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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">oncotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский онкологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian journal of oncology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1814-4861</issn><issn pub-type="epub">2312-3168</issn><publisher><publisher-name>Tomsk National Research Medical Сепtеr of the Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21294/1814-4861-2022-21-6-170-176</article-id><article-id custom-type="elpub" pub-id-type="custom">oncotomsk-2389</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>СЛУЧАЙ ИЗ КЛИНИЧЕСКОЙ ПРАКТИКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CASE REPORTS</subject></subj-group></article-categories><title-group><article-title>Трансхиатальная лапароскопическая энуклеация лейомиомы нижнегрудного отдела пищевода. Клиническое наблюдение</article-title><trans-title-group xml:lang="en"><trans-title>Transhiatal laparoscopic enucleation of lower thoracic esophageal leiomyoma</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7376-6056</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Камалов</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kamalov</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Камалов Азиз Кураглиевич, аспирант, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Aziz K. Kamalov, MD, Postgraduate student,</p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><email xlink:type="simple">kak6768@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рябов</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Ryabov</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рябов Андрей Борисович, доктор медицинских наук, заведующий отделением торакоабдоминальной онкохирургии, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Andrey B. Ryabov, MD, DSc, Head of the Department of Thoracoabdominal Oncosurgery, </p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хомяков</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Khomyakov</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хомяков Владимир Михайлович, кандидат медицинских наук, заведующий отделением торакоабдоминальной онкохирургии, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Vladimir M. Khomyakov, MD, PhD, Head of the thoracoabdominal Surgical Department,</p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4873-4455</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волченко</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Volchenko</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волченко Надежда Николаевна, доктор медицинских наук, заведующая патологоанатомическим отделением, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Nadezhda N. Volchenko, MD, DSc, Head of the Department of Pathological Anatomy,</p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3573-6996</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Колобаев</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolobaev</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Колобаев Илья Владимирович, заведующий отделением рентгенохирургических методов диагностики и лечения, </p><p>249036, г. Обнинск, ул. Королёва, 4</p></bio><bio xml:lang="en"><p>Ilya V. Kolobaev, MD, PhD, Head of the Department of Radiation and Surgical Treatment of Thoracic Diseases,</p><p>4, Korolyeva St., 249036, Obninsk</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кострыгин</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kostrygin</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кострыгин Александр Константинович, кандидат медицинских наук, научный сотрудник торакоабдоминального хирургического отделения, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Alexander K. Kostrygin, MD, PhD, Researcher, Thoracic and Abdominal Surgery Department,</p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5305-4705</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соболев</surname><given-names>Д. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Sobolev</surname><given-names>D. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Соболев Дмитрий Дмитриевич, кандидат медицинских наук, научный сотрудник торакоабдоминального хирургического отделения, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Dmitry D. Sobolev, MD, PhD, Researcher, Thoracic and Abdominal Surgery Department, </p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9394-9105</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Уткина</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Utkina</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Уткина Анна Борисовна, кандидат медицинских наук, научный сотрудник торакоабдоминального хирургического отделения,</p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Anna B. Utkina, MD, PhD, Researcher, Thoracic and Abdominal Surgery Department,</p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9050-9497</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аксенов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Aksenov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аксенов Сергей Александрович, онколог торакоабдоминального хирургического отделения, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Sergei A. Aksenov, MD, Oncologist, Thoracic and Abdominal Surgery Department, </p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5521-8379</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Макурин</surname><given-names>М. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Makurina</surname><given-names>M. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Макурина Марина Павловна, онколог, </p><p>125284, г. Москва, 2-й Боткинский пр-д, 3</p></bio><bio xml:lang="en"><p>Marina P. Makurina, MD, Oncologist,</p><p>3, 2nd Botkinsky Dr., 125284, Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский научно-исследовательский онкологический институт им. П.