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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">rpmj</journal-id><journal-title-group><journal-title xml:lang="ru">Research'n Practical Medicine Journal</journal-title><trans-title-group xml:lang="en"><trans-title>Research and Practical Medicine Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2410-1893</issn><publisher><publisher-name>"QUASAR", LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17709/2410-1893-2025-12-2-7</article-id><article-id custom-type="edn" pub-id-type="custom">YAOFRG</article-id><article-id custom-type="elpub" pub-id-type="custom">rpmj-1101</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>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original Articles</subject></subj-group></article-categories><title-group><article-title>Сравнительный анализ клинико-морфологических и прогностических параметров неметастатической меланомы кожи</article-title><trans-title-group xml:lang="en"><trans-title>Comparative analysis of clinical, morphological and prognostic parameters of non-metastatic skin melanoma</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-2073-3699</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Силаков</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Silakov</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Силаков Кирилл Александрович – соискатель Научно-образовательного ресурсного центра инновационных технологий иммунофенотипирования, цифрового пространственного профилирования и ультраструктурного анализа (молекулярной морфологии) ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0000-2073-3699" ext-link-type="uri">https://orcid.org/0009-0000-2073-3699</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Kirill A. Silakov – Candidate of the Scientific and Educational Resource Center for Innovative Technologies of Immunophenotyping, digital spatial profiling and ultrastructural analysis (molecular morphology), Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0000-2073-3699" ext-link-type="uri">https://orcid.org/0009-0000-2073-3699</ext-link></p></bio><email xlink:type="simple">xhappyrainbow@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/0000-0003-4695-1330</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Абрамова</surname><given-names>О. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Abramova</surname><given-names>O. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Абрамова Ольга Эдуардовна – врач-онколог Консультативно-поликлинического отделения с дневным стационаром и научной группой Медицинского радиологического научного центра им. А.Ф. Цыба – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Министерства здравоохранения Российской Федерации, г. Обнинск, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0000-0003-4695-1330" ext-link-type="uri">https://orcid.org/0000-0003-4695-1330</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=1183779" ext-link-type="uri">2814-3400</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=1183779" ext-link-type="uri">1183779</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Olga E. Abramova – MD, oncologist at the Consultative Polyclinic Department with a day time inpatient care and a research group, A. Tsyb Medical Radiological Research Centre – Branch of the National Medical Research Radiological Centre, Obninsk, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0000-0003-4695-1330" ext-link-type="uri">https://orcid.org/0000-0003-4695-1330</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=1183779" ext-link-type="uri">2814-3400</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=1183779" ext-link-type="uri">1183779</ext-link></p></bio><email xlink:type="simple">OEAbramova@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/0009-0008-1279-4561</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шако</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shako</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Шако Елена Владимировна – студент, ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0008-1279-4561" ext-link-type="uri">https://orcid.org/0009-0008-1279-4561</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Elena V. Shako – student, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0008-1279-4561" ext-link-type="uri">https://orcid.org/0009-0008-1279-4561</ext-link></p></bio><email xlink:type="simple">e11nshako@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/0000-0001-7374-0374</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бобров</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bobrov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Бобров Максим Александрович – соискатель Научно-образовательного ресурсного центра инновационных технологий иммунофенотипирования, цифрового пространственного профилирования и ультраструктурного анализа (молекулярной морфологии) ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0000-0001-7374-0374" ext-link-type="uri">https://orcid.org/0000-0001-7374-0374</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=761261" ext-link-type="uri">3058-6092</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=761261" ext-link-type="uri">761261</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Maksim A. Bobrov – Candidate of the Scientific and Educational Resource Center for Innovative Technologies of Immunophenotyping, digital spatial profiling and ultrastructural analysis (molecular morphology), Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0000-0001-7374-0374" ext-link-type="uri">https://orcid.org/0000-0001-7374-0374</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=761261" ext-link-type="uri">3058-6092</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=761261" ext-link-type="uri">761261</ext-link></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/0009-0003-4447-2720</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Молотков</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Molotkov</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Молотков Пётр Алексеевич – студент, ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0003-4447-2720" ext-link-type="uri">https://orcid.org/0009-0003-4447-2720</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Petr A. Molotkov – student, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0003-4447-2720" ext-link-type="uri">https://orcid.org/0009-0003-4447-2720</ext-link></p></bio><email xlink:type="simple">pmolotkoff@yandex.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/0009-0006-5820-2782</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чичитко</surname><given-names>Е. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Chichitko</surname><given-names>E. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Чичитко Екатерина Романовна – студент, ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0006-5820-2782" ext-link-type="uri">https://orcid.org/0009-0006-5820-2782</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Ekaterina R. Chichitko – student, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0006-5820-2782" ext-link-type="uri">https://orcid.org/0009-0006-5820-2782</ext-link></p></bio><email xlink:type="simple">refaperevoz2014@yandex.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/0009-0001-1124-257X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Митрофанов</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mitrofanov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Митрофанов Михаил Анатольевич – студент, ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0001-1124-257X" ext-link-type="uri">https://orcid.org/0009-0001-1124-257X</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Mikhail A. Mitrofanov – student, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0001-1124-257X" ext-link-type="uri">https://orcid.org/0009-0001-1124-257X</ext-link></p></bio><email xlink:type="simple">mikha.mitrofanov@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/0009-0001-7706-3064</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Силантьева</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Silanteva</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Силантьева Ксения Алексеевна – студент, ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0001-7706-3064" ext-link-type="uri">https://orcid.org/0009-0001-7706-3064</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Ksenia A. Silanteva – student, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0009-0001-7706-3064" ext-link-type="uri">https://orcid.org/0009-0001-7706-3064</ext-link></p></bio><email xlink:type="simple">cavallo1821@yandex.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/0000-0001-9755-1164</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шегай</surname><given-names>П. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shegai</surname><given-names>P. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Шегай Пётр Викторович – к.м.н., врач-онколог, заместитель генерального директора по науке ФГБУ «Национальный медицинский исследовательский центр радиологии» Министерства здравоохранения Российской Федерации, г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0000-0001-9755-1164" ext-link-type="uri">https://orcid.org/0000-0001-9755-1164</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=708894" ext-link-type="uri">6849-3221</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=708894" ext-link-type="uri">708894</ext-link></p><p>Scopus Author ID: <ext-link xlink:href="https://www.scopus.com/authid/detail.uri?authorId=16025544200" ext-link-type="uri">16025544200</ext-link></p><p>Web of Science ResearcherID: <ext-link xlink:href="https://www.webofscience.com/wos/author/record/254822" ext-link-type="uri">E-9611-2014</ext-link></p></bio><bio xml:lang="en"><p> </p><p>Petr V. Shegai – Cand. Sci. (Medicine), MD, Oncologist, Deputy General Director for Science, National Medical Research Radiological Centre, Ministry