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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">Head and Neck Tumors</journal-id><journal-title-group><journal-title xml:lang="en">Head and Neck Tumors</journal-title><trans-title-group xml:lang="ru"><trans-title>Опухоли головы и шеи</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2222-1468</issn><issn publication-format="electronic">2411-4634</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">712</article-id><article-id pub-id-type="doi">10.17650/2222-1468-2021-11-4-29-34</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>DIAGNOSIS AND TREATMENT OF HEAD AND NECK TUMORS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ДИАГНОСТИКА И ЛЕЧЕНИЕ ОПУХОЛЕЙ ГОЛОВЫ И ШЕИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Analysis results of surgical treatment and chemoradiotherapy with assessment of prognostic factors in localy advanced laryngeal cancer</article-title><trans-title-group xml:lang="ru"><trans-title>Анализ результатов хирургического лечения и химиолучевой терапии с оценкой прогностических факторов при местно-распространенном раке гортани</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6895-0497</contrib-id><name-alternatives><name xml:lang="en"><surname>Radzhabova</surname><given-names>Z. A.‑G.</given-names></name><name xml:lang="ru"><surname>Раджабова</surname><given-names>З. А.-Г.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Zamira Akhmed-Gadzhievna Radzhabova</p><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>Замира Ахмед-Гаджиевна Раджабова</p><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><email>radzam@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2586-1240</contrib-id><name-alternatives><name xml:lang="en"><surname>Kotov</surname><given-names>M. A.</given-names></name><name xml:lang="ru"><surname>Котов</surname><given-names>М. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7925-9570</contrib-id><name-alternatives><name xml:lang="en"><surname>Girshovich</surname><given-names>M. M.</given-names></name><name xml:lang="ru"><surname>Гиршович</surname><given-names>М. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7004-9630</contrib-id><name-alternatives><name xml:lang="en"><surname>Ponomareva</surname><given-names>O. I.</given-names></name><name xml:lang="ru"><surname>Пономарева</surname><given-names>О. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4245-687X</contrib-id><name-alternatives><name xml:lang="en"><surname>Kostromina</surname><given-names>E. V.</given-names></name><name xml:lang="ru"><surname>Костромина</surname><given-names>Е. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8881-3414</contrib-id><name-alternatives><name xml:lang="en"><surname>Radzhabova</surname><given-names>M. A.</given-names></name><name xml:lang="ru"><surname>Клименко</surname><given-names>В. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7490-4019</contrib-id><name-alternatives><name xml:lang="en"><surname>Mitrofanov</surname><given-names>A. S.</given-names></name><name xml:lang="ru"><surname>Митрофанов</surname><given-names>А. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7679-129X</contrib-id><name-alternatives><name xml:lang="en"><surname>Klimenko</surname><given-names>V. V.</given-names></name><name xml:lang="ru"><surname>Раджабова</surname><given-names>М. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3837-2515</contrib-id><name-alternatives><name xml:lang="en"><surname>Levchenko</surname><given-names>E. V.</given-names></name><name xml:lang="ru"><surname>Левченко</surname><given-names>Е. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>68 Leningradskaya St., Pesochnyy Settlement, Saint Petersburg 197758</p></bio><bio xml:lang="ru"><p>197758 Санкт-Петербург, пос. Песочный, ул. Ленинградская, 68</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">N. N. Petrov National Medical Research Center of Oncology, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр онкологии им. Н. Н. Петрова» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2021-12-14" publication-format="electronic"><day>14</day><month>12</month><year>2021</year></pub-date><volume>11</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>29</fpage><lpage>34</lpage><history><date date-type="received" iso-8601-date="2022-02-13"><day>13</day><month>02</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2022-02-13"><day>13</day><month>02</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2021, Radzhabova Z.A., Kotov M.A., Girshovich M.M., Ponomareva O.I., Kostromina E.V., Radzhabova M.A., Mitrofanov A.S., Klimenko V.V., Levchenko E.V.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2021, Раджабова З.А., Котов М.А., Гиршович М.М., Пономарева О.И., Костромина Е.В., Клименко В.В., Митрофанов А.С., Раджабова М.А., Левченко Е.В.