А. Герцена – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>P.A. Hertsen Moscow Oncology Research Institute – branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Медицинский радиологический научный центр им. А.Ф. Цыба – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A. Tsyb Medical Radiological Research Centre – branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>02</day><month>01</month><year>2023</year></pub-date><volume>21</volume><issue>6</issue><fpage>170</fpage><lpage>176</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Камалов А.К., Рябов А.Б., Хомяков В.М., Волченко Н.Н., Колобаев И.В., Кострыгин А.К., Соболев Д.Д., Уткина А.Б., Аксенов С.А., Макурин М.П., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Камалов А.К., Рябов А.Б., Хомяков В.М., Волченко Н.Н., Колобаев И.В., Кострыгин А.К., Соболев Д.Д., Уткина А.Б., Аксенов С.А., Макурин М.П.</copyright-holder><copyright-holder xml:lang="en">Kamalov A.K., Ryabov A.B., Khomyakov V.M., Volchenko N.N., Kolobaev I.V., Kostrygin A.K., Sobolev D.D., Utkina A.B., Aksenov S.A., Makurina M.P.</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.siboncoj.ru/jour/article/view/2389">https://www.siboncoj.ru/jour/article/view/2389</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность. Мезенхимальные опухоли составляют 2 % от всех новообразований пищевода, из них на долю лейомиом приходится до 80 %, которые преимущественно локализуются в нижней трети пищевода. Хирургический метод является основным в лечении данной нозологии. Из-за низкой встречаемости отсутствуют единые подходы к выбору хирургического объема и доступа. Малоинвазивные методики имеют преимущества перед открытыми доступами. Однако целый ряд факторов влияет на принятие решения: размер, локализация и расположение опухоли по окружности пищевода. При небольших новообразованиях с интрамуральной формой роста возможно выполнение эндоскопической резекции. При больших и протяженных лейомиомах показана операция Льюиса. В остальных случаях энуклеация опухоли является золотым стандартом лечения. Вопрос малоинвазивного хирургического доступа является актуальным. При опухолях, расположенных в нижнегрудном отделе пищевода ближе к пищеводно-желудочному переходу, торакоскопический доступ имеет ограничения. В этой связи лапароскопический доступ с возможностью трансхиатальной мобилизации пищевода обеспечивает адекватную возможность для энуклеации опухоли.</p><p>Описание клинического случая. Нами выполнена лапароскопическая трансхиатальная энуклеация опухоли пищевода у пациентки 47 лет, с лейомиомой нижнегрудного отдела пищевода. Операция выполнена в объеме R0. Период наблюдения составил 12 мес, без признаков рецидива заболевания.</p></sec><sec><title>Заключение</title><p>Заключение. Данная методика, на наш взгляд, полностью оправдана, при тщательном отборе пациентов и соблюдении всех правил онкохирургии. Лапароскопический доступ с трансхиатальной мобилизацией пищевода обеспечивает хорошую возможность для выполнения энуклеации мезенхимальных опухолей, локализованных в нижней трети грудного отдела, на уровне наддиафрагмального и абдоминального сегмента. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>The purpose of the study</title><p>The purpose of the study. Mesenchymal tumors of the esophagus comprise 2 % of all esophageal tumors. Leiomyosarcoma is the most common mesenchymal tumor in the esophagus (up to 80 %). It is located in the lower third of the esophagus. The main treatment modality of leiomyosarcoma is surgery. Due to the low frequency of occurrence, there are no unified approaches to the choice of surgical volume and access. Minimally invasive techniques have advantages over open approaches. However, final treatment approach depends on many factors: localization and location of the tumor around the circumference of the esophagus, as well as size. Endoscopic resection is feasible for small tumors with an intramural growth. In case of large leiomyomas, Lewis operation should be performed. In all other cases, tumor enucleation is the gold standard of treatment. The issue of minimally invasive surgical access is relevant. Thoracoscopic access has limitations for tumors located in the lower thoracic esophagus closer to the esophageal-gastric junction. In this regard, a laparoscopic approach with the possibility of transhiatal mobilization of the esophagus provides an adequate opportunity for tumor enucleation.</p><p>Clinical case description. We hereby report our case study in which we employ the use of laparoscopic transhiatal enucleation to remove leiomyoma of the lower thoracic part of the esophagus. A 47-year-old female presented to P.A. Herzen Moscow Oncology Research Institute with complaints of pain in the epigastrium, discomfort behind the sternum when taking solid food. R0 resection was performed. During the one year follow-up period no sign of disease recurrence was observed.</p></sec><sec><title>Conclusion</title><p>Conclusion. This approach, in our opinion, is fully justified, with careful selection of patients and compliance with guidelines of cancer surgery. Laparoscopic approach with transhiatal mobilization of the esophagus provides a good opportunity to perform the enucleation of mesenchymal tumors localized in the lower third of the thoracic region, at the level of the supraphrenic and abdominal segments. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>лапароскопическая трансхиатальная энуклеация</kwd><kwd>лейомиома пищевода</kwd><kwd>хирургическое лечение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>laparoscopic transhiatal enucleation</kwd><kwd>esophageal leiomyoma</kwd><kwd>surgical treatment</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">Sanchez-Garcia Ramos E., Cortes R., de Leon A.R., ContrerasJimenez E., Rodríguez-Quintero J.H., Morales-Maza J., Aguilar-Frasco J., Irigoyen A., Reyes F., Alfaro-Goldaracena A. Esophageal schwannomas: A rarity beneath benign esophageal tumors a case report. 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