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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">medsovet</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский Совет</journal-title><trans-title-group xml:lang="en"><trans-title>Meditsinskiy sovet = Medical Council</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-701X</issn><issn pub-type="epub">2658-5790</issn><publisher><publisher-name>REMEDIUM GROUP Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21518/ms2023-176</article-id><article-id custom-type="elpub" pub-id-type="custom">medsovet-7672</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>ОНКОГИНЕКОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ONCOGYNECOLOGY</subject></subj-group></article-categories><title-group><article-title>Дискуссионная статья: понимаем ли мы роль локальных методов лечения после олигопрогрессирования рака яичников на ингибиторах PARP?</article-title><trans-title-group xml:lang="en"><trans-title>Discussion article: do we understand the role of local treatments after oligoprogression of ovarian cancer on PARP inhibitors?</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4443-9974</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Румянцев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Rumyantsev</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Румянцев Алексей Александрович, к.м.н., старший научный сотрудник онкологического отделения лекарственных методов лечения (химиотерапевтическое) №4 отдела лекарственного лечения </p><p>115478, Россия, Москва, Каширское шоссе, д. 24 </p></bio><bio xml:lang="en"><p>Alexey А. Rumyantsev, Cand. Sci. (Med.), Senior Research Associate, Cancer Drug Therapy (Chemotherapeutic) Department No. 4, Medication-BasedTreatment Unit</p><p> 24, Kashirskoye Shosse, Moscow, 115478, Russia </p></bio><email xlink:type="simple">alexeymma@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3095-0088</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Заренкова</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Zarenkova</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Заренкова Анастасия Константиновна, врач-онколог </p><p>142110, Россия, Московская область, Подольск, ул. Кирова, д. 38 </p></bio><bio xml:lang="en"><p> Anastasiya K. Zarenkova, Oncologist</p><p>48, Kirov St., Podolsk, Moscow Region, 142110, Russia </p></bio><email xlink:type="simple">nastua-zar@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0040-3136</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кирсанов</surname><given-names>В. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kirsanov</surname><given-names>V. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кирсанов Владислав Юрьевич, доцент кафедры онкологии Института клинической медицины имени Н.В. Склифосовского </p><p>119991, Россия, Москва, ул. Трубецкая, д. 8, стр. 2 </p></bio><bio xml:lang="en"><p>Vladislav Yu. Kirsanov, Associate Professor Department of Oncology of N.V. Sklifosovskiy Clinical Institute</p><p> 8, Bldg. 2, Trubetskaya St., Moscow, 119991, Russia </p></bio><email xlink:type="simple">kivladislav@yandex.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр онкологии имени Н.Н. Блохина</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Blokhin National Medical Research Center of Oncology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Подольская областная клиническая больница</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Podolsk Regional Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Первый Московский государственный медицинский университет имени И.М. Сеченова (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sechenov First Moscow State Medical University (Sechenov University)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>27</day><month>07</month><year>2023</year></pub-date><volume>0</volume><issue>11</issue><fpage>56</fpage><lpage>64</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Румянцев А.А., Заренкова А.К., Кирсанов В.Ю., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Румянцев А.А., Заренкова А.К., Кирсанов В.Ю.</copyright-holder><copyright-holder xml:lang="en">Rumyantsev A.A., Zarenkova A.K., Kirsanov V.Y.