</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="en">Radzhabova Z.A., Kotov M.A., Girshovich M.M., Ponomareva O.I., Kostromina E.V., Radzhabova M.A., Mitrofanov A.S., Klimenko V.V., Levchenko E.V.</copyright-holder><copyright-holder xml:lang="ru">Раджабова З.А., Котов М.А., Гиршович М.М., Пономарева О.И., Костромина Е.В., Клименко В.В., Митрофанов А.С., Раджабова М.А., Левченко Е.В.</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://ogsh.abvpress.ru/jour/article/view/712">https://ogsh.abvpress.ru/jour/article/view/712</self-uri><abstract xml:lang="en"><p><bold>The study objective</bold> – to analyze the treatment results and prognostic factors of survival in patients with locally advanced laryngeal cancer who received surgical treatment and chemoradiotherapy.</p><p><bold>Materials and methods</bold>. The retrospective study included patients with locally advanced laryngeal cancer treated at the N. N. Petrov National medical Research Center of Oncology, Ministry of Health of Russia in the period from 2009 to 2018. The patients included in the study were divided into 2 equal groups (74 patients were included in each group) depending of treatment: surgery with postoperative radiation therapy combined with chemotherapy (group 1) and concurrent chemoradiation therapy and subsequent surgical treatment in case of incomplete response to treatment or disease progression (group 2). The endpoints of the study were general and relapse-free survival.</p><p><bold>Results</bold>. One hundred and forty-eight patients were included in the study: 74 patients in group 1 and 74 patients in the group 2. The median overall survival in the surgical treatment group was 45 months, in the chemoradiotherapy group – 44.6 months, and the overall 5-year survival for the group 1 and the group 2 were 39.3 (95 % confidence interval (CI) 26.1–59.2), and 59.2 % (95 % CI 45.3–77.2), respectively. The relapse-free 5-year survival rate for the surgical treatment group and the chemoradiotherapy group was 36.8 (95 % CI 25.1–53.8), and 53.9 % (95 % CI 40.7–71.4), respectively.</p><p><bold>Conclusion</bold>. There were no significant differences in overall and relapse-free survival. Metastatic lesion of the neck lymph nodes (N2–3), invasion of laryngeal cartilage, invasion of the thyroid gland and the spread of the tumor to the larynx are statistically significantly associated with lower overall and relapse-free survival.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель исследования</bold> – проанализировать результаты лечения и оценить прогностические факторы общей и безрецидивной выживаемости пациентов с местно-распространенным раком гортани, получавших хирургическое лечение и дистанционную лучевую терапию в сочетании с химиотерапией.</p><p><bold>Материалы и методы</bold>. В ретроспективное исследование включены пациенты с местно-распространенным раком гортани, получавшие лечение в Национальном медицинском исследовательском центре онкологии им. Н.Н. Петрова Минздрава России в период с 2009 по 2018 г. больные, включенные в исследование, были разделены на 2 равные группы (по 74 пациента) в зависимости от характера лечения: хирургического вмешательства с послеоперационной дистанционной лучевой терапией и химиотерапией (1-я группа) и дистанционной лучевой терапией с одновременной химиотерапией и последующим хирургическим лечением в случае неполного ответа на лечение или прогрессирования заболевания (2-я группа). Конечными точками исследования выступили общая и безрецидивная выживаемость.</p><p><bold>Результаты</bold>. В исследовании участвовали 148 пациентов (по 74 пациента в каждой группе). медиана общей выживаемости в 1-й группе составила 45 мес, во 2-й – 44,6 мес, 5-летняя общая выживаемость – 39,3 (95 % доверительный интервал (ДИ) 26,1–59,2) и 59,2 % (95 % ДИ 45,3–77,2) соответственно, 5-летняя безрецидивная выживаемость – 36,8 (95 % ДИ 25,1–53,8) и 53,9 % (95 % ДИ 40,7–71,4) соответственно.</p><p><bold>Заключение</bold>. Достоверных различий в показателях общей и безрецидивной выживаемости в 1-й и 2-й группах получено не было. метастатическое поражение лимфатических узлов шеи (N2–3), инвазия в хрящи гортани, щитовидную железу и распространение опухоли на гортаноглотку статистически значимо связаны с меньшими показателями общей и безрецидивной выживаемости.</p></trans-abstract><kwd-group xml:lang="en"><kwd>laryngeal cancer</kwd><kwd>chemoradiation</kwd><kwd>surgery</kwd><kwd>survival</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рак гортани</kwd><kwd>химиолучевая терапия</kwd><kwd>хирургия</kwd><kwd>выживаемость</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Archibald S., Young J.E., Thoma A. Pharyngo-cervical esophageal reconstruction. Clin Plast Surg 2005;32(3):39–46.</mixed-citation></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">Cancer of the larynx. 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