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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">goslasmed</journal-id><journal-title-group><journal-title xml:lang="ru">Лазерная медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Laser Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2071-8004</issn><issn pub-type="epub">2686-8644</issn><publisher><publisher-name>Skobelkin Centre for Laser Medicine - a branch of the Federal Clinical Center for High Medical Technologies, FMBA of Russia</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.37895/2071-8004-2024-28-1-25-32</article-id><article-id custom-type="elpub" pub-id-type="custom">goslasmed-865</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCHES</subject></subj-group></article-categories><title-group><article-title>Результаты фотодинамической терапии базальноклеточного рака кожи век с внутривенным введением фотосенсибилизатора хлорин Е6</article-title><trans-title-group xml:lang="en"><trans-title>Outcomes after photodynamic therapy of basalcell carcinoma on the eyelid skin with intravenous administration of photosensitizer chloride E6</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4647-0289</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ярославцева-Исаева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yaroslavtseva-Isaeva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ярославцева-Исаева Елена Викторовна – кандидат медицинских наук, ведущий научный сотрудник отделения фотодинамической диагностики и терапии</p><p>Обнинск</p></bio><bio xml:lang="en"><p>Yaroslavtseva-Isaeva E.V. – Cand. Sci. (Med.), leading researcher of the department of photodynamic diagnostics and therapy</p><p>Obninsk</p></bio><email xlink:type="simple">elena.yaris@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/0000-0002-8673-494X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Капинус</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kapinus</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Капинус Виктория Николаевна – кандидат медицинских наук, старший научный сотрудник отделения фотодинамической диагностики и терапии</p><p>Обнинск</p></bio><bio xml:lang="en"><p>Kapinus Viktoriya Nikolaevna – Cand. Sci. (Med.), senior researcher of the department of FDD and therapy</p><p>Obninsk</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>Поповкина</surname><given-names>О. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Popovkina</surname><given-names>O. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Поповкина Ольга Ефимовна – кандидат медицинских наук, заведующая отделением фотодинамической диагностики и терапии</p><p>Обнинск</p></bio><bio xml:lang="en"><p>Popovkina Olga Efi movna – Cand. Sci. (Med.), head of the department of FDD and therapy</p><p>Obninsk</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/0000-0002-8673-494X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Спиченкова</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Spichenkova</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Спиченкова Ирина Сергеевна – кандидат медицинских наук, врач отделения фотодинамической диагностики и терапии</p><p>Обнинск</p></bio><bio xml:lang="en"><p>Spichenkova Irina Sergeevna – Cand. Sci. (Med.), researcher of the department of FDD and therapy</p><p>Obninsk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Медицинский радиологический научный центр имени А.Ф. Цыба – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Министерства здравоохранения Российской Федерации<country>Россия</country></aff><aff xml:lang="en">A.F. Tsyb Medical Radiological Research Center – branch of the National Medical Research Center of Radiology<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>12</day><month>11</month><year>2024</year></pub-date><volume>28</volume><issue>1</issue><fpage>27</fpage><lpage>34</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ярославцева-Исаева Е.В., Капинус В.Н., Поповкина О.Е., Спиченкова И.С., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Ярославцева-Исаева Е.В., Капинус В.Н., Поповкина О.Е., Спиченкова И.С.