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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">ldt</journal-id><journal-title-group><journal-title xml:lang="ru">Лучевая диагностика и терапия</journal-title><trans-title-group xml:lang="en"><trans-title>Diagnostic radiology and radiotherapy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-5343</issn><publisher><publisher-name>Baltic Medical Education Center</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22328/2079-5343-2022-13-4-27-37</article-id><article-id custom-type="elpub" pub-id-type="custom">ldt-801</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>68Ga-ФАПИ-04: первый опыт клинического применения в России</article-title><trans-title-group xml:lang="en"><trans-title>68Ga-FAPI-04: the first experience of clinical application in Russia</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9239-4814</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иванова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иванова Анна Александровна — кандидат медицинских наук, заведующий отделением радиоизотопной позитронно-эмиссионной томографии, врач-радиолог</p><p>197758, Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Anna A. Ivanova — Cand. of Sci. (Med.), Head of positron emission tomography department, nuclear medicine physician</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><email xlink:type="simple">anna-radiol@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/0000-0002-1630-0564</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Станжевский</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Stanzhevskii</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Станжевский Андрей Алексеевич — доктор медицинских наук, заместитель директора по научной работе</p><p>Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Andrei A. Stanzhevskii — Dr. of Sci. (Med.), Deputy Director for Research</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8174-7461</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Майстренко</surname><given-names>Д. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Maystrenko</surname><given-names>D. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Майстренко Дмитрий Николаевич — доктор медицинских наук, директор</p><p>197758, Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Dmitry N. Maystrenko — Dr. of Sci. (Med.), Head</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><email xlink:type="simple">may64@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/0000-0002-1718-9335</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шатик</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shatik</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шатик Сергей Васильевич — кандидат биологических наук, заведующий отделением циклотронных радиофармпрепаратов</p><p>197758, Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Sergey V. Shatik — Cand. of Sci. (Biol.), head of cycloron produced radiopharmaceuticals</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><email xlink:type="simple">sv_shatik@rrcrst.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/0000-0003-2792-3852</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сысоев</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sysoev</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сысоев Дмитрий Сергеевич — кандидат физико-математических наук, руководитель группы разработки и производства приборов для ядерной медицины</p><p>197758, Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Dmitry S. Sysoev — Cand. of Sci. (Phy. And Math.), head of nuclear medicine device development and production group</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><email xlink:type="simple">dssysoev@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/0000-0001-5376-0941</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Антуганова</surname><given-names>Ю. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Antuganova</surname><given-names>Yu. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Антуганова Юлия Олеговна — руководитель отдела контроля качества</p><p>197758, Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Yulia O. Antuganova — head of quality control department, cycloron produced radiopharmaceuticals department</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><email xlink:type="simple">io_antuganova@rrcrst.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/0000-0003-1683-9268</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Надпорожский</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nadporojskii</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Надпорожский Михаил Александрович — научный сотрудник</p><p>197758, Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Mikhail A. Nadporozhskii — research fellow</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><email xlink:type="simple">ma_nadporozhskii@rrcrst.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/0000-0002-6526-1856</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Антуганов</surname><given-names>Д. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Antuganov</surname><given-names>D. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Антуганов Дмитрий Олегович — химик-эксперт отделения циклотронных радиофармпрепаратов</p><p>197758, Санкт-Петербург, пос. Песочный, Ленинградская ул., д. 70</p></bio><bio xml:lang="en"><p>Dmitry O. Antuganov — expert radiochemist, cycloron produced radiopharmaceut icals department</p><p>197758, St. Petersburg. Pos. Pesochny, Leningradskaya street 70</p></bio><email xlink:type="simple">do_antuganov@rrcrst.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский научный центр радиологии и хирургических технологий имени академика А.М.Гранова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Granov Russian Research Center of Radiology and Surgical Technologies</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>17</day><month>01</month><year>2023</year></pub-date><volume>13</volume><issue>4</issue><fpage>27</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Иванова А.А., Станжевский А.А., Майстренко Д.Н., Шатик С.В., Сысоев Д.С., Антуганова Ю.О., Надпорожский М.А., Антуганов Д.О., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Иванова А.А., Станжевский А.А., Майстренко Д.Н., Шатик С.В., Сысоев Д.С., Антуганова Ю.О., Надпорожский М.А., Антуганов Д.О.</copyright-holder><copyright-holder xml:lang="en">Ivanova A.A., Stanzhevskii A.A., Maystrenko D.N., Shatik S.V., Sysoev D.S., Antuganova Y.O., Nadporojskii M.A., Antuganov D.O.</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://radiag.bmoc-spb.ru/jour/article/view/801">https://radiag.bmoc-spb.ru/jour/article/view/801</self-uri><abstract><sec><title>ВВЕДЕНИЕ</title><p>ВВЕДЕНИЕ: По данным литературы 68Gа-ФАПИ-04 обладает рецепторной специфичностью к злокачественным новообразованиям с гиперэкспрессией белка активации фибробластов и используется для визуализации различных видов новообразований, в частности рака головы и шеи, желудочно-кишечного тракта, легкого, молочной железы с высоким контрастным отношением опухоли к фону и, возможно, может стать альтернативой 18F-ФДГ.</p></sec><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ: Описать результаты первого в России опыта применения ПЭТ/КТ с 68Ga-ФАПИ-04.</p></sec><sec><title>МАТЕРИАЛЫ И МЕТОДЫ</title><p>МАТЕРИАЛЫ И МЕТОДЫ: Проведен сравнительный анализ результатов ПЭТ/КТ с 68Ga-ФАПИ-04 и 18F-ФДГ с интервалом в 1–3 дня, выполненных у 13 пациентов (четырех женщин и девяти мужчин) с различными онкологическими заболеваниями с февраля по декабрь 2021 г. на базе ФГБУ «Российский научный центр радиологии и хирургических технологий им. акад. А.М.Гранова» Минздрава России.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ: У всех 13 пациентов удалось четко визуализировать как первичные опухоли, так и их метастазы с различными уровнями накопления РФЛП. При ПЭТ/КТ с 68Ga-ФАПИ-04 по сравнению с 18F-ФДГ, было выявлено больше метастатических очагов (135 против 127), преимущественно в печени, брюшине, брыжейке, сальнике, головном мозге из-за низкого фонового накопления в этих органах. В нашем наблюдении были выявлены очаги повышенного накопления 68Ga-ФАПИ-04 в неувеличенных забрюшинных лимфоузлах у двух пациентов. Также у двух больных раком мочевого пузыря и раком желудка с метастатическим поражением костей были получены с 68Ga-ФАПИ-04 один ложноположительный и один ложноотрицательный результат.