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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">859</article-id><article-id pub-id-type="doi">10.17650/1726-9776-2018-14-4-79-86</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 lymph node dissection in patients with oligometastatic recurrence of prostate cancer confirmed by PET-CT</article-title><trans-title-group xml:lang="ru"><trans-title>Спасительная лимфаденэктомия у пациентов с подтвержденным ПЭТ/КТ олигометастатическим рецидивом рака предстательной железы</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1249-7224</contrib-id><name-alternatives><name xml:lang="en"><surname>Veliev</surname><given-names>E. I.</given-names></name><name xml:lang="ru"><surname>Велиев</surname><given-names>Е. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2<sup>nd</sup> Botkinskiy Proezd, Moscow 125284; Build. 1, 2/1 Barrikadnaya St., Moscow 125993.</p></bio><bio xml:lang="ru"><p>Велиев Евгений Ибадович.</p><p>125284 Москва, 2-й Боткинский проезд, 5; 125993 Москва, ул. Баррикадная, 2/1, стр. 1.</p></bio><email>toandrei33@yandex.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/0000-0001-9286-5930</contrib-id><name-alternatives><name xml:lang="en"><surname>Tomilov</surname><given-names>A. A.</given-names></name><name xml:lang="ru"><surname>Томилов</surname><given-names>А. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2<sup>nd</sup> Botkinskiy Proezd, Moscow 125284.</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5.</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5347-8364</contrib-id><name-alternatives><name xml:lang="en"><surname>Bogdanov</surname><given-names>A. B.</given-names></name><name xml:lang="ru"><surname>Богданов</surname><given-names>А. Б.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2<sup>nd</sup> Botkinskiy Proezd, Moscow 125284; Build. 1, 2/1 Barrikadnaya St., Moscow 125993.</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5; 125993 Москва, ул. Баррикадная, 2/1, стр. 1.</p></bio><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">S.P. Botkin City Clinical Hospital of the Moscow Healthcare Department</institution></aff><aff><institution xml:lang="ru">Городская клиническая больница им. С.П. Боткина Департамента здравоохранения г. Москвы</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Department of Urology and Surgical Andrology, Russian Medical Academy of Continuing Professional Education, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">Кафедра урологии и хирургической андрологии, Российская медицинская академия непрерывного профессионального образования МЗ РФ</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2018-12-30" publication-format="electronic"><day>30</day><month>12</month><year>2018</year></pub-date><volume>14</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>79</fpage><lpage>86</lpage><history><date date-type="received" iso-8601-date="2018-08-10"><day>10</day><month>08</month><year>2018</year></date><date date-type="accepted" iso-8601-date="2018-10-17"><day>17</day><month>10</month><year>2018</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/859">https://oncourology.abvpress.ru/oncur/article/view/859</self-uri><abstract xml:lang="en"><p><bold>Background</bold>. Due to the development of visualization methods of examination in a heterogenous group of patients with prostate cancer recurrence, it has become possible to detect cases of oligometastatic disease.</p><p><bold>The objective</bold> is to evaluate intermediate term surgical and oncological results of salvage lymph node dissection (sLND) in patients with oligometastatic recurrence of prostate cancer confirmed by positron emission tomography-computed tomography (PET-CT).</p><p><bold>Materials and methods</bold>. The experience of treatment of 13 patients with recurrent prostate cancer who underwent sLND is presented. The characteristics of patients prior to sLND, surgical and oncological results were evaluated. A comparison of sLND results after PET-CT with choline and <sup>68</sup>Ga-prostate specific membrane antigen (<sup>68</sup>Ga-PSMA) was performed.</p><p><bold>Results</bold>. Median age was 65years (interquartile range (IQR) 59—70 years), median level of prostate-specific antigen was 2.8 ng/ml (IQR 1.3—4.6 ng/ml). Complications were observed in 4 of 13 patients (grade IIIа or lower per the Clavien—Dindo classification). Median follow-up duration was 46 months (IQR 11—50 months), response to sLND was observed in 6 patients and full response (prostate-specific antigen level &lt;0.2 ng/ml) in 4. Median time to prescription of androgen deprivation therapy after sLND was 13.6 months (IQR 5.2—30.7 months). In 5 patients, for maximum follow-up period androgen deprivation therapy wasn’t performed. No statistically significant differences between patients who underwent sLND after PET-CT with choline and <sup>68</sup>Ga-PSMA, were observed except for the follow-up period.</p><p><bold>Conclusion</bold>. Therefore, sLND in carefully selected patients is a safe intervention allowing to delay or fully cancel androgen deprivation therapy in the presented follow-up period.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Введение</bold>. В связи с развитием визуализирующих методов исследования в гетерогенной группе пациентов с рецидивом рака предстательной железы появилась возможность выявлять случаи олигометастатического поражения.</p><p><bold>Цель исследования</bold> — оценка среднесрочных хирургических и онкологических результатов спасительной лимфаденэктомии (СЛАЭ) у пациентов с подтвержденным по данным позитронной эмиссионной томографии/компьютерной томографии (ПЭТ/КТ) олигометастатическим рецидивом рака предстательной железы.</p><p><bold>Материалы и методы</bold>. Представлен опыт лечения 13 пациентов с рецидивом рака предстательной железы, которым выполнена СЛАЭ. Оценены характеристики пациентов до СЛАЭ, хирургические и онкологические результаты. Проведено сравнение результатов СЛАЭ после ПЭТ/КТ с холином и <sup>68</sup>GA-простатическим специфическим мембранным антигеном (<sup>68</sup>GA -ПСМА). </p><p><bold>Результаты</bold>. Медиана возраста составила 65лет (интерквартильный размах (IQR) 59—70 лет), медиана уровня простатического специфического антигена — 2,8 нг/мл (IQR 1,3—4,6 нг/мл). Осложнения выявлены у 4 из 13 пациентов (не более Ша степени по классификации Clavien—Dindo). При медиане времени наблюдения 46мес (IQR 11—50мес) ответ на СЛАЭ отмечен у 6 больных, из них полный ответ (уровень простатического специфического антигена &lt;0,2 нг/мл) — у 4. Медиана времени до назначения андрогендепривационной терапии после СЛАЭ составила 13,6 мес (IQR 5,2—30,7мес). У 5пациентов при максимальном периоде наблюдения андрогендепривационная терапия не проводится. Статистически значимых различий между пациентами, которым СЛАЭ выполнена после ПЭТ/КТ с холином и <sup>68</sup>GA-ПСМА, за исключением периода наблюдения, не выявлено.</p><p><bold>Заключение</bold>. Таким образом, СЛАЭ у тщательно отобранных пациентов является безопасным вмешательством, позволяющим добиться отсрочки или полной отмены андрогендепривационной терапии в представленные периоды наблюдения.</p></trans-abstract><kwd-group xml:lang="en"><kwd>prostate cancer</kwd><kwd>salvage lymph node dissection</kwd><kwd>PET-CT</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рак предстательной железы</kwd><kwd>спасительная лимфаденэктомия</kwd><kwd>ПЭТ/КТ</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Freedland S., Presti J.C. Jr, Amling C.L. et al. Time trends in biochemical recurrence after radical prostatectomy: results of the SEARCH database. Urology 2003;61(4):736—41. 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