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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">rpcardio</journal-id><journal-title-group><journal-title xml:lang="en">Rational Pharmacotherapy in Cardiology</journal-title><trans-title-group xml:lang="ru"><trans-title>Рациональная Фармакотерапия в Кардиологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1819-6446</issn><issn pub-type="epub">2225-3653</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20996/1819-6446-2024-2984</article-id><article-id custom-type="edn" pub-id-type="custom">RDUZAQ</article-id><article-id custom-type="elpub" pub-id-type="custom">rpcardio-2984</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="en"><subject>CLINICAL CASE</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КЛИНИЧЕСКИЙ СЛУЧАЙ</subject></subj-group></article-categories><title-group><article-title>A rare clinical case of pulmonary artery sarcoma</article-title><trans-title-group xml:lang="ru"><trans-title>Редкое клиническое наблюдение саркомы легочной артерии</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6725-7180</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бикбаева</surname><given-names>Г. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Bikbaeva</surname><given-names>G. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бикбаева Гузель Рунаровна, врач-кардиолог, аспирант кафедры пропедевтической терапии с курсом кардиологии</p><p>Самара</p></bio><bio xml:lang="en"><p>Guzel R. Bikbaeva</p><p>Samara</p></bio><email xlink:type="simple">guzelbikbaeva63@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4526-8003</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ковальская</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovalskaya</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ковальская Анна Николаевна, врач-кардиолог, аспирант кафедры пропедевтической терапии с курсом кардиологии</p><p>Самара</p></bio><bio xml:lang="en"><p>Anna N. Kovalskaya</p><p>Samara</p></bio><email xlink:type="simple">kovalskaya.an@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9357-9194</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Родин</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodin</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Родин Александр Петрович, клинический ординатор кафедры пропедевтической терапии с курсом кардиологии</p><p>Самара</p></bio><bio xml:lang="en"><p>Alexandr P. Rodin</p><p>Samara</p></bio><email xlink:type="simple">sani-beza2698@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3391-1869</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Саламов</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Salamov</surname><given-names>G. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Саламов Георгий Владимирович, аспирант кафедры кардиологии и сердечно-сосудистой хирургии ИПО СамГМУ, врач по рентгенэндоваскулярным  диагностике и лечению </p><p>Самара</p></bio><bio xml:lang="en"><p>Georgy V. Salamov</p><p>Samara</p></bio><email xlink:type="simple">georgye22@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3301-1577</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павлова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павлова Татьяна Валентиновна, доктор медицинских наук, профессор кафедры пропедевтической терапии с курсом кардиологии, заведующая отделением клинических исследований</p><p>Самара</p></bio><bio xml:lang="en"><p>Tatiana V. Pavlova</p><p>Samara</p></bio><email xlink:type="simple">ptvsam63@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6453-2976</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дупляков</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Duplyakov</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дупляков Дмитрий Викторович, доктор медицинских наук, профессор, заместитель главного врача по медицинской части, заведующий  кафедрой пропедевтической терапии с курсом кардиологии</p><p>Самара</p></bio><bio xml:lang="en"><p>Dmitry V. Duplyakov</p><p>Samara</p></bio><email xlink:type="simple">duplyakov@yahoo.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Самарский областной клинический кардиологический диспансер им. В. П. Полякова;&#13;
Самарский государственный медицинский университет Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V. P. Polyakov Samara Regional Clinical Cardiology Dispensary;&#13;
Samara State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Самарский государственный медицинский университет Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Samara State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>09</day><month>02</month><year>2024</year></pub-date><volume>20</volume><issue>1</issue><fpage>52</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Bikbaeva G.R., Kovalskaya A.N., Rodin A.P., Salamov G.V., Pavlova T.V., Duplyakov D.V., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Бикбаева Г.Р., Ковальская А.Н., Родин А.П., Саламов Г.В., Павлова Т.В., Дупляков Д.В.</copyright-holder><copyright-holder xml:lang="en">Bikbaeva G.R., Kovalskaya A.N., Rodin A.P., Salamov G.V., Pavlova T.V., Duplyakov D.V.</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.rpcardio.online/jour/article/view/2984">https://www.rpcardio.online/jour/article/view/2984</self-uri><abstract><p>Pulmonary artery sarcoma (PAS) is a malignant and very rare tumor with frequent misdiagnosis. A rare clinical case with this pathology is presented. The patient had daily fever for 6 months, he was examined in various hospitals, but the cause of fever could not be determined. In our hospital, echocardiography revealed a mass in the left pulmonary artery (PA) with obstruction. CT-angiopulmonography showed a filling defect in the left PA, blocking the lumen of the artery by 90%. According to histopathology, the patient was diagnosed with pulmonary artery sarcoma. Subsequently, the following was performed: thrombendarterectomy from the pulmonary artery, combined pneumonectomy on the left side, suturing of the secondary atrial septal defect, followed by 3 courses of monochemotherapy with paclitaxel. After 1 year and 9 months, due to disease progression the patient died. The prognosis of PAS depends on early diagnosis, so doctors should be aware of this disease and use the best treatment options.</p></abstract><trans-abstract xml:lang="ru"><p>Саркома легочной артерии (СЛА) — злокачественная и очень редкая опухоль с часто ошибочной диагностикой. Представлен редкий клинический случай данной патологии. В течение 6 мес у пациента наблюдалась ежедневная лихорадка, он был обследован в различных стационарах, однако причину повышения температуры установить не удавалось. В стационаре по данным эхокардиографии (Эхо-КГ) было выявлено образование в устье левой ветви легочной артерии (ЛА) с обструкцией. КТ-ангиопульмонография показала дефект наполнения в левой ветви ЛА, перекрывающий просвет артерии на 90%. Согласно гистопатологическому исследованию, у пациента была диагностирована СЛА. В дальнейшем были выполнены: тромбэндартерэктомия из ЛА, комбинированная пневмонэктомия слева, ушивание вторичного дефекта межпредсердной перегородки, с последующим 3 курсами монохимиотерапия паклитакселом. Через 1 год 9 мес в связи с прогрессией заболевания пациент умер. Прогноз СЛА зависит от осведомленности врачей о данном заболевании и ранней диагностики, позволяющих оптимизировать возможности ведения таких пациентов.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>саркома легочной артерии</kwd><kwd>тромбоэмболия легочной артерии</kwd><kwd>компьютерная томография грудной полости</kwd></kwd-group><kwd-group xml:lang="en"><kwd>pulmonary artery sarcoma</kwd><kwd>pulmonary embolism</kwd><kwd>computed tomography of the thoracic cavity</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование проведено при поддержке "Самарский областной клинический кардиологический диспансер им. В. П. Полякова"</funding-statement><funding-statement xml:lang="en">The study was performed with the support of the V. P. Polyakov Samara Regional Clinical Cardiology Dispensary</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Li X, Hong L, Huo XY. Undifferentiated intimal sarcoma of the pulmonary ar - tery: A case report. World J Clin Cases. 2021;9(16):39603965. DOI:10.12998/wjcc.v9.i16.3960.</mixed-citation><mixed-citation xml:lang="en">A1. Li X, Hong L, Huo XY. Undifferentiated intimal sarcoma of the pulmonary ar - tery: A case report. World J Clin Cases. 2021;9(16):39603965. DOI:10.12998/wjcc.v9.i16.3960.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Shao N, Deng C. Pulmonary thromboembolic disease or pulmonary artery intimal sarcoma: Case report and literature review. 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