</copyright-holder><copyright-holder xml:lang="en">Yaroslavtseva-Isaeva E.V., Kapinus V.N., Popovkina O.E., Spichenkova I.S.</copyright-holder><license 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://goslasmed.elpub.ru/jour/article/view/865">https://goslasmed.elpub.ru/jour/article/view/865</self-uri><abstract><p>Цель исследования: оценить непосредственные и отдаленные результаты фотодинамической терапии (ФДТ) базальноклеточного рака кожи (БКРК) век с внутривенным введением фотосенсибилизатора (ФС) хлорин Е6.Материалы и методы. ФДТ проведена 261 пациенту с верифицированным диагнозом БКРК век сТ1-3N0MO I–II стадии в возрасте от 38 до 87 лет (средний 68,7 ± 15,6 года). Использовали ФС хлорин Е6 (фотолон, фотодитазин, радахлорин) внутривенно в дозе 1,0–1,5 мг/кг, количество курсов – 1–2. Световая доза варьировалась от 100 до 300 Дж/см2 в зависимости от клинической формы новообразования и данных флюоресцентной диагностики.Результаты. Полная регрессия после 1-го курса ФДТ БКРК сТ1-3N0M0 с внутривенным введением ФС хлорин Е6 получена в 90,4 % случаев, после двух курсов получена полная регрессия в 96,2 % случаев. На сроках наблюдения от 5 до 15 лет диагностированы рецидивы в 7,6 % случаев. Количество рецидивов зависело от стадии процесса. При новообразованиях, соответствующих символу сT1 а, число рецидивов составило 1,4 %, сT1 в – 5,0 %, сT1 с – 8,3 %, сT2 а – 2,5 %, сT2 в – 5,0 %, сT2 с – 9 %, сT3 а – 5,8 %, сT3 в – 43,8 %, сT3 с – 46,7 %. Отмечены хорошие и отличные косметические результаты.Заключение. ФДТ БКРК век I–II стадии c внутривенным введением ФС хлорин Е6 является эффективным способом лечения с низким риском развития анатомо-функциональных нарушений и может являться альтернативой хирургическому лечению. Лечение должно проводиться персонализировано в специализированных центрах.</p></abstract><trans-abstract xml:lang="en"><p>Purpose. To evaluate immediate and long-term outcomes after photodynamic therapy (PDT) of basal cell carcinoma (BCC) on the eyelid with intravenous administration of photosensitizer (PS) chlorine E6.Materials and methods. PDT was performed in 261 patients with a verified diagnosis of BCC of the eyelid cT1-3N0MO, stage I–II, aged 38 to 87 (average 68.7 ± 15.6). PS chlorin E6 (Photolon, Photoditazin, Radachlorin) was used intravenously at dosage 1.0–1.5mg/kg; 1–2 courses. Light dosage ranged from 100 to 300 J/cm2, depending on the neoplasm clinical form and the data of fluorescence diagnostics.Results. Complete regression after the first PDT course of eyelid BCC cT1-3N0M0 with intravenous administration of PS chlorin E6 was obtained in 90.4 % of cases; after 2 courses - in 96.2 % of cases. During the follow-up period from 5 to 15 years, relapses were diagnosed in 7.6 % of cases. The number of relapses depended on the process stage. In neoplasms corresponding to the symbol cT1a, the number of relapses was 1.4 %, cT1 b – 5.0 %, cT1 c– 8.3 %, cT2 a – 2.5 %, cT2 b – 5.0 %, cT2 c – 9 %, cT3 a – 5.8 %, cT3 b – 43.8 %, cT3 c – 46.7 %. Good and excellent cosmetic results were seen too.Conclusion. PDT of eyelid BCC of stage I–II with intravenous administration of PS chlorine E6 is an effective and low-risk method for anatomical and functional disorders. It can be an alternativetechnique to surgical treatment. The discussed way of treatment should be personalized and provided in specialized medical settings.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>фотодинамическая терапия</kwd><kwd>хлорин Е6</kwd><kwd>внутривенное введение</kwd><kwd>базальноклеточный рак кожи век</kwd></kwd-group><kwd-group xml:lang="en"><kwd>photodynamic therapy</kwd><kwd>chlorin E6</kwd><kwd>intravenous administration</kwd><kwd>basal cell carcinoma of eyelid skin</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">Злокачественные новообразования в России в 2021 году (заболеваемость и смертность). Под ред. Каприна А.Д, Старинского В.В, Шахназаровой А.О.: МНИОИ им. П.А. Герцена – филиал ФГБУ «НМИЦ радиологии» Минздрава России; 2022: 252.</mixed-citation><mixed-citation xml:lang="en">Zlokachestvennye novoobrazovaniya v 2021 g. (zabolevaemost’ i smertnost’). Pod red. A.D. Kaprina, V.V. Starinskogo, G.V. 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