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<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">1687</article-id><article-id pub-id-type="doi">10.17650/1726-9776-2023-19-3-31-44</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>DIAGNOSIS AND TREATMENT OF URINARY SYSTEM TUMORS. RENAL CANCER</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ДИАГНОСТИКА И ЛЕЧЕНИЕ ОПУХОЛЕЙ МОЧЕПОЛОВОЙ СИСТЕМЫ. Рак почки</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Cytoreductive nephrectomy and its effect on prognosis in patients with disseminated renal cell carcinoma receiving treatment in wide clinical practice</article-title><trans-title-group xml:lang="ru"><trans-title>Циторедуктивная нефрэктомия и ее влияние на прогноз больных диссеминированным почечно-клеточным раком, получавших лечение в широкой клинической практике</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4335-8446</contrib-id><name-alternatives><name xml:lang="en"><surname>Semenov</surname><given-names>D. V.</given-names></name><name xml:lang="ru"><surname>Семенов</surname><given-names>Д. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dmitriy V. Semenov.</p><p>7-9 Universitetskaya Naberezhnaya, Saint Petersburg 199034; 56 Veteranov Prospekt, Saint Petersburg 198255</p></bio><bio xml:lang="ru"><p>Семенов Дмитрий Владимирович – кандидат медицинских наук, доцент кафедры онкологии Медицинского факультета СПБГУ; врач отделения онкоурологии СПб ГБУЗ «ГКОД».</p><p>199034 Санкт-Петербург, Университетская наб., 7-9; 198255 Санкт-Петербург, пр-кт Ветеранов, 56</p></bio><email>sema.69@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9368-5517</contrib-id><name-alternatives><name xml:lang="en"><surname>Orlova</surname><given-names>R. V.</given-names></name><name xml:lang="ru"><surname>Орлова</surname><given-names>Р. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>7-9 Universitetskaya Naberezhnaya, Saint Petersburg 199034; 56 Veteranov Prospekt, Saint Petersburg 198255</p></bio><bio xml:lang="ru"><p>199034 Санкт-Петербург, Университетская наб., 7-9; 198255 Санкт-Петербург, пр-кт Ветеранов, 56</p></bio><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4109-6451</contrib-id><name-alternatives><name xml:lang="en"><surname>Shirokorad</surname><given-names>V. I.</given-names></name><name xml:lang="ru"><surname>Широкорад</surname><given-names>В. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>27 Istra, Moscow Region 143515</p></bio><bio xml:lang="ru"><p>143515 Московская область, п. Истра, 27</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4494-1489</contrib-id><name-alternatives><name xml:lang="en"><surname>Kostritskiy</surname><given-names>S. V.</given-names></name><name xml:lang="ru"><surname>Кострицкий</surname><given-names>С. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>27 Istra, Moscow Region 143515</p></bio><bio xml:lang="ru"><p>143515 Московская область, п. Истра, 27</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8965-8364</contrib-id><name-alternatives><name xml:lang="en"><surname>Gluzman</surname><given-names>M. I.</given-names></name><name xml:lang="ru"><surname>Глузман</surname><given-names>М. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>7-9 Universitetskaya Naberezhnaya, Saint Petersburg 199034; 56 Veteranov Prospekt, Saint Petersburg 198255</p></bio><bio xml:lang="ru"><p>199034 Санкт-Петербург, Университетская наб., 7-9; 198255 Санкт-Петербург, пр-кт Ветеранов, 56</p></bio><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8080-904X</contrib-id><name-alternatives><name xml:lang="en"><surname>Korneva</surname><given-names>Yu. S.</given-names></name><name xml:lang="ru"><surname>Корнева</surname><given-names>Ю. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Department of Pathological Anatomy, Smolensk State Medical University, Ministry of Health of Russia.</p><p>2 Kostyushko St., Saint Petersburg 196247; 28 Krupskoy St., Smolensk 214019; 41 Kirochnaya St., Saint Petersburg 191015</p></bio><bio xml:lang="ru"><p>Кафедра патологической анатомии СГМУ.</p><p>196247 Санкт-Петербург, ул. Костюшко, 2; 214019 Смоленск, ул. Крупской, 28; 191015 Санкт-Петербург, ул. Кирочная, 41</p></bio><xref ref-type="aff" rid="aff4"/><xref ref-type="aff" rid="aff5"/><xref ref-type="aff" rid="aff6"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Saint Petersburg State University</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Санкт-Петербургский государственный университет»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">City Clinical Oncological Dispensary</institution></aff><aff><institution xml:lang="ru">СПб ГБУЗ «Городской клинический онкологический диспансер»</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Moscow City Oncology Hospital No. 62, Moscow Healthcare Department</institution></aff><aff><institution xml:lang="ru">ГБУЗ г. Москвы «Московская городская онкологическая больница № 62 Департамента здравоохранения г. Москвы»</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">City Hospital No. 26</institution></aff><aff><institution xml:lang="ru">СПб ГБУЗ «Городская больница № 26»</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">Smolensk State Medical University, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Смоленский государственный медицинский университет» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff6"><aff><institution xml:lang="en">I.I. Mechnikov North-West State Medical University, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Северо-Западный государственный медицинский университет им. И.