>Смоленск</p><p> </p></bio><email xlink:type="simple">t.g.morozova@yandex.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/0009-0000-6908-6605</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ореховская</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Orehovskaya</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ореховская Алина Геннадьевна, аспирант кафедры лучевой диагностики и лучевой терапии с курсом ДПО</p><p>Смоленск</p></bio><email xlink:type="simple">alina_orehovskaya@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/0000-0003-3661-3370</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гельт</surname><given-names>Т. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Gelt</surname><given-names>T. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гельт Татьяна Давыдовна, кандидат медицинских наук, доцент кафедры лучевой диагностики и лучевой терапии c курсом ДПО</p><p>Смоленск</p></bio><email xlink:type="simple">tanjageltik@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Смоленский государственный медицинский университет» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Smolensk State Medical University of the Ministry of Healthcare of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>26</day><month>12</month><year>2025</year></pub-date><volume>0</volume><issue>6</issue><fpage>29</fpage><lpage>41</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Морозова Т.Г., Ореховская А.Г., Гельт Т.Д., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Морозова Т.Г., Ореховская А.Г., Гельт Т.Д.</copyright-holder><copyright-holder xml:lang="en">Morozova T.G., Orehovskaya A.G., Gelt T.D.</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.radp.ru/jour/article/view/770">https://www.radp.ru/jour/article/view/770</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Определить место T-SLIP- и ASL-перфузии в алгоритме ведения пациентов с циррозами печени (ЦП).</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В исследовании приняли участие 83 пациента с ЦП, которые находились в стационарах гастроэнтерологического и инфекционного профилей. Всем пациентам проведены ультразвуковое исследование органов брюшной полости с допплеровским исследованием сосудов и транзиентная эластография печени. Магнитно-резонансная томография органов брюшной полости была выполнена на томографе Vantage Titan 1,5 Тл (Toshiba) по стандартному протоколу с дополнительным включением бесконтрастной ASL-перфузии печени и неконтрастной МР-портографии (T-SLIP) артериального и венозного русла. Группа контроля была представлена 37 здоровыми лицами. Также была выделена группа пациентов ретроспективного анализа с ЦП, которым не проводились ASL-перфузия и T-Slip (n = 15).</p></sec><sec><title>Результаты исследования</title><p>Результаты исследования. Были выявлены статистически значимые отличия показателей перфузии печеночной паренхимы между пациентами с ЦП и здоровыми лицами (p &lt; 0,01). В нашем исследовании гиперперфузионная карта при ЦП встречалась в 24 (28,9 %) случаях. Следует отметить, что пациенты с гиперперфузией по данным ASL-печени требовали коррекции врачебного мониторинга, который заключался в увеличении кратности наблюдения в соответствии с клиническими рекомендациями. По результатам T-SLIP у данной категории исследуемых по выраженности нарушения архитектоники сосудистого русла стадия F4 фиброза печени была подразделена на категории: F4а (n = 12) – нарушение архитектоники в периферических отделах; F4b (n = 5) — нарушение архитектоники в центральных отделах; F4с (n = 7) — нарушение архитектоники в периферических и центральных отделах. На основании полученных данных был составлен алгоритм ведения пациентов с ЦП с гиперперфузией, с указанием сроков мониторинга, кратностью назначения антифибротической терапии.</p></sec><sec><title>Выводы</title><p>Выводы. 1. Количественные показатели ASL-перфузии печени позволяют заподозрить ЦП (p &lt; 0,01). 2. Гиперперфузионная карта ASL — показание к проведению T-SLIP печени и определению категории F4 стадии. 3. Включение в алгоритм МР-исследования T-SLIP печени позволяет своевременно назначить антифибротическую терапию и рекомендовать сроки мониторинга.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. To determine the place of T-SLIP and ASL-perfusion in the algorithm of management of patients with liver cirrhosis.</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods. 83 patients with liver cirrhosis who were hospitalized in the gastroenterological and infectious departments were observed. All patients underwent abdominal ultrasound with Doppler imaging and transient liver elastography. The abdominal MRI was performed on a Vantage Titan 1.5 T (Toshiba) according to the standard protocol with additional inclusion of non-contrast ASL-perfusion of the liver and non-contrast MR-portography (T-SLIP) of the arterial and venous blood flow. The reference group consisted of 37 healthy individuals. A retrospective analysis group was also selected, which did not undergo ASL-perfusion and T-Slip (n = 15).</p></sec><sec><title>Results</title><p>Results. Statistically significant differences in perfusion parameters of the hepatic parenchyma were revealed in patients between liver cirrhosis and healthy individuals (p &lt; 0.01). In our study, a hyperperfusion map with liver cirrhosis occurred in 24 (28.9 %) cases. It should be noted that patients with hyperperfusion according to ASL-liver data required correction of medical monitoring, which consisted in increasing the frequency of observation in accordance with clinical recommendations. According to the results of T-SLIP in this patient, according to the severity of the violation of the architectonics of the blood flow, stage F4 of liver fibrosis was divided into categories: F4a (n = 12) — disruption of architectonics in the peripheral parts; F4b (n = 5) — disruption of architectonics in the central parts; F4c (n = 7) — disruption of architectonics in the peripheral and central parts. Based on the data obtained, an algorithm was developed for managing patients with liver cirrhosis with hyperperfusion, indicating the timing of follow up, and the frequency of prescribing antifibrotic therapy.</p></sec><sec><title>Conclusion</title><p>Conclusion. Quantitative indicators of ASL-perfusion of the liver allow us to suspect liver cirrhosis (p &lt; 0.01). 2. ASL hyperperfusion map is an indication for liver T-SLIP and F4-stage category determination. 3. The inclusion of liver T-SLIP in the MR examination algorithm makes it possible to prescribe antifibrotic therapy on time and recommend monitoring time. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>цирроз печени</kwd><kwd>ASL-перфузия печени</kwd><kwd>T-SLIP печени</kwd><kwd>гиперперфузия</kwd><kwd>нарушение архитектоники сосудистого русла</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Liver Cirrhosis</kwd><kwd>liver ASL-perfusion</kwd><kwd>T-SLIP</kwd><kwd>Hyperperfusion</kwd><kwd>Disruption of the Architectonics of the Blood Flow</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">Ивашкин В. Т., Драпкина О. М., Маевская М. В., Жаркова М. С., Гречишникова В. 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