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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">oncotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский онкологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian journal of oncology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1814-4861</issn><issn pub-type="epub">2312-3168</issn><publisher><publisher-name>Tomsk National Research Medical Сепtеr of the Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21294/1814-4861-2019-18-2-15-21</article-id><article-id custom-type="elpub" pub-id-type="custom">oncotomsk-1009</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Сочетанная лучевая терапия у больных раком предстательной железы высокого риска. Анализ осложнений лечения</article-title><trans-title-group xml:lang="en"><trans-title>Combined modality radiotherapy for high-risk prostate cancer. Analysis of treatment-Related complications</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7192-3193</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Макарова</surname><given-names>К. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Makarova</surname><given-names>K. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Макарова Ксения Сергеевна, младший научный сотрудник радиологического отделения с группой лучевого и хирургического лечения больных с опухолями костей. SPIN-код: 6327-6528. AuthorID (РИНЦ): 949055.</p></bio><bio xml:lang="en"><p>Kseniya S. Makarova, MD, Junior Researcher, Radiological Department with a group of radiotherapy and surgical treatment of patients with bone tumors.</p></bio><email xlink:type="simple">mks.40@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/0000-0002-8163-8406</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гуменецкая</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gumenetskaya</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гуменецкая Юлия Васильевна, доктор медицинских наук, заведующая радиологическим отделением с группой лучевого и хирургического лечения больных с опухолями костей. SPIN-код: 2022-7351. AuthorID (РИНЦ): 305914.</p></bio><bio xml:lang="en"><p>Yuliya V. Gumenetskaya, MD, Head of the Radiological Department with a group of radiotherapy and surgical treatment of patients with bone tumors.</p></bio><email xlink:type="simple">gumenetskayyul@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/0000-0002-6750-521X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бирюков</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Biryukov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бирюков Виталий Александрович, кандидат медицинских наук, старший научный сотрудник отделения лучевого и хирургического лечения урологических заболеваний с группой брахитерапии рака предстательной железы. SPIN-код: 3167-0076. AuthorID (РИНЦ): 746560.</p></bio><bio xml:lang="en"><p>Vitalij A. Biryukov, MD, PhD, Senior Researcher, Department of radiotherapy and surgical treatment of urological diseases with a group of brachytherapy for prostate cancer.</p></bio><email xlink:type="simple">vitbiryukov@gmail.com</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>Обухов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Obukhov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Обухов Александр Александрович, кандидат медицинских наук, старший научный сотрудник отделения лучевого и хирургического лечения урологических заболеваний с группой брахитерапии рака предстательной железы. </p></bio><bio xml:lang="en"><p>Aleksandr A. Obukhov, MD, PhD, Senior Researcher, Department of radiotherapy and surgical treatment of urological diseases with a group of brachytherapy for prostate cancer.</p></bio><email xlink:type="simple">obuxov_al@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/0000-0002-9638-3573</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стриканова</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Strikanova</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Стриканова Ирина Александровна, младший научный сотрудник радиологического отделения с группой лучевого и хирургического лечения больных с опухолями костей. SPIN-код: 1814-8439. AuthorID (РИНЦ): 934764.</p></bio><bio xml:lang="en"><p>Irina A. Strikanova, MD, Junior Researcher, Radiological Department with a group of radiotherapy and surgical treatment of patients with bone tumors.</p></bio><email xlink:type="simple">strik.88@mail.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>Джабраилова</surname><given-names>С. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Dzhabrailova</surname><given-names>S. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Джабраилова Сабина Омаровна, младший научный сотрудник радиологического отделения с группой лучевого и хирургического лечения больных с опухолями костей.