</p></sec><sec><title>ОБСУЖДЕНИЯ</title><p>ОБСУЖДЕНИЯ: Высокое поглощение 68Ga-ФАПИ-04 в опухоли делает его перспективным РФЛП для многих типов рака, особенно в тех случаях, когда традиционная ПЭТ/КТ 18F-ФДГ сталкивается с ограничениями, обусловленными ее фармакокинетикой. В то же время ПЭТ/КТ с 68Ga-ФАПИ-04, нацеленная на визуализацию микроокружения опухоли, может иметь более высокую чувствительность в выявлении образований, имеющих малые размеры, в связи с преобладанием в них стромы. 68Ga-ФАПИ-04 показал лучше результаты в выявлении костных метастазов как литического, так и остеобластического характера по сравнению с 18F-ФДГ.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ: 68Ga-ФАПИ-04 является перспективным РФЛП для молекулярной визуализации большинства злокачественных новообразований и требует дальнейшего изучения. 68Ga-ФАПИ-04 может стать дополнением или полноценным решением, когда другие РФЛП имеют ограничения.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>INTRODUCTION</title><p>INTRODUCTION: According to the literature, 68Ga-FAPI-04 has receptor specificity for malignant neoplasms with overexpression of the fibroblast activation protein and is used to visualize various types of neoplasms, in particular head and neck cancer, gastrointestinal tract, lung, breast cancer with a high contrast ratio of the tumor to the background, and may possibly become an alternative to 18F-FDG.</p></sec><sec><title>OBJECTIVE</title><p>OBJECTIVE: The results of the first experience of using PET/CT with 68Ga-FAPI-04 in Russia.</p></sec><sec><title>MATERIALS AND METHODS</title><p>MATERIALS AND METHODS: A comparative analysis of the results of 68Ga-FAPI-04 and 18F-FDG PET/CTs with an interval of 1–3 days was carried out in 13 patients (four women and nine men) with various oncological diseases, examined from February to December 2021 in Granov Russian Research Center of Radiology and Surgical Technologies.</p></sec><sec><title>RESULTS</title><p>RESULTS: In all 13 patients, it was possible to identify both primary tumors and their metastases with different tracer uptake. 68Ga-FAPI PET/CT compared with 18F-FDG PET/CT revealed more metastatic foci (135 vs 127) predominantly in the liver, peritoneum, mesentery, omentum, and brain due to low background uptake in these organs. In our observation, foci of increased 68Ga-FAPI-04 uptake localized in non-enlarged retroperitoneal lymph nodes in two patients. Also, in two patients with bone metastases from bladder cancer and stomach cancer, one false positive and one false negative result was obtained with 68Ga-FAPI-04.</p></sec><sec><title>DISCUSSION</title><p>DISCUSSION: The high uptake of 68Ga-FAPI-04 in the tumor makes it a promising tracer for many types of cancer, especially in cases, where conventional 18F-FDG PET/CT faces limitations due to its pharmacokinetics. At the same time, PET/CT with 68Ga-FAPI-04, aimed at visualizing the tumor microenvironment, may have a higher sensitivity in detecting small lesions due to the predominance of stroma in them. 68Ga-FAPI showed better results in detecting both lytic and osteoblastic bone metastases compared to 18F-FDG.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION: 68Ga-FAPI is a promising tracer for molecular imaging of most malignant neoplasms and requires further study. 68Ga-FAPI-04 can become an addition or a full-fledged solution when other tracers have limitations.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>белок активации фибробластов</kwd><kwd>ПЭТ/КТ</kwd><kwd>68Ga-ФАПИ-04</kwd></kwd-group><kwd-group xml:lang="en"><kwd>fibroblast activation protein</kwd><kwd>68Ga-FAPI-04</kwd><kwd>PET/CT</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">Lopci E., Fanti S. Non-FDG PET/CT // Recent Results Cancer Res. 2020. Vol. 216. P. 669–718. https://doi.org/10.1007/978-3-030-42618-7_20.