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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">Surgery and Oncology</journal-id><journal-title-group><journal-title xml:lang="en">Surgery and Oncology</journal-title><trans-title-group xml:lang="ru"><trans-title>Хирургия и онкология</trans-title></trans-title-group></journal-title-group><issn publication-format="electronic">2949-5857</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">96</article-id><article-id pub-id-type="doi">10.17650/2220-3478-2013-0-3-40-45</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL REPORTS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">ROLE OF PERIOPERATIVE CHEMOTHERAPY IN COMBINED TREATMENT OF METASTATIC COLORECTAL CANCER WITH ISOLATED LUNG OR LIVER METASTASES</article-title><trans-title-group xml:lang="ru"><trans-title>РОЛЬ ПЕРИОПЕРАЦИОННОЙ ЛЕКАРСТВЕННОЙ ТЕРАПИИ В КОМБИНИРОВАННОМ ЛЕЧЕНИИ ГЕНЕРАЛИЗОВАННОГО КОЛОРЕКТАЛЬНОГО РАКА С ИЗОЛИРОВАННЫМ ПОРАЖЕНИЕМ ПЕЧЕНИ ИЛИ ЛЕГКИХ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bolotina</surname><given-names>L. V.</given-names></name><name xml:lang="ru"><surname>Болотина</surname><given-names>Л. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>leonid_petrov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Paychadze</surname><given-names>A. A.</given-names></name><name xml:lang="ru"><surname>Пайчадзе</surname><given-names>А. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>leonid_petrov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Korniyetskaya</surname><given-names>A. L.</given-names></name><name xml:lang="ru"><surname>Корниецкая</surname><given-names>А. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>leonid_petrov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sidorov</surname><given-names>D. V.</given-names></name><name xml:lang="ru"><surname>Сидоров</surname><given-names>Д. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>leonid_petrov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lozhkin</surname><given-names>M. V.</given-names></name><name xml:lang="ru"><surname>Ложкин</surname><given-names>М. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>leonid_petrov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Petrov</surname><given-names>L. O.</given-names></name><name xml:lang="ru"><surname>Петров</surname><given-names>Л. О.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>leonid_petrov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">P.A. Herzen Moscow Oncology Research Institute, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБУ «Московский научно-исследовательский онкологический институт им. П.А. Герцена» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2013-09-27" publication-format="electronic"><day>27</day><month>09</month><year>2013</year></pub-date><volume>2</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>40</fpage><lpage>45</lpage><history><date date-type="received" iso-8601-date="2015-03-01"><day>01</day><month>03</month><year>2015</year></date><date date-type="accepted" iso-8601-date="2015-03-01"><day>01</day><month>03</month><year>2015</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2013, Bolotina L.V., Paychadze A.A., Korniyetskaya A.L., Sidorov D.V., Lozhkin M.V., Petrov L.O.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2013, Болотина Л.В., Пайчадзе А.А., Корниецкая А.Л., Сидоров Д.В., Ложкин М.В., Петров Л.О.</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="en">Bolotina L.V., Paychadze A.A., Korniyetskaya A.L., Sidorov D.V., Lozhkin M.V., Petrov L.O.</copyright-holder><copyright-holder xml:lang="ru">Болотина Л.В., Пайчадзе А.А., Корниецкая А.Л., Сидоров Д.В., Ложкин М.В., Петров Л.О.</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://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://onco-surgery.info/jour/article/view/96">https://onco-surgery.info/jour/article/view/96</self-uri><abstract xml:lang="en"><p>Purpose. Treatment tactics for metastatic colorectal cancer changed towards a more aggressive approach using rational combination of all available treatment methods. Perioperative treatment becomes more widespread for patients with isolated lung or liver metastases.</p><p>Methods. Preliminary analysis of combined treatment of 36 metastatic colorectal cancer patients, age 38–76, who received perioperative treatment in medical oncology department since 2005 is presented. All patients received 3 months of chemotherapy as initial treatment with oxaliplatin/irinoteca-based regimens +/- targeted therapy. RECIST criteria were used for response estimation. Following treatment employed surgery ot radiofrequency ablation of metastatic disease. Postoperative chemotherapy (6 cycles) was carried out using the same regimens.</p><p>Results. 4–8 cycles of chemotherapy were carried out preoperatively, which allowed to carry out surgery in 35 patients after 3–7.5 weeks. Objective response or disease stabilization was observed in 34 patients, 2 patients had progressive disease. Median followup was 35 months. 10 patients experienced disease progression during 1–6 months after treatment. Median time to progression among these 10 patients was 4 months. 5 patients died of disease progression after 35–48 months.</p><p>Conclusions. Perioperative chemotherapy represents a rational treatment strategy, improving treatment results, survival, time to progression in metastatic colorectal cancer patients. Further research is warranted to confirm results of pilot studies.</p></abstract><trans-abstract xml:lang="ru"><p/></trans-abstract><kwd-group xml:lang="en"><kwd>metastatic colorectal cancer</kwd><kwd>liver resection</kwd><kwd>lobectomy</kwd><kwd>radiofrequency thermal ablation</kwd><kwd>perioperative therapy</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>генерализованный колоректальный рак</kwd><kwd>резекция печени</kwd><kwd>лобэктомии</kwd><kwd>радиочастотная термоаблация</kwd><kwd>периоперационная терапия</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">1. Parkin D.M., Bray F., Ferlay J., Pisani P. Global cancer statistics, 2002. CA Cancer J Clin 2005;55:74–108.</mixed-citation><mixed-citation xml:lang="ru">Parkin D.M., Bray F., Ferlay J., Pisani P. Global cancer statistics, 2002. 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