</p></bio><bio xml:lang="en"><p>Sabina O. Dzhabrailova, MD, Junior Researcher, Radiological Department with a group of radiotherapy and surgical treatment of patients with bone tumors.</p></bio><email xlink:type="simple">79082892222@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/0000-0002-1868-6894</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лепилина</surname><given-names>О. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Lepilina</surname><given-names>O. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лепилина Ольга Геннадьевна, научный сотрудник отделения клинической дозиметрии и топометрии. SPIN-код: 9528-6002. AuthorID (РИНЦ): 880654.</p><p>249031, г. Обнинск, ул. Королева, 4.</p></bio><bio xml:lang="en"><p>Olga G. Lepilina, Researcher, Department of clinical dosimetry and topometry.</p><p>4, Korolev Street, 249036-Obninsk.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Борышева</surname><given-names>Н. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Borysheva</surname><given-names>N. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Борышева Наталья Борисовна, кандидат физико-математических наук, заведующая отделением клинической дозиметрии и топометрии. SPIN-код: 5292-4243. AuthorID (РИНЦ): 279373.</p></bio><bio xml:lang="en"><p>Natalya B. Borysheva, PhD, Head of the Department of clinical dosimetry and topometry.</p><p>4, Korolev Street, 249036-Obninsk.</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/0000-0002-6112-2840</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карякин</surname><given-names>О. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Karyakin</surname><given-names>O. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Карякин Олег Борисович, доктор медицинских наук, профессор, заведующий отделением лучевого и хирургического лечения урологических заболеваний с группой брахитерапии рака предстательной железы. SPIN-код: 1486-9379. AuthorID (РИНЦ): 339511.</p></bio><bio xml:lang="en"><p>Oleg B. Karyakin, MD, DSc, Professor, Head of the Department of radiotherapy and surgical treatment of urological diseases with a group of brachytherapy for prostate cancer.</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/0000-0001-7689-6032</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иванов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иванов Сергей Анатольевич, доктор медицинских наук, профессор РАН, директор. SPIN-код: 4264-5167. AuthorID (РИНЦ): 710405.</p><p>249031, г. Обнинск, ул. Королева, 4.</p></bio><bio xml:lang="en"><p>Sergej A. Ivanov, MD, DSc, Professor, Director.</p><p>4, Korolev Street, 249036-Obninsk.</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/0000-0001-8784-8415</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каприн</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaprin</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каприн Андрей Дмитриевич, доктор медицинских наук, профессор, академик РАН, генеральный директор. SPIN-код: 1759-8101. AuthorID (РИНЦ): 96775.</p><p>249031, г. Обнинск, ул. Королева, 4.</p></bio><bio xml:lang="en"><p>Andrej D. Kaprin, MD, DSc, Professor, Academician of the Russian Academy of Sciences, General Director of National Medical Research Center of Radiology.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Медицинский радиологический научный центр им А.Ф. Цыба – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Минздрава России.</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.F. Tsyb Medical Radiological Research Center – branch of the National Medical Research Center of Radiology of the Health Ministry of the Russian Federation.</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>24</day><month>04</month><year>2019</year></pub-date><volume>18</volume><issue>2</issue><fpage>15</fpage><lpage>21</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Макарова К.С., Гуменецкая Ю.В., Бирюков В.А., Обухов А.А., Стриканова И.А., Джабраилова С.О., Лепилина О.Г., Борышева Н.Б., Карякин О.Б., Иванов С.А., Каприн А.Д., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Макарова К.С., Гуменецкая Ю.В., Бирюков В.А., Обухов А.А., Стриканова И.А., Джабраилова С.О., Лепилина О.Г., Борышева Н.Б., Карякин О.Б., Иванов С.А., Каприн А.Д.</copyright-holder><copyright-holder xml:lang="en">Makarova K.S., Gumenetskaya Y.V., Biryukov V.A., Obukhov A.A., Strikanova I.A., Dzhabrailova S.O., Lepilina O.G., Borysheva N.B., Karyakin O.B., Ivanov S.A., Kaprin A.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.siboncoj.ru/jour/article/view/1009">https://www.siboncoj.ru/jour/article/view/1009</self-uri><abstract><p>Цель исследования – анализ токсичности сочетанной лучевой терапии (СЛТ) у больных раком предстательной железы (РПЖ) высокого риска прогрессирования.