</mixed-citation><mixed-citation xml:lang="en">Lopci E., Fanti S. Non-FDG PET/CT // Recent Results Cancer Res. 2020. Vol. 216. P. 669–718. https://doi.org/10.1007/978-3-030-42618-7_20.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Hanahan D., Coussens L.M. Accessories to the crime: functions of cells recruited to the tumor microenvironment // Cancer Cell. 2012. Vol. 21. P. 309–322. https://doi.org/10.1016/j.ccr.2012.02.022.</mixed-citation><mixed-citation xml:lang="en">Hanahan D., Coussens L.M. Accessories to the crime: functions of cells recruited to the tumor microenvironment // Cancer Cell. 2012. Vol. 21. P. 309–322. https://doi.org/10.1016/j.ccr.2012.02.022.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Hamson E.J., Keane F.M., Tholen S. et al. Understanding fibroblast activation protein (FAP): substrates, activities, expression and targeting for cancer therapy // Proteomics Clin. Appl. 2014. Vol. 8. P. 454–463. https://doi.org/10.1002/prca.201300095.</mixed-citation><mixed-citation xml:lang="en">Hamson E.J., Keane F.M., Tholen S. et al. Understanding fibroblast activation protein (FAP): substrates, activities, expression and targeting for cancer therapy // Proteomics Clin. Appl. 2014. Vol. 8. P. 454–463. https://doi.org/10.1002/prca.201300095.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Плешкан В.В., Алексеенко И.В., Тюлькина Д.В. и др. Белок активации фибробластов FAP как возможная мишень в противоопухолевой стратегии // Молекулярная генетика, микробиология и вирусология. 2016. № 3. С. 90–97. https://doi.org/10.18821/0208-0613-2016-34–3-90-97.</mixed-citation><mixed-citation xml:lang="en">Pleshkan V.V., Alekseenko I.V, Tyulkina D.V. et al. Belok aktivatsii fibroblastov FAP kak vozmozhnaya mishen’ v protivoopukholevoy strategii. Molekulyarnaya genetika, mikrobiologiya i virusologiya. 2016. Т. 34, No. 3. S. 4–11 [Pleshkan V.V., Alekseenko I.V, Tyulkina D.V. et al. Fibroblast activation protein (FAP) as a possible target of the antitumor strategy. Molecular Genetics, Microbiology and Virology, 2016, Vol. 34, No. 3, рр. 4–11 (In Russ.)]. https://doi.org/10.18821/0208-0613-2016-34–3-90-97.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Kalluri R. The biology and function of fibroblasts in cancer. Nature Reviews // Cancer. 2016. Vol. 16. P. 582–598. https://doi.org/10.1038/nrc.2016.73.</mixed-citation><mixed-citation xml:lang="en">Kalluri R. The biology and function of fibroblasts in cancer. Nature Reviews // Cancer. 2016. Vol. 16. P. 582–598. https://doi.org/10.1038/nrc.2016.73.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Kratochwil C., Flechsig P., Lindner T., Abderrahim L. et al. 68 Ga-FAPI PET/CT: tracer uptake in 28 different kinds of cancer // Journal of Nuclear Medicine. 2019. Vol. 60. P. 801–805. https://doi.org/10.2967/jnumed.119.227967.</mixed-citation><mixed-citation xml:lang="en">Kratochwil C., Flechsig P., Lindner T., Abderrahim L. et al. 68 Ga-FAPI PET/CT: tracer uptake in 28 different kinds of cancer // Journal of Nuclear Medicine. 2019. Vol. 60. P. 801–805. https://doi.org/10.2967/jnumed.119.227967.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Farulla L.S.A., Demirci E., Castellucci P. et al. Radiolabeled FAP inhibitors as new pantumoral radiopharmaceuticals for PET imaging: a pictorial essay // Clin. Transl. Imaging. 2022. https://doi.org/10.1007/s40336-022-00506-8.</mixed-citation><mixed-citation xml:lang="en">Farulla L.S.A., Demirci E., Castellucci P. et al. Radiolabeled FAP inhibitors as new pantumoral radiopharmaceuticals for PET imaging: a pictorial essay // Clin. Transl. Imaging. 2022. https://doi.org/10.1007/s40336-022-00506-8.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Lindner T., Loktev A., Altmann A. et al. Development of Quinoline-Based Theranostic Ligands for the Targeting of Fibroblast Activation Protein // J. Nucl. Med. 2018. Vol. 59, No. 9. P. 1415–1422. https://doi.org/10.2967/jnumed.118.210443.