<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Cancer Urology</journal-id><journal-title-group><journal-title xml:lang="en">Cancer Urology</journal-title><trans-title-group xml:lang="ru"><trans-title>Онкоурология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1726-9776</issn><issn publication-format="electronic">1996-1812</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">1717</article-id><article-id pub-id-type="doi">10.17650/1726-9776-2023-19-4-86-96</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>DIAGNOSIS AND TREATMENT OF URINARY SYSTEM TUMORS. PROSTATE CANCER</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ДИАГНОСТИКА И ЛЕЧЕНИЕ ОПУХОЛЕЙ МОЧЕПОЛОВОЙ СИСТЕМЫ. Рак предстательной железы</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Salvage high-dose rate brachytherapy for local recurrence of prostate cancer after radical prostatectomy</article-title><trans-title-group xml:lang="ru"><trans-title>Сальважная брахитерапия высокой мощности дозы у больных с локальным рецидивом рака предстательной железы после радикальной простатэктомии</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1641-6452</contrib-id><contrib-id contrib-id-type="spin">9556-6556</contrib-id><name-alternatives><name xml:lang="en"><surname>Solodkiy</surname><given-names>V. A.</given-names></name><name xml:lang="ru"><surname>Солодкий</surname><given-names>В. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p><bold>Vladimir A. Solodkiy,</bold> Doctor of Sciences in Medicine, Professor, Academician of the Russian Academy of Sciences, Director </p><p><italic>86 Profsoyuznaya St., Moscow 117997</italic></p><p> </p></bio><bio xml:lang="ru"><p><bold>Солодкий Владимир Алексеевич, </bold>д.м.н., профессор, академик РАН, директор </p><p><italic>117997 Москва, ул. Профсоюзная, 86</italic></p></bio><email>mailbox@rncrr.rssi.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2905-7735</contrib-id><contrib-id contrib-id-type="spin">8380-3919</contrib-id><name-alternatives><name xml:lang="en"><surname>Pavlov</surname><given-names>A. Yu.</given-names></name><name xml:lang="ru"><surname>Павлов</surname><given-names>А. Ю.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p><bold>Andrei Yu. Pavlov, </bold>Doctor of Sciences in Medicine, Professor, Deputy Director</p><p><italic>86 Profsoyuznaya St., Moscow 117997</italic></p><p> </p></bio><bio xml:lang="ru"><p><bold>Павлов Андрей Юрьевич, </bold>д.м.н. профессор. Заместитель директора </p><p><italic>117997 Москва, ул. Профсоюзная, 86</italic></p></bio><email>mailbox@rncrr.rssi.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5789-375X</contrib-id><contrib-id contrib-id-type="spin">6383-0771</contrib-id><name-alternatives><name xml:lang="en"><surname>Dzidzaria</surname><given-names>A. G.</given-names></name><name xml:lang="ru"><surname>Дзидзария</surname><given-names>А. Г.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Doctor of Sciences in Medicine, Head of the Department of Oncourology</p><p><italic>86 Profsoyuznaya St., Moscow 117997</italic></p></bio><bio xml:lang="ru"><p><bold>Дзидзария Александр Гудисович, </bold>д.м.н. Заведующий отделением онкоурологии </p><p><italic>117997 Москва, ул. Профсоюзная, 86</italic></p></bio><email>dzidzariamd@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1647-6180</contrib-id><contrib-id contrib-id-type="spin">1559-1728</contrib-id><name-alternatives><name xml:lang="en"><surname>Tsibulskii</surname><given-names>A. D.</given-names></name><name xml:lang="ru"><surname>Цыбульский</surname><given-names>А. Д.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p><bold>Aleksey D. Tsibulskii</bold>, Doctor of Sciences in Medicine, Leading Researcher </p><p><italic>86 Profsoyuznaya St., Moscow 117997</italic></p></bio><bio xml:lang="ru"><p><bold>Цыбульский Алексей Дмитриевич, </bold>д.м.