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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">10.24835/1607-0763-1554</article-id><article-id custom-type="elpub" pub-id-type="custom">medvis-1554</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>ГОЛОВА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>HEAD</subject></subj-group></article-categories><title-group><article-title>Визуальная оценка изображений, взвешенных по амидному протонному переносу, как критерий оценки злокачественности опухоли глиального ряда</article-title><trans-title-group xml:lang="en"><trans-title>Visual evaluation of amide proton transfer weighted images as an assessment criterion of the malignancy of a glial tumors</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2069-1710</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Клюев</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kliuev</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Клюев Евгений Александрович – врач-рентгенолог ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0000-0003-2069-1710</p></bio><bio xml:lang="en"><p>Evgenii A. Kliuev – radiologist, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0000-0003-2069-1710</p></bio><email xlink:type="simple">eugenekluev@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/0000-0002-0504-1421</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сухова</surname><given-names>М. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Sukhova</surname><given-names>M. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сухова Марина Борисовна – доктор мед. наук, заведующая кафедрой лучевой диагностики ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России;профессор кафедры ядерной и экспериментальной медицины Института биологии и биомедицины ФГАОУ ВО “Национальный исследовательский Нижегородский государственный университет им. Н.И. Лобачевского”, Нижний Новгородhttps://orcid.org/0000-0002-0504-1421</p></bio><bio xml:lang="en"><p>Marina B. Sukhova – Doct. of Sci. (Med.), Head of the Department of Radiology, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation; Professor of the Department of Nuclear and Experimental Medicine at the Institute of Biology and Biomedicine, National Research Lobachevsky State University of Nizhny Novgorodhttps://orcid.org/0000-0002-0504-1421</p></bio><email xlink:type="simple">skkbnn@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8462-3824</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Растеряева</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rasteryaeva</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Растеряева Марина Вячеславовна – канд. мед. наук, заведующая отделением рентгенологии ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0000-0002-8462-3824</p></bio><bio xml:lang="en"><p>Marina V. Rasteryaeva – Cand. of Sci. (Med.), Head of the Radiology Department, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0000-0002-8462-3824</p></bio><email xlink:type="simple">kt-nniito@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/0000-0002-4679-7196</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кухнина</surname><given-names>Л. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kukhnina</surname><given-names>L. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кухнина Людмила Сергеевна – ординатор ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0000-0002-4679-7196 </p></bio><bio xml:lang="en"><p>Liudmila S. Kukhnina – resident, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0000-0002-4679-7196 </p></bio><email xlink:type="simple">kuhnina.ludmila@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/0009-0005-2393-8004</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зинатуллин</surname><given-names>Р. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Zinatullin</surname><given-names>R. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зинатуллин Радик Дамирович – студент ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0009-0005-2393-8004</p></bio><bio xml:lang="en"><p>Radik D. Zinatullin – student, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0009-0005-2393-8004</p></bio><email xlink:type="simple">radik.drneurosurgeon@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/0000-0001-7885-8662</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гришин</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Grishin</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гришин Артем Сергеевич – канд. мед. наук, ассистент кафедры патологической анатомии ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0000-0001-7885-8662</p></bio><bio xml:lang="en"><p>Artyom S. Grishin – Cand. of Sci. (Med.), Assistant Professor of the Department of Pathological Anatomy, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0000-0001-7885-8662</p></bio><email xlink:type="simple">zhest8242@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/0000-0002-0418-5597</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Остапюк</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ostapiuk</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Остапюк Михаил Владимирович – врач-нейрохирург ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0000-0002-0418-5597</p></bio><bio xml:lang="en"><p>Mikhail V. Ostapiuk – neurosurgeon, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0000-0002-0418-5597</p></bio><email xlink:type="simple">ostapyuk.michail@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/0000-0002-7519-0959</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Медяник</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Medyanik</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Медяник Игорь Александрович – доктор мед. наук, врач-нейрохирург ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0000-0002-7519-0959</p></bio><bio xml:lang="en"><p>Igor A. Medyanik – Doct. of Sci. (Med.), neurosurgeon, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0000-0002-7519-0959</p></bio><email xlink:type="simple">med_neuro@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/0000-0002-5723-7389</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яшин</surname><given-names>К. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Yashin</surname><given-names>K. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Яшин Константин Сергеевич – канд. мед. наук, врач-нейрохирург ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России, Нижний Новгородhttps://orcid.org/0000-0002-5723-7389</p></bio><bio xml:lang="en"><p>Konstantin S. Yashin – Cand. of Sci. (Med.), neurosurgeon, Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation, Nizhny Novgorodhttps://orcid.org/0000-0002-5723-7389</p></bio><email xlink:type="simple">yashinmed@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО “Приволжский исследовательский медицинский университет” Минздрава России; ФГАОУ ВО “Национальный исследовательский Нижегородский государственный университет им. Н.