</mixed-citation><mixed-citation xml:lang="en">Lindner T., Loktev A., Altmann A. et al. Development of Quinoline-Based Theranostic Ligands for the Targeting of Fibroblast Activation Protein // J. Nucl. Med. 2018. Vol. 59, No. 9. P. 1415–1422. https://doi.org/10.2967/jnumed.118.210443.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Treglia G., Muoio B., Roustaei H., Kiamanesh Z. et al. Head-to-Head Comparison of Fibroblast Activation Protein Inhibitors (FAPI) Radiotracers versus [ 18 F]F-FDG in Oncology: A Systematic Review // Int. J. Mol. Sci. 2021. Vol. 22, No. 20. P. 1–13. https://doi.org/10.3390/ijms222011192.</mixed-citation><mixed-citation xml:lang="en">Treglia G., Muoio B., Roustaei H., Kiamanesh Z. et al. Head-to-Head Comparison of Fibroblast Activation Protein Inhibitors (FAPI) Radiotracers versus [ 18 F]F-FDG in Oncology: A Systematic Review // Int. J. Mol. Sci. 2021. Vol. 22, No. 20. P. 1–13. https://doi.org/10.3390/ijms222011192.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Giesel F.L., Kratochwil C., Lindner T., Marschalek M.M. et al. 68 Ga-FAPI PET/CT: biodistribution and preliminary dosimetry estimate of 2 DOTA-containing FAP-targeting agents in patients with various cancers // Journal of Nuclear Medicine. 2019. Vol. 60, No. 3. P. 386–392. https://doi.org/10.2967/jnumed.118.215913.</mixed-citation><mixed-citation xml:lang="en">Giesel F.L., Kratochwil C., Lindner T., Marschalek M.M. et al. 68 Ga-FAPI PET/CT: biodistribution and preliminary dosimetry estimate of 2 DOTA-containing FAP-targeting agents in patients with various cancers // Journal of Nuclear Medicine. 2019. Vol. 60, No. 3. P. 386–392. https://doi.org/10.2967/jnumed.118.215913.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Giesel F.L., Kratochwil C., Schlittenhardt J., Dendl K. et al. Head-to-head intra-individual comparison of biodistribution and tumor uptake of 68 Ga-FAPI and 18 F-FDG PET/CT in cancer patients // European Journal of Nuclear Medicine and Molecular Imaging. 2021. Vol. 48. P. 4377–4385. https://doi.org/10.1007/s00259-021-05307-1.</mixed-citation><mixed-citation xml:lang="en">Giesel F.L., Kratochwil C., Schlittenhardt J., Dendl K. et al. Head-to-head intra-individual comparison of biodistribution and tumor uptake of 68 Ga-FAPI and 18 F-FDG PET/CT in cancer patients // European Journal of Nuclear Medicine and Molecular Imaging. 2021. Vol. 48. P. 4377–4385. https://doi.org/10.1007/s00259-021-05307-1.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Siveke J.T. Fibroblast-Activating Protein: Targeting the Roots of the Tumor Microenvironment // Journal of Nuclear Medicine. 2018. Vol. 59, No. 9. P. 1412–1414. https://doi.org/10.2967/jnumed.118.214361.</mixed-citation><mixed-citation xml:lang="en">Siveke J.T. Fibroblast-Activating Protein: Targeting the Roots of the Tumor Microenvironment // Journal of Nuclear Medicine. 2018. Vol. 59, No. 9. P. 1412–1414. https://doi.org/10.2967/jnumed.118.214361.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Loktev A., Lindner T., Mier W. et al. A tumor-imaging method targeting cancer-associated fibroblasts // Journal of Nuclear Medicine. 2018. Vol. 59, No. 9. P. 1423–1429. https://doi.org/10.2967/jnumed.118.210435.</mixed-citation><mixed-citation xml:lang="en">Loktev A., Lindner T., Mier W. et al. A tumor-imaging method targeting cancer-associated fibroblasts // Journal of Nuclear Medicine. 2018. Vol. 59, No. 9. P. 1423–1429. https://doi.org/10.2967/jnumed.118.210435.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Gundogan C., Guzel Y., Can C., Kaplan I. FAPI-04 Uptake in Healthy Tissues of Cancer Patients in 68Ga-FAPI-04 PET/CT Imaging // Contrast Media &amp; Molecular Imaging. 2021. Article ID 9750080. https://doi.org/10.1155/2021/9750080.</mixed-citation><mixed-citation xml:lang="en">Gundogan C., Guzel Y., Can C., Kaplan I. FAPI-04 Uptake in Healthy Tissues of Cancer Patients in 68Ga-FAPI-04 PET/CT Imaging // Contrast Media &amp; Molecular Imaging. 2021. Article ID 9750080. https://doi.org/10.1155/2021/9750080.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Wang S., Zhou X., Xu X. et al. Dynamic PET/CT imaging of 68 Ga-FAPI-04 in Chinese subjects // Frontiers in Oncology. 