н. Ведущий научный сотрудник отделения онкоурологии </p><p><italic>117997 Москва, ул. Профсоюзная, 86</italic></p></bio><email>vracheg@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Russian Scientific Center of Roentgenradiology, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБУ «Российский научный центр рентгенорадиологии» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-12-29" publication-format="electronic"><day>29</day><month>12</month><year>2023</year></pub-date><volume>19</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>86</fpage><lpage>96</lpage><history><date date-type="received" iso-8601-date="2023-08-21"><day>21</day><month>08</month><year>2023</year></date><date date-type="accepted" iso-8601-date="2023-10-20"><day>20</day><month>10</month><year>2023</year></date></history><permissions><copyright-year>2023</copyright-year><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://oncourology.abvpress.ru/oncur/article/view/1717">https://oncourology.abvpress.ru/oncur/article/view/1717</self-uri><abstract xml:lang="en"><p><bold>Background. </bold>The current need for optimization of salvage treatment methods is dictated by the growing expansion of indications for radical prostatectomy in many centers in the developed countries of the world.</p><p><bold>Aim. </bold>To evaluate the effectiveness, toxicity, and technical characteristics of high-dose rate brachytherapy in treatment of local prostate cancer (PCa) recurrences after radical prostatectomy.</p><p><bold>Materials and methods. </bold>Between January 2015 and December 2020, salvage high-dose rate brachytherapy was performed in 17 patients at the Russian Scientific Center of Roentgenology and Radiology for local recurrence of PCa after radical prostatectomy. All patients underwent multiparametric magnetic resonance imaging of the pelvis at the stage of primary diagnosis in order to determine macroscopic tissue component in the prostate bed area. To rule out regional and distant metastases, all patients underwent positron emission tomography with <sup>18</sup>F- or <sup>68</sup>Ga-labeled prostate-specific membrane antigen. All patients included in the study underwent perineal biopsy of the prostate bed and seminal vesicles.</p><p><bold>Results. </bold>Median follow-up in the treatment group was 35.7 (24–54) months. Overall survival was 100 %. Prostatespecific antigen-specific survival was 88.2 %. There were no local recurrences of PCa in the treatment group. In patients with local PCa recurrence, significant predictors of treatment failure were the presence of clinically extremely high risk of progression at initial diagnosis (<italic>p </italic>= 0.003), development of biochemical relapse up to 24 months after main treatment (<italic>p </italic>= 0.001), and increased blood level of prostate-specific antigen above 10 ng/mL during registration of biochemical relapse (<italic>p </italic>= 0.002).</p><p><bold>Conclusion. </bold>High-dose rate brachytherapy is a safe and effective salvage treatment for local recurrence of PCa after radical prostatectomy. In addition to the brachytherapy technique, the diagnostic stage is also of great importance providing visualization of the exact location of tumor recurrence.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Введение. </bold>Необходимость поиска оптимизации спасительных методов лечения на сегодняшний день продиктована нарастанием расширения показаний к радикальной простатэктомии во многих центрах развитых стран мира.</p><p><bold>Цель исследования </bold>– оценить эффективность, токсичность и технические особенности брахитерапии высокой мощности дозы в лечении локальных рецидивов рака предстательной железы (РПЖ) после радикальной простатэктомии.</p><p><bold>Материалы и методы. </bold>В период с января 2015 г. по декабрь 2020 г. в Российском научном центре рентгенорадиологии 17 пациентам по поводу локального рецидива РПЖ после радикальной простатэктомии была проведена сальважная брахитерапия высокой мощности дозы. Всем больным на этапе первичной диагностики для определения макроскопического тканевого компонента в области ложа предстательной железы проведена мультипараметрическая магнитно-резонансная томография органов малого таза. Для исключения наличия регионарного и отдаленного метастазирования всем пациентам выполнена позитронно-эмиссионная томография с <sup>18</sup>F- или <sup>68</sup>Ga-простатическим специфическим мембранным антигеном. В обязательном порядке всем пациентам проводили промежностную биопсию ложа предстательной железы и семенных пузырьков.