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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">tumors</journal-id><journal-title-group><journal-title xml:lang="ru">Malignant tumours</journal-title><trans-title-group xml:lang="en"><trans-title>Malignant tumours</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2224-5057</issn><issn pub-type="epub">2587-6813</issn><publisher><publisher-name>Rosoncoweb</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">tumors-548</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>ОБЗОРЫ И АНАЛИТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS AND ANALYSIS</subject></subj-group></article-categories><title-group><article-title>Вопросы репродукции и BRCA-ассоциированный рак молочной железы (обзор)</article-title><trans-title-group xml:lang="en"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пароконная</surname><given-names>А. А.</given-names></name></name-alternatives><email xlink:type="simple">ANAPAR1@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>ФГБУ «Национальный медицинский исследовательский центр онкологии им. Н. Н. Блохина» Министерства здравоохранения РФ.</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>12</day><month>11</month><year>2018</year></pub-date><volume>8</volume><issue>3s1</issue><fpage>70</fpage><lpage>75</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Пароконная А.А., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Пароконная А.А.</copyright-holder><copyright-holder xml:lang="en">Пароконная А.А.</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.malignanttumors.org/jour/article/view/548">https://www.malignanttumors.org/jour/article/view/548</self-uri><abstract><p>Вопросы сохранения фертильности и безопасность последующей беременности приобретают в последнее время особую значимость, составляя неотъемлемую часть реабилитационных мероприятий у молодых пациенток с диагностированным раком молочной железы (РМЖ). В этой связи немаловажным является учет генетических особенностей для планирования семьи и деторождения в группе молодых пациенток. Однако не существует единой концепции, позволяющей однозначно ответить на вопросы: как беременность и роды влияют на риск развития РМЖ у носительниц мутаций генов BRCA1 / 2; действуют ли такие «репродуктивные факторы», как возраст первых родов, длительность лактации, возраст наступления менархе, в качестве модификаторов риска в группе носителей мутаций BRCA1 / 2; каков исходный репродуктивный потенциал пациенток из этой группы; безопасна ли последующая беременность и влияет ли она на прогноз заболевания при BRCA-ассоциированном раке.</p></abstract><kwd-group xml:lang="ru"><kwd>BRCA1‑мутация</kwd><kwd>беременность</kwd><kwd>фертильность</kwd><kwd>рак молочной железы</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">Malone KE, Daling JR, Neal C, Suter NM, O’Brien C, Cushing-Haugen K, Jonasdottir TJ, Thompson JD, Ostrander EA. / Frequency of BRCA1/BRCA2 mutations in a population-based sample of young breast carcinoma case // Cancer. – 2000.– Vol. 88. – P. 1393–402.</mixed-citation><mixed-citation xml:lang="en">Malone KE, Daling JR, Neal C, Suter NM, O’Brien C, Cushing-Haugen K, Jonasdottir TJ, Thompson JD, Ostrander EA. / Frequency of BRCA1/BRCA2 mutations in a population-based sample of young breast carcinoma case // Cancer. – 2000.– Vol. 88. – P. 1393–402.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Любченко Л.Н. 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