</p><sec><title>Материал и методы</title><p>Материал и методы. Проведенанализ непосредственных результатов СЛТ у 88 больных РПЖ, получивших лечение в клинике МРНЦ им. А.Ф. Цыба с апреля 2016 г. по февраль 2018 г. Медиана наблюдения составила 13 мес (от 3 до 23 мес). Возраст пациентов варьировал от 49 до 80 лет, в среднем – 64,8 года. Инициальный уровень ПСА составлял от 3,5 до 114 нг/мл (в среднем – 16,7 нг/мл). Все пациенты относились к группе высокого риска прогрессирования заболевания (d’amico et al.). В зависимости от последовательности этапов СЛТ больные были разделены на две группы. У больных первой группы (n=45) проводили курс конформной дистанционной лучевой терапии (ДЛТ) в суммарной очаговой дозе (СОД) 44–46 Гр с последующим (через 2–3 нед) сеансом брахитерапии (192ir в дозе 15 Гр, однократно). Во второй группе (n=43) пациентам проводили внутритканевую терапию с последующим курсом ДЛТ в СОД 44–46 Гр.</p></sec><sec><title>Результаты</title><p>Результаты. Запланированный курс СЛТ выполнен в полном объёме у всех больных РПЖ. Острые лучевые реакции I степени тяжести (Rtog/EoRtc) со стороны нижних отделов мочевыводящих путей (МВП) наблюдали у 29 (32,9 %) пациентов. Острые лучевые реакции со стороны прямой кишки I степени отмечены у 17 (19,3 %), II степени – у 2 (2,3 %) пациентов. Поздние лучевые осложнения I степени со стороны нижних отделов МВП отмечены у 6 (6,8 %), II степени – у 3 (3,4 %) пациентов; формирование стриктуры уретры – у 1 (1,1 %) больного. Поздние лучевые осложнения I степени со стороны нижних отделов желудочно-кишечного тракта отмечены у 8 (9,1 %), II степени – у 6 (6,8 %) больных.</p></sec><sec><title>Заключение</title><p>Заключение. Предварительные результаты исследования свидетельствуют об удовлетворительной переносимости СЛТ больными РПЖ. Уровень развития острых лучевых реакций и осложнений со стороны критических органов вполне приемлем, позволяет сохранить высокое качество жизни пациентов и не превышает опубликованные данные.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Purpose</title><p>Purpose: to analyze toxicity of combined modality radiotherapy in high-risk prostate cancer patients.</p></sec><sec><title>Material and methods</title><p>Material and methods. Short-term outcomes after combined modality radiotherapy were analyzed in 88 prostate cancer patients treated at clinic of the a.F. tsyb medical Radiological Research center between april 2016 and February 2018. the median follow-up time was 13 months (range, 3–23 months). the mean age of the patients was 64.8 years (range, 49–80 years). an initial psawas in the range of 3.5–114 ng/ml (mean 16.7 ng/ml). all patients were considered high-risk according to the d’amico classification. the patients were divided into two groups according to the sequence of combined modality radiotherapy. in group 1, the patients (n=45) received conformal EBRtto a total dose of 44–46 gy, and 2–3 weeks later, they underwent high–dose rate 192ir- brachytherapy (one single fraction of 15 gy) as a boost to EBRt. in group 2, the patients (n=43) were treated with interstitial brachytherapy followed by EBRtdelivering at total doses of 44–46 gy.</p></sec><sec><title>Results</title><p>Results. All patients eventually completed the combined modality radiotherapy course planned for them. acute, grade 1 genitourinary (gu) toxicities (Rtog/EoRtc) occurred in 29 (32.9 %) patients. acute gastrointestinal (gi) toxicity was grade 1 in 17 (19.3 %) and grade 2 in 2 (2.3 %) patients. late gutoxicity was grade 1 in 6 (6.8 %) and grade 2 in 3 (3.4 %) patients. an urethral stricture developed in 1 (1.1 %) patient. late gitoxicity was grade 1 in 8 (9.1 %) patients and grade 2 in 6 (6.8 %) patients.</p></sec><sec><title>Conclusion</title><p>Conclusion. The preliminary results of this study suggest satisfactory tolerability of combined modality radiotherapy by prostate cancer patients. the level of acute toxicity and complications in critical organs is quite acceptable, which maintains high quality of life for patients and does not exceed the published data.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>рак предстательной железы</kwd><kwd>сочетанная лучевая терапия</kwd><kwd>осложнения</kwd><kwd>токсичность</kwd><kwd>лучевые реакции</kwd></kwd-group><kwd-group xml:lang="en"><kwd>prostate cancer</kwd><kwd>combined modality radiotherapy</kwd><kwd>complications</kwd><kwd>radiation reactions</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">IARC. Cancer today. Data visualization tools for exploring the global cancer burden in 2018 [Internet]. 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