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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">10.21294/1814-4861-2024-23-6-118-128</article-id><article-id custom-type="elpub" pub-id-type="custom">oncotomsk-3354</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>ОПЫТ РАБОТЫ ОНКОЛОГИЧЕСКИХ УЧРЕЖДЕНИЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ONCOLOGY PRACTICE</subject></subj-group></article-categories><title-group><article-title>Региональный опыт химиотерапевтического лечения первого рецидива рака яичников</article-title><trans-title-group xml:lang="en"><trans-title>Experience of using chemotherapy treatment for the first recurrence of ovarian cancer</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6927-3336</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Журман</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhurman</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Журман Варвара Николаевна - кандидат медицинских наук, онколог, ГБУЗ «Приморский краевой онкологический диспансер»; ассистент кафедры акушерства и гинекологии, ГБОУ ВПО «ТГМУ» Минздрава России.</p><p>690000, Владивосток, ул. Русская, 59; 690002, Владивосток, пр. Острякова, 2</p></bio><bio xml:lang="en"><p>Varvara N. Zhurman - MD, PhD, Oncologist, Primorsky Regional Cancer Center; Assistant, Department of Obstetrics and Gynecology, Pacific State Medical University of the Ministry of Health of Russia.</p><p>59, Russkaya St., Vladivostok, 690000; 2, Ostryakova Ave., Vladivostok, 690002</p></bio><email xlink:type="simple">varvara2007@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ «Приморский краевой онкологический диспансер»; ГБОУ ВПО «Тихоокеанский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Primorsky Regional Cancer Center; Pacific State Medical University of the Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>12</day><month>01</month><year>2025</year></pub-date><volume>23</volume><issue>6</issue><fpage>118</fpage><lpage>128</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Журман В.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Журман В.Н.</copyright-holder><copyright-holder xml:lang="en">Zhurman V.N.</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/3354">https://www.siboncoj.ru/jour/article/view/3354</self-uri><abstract><p>Введение. Основная задача лечения больных с рецидивом рака яичников – продление жизни и улучшение ее качества. Подходы к лечению рецидивирующего рака яичников за последнее десятилетие изменились, выбор противоопухолевой лекарственной терапии обусловлен длительностью бесплатинового интервала и применением таргетной терапии бевацизумабом или олапарибом. Схемы лечения рецидивов не унифицированы, и результаты лечения противоречивы. Цель исследования – проанализировать результаты применения различных схем химиотерапии у больных с первым рецидивом рака яичников в зависимости от длительности бесплатинового интервала. Материал и методы. Проведен ретроспективный анализ первого рецидива рака яичников у 446 больных, получавших лечение на базе ГБУЗ «Приморский краевой онкологический диспансер» в период 2004–21 гг. Больные разделены на четыре группы в зависимости от схем химиотерапии: 1-я – препараты платины и таксаны; 2-я – препараты платины и таксаны с бевацизумабом; 3-я – препараты платины и нетаксановые агенты с бевацизумабом; 4-я – монотерапия неплатиновыми агентами с бевацизумабом. Результаты. Достоверные преимущества безредицивной выживаемости после второй линии химиотерапии (ВБП2) наблюдались у пациенток группы с платинорезистентным рецидивом, получавших лечение по 4-й схеме. У пациенток с платиночувствительным рецидивом были лучшие показатели при лечении по 3-й схеме, при повторной циторедукции с последующей химиотерапией с бесплатиновым интервалом 6–12 и 12–24 мес при назначении любой платиносодержащей схемы химиотерапии. При бесплатиновом интервале более 24 мес достоверные преимущества наблюдались при комбинации препаратов платины и таксанов с бевацизумабом. У пациенток без операции достоверные преимущества во всех трех интервалах были при назначении комбинации препаратов платины и нетаксановых агентов ± бевацизумаб. Отмечена тенденция к увеличению ВБП2 у больных с серозной карциномой яичников low-grade по сравнению с больными серозной карциномой high-grade. Отмечены лучшие показатели безрецидивной выживаемости при поддерживающей терапии олапарибом. Заключение. При локализованном рецидиве рака яичников и бесплатиновом интервале более 6 мес целесообразно выполнение повторной циторедукции с последующей химиотерапией с учетом длительности бесплатинового интервала. Назначение PARP-ингибиторов в поддерживающей терапии платиночувствительного рецидива рака яичников улучшает результаты лечения.</p></abstract><trans-abstract xml:lang="en"><p>Background. The main goal of treating patients with recurrent ovarian cancer is to prolong life and improve its quality. Approaches to the treatment of recurrent ovarian cancer have changed over the past decade. The choice of antitumor drug therapy is determined by the duration of platinum-free interval and the use of targeted therapy with bevacizumab or olaparib. Treatment regimens for relapses are not unified and treatment outcomes are contradictory. Aim: to analyze treatment outcomes of different chemotherapy regimens in patients with the first recurrence of ovarian cancer, depending on the duration of platinum-free interval. Material and Methods. A retrospective analysis of the first recurrence of ovarian cancer in 446 patients treated at the Primorsky Regional Oncology Center in the period 2004–2021 was carried out. All patients were divided into two groups depending on the treatment option for relapse: repeated cytoreduction followed by chemotherapy or only second-line chemotherapy, and into four groups depending on the chemotherapy regimens: 1 – platinum and taxane agents; 2 – platinum and taxane agents with bevacizumab; 3 – platinum agents and non-taxane agents with bevacizumab; 4 – monotherapy with non-platinum agents with bevacizumab. Results. Significant advantages in progression-free survival after second-line chemotherapy (PFS-2) were observed in patients with platinum-resistant relapse after the 4th chemotherapy regimen. Patients with platinum-sensitive relapse had the best treatment outcomes after the 3rd chemotherapy regimen and repeated cytoreduction followed by chemotherapy with a platinum-free interval of 6–12 months and 12–24 months with any platinum-containing chemotherapy regimen. In the platinum-free interval of more than 24 months, significant benefits were observed with a combination of platinum and taxane agents + bevacizumab. In the group of patients without surgery, there were significant benefits in all three intervals when prescribing a combination of platinum and non-oxane agents ± bevacizumab. There was a tendency to increase PFS-2 in patients with low-grade serous ovarian carcinoma compared with patients with high-grade serous carcinoma. The best rates of relapse-free survival were noted with maintenance therapy with olaparib. Conclusion. In patients with localized recurrence of ovarian cancer and a platinum-free interval of more than 6 months, it is advisable to perform repeated cytoreduction followed by chemotherapy, taking into account the duration of the platinum-free interval. The administration of PARP inhibitors in the maintenance therapy of platinum-sensitive recurrence of ovarian cancer improves treatment results.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рак яичников</kwd><kwd>рецидив</kwd><kwd>химиотерапия</kwd><kwd>препараты платины</kwd><kwd>таксаны</kwd><kwd>бевацизумаб</kwd><kwd>олапариб</kwd><kwd>общая выживаемость</kwd><kwd>выживаемость без прогрессирования</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ovarian cancer</kwd><kwd>recurrence</kwd><kwd>chemotherapy</kwd><kwd>platinum drugs</kwd><kwd>taxanes</kwd><kwd>bevacizumab</kwd><kwd>olaparib</kwd><kwd>overall survival</kwd><kwd>progression-free survival</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">Barakat R.R., Berchuck A., Markman M., Randall M.E. 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