<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<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">28</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>BONE SARCOMAS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>САРКОМЫ КОСТЕЙ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Sacrococcygeal chordoma (Literature review, clinical case)</article-title><trans-title-group xml:lang="ru"><trans-title>Хордома крестцово-копчиковой локализации (Литературная справка, клиническое наблюдение)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Teplyakov</surname><given-names>V. V.</given-names></name><name xml:lang="ru"><surname>Тепляков</surname><given-names>В. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>oncolog59@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Goncharov</surname><given-names>S. V.</given-names></name><name xml:lang="ru"><surname>Гончаров</surname><given-names>С. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bliznyukov</surname><given-names>O. P.</given-names></name><name xml:lang="ru"><surname>Близнюков</surname><given-names>О. П.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Horonenko</surname><given-names>N. A.</given-names></name><name xml:lang="ru"><surname>Хороненко</surname><given-names>Н. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bolihova</surname><given-names>N. A.</given-names></name><name xml:lang="ru"><surname>Болихова</surname><given-names>Н. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Stanoevich</surname><given-names>U. S.</given-names></name><name xml:lang="ru"><surname>Станоевич</surname><given-names>У. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Barishnikova</surname><given-names>D. V.</given-names></name><name xml:lang="ru"><surname>Барышникова</surname><given-names>Д. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shaposhnikov</surname><given-names>A. A.</given-names></name><name xml:lang="ru"><surname>Шапошников</surname><given-names>А. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lazukin</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Лазукин</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Akhov</surname><given-names>A. O.</given-names></name><name xml:lang="ru"><surname>Ахов</surname><given-names>А. О.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Russian Scientific Center of Radiography and Radiology Ministry of Health of the Russian Federation</institution></aff><aff><institution xml:lang="ru">ФГБУ «Российский научный центр рентгенорадиологии» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2018-05-16" publication-format="electronic"><day>16</day><month>05</month><year>2018</year></pub-date><volume>10</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>28</fpage><lpage>42</lpage><history><date date-type="received" iso-8601-date="2021-04-16"><day>16</day><month>04</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2018, Teplyakov V.V., Goncharov S.V., Bliznyukov O.P., Horonenko N.A., Bolihova N.A., Stanoevich U.S., Barishnikova D.V., Shaposhnikov A.A., Lazukin A.V., Akhov A.O.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2018, Тепляков В.В., Гончаров С.В., Близнюков О.П., Хороненко Н.А., Болихова Н.А., Станоевич У.С., Барышникова Д.В., Шапошников А.А., Лазукин А.В., Ахов А.О.</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="en">Teplyakov V.V., Goncharov S.V., Bliznyukov O.P., Horonenko N.A., Bolihova N.A., Stanoevich U.S., Barishnikova D.V., Shaposhnikov A.A., Lazukin A.V., Akhov A.O.</copyright-holder><copyright-holder xml:lang="ru">Тепляков В.В., Гончаров С.В., Близнюков О.П., Хороненко Н.А., Болихова Н.А., Станоевич У.С., Барышникова Д.В., Шапошников А.А., Лазукин А.В., Ахов А.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://sarbon.abvpress.ru/jour/article/view/28">https://sarbon.abvpress.ru/jour/article/view/28</self-uri><abstract xml:lang="en"><p>Sacrococcygeal chordomas are relatively rare, locally invasive, malignant neoplasms. The prognosis for patients with chordoma of the sacrum is reported to be poor, the value of adjuvant treatment is uncertain, and resection remains the primary mode of treatment, even though most of the patients might subsequently have significant complications. Neurologic impairment and disability are the most common complications. The severity and extent of neurological impairment depends upon the level of tumor involvement. Chordomas are difficult to excise completely, but recent improvements in imaging and surgical techniques have allowed surgeons to perform more frequently en-bloc sacral resections with wide surgical margins. In this paper we review the clinical presentation and discuss the current treatment techniques and outcomes.