И. Лобачевского”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Privolzhsky Research Medical University of the Ministry of Healthcare of the Russian Federation; National Research Lobachevsky State University of Nizhny Novgorod</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>28</day><month>11</month><year>2025</year></pub-date><volume>29</volume><issue>4</issue><fpage>36</fpage><lpage>47</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Клюев Е.А., Сухова М.Б., Растеряева М.В., Кухнина Л.С., Зинатуллин Р.Д., Гришин А.С., Остапюк М.В., Медяник И.А., Яшин К.С., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Клюев Е.А., Сухова М.Б., Растеряева М.В., Кухнина Л.С., Зинатуллин Р.Д., Гришин А.С., Остапюк М.В., Медяник И.А., Яшин К.С.</copyright-holder><copyright-holder xml:lang="en">Kliuev E.A., Sukhova M.B., Rasteryaeva M.V., Kukhnina L.S., Zinatullin R.D., Grishin A.S., Ostapiuk M.V., Medyanik I.A., Yashin K.S.</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/1554">https://medvis.rdsmedia.ru/jour/article/view/1554</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: определение возможностей визуальной оценки изображений, взвешенных по амидному протонному переносу (АПП-ВИ), в оценке степени злокачественности глиальных опухолей головного мозга.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследование включено 47 пациентов с гистологически подтвержденными супратенториальными глиомами, прошедших оперативное лечении в университетской клинике ФГБОУ ВО ПИМУ Минздрава России с 2023 по 2024 г. Исследование проводилось на магнитно-резонансном томографе Philips Ingenia Elition X 3Т (Нидерланды). Протокол исследования состоял из стандартного протокола и изображений, взвешенных по АПП. Проводилась визуальная оценка АПП-ВИ в программе просмотра Vidar Viewer 3.3 (Россия).</p></sec><sec><title>Результаты</title><p>Результаты. При визуальной оценке изображений, взвешенных по АПП, было выделено 3 параметра оценки: интенсивность сигнала, неоднородность, соответствие объема измененного сигнала и Т2-FLAIR-позитивной области. Характеристики сигнала у каждой изученной опухоли оценивались по шкале от 1 до 3 баллов для интенсивности сигнала, от 1 до 2 баллов для неоднородности и от 1 до 3 баллов для соответствия протяженности. Для глиом низкой степени злокачественности (100%) был характерен слабый однородный и неоднородный тип. Глиомы высокой степени злокачественности характеризовались преимущественно высоким неоднородным типом – в 28 (70%) случаях из 40. Объем измененного сигнала на АПП-ВИ был меньше по сравнению с Т2-FLAIR-изображениями в большинстве глиом низкой степени злокачественности (71%), у глиом высокой степени злокачественности в 45% всех случаев отмечалось равенство объемов и в 37,5% размеры опухоли на АПП-ВИ превышали размеры на Т2-FLAIR. По сумме баллов было выполнено сравнение между группами опухолей по степени злокачественности. Статистически значимые различия были выявлены между глиомами низкой и высокой степеней злокачественности – 3 [3; 4] и 7 [6,25; 7,75] соответственно (p = 0,001, критерий Манна–Уитни). Глиомы grade 4 имели большую сумму баллов (7 [7; 8]), по сравнению с grade 3 (5 [3; 7]), p = 0,006, критерий Манна–Уитни и grade 2 (3 [3;4]), p = 0,001, критерий Манна–Уитни.</p></sec><sec><title>Заключение</title><p>Заключение. Применение методики визуальной оценки изображений, взвешенных по амидному протонному переносу, повышает эффективность дооперационной МР-диагностики при дифференциальном анализе глиальных опухолей.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To determine the possibilities of visual evaluation of images weighted by amide proton transfer in evaluation of malignancy of glial brain tumors.</p></sec><sec><title>Methods</title><p>Methods: The study included 47 patients with histologically confirmed supratentorial gliomas who underwent surgical treatment at the university clinic of the FSBEI HE PRMU MOH from 2023 to 2024. The study was performed on a Philips Ingenia Elite X 3T magnetic resonance imaging machine (the Netherlands). The study protocol consisted of a standard protocol and images weighted by amide proton transfer (APT-WI). A visual assessment of APT-weighted images was performed in the Vidar Viewer 3.3 (Russia).  </p></sec><sec><title>Results</title><p>Results. When visually evaluating images weighted by amide proton transfer, three evaluation parameters were identified: signal intensity, heterogeneity, correspondence of the volume of the modified signal and the T2-FLAIR-positive region. The signal characteristics of each tumor studied were evaluated on a scale from 1 to 3 points for signal intensity, from 1 to 2 points for heterogeneity, and from 1 to 3 points for length. Low grade gliomas (100%) were characterized by a weak homogeneous and heterogeneous type. Gliomas with a high degree of malignancy were characterized mainly by a high heterogeneous type – in 28 cases out of 40 (70%). The volume of the altered signal on APT-WI was smaller than in T2-FLAIR images in most gliomas of low malignancy (71%), in gliomas of high malignancy, 45% of all cases showed volume equality, and in 37.5% the tumor size on APT-WI exceeded the size on T2-FLAIR. According to the total score, a comparison was made between the groups of tumors according to the degree of malignancy. Statistically significant differences were found between low and high grade gliomas and 3[3;4] and 7 [6.25; 7.75] respectively (p = 0.001, Mann–Whitney test). Grade 4 gliomas had a higher score (7 [7; 8]) compared to grade 3 (5 [3; 7]), p = 0.006, Mann–Whitney test and grade 2 (3 [3; 4]), p = 0.001, Mann–Whitney test.</p></sec><sec><title>Conclusion</title><p>Conclusion. The use of the technique of visual assessment of images weighted by amide proton transfer increases the effectiveness of preoperative MR diagnostics in the differential analysis of glial tumors.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>магнитно-резонансная томография</kwd><kwd>головной мозг</kwd><kwd>визуальная оценка</kwd><kwd>амидный протонный перенос</kwd><kwd>нейровизуализация</kwd><kwd>глиомы</kwd><kwd>степень злокачественности</kwd></kwd-group><kwd-group xml:lang="en"><kwd>magnetic resonance imaging</kwd><kwd>brain</kwd><kwd>visual assessment</kwd><kwd>amide proton transfer</kwd><kwd>neuroimaging</kwd><kwd>gliomas</kwd><kwd>grade of malignancy</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена за счет гранта РНФ № 23‑75‑10068</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">Louis D.N., Perry A., Wesseling P. et al. 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