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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">MD-Onco</journal-id><journal-title-group><journal-title xml:lang="en">MD-Onco</journal-title><trans-title-group xml:lang="ru"><trans-title>MD-Onco</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2782-3202</issn><issn publication-format="electronic">2782-6171</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">84</article-id><article-id pub-id-type="doi">10.17650/2782-3202-2023-3-4-28-34</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>NEW DIRECTIONS AND ADVANCEMENTS IN TREATMENT OF ONCOLOGICAL DISEASES IN THE CURRENT AGE</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>НОВЫЕ НАПРАВЛЕНИЯ И УСПЕХИ В ЛЕЧЕНИИ ОНКОЛОГИЧЕСКИХ ЗАБОЛЕВАНИЙ НА СОВРЕМЕННОМ ЭТАПЕ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Optimal tactics of ovarian and metachronous breast cancer treatment in <italic>BRCA</italic> mutations carriers</article-title><trans-title-group xml:lang="ru"><trans-title>Оптимальная тактика лечения рака яичников и метахронного рака молочной железы у носителей <italic>BRCA</italic>-мутаций</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0103-446X</contrib-id><name-alternatives><name xml:lang="en"><surname>Kutakov</surname><given-names>N. M.</given-names></name><name xml:lang="ru"><surname>Кутаков</surname><given-names>Н. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Nikita Mikhailovich Kutakov </p><p>111 1st Uspenskoe Shosse, Lapino, Moscow region 143081</p></bio><bio xml:lang="ru"><p>Никита Михайлович Кутаков </p><p>143081 Московская обл., д. Лапино, 1-е Успенское шоссе, 111</p></bio><email>nkutakov@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8361-6200</contrib-id><name-alternatives><name xml:lang="en"><surname>Ibragimov</surname><given-names>E. K.</given-names></name><name xml:lang="ru"><surname>Ибрагимов</surname><given-names>Э. К.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>111 1st Uspenskoe Shosse, Lapino, Moscow region 143081</p></bio><bio xml:lang="ru"><p>143081 Московская обл., д. Лапино, 1-е Успенское шоссе, 111</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8581-1328</contrib-id><name-alternatives><name xml:lang="en"><surname>Chekini</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Чекини</surname><given-names>Д. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>111 1st Uspenskoe Shosse, Lapino, Moscow region 143081</p></bio><bio xml:lang="ru"><p>143081 Московская обл., д. Лапино, 1-е Успенское шоссе, 111</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Clinical Hospital “Lapino” of the “Mother and Child” Group of companies</institution></aff><aff><institution xml:lang="ru">Клинический госпиталь «Лапино» группы компаний «Мать и дитя»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-12-07" publication-format="electronic"><day>07</day><month>12</month><year>2023</year></pub-date><volume>3</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>28</fpage><lpage>34</lpage><history><date date-type="received" iso-8601-date="2023-12-07"><day>07</day><month>12</month><year>2023</year></date><date date-type="accepted" iso-8601-date="2023-12-07"><day>07</day><month>12</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2023, ABV-Press</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2023, АБВ-пресс</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="en">ABV-Press</copyright-holder><copyright-holder xml:lang="ru">АБВ-пресс</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://mdonco.abvpress.ru/jour/about/editorialPolicies</ali:license_ref></license></permissions><self-uri xlink:href="https://mdonco.abvpress.ru/jour/article/view/84">https://mdonco.abvpress.ru/jour/article/view/84</self-uri><abstract xml:lang="en"><p>Treatment of patients with multiple primary malignant neoplasms caused by genetic mutations requires correct priorities from the clinician in selection of the most effective therapeutic tactics. An important aspect in this case is the identification of the neoplasm determining patient’s survival. The main goal is to achieve maximal treatment effect for this tumor and use therapy methods for control of other synchronous and metachronous tumors.</p><p>The article presents a clinical case of a patient with <italic>BRCA1</italic> mutation-associated recurrent ovarian cancer and de novo breast cancer of negative subtype. Combination multidisciplinary and personalized approach to treatment which led to the maximally effective result is described. Personalized approach to prescription of antitumor drug therapy, timing of surgical intervention and subsequent targeted therapy allowed to realize maximal antitumor effect and increase the patient’s lifespan.</p></abstract><trans-abstract xml:lang="ru"><p>Лечение пациентов с первично-множественными злокачественными образованиями, обусловленными наследственными генетическими мутациями, требует от клинициста правильной расстановки приоритетов для выбора наиболее эффективной терапевтической тактики. Важным аспектом в данном случае становится выявление того новообразования, которое определяет выживаемость пациента. Основной задачей является достижение максимального лечебного эффекта в отношении этой нозологической единицы, кроме того, обязательно использование методов терапии с целью контроля других синхронных или метахронных злокачественных опухолей.</p><p>В статье представлен клинический случай пациентки с рецидивом рака яичников и de novo раком молочной железы тройного негативного подтипа, ассоциированных с <italic>BRCA1</italic>-мутацией. Описан комплексный мультидисциплинарный, персонализированный подход к лечению, который привел к максимально эффективному результату. Персонализированный подход к назначению режима противоопухолевой лекарственной терапии, тайминг оперативного вмешательства и последующая таргетная терапия позволили реализовать максимальный противоопухолевый эффект и обеспечить увеличение продолжительности жизни больной.</p></trans-abstract><kwd-group xml:lang="en"><kwd>breast cancer</kwd><kwd>ovarian cancer</kwd><kwd>chemotherapy</kwd><kwd><italic>BRCA1/2</italic> mutation</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рак молочной железы</kwd><kwd>рак яичников</kwd><kwd>химиотерапия</kwd><kwd>мутация <italic>BRCA1/2</italic></kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Couch F.J., Nathanson K.L., Offit K. Two decades after BRCA: setting paradigms in personalized cancer care and prevention. Science 2014;343(6178):1466–70. 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