</p></abstract><trans-abstract xml:lang="ru"><p>Хордома крестца - редкое злокачественное новообразование. По данным литературы, пациенты с хордомой имеют неблагоприятный прогноз ввиду ее малой чувствительности к лучевой и химиотерапии, вследствие чего основным способом ее лечения остаются обширные хирургические резекции, хотя большинство пациентов впоследствии имеют значительные осложнения. Наиболее распространенными осложнениями являются неврологический дефицит и инвалидность пациентов. Тяжесть и степень неврологического дефицита зависят от уровня вовлеченности опухоли. Хирургическое лечение хордом составляет трудную задачу для хирургов, однако совершенствование методов визуализации и успехи онкологической ортопедии позволяют выполнять радикальные органосохранные операции. В этой статье мы рассмотрим современные методы лечения хордом крестца и обсудим клинический пример.</p></trans-abstract><kwd-group xml:lang="en"><kwd>chordoma</kwd><kwd>sacral surgery</kwd><kwd>targeted therapy</kwd><kwd>radiotherapy</kwd><kwd>clinical case</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>хордома</kwd><kwd>хирургия крестца</kwd><kwd>таргетная терапия</kwd><kwd>лучевая терапия</kwd><kwd>клинический пример</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Алиев МД. Злокачественные опухоли костей. М.: Издательская группа РОНЦ. 2008:408.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Коновалов АН, Сидоркин ДВ, Шкарубо АН, Усачёв ДЮ, Махмудов УБ. Хордомы основания черепа и краниовертебрального перехода М., 2014:3-5.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Мусаев ЭР. Опухоли крестца: дис. канд. мед. наук. М., 1999:102.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Тепляков ВВ, Чиссов ВИ, Франк ГА. Хирургическое лечение пациентов с опухолями тазового кольца. Российский онкологический журнал. М.: Издательство «Медицина». 2011;(3):15-21.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Тепляков ВВ. Реконструктивные операции при лечении пациентов со злокачественными опухолями тазового кольца. Саркомы костей, мягких тканей, опухоли кожи. М.: «Фармарус Принт Медиа». 2012;(3):16-27.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Bergh P, Kindblom LG, Gunterberg B, Remotti F, Ryd W, Meis-Kindblom J. Prognostic factors in chordoma of the sacrum and mobile spine: a study of 39 patients. Cancer. 2000;88:2122-2134.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Boriani S, Chevalley F, Weinstein JN et al. Chordoma of the spine above the sacrum. Treatment and outcome in 21 cases. Spine. 1996;21:1569-1577.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Casali PG, Stacchiotti S, Sangalli C, Olmi P, Gronchi A. Chordoma. Curr Opin Oncol. 2007;19:367-370.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Chugh R, Tawbi H, Lucas DR, Biermann JS, Schuetze SM, Baker LH. Chordoma: the nonsarcoma primary bone tumor. Oncologist. 2007;12(11):1344-1350.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Chugh R, Dunn R, Zalupski MM et al. Phase II study of 9-nitrocamptothecin in patients with advanced chordoma or soft tissue sarcoma. J Clin Oncol. 2005;23:3597-3604.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>George S, Merriam P, Maki RG et al. Multicenter phase II trial of sunitinib in the treatment of nongastrointestinal stromal tumor sarcomas. J Clin Oncol. 2009;27:3154-3160.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Gunterberg B, Norlen L, Stener B, Sundin T Neurourologic evaluation after resection of the sacrum. Invest Urol. 1975;13:183-188.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Hof H, Welzel T Debus J. Effectiveness of cetuximab/gefitinib in the therapy of a sacral chordoma. Onkologie. 2006;29:572-574.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Kayani B, Hanna SA, Sewell MD, Saifuddin A, Molloy S, Briggs TWR. A review of the surgical management of sacral chordoma The Royal National Orthopaedic Hospital, Stanmore, UK Accepted 9 April 2014.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Negri T, Casieri P, Miselli F et al. Evidence for PDGFRA, PDGFRB and KIT deregulation in an NSCLC patient. Br J Cancer. 2007;96:180-181.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Noël G, Feuvret L, Calugaru V et al. Chordomas of the base of the skull and upper cervical spine. One hundred patients irradiated by a 3D conformai technique combining photon and proton beams. Acta Oncol. 2005;44:700-708.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Osaka S, Kodoh O, Sugita H, Osaka E, Yoshida X Ryu J. Clinical significance of a wide excision policy for sacrococcygeal chordoma. J Cancer Res Clin Oncol. 2006;132:213-218.</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Stacchiotti S, Marrari A, Tamborini E et al. Response to imatinib plus sirolimus in advanced chordoma. Ann Oncol. 2009;20:1886-1894.</mixed-citation></ref></ref-list></back></article>