</p><p><bold>Результаты. </bold>Медиана периода наблюдения составила 35,7 (24–54) мес. Общая выживаемость составила 100 %. Специфическая выживаемость по уровню простатического специфического антигена – 88,2 %. Локальных рецидивов РПЖ в исследуемой группе не выявлено. У пациентов с локальным рецидивом РПЖ значимыми предикторами неэффективности лечения явились наличие клинически крайне высокого риска прогрессирования при первичной установке диагноза (<italic>р </italic>= 0,003), развитие биохимического рецидива в сроки до 24 мес после основного лечения (<italic>р </italic>= 0,001) и рост уровня простатического специфического антигена крови &gt;10 нг/мл при регистрации биохимического рецидива (<italic>р </italic>= 0,002).</p><p><bold>Заключение. </bold>Сальважная брахитерапия высокой мощности дозы – безопасный и эффективный вариант спасительного лечения при локальном рецидиве РПЖ после ранее проведенной радикальной простатэктомии. Помимо технологии проведения брахитерапии немаловажным является диагностический этап, обеспечивающий визуализацию точного расположения рецидивной опухоли.</p></trans-abstract><kwd-group xml:lang="en"><kwd>relapse</kwd><kwd>prostate cancer</kwd><kwd>salvage brachytherapy</kwd><kwd>high dose brachytherapy</kwd><kwd>radical prostatectomy</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рецидив</kwd><kwd>рак предстательной железы</kwd><kwd>спасительная брахитерапия</kwd><kwd>высокодозная брахитерапия</kwd><kwd>радикальная простатэктомия</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Siegel R.L., Miller K.D., Wagle N.S., Jemal A. Cancer statistics, 2023. CA Cancer J Clin 2023;73(1):17–48. DOI: 10.3322/caac.21763</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Huang J., On-Ting Chan E., Liu X. et al. Global trends of prostate cancer by age, and their associations with Gross Domestic Product (GDP), Human Development Index (HDI), smoking, and alcohol drinking. Clin Genitourin Cancer 2023;21(4):e261–70. DOI: 10.1016/j.clgc.2023.02.003</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Roberts M.J., Chatfield M.D., Hruby G. et al. Event-free survival after radical prostatectomy according to PSMA PET and EAU Biochemical Recurrence Risk Groups. BJU Int 2022;130(Suppl 3): 32–9. DOI: 10.1111/bju.15762</mixed-citation></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">Petrovskii N.V., Glybochko P.V., Alyaev Yu.G. et al. Local recurrence of prostate cancer after radical prostatectomy. Urologiya = Urologiia 2017;(4):85–90. (In Russ.). DOI: 10.18565/urol.2017.4.85-90</mixed-citation><mixed-citation xml:lang="ru">Петровский Н.В., Глыбочко П.В., Аляев Ю.Г. и др. Локальный рецидив рака предстательной железы после радикальной простатэктомии. Урология 2017;(4):85–90. DOI: 10.18565/urol.2017.4.85-90</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><mixed-citation>Pound C.R., Partin A.W., Eisenberger M.A. et al. Natural history of progression after PSA elevation following radical prostatectomy. JAMA 1999;281(17):1591–7. DOI: 10.1001/jama.281.17.1591</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Moreira D.M., Presti J.C., Aronson W.J. et al. Natural history of persistently elevated prostate specific antigen after radical prostatectomy: results from the SEARCH database. J Urol 2009;182(5):2250–5. DOI: 10.1016/j.juro.2009.07.022</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Preisser F., Chun F.K.H., Pompe R.S. et al. Persistent prostatespecific antigen after radical prostatectomy and its impact on oncologic outcomes. Eur Urol 2019;76(1):106–14. DOI: 10.1016/j.eururo.2019.01.048</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Sugino F., Nakane K., Kawase M. et al. Biochemical recurrence after chemohormonal therapy followed by robot-assisted radical prostatectomy in very-high-risk prostate cancer patients. J Robot Surg 2023;17(5):2441–9. DOI: 10.1007/s11701-023-01670-3</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Le Guevelou J., Magne N., Counago F. et al. Stereotactic body radiation therapy after radical prostatectomy: current status and future directions. World J Urol 2023;41(11):3333–44. DOI: 10.1007/s00345-023-04605-7</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Falagario U.G., Abbadi A., Remmers S. et al. Biochemical recurrence and risk of mortality following radiotherapy or radical prostatectomy. JAMA Netw Open 2023;6(9):e2332900. DOI: 10.1001/jamanetworkopen.2023.32900</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Furrer M.A., Sathianathen N., Gahl B. et al. Oncological outcomes after attempted nerve-sparing radical prostatectomy (NSRP) in patients with high-risk prostate cancer are comparable to standard non-NSRP: a longitudinal