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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">zdor</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы здоровья и экологии</journal-title><trans-title-group xml:lang="en"><trans-title>Health and Ecology Issues</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-0967</issn><issn pub-type="epub">2708-6011</issn><publisher><publisher-name>Gomel State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51523/2708-6011.2025-22-1-17</article-id><article-id custom-type="elpub" pub-id-type="custom">zdor-2795</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>CLINICAL CASES</subject></subj-group></article-categories><title-group><article-title>Хондроидная липома мягких тканей: иммуногистохимическое исследование</article-title><trans-title-group xml:lang="en"><trans-title>Chondroid lipoma of soft tissue: immunohistochemical study</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1218-2193</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гришаков</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Grishakov</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гришаков Виктор Викторович - врач-патологоанатом, ГБУЗ г. Москвы «Московская городская онкологическая больница № 62 Департамента здравоохранения города Москвы»; специалист ГБУ «Научно-исследовательский институт организации здравоохранения и медицинского менеджмента Департамента здравоохранения города Москвы».</p><p>Москва</p></bio><bio xml:lang="en"><p>Viktor V. Grishakov - Pathologist, Moscow Oncology Hospital No. 62 of the Healthcare Department of Moscow city; Specialist at the Scientific Research Institute of Healthcare Organization and Medical Management of the Healthcare Department of Moscow city.</p><p>Moscow</p></bio><email xlink:type="simple">dr.victor.g@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/0000-0002-3405-7668</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тищенко</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tishchenko</surname><given-names>G. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тищенко Григорий Витальевич - к.м.н., доцент, доцент кафедры патологической анатомии.</p><p>Гомель</p></bio><bio xml:lang="en"><p>Grigorii V. Tishchenko - Candidate of Medical Sciences, Associate Professor at the Department of Pathological Anatomy.</p><p>Gomel</p></bio><email xlink:type="simple">dr.gregory.t@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тищенко</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Tishchenko</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тищенко Вера Николаевна - врач-патологоанатом.</p><p>Гомель</p></bio><bio xml:lang="en"><p>Vera N. Tishchenko – Pathologist.</p><p>Gomel</p></bio><email xlink:type="simple">abedul@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московская городская онкологическая больница № 62 Департамента здравоохранения города Москвы</institution></aff><aff xml:lang="en"><institution>Moscow Oncology Hospital No. 62 of the Healthcare Department of Moscow city</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Гомельский государственный медицинский университет</institution></aff><aff xml:lang="en"><institution>Gomel State Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Гомельское областное клиническое патологоанатомическое бюро</institution></aff><aff xml:lang="en"><institution>Gomel Regional Clinical Pathological Bureau</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>29</day><month>03</month><year>2025</year></pub-date><volume>22</volume><issue>1</issue><fpage>137</fpage><lpage>144</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гришаков В.В., Тищенко Г.В., Тищенко В.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Гришаков В.В., Тищенко Г.В., Тищенко В.Н.</copyright-holder><copyright-holder xml:lang="en">Grishakov V.V., Tishchenko G.V., Tishchenko V.N.</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://journal.gsmu.by/jour/article/view/2795">https://journal.gsmu.by/jour/article/view/2795</self-uri><abstract><p>В статье описан клинический случай редкой опухоли мягких тканей — хондроидной липомы (ХЛ) правой голени, характеризующейся сложной морфологической структурой, включающей миксоидные участки, липо-бластоподобные клетки и оссифицированные зоны. Несмотря на гистологическое сходство с хондробластомой, паростальной остеохондроматозной пролиферацией, миксоидной липосаркомой, хондросаркомой, результаты иммуногистохимического (ИГХ) исследования и корреляция с клиническими и инструментальными данными позволили исключить эти патологические процессы.</p><p>Хондроидная липома является редкой доброкачественной опухолью, к тому же ее сложная структура и возможность оссификации могут вызывать затруднения в дифференциальной диагностике. Данный случай подчеркивает важность комплексного подхода, основанного на совокупном анализе морфологических данных, клинических данных и данных лучевых методов исследования, для точной верификации редких опухолей костей и мягких тканей.</p></abstract><trans-abstract xml:lang="en"><p>This article presents a clinical case of a rare soft tissue tumor, chondroid lipoma of the right leg, characterized by a complex morphological structure with myxoid areas, lipoblast-like cells, and zones of ossification. Despite histological similarities with chondroblastoma, parosteal osteochondromatous proliferation, myxoid liposarcoma, and chondrosarcoma, immunohistochemical (IHC) analysis and correlation with clinical and instrumental data allowed these pathological processes to be excluded.</p><p>Chondroid lipoma is a rare benign tumor, and its complex structure and potential for ossification can pose significant challenges in differential diagnosis. This case emphasizes the importance of a comprehensive approach, combining morphological, clinical, and imaging data, for the accurate diagnosis of rare bone and soft tissue tumors.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хондроидная липома</kwd><kwd>мягкие ткани</kwd><kwd>миксоидная опухоль</kwd><kwd>оссификация</kwd><kwd>иммуногистохимия</kwd><kwd>дифференциальная диагностика</kwd><kwd>H3K36M</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chondroid lipoma</kwd><kwd>soft tissue</kwd><kwd>myxoid tumor</kwd><kwd>ossification</kwd><kwd>immunohistochemistry</kwd><kwd>differential diagnosis</kwd><kwd>H3K36M</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование проведено без спонсорской поддержки</funding-statement><funding-statement xml:lang="en">This study was conducted without sponsorship</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">Васильев Н.В., Вторушин С.В., Анисеня И.И., Ситников П.К., Табакаев С.А., Фролова И.Г. и др. 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