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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">Bone and soft tissue sarcomas, tumors of the skin</journal-id><journal-title-group><journal-title xml:lang="en">Bone and soft tissue sarcomas, tumors of the skin</journal-title><trans-title-group xml:lang="ru"><trans-title>Саркомы костей, мягких тканей и опухоли кожи</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2219-4614</issn><issn publication-format="electronic">2782-3687</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">5</article-id><article-id pub-id-type="doi">10.17650/2070-9781-2020-21-3-26-35</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>SOFT TISSUE SARCOMAS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>САРКОМЫ МЯГКИХ ТКАНЕЙ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Prognostic factors in surgical treatment of the lungs metastases of soft tissue sarcoma</article-title><trans-title-group xml:lang="ru"><trans-title>Факторы прогноза в хирургическом лечении метастазов сарком мягких тканей в легкие</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4482-7187</contrib-id><name-alternatives><name xml:lang="en"><surname>Akhmedov</surname><given-names>B. B.</given-names></name><name xml:lang="ru"><surname>Ахмедов</surname><given-names>Б. Б.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><email>abb_onc@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4744-6141</contrib-id><name-alternatives><name xml:lang="en"><surname>Kononets</surname><given-names>P. V.</given-names></name><name xml:lang="ru"><surname>Кононец</surname><given-names>П.  В.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7728-9533</contrib-id><name-alternatives><name xml:lang="en"><surname>Artamonova</surname><given-names>E. V.</given-names></name><name xml:lang="ru"><surname>Артамонова</surname><given-names>Е.  В.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1241-3019</contrib-id><name-alternatives><name xml:lang="en"><surname>Musaev</surname><given-names>E. R.</given-names></name><name xml:lang="ru"><surname>Мусаев</surname><given-names>Э. Р.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gerasimov</surname><given-names>S. S.</given-names></name><name xml:lang="ru"><surname>Герасимов</surname><given-names>С. С.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1396-3434</contrib-id><name-alternatives><name xml:lang="en"><surname>Bokhyan</surname><given-names>B. Yu.</given-names></name><name xml:lang="ru"><surname>Бохян</surname><given-names>Б.  Ю.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Valiev</surname><given-names>A. K.</given-names></name><name xml:lang="ru"><surname>Валиев</surname><given-names>А. К.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9557-3685</contrib-id><name-alternatives><name xml:lang="en"><surname>Sofronov</surname><given-names>D.  I.</given-names></name><name xml:lang="ru"><surname>Софронов</surname><given-names>Д. И.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5229-8203</contrib-id><name-alternatives><name xml:lang="en"><surname>Stilidi</surname><given-names>I.  S.</given-names></name><name xml:lang="ru"><surname>Стилиди</surname><given-names>И. С.</given-names></name></name-alternatives><bio xml:lang="en"><p>24 Kashirskoe sh., Moscow 115478</p></bio><bio xml:lang="ru"><p>115478 Москва, Каширское шоссе, 24</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">N. N. Blokhin National Medical Research Center of Oncology of the Ministry of Health of the Russian Federation</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр онкологии им. Н. Н. Блохина» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2020-07-05" publication-format="electronic"><day>05</day><month>07</month><year>2020</year></pub-date><volume>12</volume><issue>2-3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>26</fpage><lpage>35</lpage><history><date date-type="received" iso-8601-date="2021-04-05"><day>05</day><month>04</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-04-05"><day>05</day><month>04</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2020, Akhmedov B.B., Kononets P.V., Artamonova E.V., Musaev E.R., Gerasimov S.S., Bokhyan B.Y., Valiev A.K., Sofronov D. ., Stilidi I. .</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2020, Ахмедов Б.Б., Кононец П. ., Артамонова Е. ., Мусаев Э.Р., Герасимов С.С., Бохян Б. ., Валиев А.К., Софронов Д.И., Стилиди И.С.</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="en">Akhmedov B.B., Kononets P.V., Artamonova E.V., Musaev E.R., Gerasimov S.S., Bokhyan B.Y., Valiev A.K., Sofronov D. ., Stilidi I. .</copyright-holder><copyright-holder xml:lang="ru">Ахмедов Б.Б., Кононец П. ., Артамонова Е. ., Мусаев Э.Р., Герасимов С.С., Бохян Б. ., Валиев А.К., Софронов Д.И., Стилиди И.С.</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://sarbon.abvpress.ru/jour/article/view/5">https://sarbon.abvpress.ru/jour/article/view/5</self-uri><abstract xml:lang="en"><p>Objective. The  aim  of  this  study  is  to  improve  the  results  of  surgical  treatment  of  lung  metastases  of  soft  tissue sarcomas, to analyze the factors that may affect the effectiveness of surgical treatment.</p><p>Materials and methods.The study included 80 patients with metastases of bone sarcomas in the lungs, who received treatment in the period from 2000 to 2013. Among the patients there were 42 (48,5 %) men and 38 (51,5 %) women.</p><p>The median age at diagnosis was 33 years (range 17 to 75). The majority of soft tissue sarcomas were represented by malignant  fibrous  histiocytoma  (27,5 %)  and  synovial  sarcoma  (28,5 %).  