2021. Vol. 11. P. 1–11. https://doi.org/10.3389/fonc.2021.651005.</mixed-citation><mixed-citation xml:lang="en">Wang S., Zhou X., Xu X. et al. Dynamic PET/CT imaging of 68 Ga-FAPI-04 in Chinese subjects // Frontiers in Oncology. 2021. Vol. 11. P. 1–11. https://doi.org/10.3389/fonc.2021.651005.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Meyer C., Dahlbom M., Lindner T. et al. Radiation dosimetry and biodistribution of 68 Ga-FAPI-46 PET imaging in cancer patients // Journal of Nuclear Medicine. 2020. Vol. 61, No. 8. Р. 1171–1177. https://doi.org/10.2967/jnumed.119.236786.</mixed-citation><mixed-citation xml:lang="en">Meyer C., Dahlbom M., Lindner T. et al. Radiation dosimetry and biodistribution of 68 Ga-FAPI-46 PET imaging in cancer patients // Journal of Nuclear Medicine. 2020. Vol. 61, No. 8. Р. 1171–1177. https://doi.org/10.2967/jnumed.119.236786.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Chen H., Pang Y., Wu J., Zhao L. et al. Comparison of [ 68 Ga]Ga-DOTA-FAPI-04 and [ 18 F] FDG PET/CT for the diagnosis of primary and metastatic lesions in patients with various types of cancer // European Journal of Nuclear Medicine and Molecular Imaging. 2020. Vol. 47. P. 1820–1832. https://doi.org/10.1007/s00259-020-04769-z.</mixed-citation><mixed-citation xml:lang="en">Chen H., Pang Y., Wu J., Zhao L. et al. Comparison of [ 68 Ga]Ga-DOTA-FAPI-04 and [ 18 F] FDG PET/CT for the diagnosis of primary and metastatic lesions in patients with various types of cancer // European Journal of Nuclear Medicine and Molecular Imaging. 2020. Vol. 47. P. 1820–1832. https://doi.org/10.1007/s00259-020-04769-z.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Ristau J., Giesel F.L., Haefner M.F., Staudinger F. et al. Impact of Primary Staging with Fibroblast Activation Protein Specific Enzyme Inhibitor (FAPI)-PET/CT on Radio-Oncologic Treatment Planning of Patients with Esophageal Cancer // Mol. Imaging Biol. 2020. Vol. 22, No. 6. P. 1495–1500. https://doi.org/10.1007/s11307-020-01548-y.</mixed-citation><mixed-citation xml:lang="en">Ristau J., Giesel F.L., Haefner M.F., Staudinger F. et al. Impact of Primary Staging with Fibroblast Activation Protein Specific Enzyme Inhibitor (FAPI)-PET/CT on Radio-Oncologic Treatment Planning of Patients with Esophageal Cancer // Mol. Imaging Biol. 2020. Vol. 22, No. 6. P. 1495–1500. https://doi.org/10.1007/s11307-020-01548-y.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Pang Y., Zhao L., Luo Z. et al. Comparison of 68 Ga-FAPI and 18 F-FDG Uptake in Gastric, Duodenal, and Colorectal Cancers // Radiology. 2021. Vol. 298. P. 393–402. https://doi.org/10.1148/radiol.2020203275</mixed-citation><mixed-citation xml:lang="en">Pang Y., Zhao L., Luo Z. et al. Comparison of 68 Ga-FAPI and 18 F-FDG Uptake in Gastric, Duodenal, and Colorectal Cancers // Radiology. 2021. Vol. 298. P. 393–402. https://doi.org/10.1148/radiol.2020203275</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Calais J. FAP: The Next Billion Dollar Nuclear Theranostics Target? // Journal of Nuclear Medicine. 2020. Vol. 61, No. 2. Р. 163–165. https://doi.org/10.2967/jnumed.119.241232.</mixed-citation><mixed-citation xml:lang="en">Calais J. FAP: The Next Billion Dollar Nuclear Theranostics Target? // Journal of Nuclear Medicine. 2020. Vol. 61, No. 2. Р. 163–165. https://doi.org/10.2967/jnumed.119.241232.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Wu J., Wang Y., Liao T. Comparison of the Relative Diagnostic Performance of [ 68 Ga]Ga-DOTA-FAPI-04 and [ 18 F]FDG PET/CT for the Detection of Bone Metastasis in Patients With Different Cancers // Frontiers in Oncology. 2021. Vol. 11. P. 1–11. https://doi.org/10.3389/fonc.2021.737827.</mixed-citation><mixed-citation xml:lang="en">Wu J., Wang Y., Liao T. Comparison of the Relative Diagnostic Performance of [ 68 Ga]Ga-DOTA-FAPI-04 and [ 18 F]FDG PET/CT for the Detection of Bone Metastasis in Patients With Different Cancers // Frontiers in Oncology. 2021. Vol. 11. P. 1–11. https://doi.org/10.3389/fonc.2021.737827.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