</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.med-sovet.pro/jour/article/view/7672">https://www.med-sovet.pro/jour/article/view/7672</self-uri><abstract><p>Появление ингибиторов PARP (поли-(АДФ-рибозы)-полимеразы) – самое значительное событие в лечении распространенного рака яичников за последние десятилетия, первым препаратом этого класса стал олапариб. Препарат продемонстрировал свою эффективность на многих этапах лечения различных онкологических заболеваний, но максимальную клиническую эффективность он демонстрирует в первоначальном лечении BRCA-ассоциированного или HRD-позитивного рака яичников. В клинических исследованиях III фазы SOLO1 (n = 391) и PAOLA-1 (n = 806) олапариб позволил снизить относительный риск прогрессирования заболевания на 67 и 59%, риска смерти – на 45 и 38% соответственно. В то же время лечение пациенток с прогрессированием после терапии ингибиторами PARP вызывает обоснованные сложности у клиницистов, что связано со многими аспектами, в первую очередь – отсутствием отдельных разработанных подходов к лечению этой категории пациенток. В рамках данной дискуссионной статьи на примере лечения конкретной пациентки обобщены современные данные об особенностях течения опухолевого процесса после прогрессирования на ингибиторах PARP и возможные пути к решению проблемы лекарственной резистентности у таких пациенток. В обсуждаемом клиническом случае у женщины 50 лет с метахронными первичномножественными BRCA-ассоциированными опухолями (2005 г. – рак молочной железы, 2018-й – рак яичников) поддерживающая терапия олапарибом после комбинированного лечения обеспечила 2-летнюю ремиссию опухолевого процесса, после чего было отмечено олигопрогрессирование рака яичников. По данным ПЭТ-КТ отмечено метастатическое поражение лимфатического узла в левой подвздошной области, без других прогрессирующих проявлений заболевания, по поводу чего выполнена лапароскопическая подвздошная лимфаденэктомия слева с последующим продолжением терапии олапарибом до прогрессирования или непереносимой токсичности. Срок терапии олапарибом от выполнения локального лечения на момент публикации этой статьи составляет 23 мес. В статье приведено подробное обоснование выбранной нестандартной тактики лечения и приведены результаты последних исследований, поддерживающих принятые решения.</p></abstract><trans-abstract xml:lang="en"><p>The development of poly(ADP‐ribose) polymerase (PARP) inhibitors has been the most significant breakthrough in the treatment of advanced ovarian cancer over recent decades, with olaparib being the first drug of this class. The drug showed its efficacy at many stages of the treatment of various oncological diseases, but its maximum clinical efficacy is demonstrated in the initial treatment of BRCA-associated or HRD-positive ovarian cancer. In the phase III SOLO1 (n = 391) and PAOLA-1 (n = 806) clinical trials, treatment with olaparib reduced the relative risk of disease progression by 67% and 59%, and the risk of death by 45% and 38%, respectively. At the same time, the treatment of patients with disease progression after therapy with PARP inhibitors causes reasonable concerns in clinicians, which is associated with many aspects, primarily with the lack of individually developed approaches to the management of this category of patients. This discussion article through the example of the treatment of a particular patient allows to summarize the current data on the features of the tumour process after disease progression on PARP inhibitors and possible ways to resolve the issue of drug resistance in such patients. In the clinical case under discussion, the maintenance therapy with olaparib after combination treatment in a 50-year-old woman with metachronous multiple primary BRCA-associated malignancies (breast cancer in 2005, ovarian cancer in 2018) allowed to achieve a 2-year cancer remission, after which the oligoprogression of ovarian cancer was observed. PET-CT showed a left iliac lymph node metastasis without other progressive manifestations of the disease, after which a left laparoscopic iliac lymphadenectomy was performed, and the olaparib therapy was continued until progression or intolerable toxicity. The duration of olaparib therapy from the date when the local treatment was performed is 23 months as of this writing. The article states the detailed rationale behind choosing the non-standard management and presents the results of recent studies that support the decisions made.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>олапариб</kwd><kwd>рак яичников</kwd><kwd>BRCA</kwd><kwd>HRD</kwd><kwd>SOLO1</kwd><kwd>PAOLA-1</kwd><kwd>олигопрогрессирование</kwd><kwd>вторичная циторедукция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>olaparib</kwd><kwd>ovarian cancer</kwd><kwd>BRCA</kwd><kwd>HRD</kwd><kwd>SOLO1</kwd><kwd>PAOLA-1</kwd><kwd>oligoprogression</kwd><kwd>secondary debulking surgery</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">Moore K., Colombo N., Scambia G., Kim B.G., Oaknin A., Friedlander M. et al. Maintenance Olaparib in Patients with Newly Diagnosed Advanced Ovarian Cancer. 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