И. Мечникова» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-11-17" publication-format="electronic"><day>17</day><month>11</month><year>2023</year></pub-date><volume>19</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>31</fpage><lpage>44</lpage><history><date date-type="received" iso-8601-date="2023-05-02"><day>02</day><month>05</month><year>2023</year></date><date date-type="accepted" iso-8601-date="2023-07-10"><day>10</day><month>07</month><year>2023</year></date></history><permissions><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/1687">https://oncourology.abvpress.ru/oncur/article/view/1687</self-uri><abstract xml:lang="en"><p><bold>Aim</bold>. To evaluate the effect of cytoreductive nephrectomy (CN) on overall survival (OS) in patients with metastatic renal cell carcinoma (mRCC) and to identify a group of patients who are candidates for cytoreductive surgical treatment.</p><p><bold>Materials and methods</bold>. We retrospectively analyzed a database of 403 patients with mRCC treated at the Moscow City Oncological Hospital No. 62 and the City Clinical Oncological Dispensary (Saint Petersburg) between 2006 and 2022. In total, 330 (81.9 %) patients underwent CN. All patients received systemic anti-tumor therapy: targeted anti-angiogenic therapy - 317 (78.6 %), cytokines - 61 (15.1 %), checkpoint inhibitors - 25 (6.2 %). The groups of operated and non-operated patients were unbalanced: CN was more often not performed in patients with multiple metastases, bone and liver lesions, laboratory abnormalities (anemia, increased serum alkaline phosphatase and lactate dehydrogenase) and unfavorable prognosis per IMDC (International mRCC Database Consortium) classification (<italic>p</italic> &gt;0.05 for all). </p><p><bold>Results</bold>. CN was associated with a significant increase in OS compared with primary tumor preservation <italic>in situ</italic>: median OS was 36 months with 95 % confidence interval 29.1-37.1, and 11 months with 95 % confidence interval 8.1-21.3, respectively (<italic>p</italic> &lt;0.0001). The benefit for OS in the CN group was also observed in clear-cell mRCC (<italic>p</italic> &lt;0.0001), grade G3 (<italic>p</italic> &lt;0.0001), multiple metastases (<italic>p</italic> &lt;0.0001) groups, and in the IMDC poor prognosis group (<italic>p</italic> &lt;0.0001). </p><p><bold>Conclusion</bold>. CN in selected mRCC patients results in a significant increase in OS. Further research is needed to determine selection criteria for surgical treatment candidates. </p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель исследования</bold> - оценить влияние циторедуктивной нефрэктомии (ЦНЭ) на общую выживаемость (ОВ) больных метастатическим почечно-клеточным раком (мПКР) и выделить группу пациентов, являющихся кандидатами для циторедуктивного хирургического лечения. </p><p><bold>Материалы и методы</bold>. Проведен ретроспективный анализ данных 403 больных мПКР, получавших лечение в Московской городской онкологической больнице № 62 и Городском клиническом онкологическом диспансере (Санкт-Петербург) с 2006 по 2022 г. ЦНЭ выполнена 330 (81,9 %) пациентам. Все больные получали системную противоопухолевую терапию: таргетную антиангиогенную терапию - 317 (78,6 %), цитокины - 61 (15,1 %), ингибиторы контрольных точек - 25 (6,2 %). Группы оперированных и неоперированных больных были разбалансированы: ЦНЭ чаще не выполнялась пациентам с множественными метастазами, поражением костей и печени, лабораторными отклонениями (анемией, повышением уровней сывороточной щелочной фосфатазы и лактатдегидрогеназы) и неблагоприятным прогнозом по классификации IMDC (International mRCC Database Consortium) (<italic>p</italic> &gt;0,05 для всех).</p><p><bold>Результаты</bold>. ЦНЭ ассоциирована со значимым увеличением ОВ по сравнению с сохранением первичной опухоли <italic>in situ</italic>: медиана ОВ 36 мес; 95 % доверительный интервал 29,1-37,1 и 11 мес; 95 % доверительный интервал 8,1-21,3 соответственно (<italic>p</italic> &lt;0,0001). Преимущество в ОВ в группе ЦНЭ сохранялось при светлоклеточном мПКР (p &lt;0,0001), степени злокачественности G3 (<italic>p</italic> &lt;0,0001), множественных метастазах (<italic>p</italic> &lt;0,0001), в группе неблагоприятного прогноза по IMDC (<italic>p</italic> &lt;0,0001). </p><p><bold>Заключение</bold>. ЦНЭ у отобранных больных мПКР приводит к значимому увеличению ОВ. Для определения критериев селекции кандидатов для хирургического лечения необходимо проведение дальнейших исследований. </p></trans-abstract><kwd-group xml:lang="en"><kwd>metastatic renal cell carcinoma</kwd><kwd>cytoreductive nephrectomy</kwd><kwd>overall survival</kwd><kwd>IMDC risk group</kwd><kwd>systemic therapy</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>метастатический почечно-клеточный рак</kwd><kwd>циторедуктивная нефрэктомия</kwd><kwd>общая выживаемость</kwd><kwd>группа прогноза по IMDC</kwd><kwd>системная терапия</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Capitanio U., Bensalah K., Bex A. et al. Epidemiology of renal cell carcinoma. Eur Urol 2019;75(1):74-84. DOI: 10.1016/j.eururo.2018.08.036</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Ljungberg B., Albiges L., Abu-Ghanem Y. et al. 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