of Health of the Russian Federation, Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="https://orcid.org/0000-0001-9755-1164" ext-link-type="uri">https://orcid.org/0000-0001-9755-1164</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=708894" ext-link-type="uri">6849-3221</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=708894" ext-link-type="uri">708894</ext-link></p><p>Scopus Author ID: <ext-link xlink:href="https://www.scopus.com/authid/detail.uri?authorId=16025544200" ext-link-type="uri">16025544200</ext-link></p><p>Web of Science ResearcherID: <ext-link xlink:href="https://www.webofscience.com/wos/author/record/254822" ext-link-type="uri">E-9611-2014</ext-link></p></bio><email xlink:type="simple">mnioi@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8447-2600</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демяшкин</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Demyashkin</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p>Демяшкин Григорий Александрович – д.м.н., врач-патологоанатом, заведующий отделом цифровой онкоморфологии Московского научно-исследовательского онкологического института им. П. А. Герцена – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Министерства здравоохранения Российской Федерации, г. Москва, Российская Федерация; ведущий научный сотрудник Научно-образовательного ресурсного центра инновационных технологий иммунофенотипирования, цифрового пространственного профилирования и ультраструктурного анализа (молекулярной морфологии) ФГАОУ ВО «Российский университет дружбы народов им. Патриса Лумумбы», г. Москва, Российская Федерация</p><p>ORCID: <ext-link xlink:href="http://orcid.org/0000-0001-8447-2600" ext-link-type="uri">http://orcid.org/0000-0001-8447-2600</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=645433" ext-link-type="uri">5157-0177</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=645433" ext-link-type="uri">645433</ext-link></p><p>Scopus Author ID: <ext-link xlink:href="https://www.scopus.com/authid/detail.uri?authorId=57200415197" ext-link-type="uri">57200415197</ext-link></p><p>Web of Science ResearcherID: <ext-link xlink:href="https://www.webofscience.com/wos/author/record/2418983" ext-link-type="uri">ABD-7650-2021</ext-link></p><p> </p></bio><bio xml:lang="en"><p> </p><p>Grigory A. Demyashkin – Dr. Sci. (Medicine), MD, Pathologist, Head of the Department of Digital Oncomorphology, P. Hertsen Moscow Oncology Research Institute – Branch of the National Medical Research Radiological Centre, Ministry of Health of the Russian Federation, Moscow, Russian Federation; Leading Researcher at the Scientific and Educational Resource Center for Innovative Technologies of Immunophenotyping, Digital Spatial Profiling and Ultrastructural Analysis (molecular morphology), Peoples’ Friendship University of Russia (RUDN University), Moscow, Russian Federation</p><p>ORCID: <ext-link xlink:href="http://orcid.org/0000-0001-8447-2600" ext-link-type="uri">http://orcid.org/0000-0001-8447-2600</ext-link></p><p>eLibrary SPIN: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=645433" ext-link-type="uri">5157-0177</ext-link>, AuthorID: <ext-link xlink:href="https://www.elibrary.ru/author_profile.asp?id=645433" ext-link-type="uri">645433</ext-link></p><p>Scopus Author ID: <ext-link xlink:href="https://www.scopus.com/authid/detail.uri?authorId=57200415197" ext-link-type="uri">57200415197</ext-link></p><p>Web of Science ResearcherID: <ext-link xlink:href="https://www.webofscience.com/wos/author/record/2418983" ext-link-type="uri">ABD-7650-2021</ext-link></p></bio><email xlink:type="simple">dr.dga@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский университет дружбы народов им. Патриса Лумумбы &lt;p&gt;&#13;
г. Москва, Российская Федерация</institution></aff><aff xml:lang="en"><institution>Peoples’ Friendship University of Russia (RUDN University) &lt;p&gt;&#13;
Moscow, Russian Federation</institution></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» Министерства здравоохранения Российской Федерации &lt;p&gt;&#13;
г. Обнинск, Российская Федерация</institution></aff><aff xml:lang="en"><institution>A. Tsyb Medical Radiological Research Centre – Branch of the National Medical Research Radiological Centre &lt;p&gt;&#13;
Obninsk, Russian Federation</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр радиологии Министерства здравоохранения Российской Федерации &lt;p&gt;&#13;
г. Москва, Российская Федерация</institution></aff><aff xml:lang="en"><institution>National Medical Research Radiological Centre &lt;p&gt;&#13;
Moscow, Russian Federation</institution></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Российский университет дружбы народов им. Патриса Лумумбы &lt;p&gt;&#13;
Московский научно-исследовательский онкологический институт им. П. А. Герцена – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Министерства здравоохранения Российской Федерации,  &lt;p&gt;&#13;