Almost  all  patients  (96 %)  underwent chemotherapy before surgery for lung metastases. The indication for surgery in most cases (52,5 %) was metastases in the lungs as the only manifestation of the disease. Most often, operations were performed with unilateral lung lesions (67,5 %).</p><p>Results. Atypical  lung  resections  58  (72 %)  were  the  most  frequently  performed  volume  of  surgical  intervention, pneumonectomy, bilobectomy and lobectomy were used in 17 (22 %) cases. Combined resections were performed in six patients. Postoperative complications were observed in 6 (7,5 %) patients. The radicality of the operations performed in the study group was 93 % in the R0 volume, in the R1 volume, 4 % of the operations were performed, in the R2 volume, 1 patient was operated on. The most frequent postoperative complication was pneumonia, one patient died in the early postoperative period from complications of surgery. The median follow-up in the study group was 49,2 months (from 3,5 to 239 months). The overall 5-year survival rate in the study group was 41,5 %. Five-year overall survival was more than 30 % higher in the group of patients who had less than 3 metastatic lesions at baseline. Only the following factors have a direct impact on OS indicators: the number and size of metastatic foci, radical removal of metastatic foci, the effect of previous chemotherapy, and the timing of the development of metastatic lesions. In our study, there were also no differences in OS and PFS depending on the surgical approach used.</p><p>Conclusion.Surgical treatment is currently fully justified and the only really effective treatment method that can lead to longer-term survival in patients with metastases of sarcomas in the lungs, despite the fact that some metastases have  a  clear  resistance  to  all  types  of  conservative  therapy,  while  The  best  treatment  results  are  achieved  in  the presence of a long disease-free interval (DFI), a small number of metastases and their removal in the R0 volume.</p></abstract><trans-abstract xml:lang="ru"><p>Цель исследования – улучшение результатов хирургического лечения метастазов сарком мягких тканей в легкие, анализ факторов, которые могут влиять на его эффективность.</p><p>Материалы и методы.В исследование включено 80 пациентов с метастазами сарком костей в легких, которые получали лечение в период с 2000 по 2013 г. Среди пациентов – 42 (48,5 %) мужчины и 38 (51,5 %) женщин. Медиана возраста постановки диагноза составила 33 года (от 17 до 75 лет). Большинство сарком мягких тканей были представлены злокачественной фиброзной гистиоцитомой (27,5 %) и синовиальной саркомой (28,5 %). Практически всем пациентам (96 %) до операции по поводу метастазов в легких проводилось химиотерапевтическое лечение.</p><p>Показанием к операции в большинстве случаев (52,5 %) были метастазы в легких в качестве единственного про-явления заболевания. Наиболее часто операции выполнялись при одностороннем поражении легкого (67,5 %).</p><p>Результаты.Атипичные резекции легкого – 58 (72 %) пациентов – чаще всего выполняемый объем хирургического вмешательства, пневмон-, билоб- и лобэктомия использовались в 17 (22 %) случаях. Комбинированные резекции выполнялись 6 пациентам. Послеоперационные осложнения отмечены у 6 (7,5 %) больных. Радикальность выполненных операций в исследованной группе составила 93 % в объеме R0. В объеме R1 выполнено 4 % операций, в объеме R2 операция проведена 1 пациенту. Наиболее частым послеоперационным осложнением была пневмония, 1 больной погиб в раннем послеоперационном периоде от осложнений хирургического вмешательства.</p><p>Медиана наблюдения в исследуемой группе составила 49,2 мес (от 3,5 до 239 мес).Общая 5-летняя выживаемость в исследуемой группе – 41,5 %. Пятилетняя общая выживаемость была более чем на 30 % выше в группе пациентов, у которых исходно определялось менее 3 метастатических очагов. Непосредственное влияние на показатели общей выживаемости  имеют  только  следующие  факторы:  количество  и размер  метастатических  очагов,  радикальность их удаления, эффект от предшествующей химиотерапии, сроки развития метастатического поражения. В нашем исследовании также не было отмечено различий в общей выживаемости и выживаемости без прогрессирования в зависимости от использованного хирургического доступа.</p><p>Заключение.Хирургическое лечение на сегодняшний день является полностью оправданным и единственным реально эффективным методом лечения, который может привести к более долгосрочной выживаемости пациентов с метастазами сарком в легких, несмотря на то что некоторые метастазы имеют четкую устойчивость ко всем видам консервативной терапии. При этом наилучшие результаты лечения достигаются при наличии длительного безрецидивного интервала, небольшого количества метастазов и их удалении в объеме R0.</p></trans-abstract><kwd-group xml:lang="en"><kwd>thoracotomy, soft tissue sarcomas, lung metastases, surgical treatment, computed tomography</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>торакотомия</kwd><kwd>саркомы мягких тканей</kwd><kwd>метастазы в легкие</kwd><kwd>хирургическое лечение</kwd><kwd>компьютер-ная томография</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. Pastorino U. History of the surgical management of pulmonary metastases and development of the International Registry. Semin Thorac Cardiovasc Surg 2002;14(1):18–28.</mixed-citation><mixed-citation xml:lang="ru">Pastorino U. History of the surgical management of pulmonary metastases and development of the International Registry. 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