long-term propensity-matched singlecentre study. BJU Int 2024;133(1):53–62. DOI: 10.1111/bju.16126</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Ploussard G., Fossati N., Wiegel T. et al. Management of persistently elevated prostate-specific antigen after radical prostatectomy: a systematic review of the literature. Eur Urol Oncol 2021;4(2): 150–69. DOI: 10.1016/j.euo.2021.01.001</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Buchser D., Gomez-Iturriaga A., Melcon I. et al. Salvage highdose-rate brachytherapy for histologically confirmed macroscopic local relapsed prostate cancer after radical prostatectomy. J Contemp Brachytherapy 2016;8(6):477–83. DOI: 10.5114/jcb.2016.64441</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Petersen P.M., Cook A.D., Sydes M.R. et al. Salvage radiation therapy after radical prostatectomy: analysis of toxicity by dosefractionation in the RADICALS-RT trial. Int J Radiat Oncol Biol Phys 2023;117(3):624–9. DOI: 10.1016/j.ijrobp.2023.04.032</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Benziane-Ouaritini N., Zilli T., Giraud A. et al. Prostatectomy bed image-guided dose-escalated salvage radiotherapy (SPIDER): an international multicenter retrospective study. Eur Urol Oncol 2023;6(4):390–8. DOI: 10.1016/j.euo.2023.02.013</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Thompson I.M., Valicenti R.K., Albertsen P. et al. Adjuvant and salvage radiotherapy after prostatectomy: AUA/ASTRO Guideline. J Urol 2013;190(2):441–9. DOI: 10.1016/j.juro.2013.05.032</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Morton G., McGuffin M., Chung H.T. et al. Prostate high doserate brachytherapy as monotherapy for low and intermediate risk prostate cancer: Efficacy results from a randomized phase II clinical trial of one fraction of 19 Gy or two fractions of 13.5 Gy. Radiother Oncol 2020;146:90–6. DOI: 10.1016/j.radonc.2020.02.009</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Johansson B., Olsén J.S., Karlsson L. et al. High-dose-rate brachytherapy as monotherapy for low- and intermediate-risk prostate cancer: long-term experience of Swedish single-center. J Contemp Brachytherapy 2021;13(3):245–53. DOI: 10.5114/jcb.2021.105846</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>NCCN guidelines insights. Prostate cancer, version 1.2023. Available at: https://education.nccn.org.</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>EAU Guidelines. Edn. presented at the EAU Annual Congress Milan 2023. ISBN 978-94-92671-19-6.</mixed-citation></ref><ref id="B21"><label>21.</label><citation-alternatives><mixed-citation xml:lang="en">Clinical guidelines. Prostate cancer, 2021–2022–2023 (20.01.2023). Available at: http://disuria.ru. (In Russ.).</mixed-citation><mixed-citation xml:lang="ru">Клинические рекомендации. Рак предстательной железы, 2021–2022–2023 (20.01.2023). Доступно по: http://disuria.ru.</mixed-citation></citation-alternatives></ref><ref id="B22"><label>22.</label><mixed-citation>Strouthos I., Karagiannis E., Zamboglou N., Ferentinos K. Highdose-rate brachytherapy for prostate cancer: Rationale, current applications, and clinical outcome. Cancer Rep (Hoboken) 2021;5(1):e1450. DOI: 10.1002/cnr2.1450</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Sargos P., Chabaud S., Latorzeff I. et al. Adjuvant radiotherapy versus early salvage radiotherapy plus short-term androgen deprivation therapy in men with localised prostate cancer after radical prostatectomy (GETUG-AFU 17): a randomised, phase 3 trial. Lancet Oncol 2020;21(10):1341–52. DOI: 10.1016/S1470-2045(20)30454-X</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>Staal F.H.E., Janssen J., Brouwer C.L. et al. Phase III randomised controlled trial on PSMA PET/CT guided hypofractionated salvage prostate bed radiotherapy of biochemical failure after radical prostatectomy for prostate cancer (PERYTON-trial): study protocol. BMC Cancer 2022;22(1):416. DOI: 10.1186/s12885-022-09493-5</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation>Soror T., Melchert C., Rades D. et al. Salvage high-dose-rate interventional radiotherapy (brachytherapy) for locally relapsed prostate cancer after radical prostatectomy and subsequent external irradiation. J Contemp Brachytherapy 2023;15(3):159–65. DOI: 10.5114/jcb.2023.128845</mixed-citation></ref></ref-list></back></article>