г. Москва, Российская Федерация</institution></aff><aff xml:lang="en"><institution>P. Hertsen Moscow Oncology Research Institute – Branch of the National Medical Research Radiological Centre; &lt;p&gt;&#13;
Peoples’ Friendship University of Russia (RUDN University) &lt;p&gt; &#13;
Moscow, Russian Federation</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>16</day><month>06</month><year>2025</year></pub-date><volume>12</volume><issue>2</issue><fpage>81</fpage><lpage>89</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Силаков К.А., Абрамова О.Э., Шако Е.В., Бобров М.А., Молотков П.А., Чичитко Е.Р., Митрофанов М.А., Силантьева К.А., Шегай П.В., Демяшкин Г.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Силаков К.А., Абрамова О.Э., Шако Е.В., Бобров М.А., Молотков П.А., Чичитко Е.Р., Митрофанов М.А., Силантьева К.А., Шегай П.В., Демяшкин Г.А.</copyright-holder><copyright-holder xml:lang="en">Silakov K.A., Abramova O.E., Shako E.V., Bobrov M.A., Molotkov P.A., Chichitko E.R., Mitrofanov M.A., Silanteva K.A., Shegai P.V., Demyashkin G.A.</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.rpmj.ru/rpmj/article/view/1101">https://www.rpmj.ru/rpmj/article/view/1101</self-uri><abstract><p>Современные представления о канцерогенезе и прогрессировании меланомы подчеркивают значимость выявления факторов риска и прогноза заболевания на ранних стадиях.Цель исследования. Анализ клинической характеристики пациентов с меланомой кожи.Пациенты и методы. Проведен ретроспективный анализ историй болезни 142 пациентов с меланомой кожи. Анализировали данные о возрасте, поле, локализации опухоли, стадии заболевания по классификации Американского объединенного комитета по раку (American Joint Committee on Cancer 8th ed., 2017 г.), гистологических формах по классификации Всемирной организации здравоохранения (2022 г.), а также методах лечения и исходах заболевания.Результаты. Среди пациентов с меланомой кожи преобладали женщины – 78 случаев (54,9 %), мужчины – 64 случая (45,1 %). Средний возраст пациентов – 63 ± 5,6 лет, с диапазоном от 29 до 88 лет. Наиболее часто меланома диагностировалась на поздних стадиях: стадии IIIA – IIID выявлены у 53 пациентов (37,3 %), стадии IIA – IIC – у 40 (28,2 %), стадии 0 и IA – IB – у 16 (11,3 %) и 33 (23,2 %) пациентов соответственно. Преобладающими гистологическими формами были узловая меланома (48,6 %) и поверхностно распространяющаяся меланома (38,7 %). Наиболее частые локализации опухоли – кожа нижних конечностей (32,3 %) и спины (30,9 %). У 23 пациентов (16,2 %) с прогрессированием заболевания выявлены метастазы в головной мозг, лимфатические узлы, печень, легкие и кости.Заключение. Проведенный анализ может способствовать уточнению клинико-морфологических особенностей меланомы кожи и улучшению диагностических и терапевтических подходов.</p></abstract><trans-abstract xml:lang="en"><p>Modern understanding of melanoma carcinogenesis and progression highlights the importance of identifying risk factors and prognosis at early stages.Purpose of the study. Analysis of clinical characteristics in patients with skin melanoma.Patients and methods. A retrospective analysis of the medical records of 142 patients with skin melanoma has been carried out. Data on age, gender, tumor localization, disease stage according to the American Joint Committee on Cancer (8th ed., 2017), histological types according to the WHO classification (2022), as well as treatment methods and disease outcomes have been analyzed.Results. Among the studied patients with skin melanoma, women predominated – 78 cases (54.9 %), men – 64 cases (45.1 %). The average age of patients was 63 ± 5.6 years, ranging from 29 to 88 years. Melanoma was most frequently diagnosed at advanced stages: stages IIIA–IIID were detected in 53 patients (37.3 %), stages IIA–IIC – in 40 (28.2 %), and stages 0 and IA–IB – in 16 (11.3 %) and 33 (23.2 %) patients, respectively. The predominant histological types were nodular melanoma (48.6 %) and superficially spreading melanoma (38.7 %). The most common tumor localizations were the skin of the lower extremities (32.3 %) and the back (30.9 %). In 23 patients (16.2 %) with disease progression, metastases were detected in the brain, lymph nodes, liver, lungs, and bones.Conclusions. The carried-out analysis can help clarify the clinical and morphological features of skin melanoma and improve diagnostic and therapeutic approaches.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>меланома кожи</kwd><kwd>диагностика</kwd><kwd>лечение</kwd><kwd>прогноз</kwd></kwd-group><kwd-group xml:lang="en"><kwd>skin melanoma</kwd><kwd>diagnosis</kwd><kwd>treatment</kwd><kwd>prognosis</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">World Health Organization (WHO). (2020). Skin cancers. Available at: https://www.who.int/news-room/fact-sheets/detail/skin-cancers. Accessed 26.05.2025.</mixed-citation><mixed-citation xml:lang="en">World Health Organization (WHO). (2020). Skin cancers. 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