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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">bioph</journal-id><journal-title-group><journal-title xml:lang="ru">Biomedical Photonics</journal-title><trans-title-group xml:lang="en"><trans-title>Biomedical Photonics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2413-9432</issn><publisher><publisher-name>Non-profit partnership for development of domestic photodynamic therapy and photodiagnosis</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24931/2413-9432-2022-11-4-19-24</article-id><article-id custom-type="elpub" pub-id-type="custom">bioph-564</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>Фотодинамическая терапия при раке полости рта у соматически отягощенных больных</article-title><trans-title-group xml:lang="en"><trans-title>Photodynamic therapy treatment of oral cavity cancer in patients with comorbidities</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Панасейкин</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Panaseykin</surname><given-names>Y. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Обнинск</p></bio><bio xml:lang="en"><p>Obninsk</p></bio><email xlink:type="simple">deus2@bk.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>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>Обнинск</p></bio><bio xml:lang="en"><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>Филоненко</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Filonenko</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</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>Полькин</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Polkin</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Обнинск</p></bio><bio xml:lang="en"><p>Obninsk</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Севрюков</surname><given-names>Ф. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Sevrukov</surname><given-names>F. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Обнинск</p></bio><bio xml:lang="en"><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>Исаев</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Isaev</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Обнинск</p></bio><bio xml:lang="en"><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>Иванов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Обнинск</p></bio><bio xml:lang="en"><p>Obninsk</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каприн</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaprin</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-5"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>МРНЦ им. А.Ф. Цыба – филиал ФГБУ «НМИЦ радиологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A. Tsyb Medical Radiological Research Center – branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>МНИОИ им. П.А. Герцена – филиал ФГБУ «НМИЦ радиологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>P. Hertsen Moscow Oncology Research Institute – branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>МРНЦ им. А.Ф. Цыба – филиал ФГБУ «НМИЦ радиологии»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A. Tsyb Medical Radiological Research Center – branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>МРНЦ им. А.Ф. Цыба – филиал ФГБУ «НМИЦ радиологии» Минздрава России; ФГАОУ ВО «Российский университет дружбы народов»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A. Tsyb Medical Radiological Research Center – branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation; Рeoples Friendship University of Russia (RUDN University)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>МНИОИ им. П.А. Герцена – филиал ФГБУ «НМИЦ радиологии» Минздрава России; ФГАОУ ВО «Российский университет дружбы народов»; ФГБУ «НМИЦ радиологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>P. Hertsen Moscow Oncology Research Institute – branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation; Рeoples Friendship University of Russia (RUDN University); National Medical Research Radiological Center of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>31</day><month>01</month><year>2023</year></pub-date><volume>11</volume><issue>4</issue><fpage>19</fpage><lpage>24</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Панасейкин Ю.А., Капинус В.Н., Филоненко Е.В., Полькин В.В., Севрюков Ф.Е., Исаев П.А., Иванов С.А., Каприн А.Д., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Панасейкин Ю.А., Капинус В.Н., Филоненко Е.В., Полькин В.В., Севрюков Ф.Е., Исаев П.А., Иванов С.А., Каприн А.Д.</copyright-holder><copyright-holder xml:lang="en">Panaseykin Y.A., Kapinus V.N., Filonenko E.V., Polkin V.V., Sevrukov F.E., Isaev P.A., Ivanov S.A., Kaprin A.D.</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.pdt-journal.com/jour/article/view/564">https://www.pdt-journal.com/jour/article/view/564</self-uri><abstract><p>В настоящей работе продемонстрирован опыт радикального лечения соматически отягощенных пациентов с плоскоклеточным раком слизистой оболочки полости рта при помощи фотодинамической терапии. Проведено лечение двух соматически отягощенных пациентов (ВИЧ инфекция с ассоциированной легочной гипертензией высокой степени и выраженной кардиальной патологией), которым было не показано выполнение обширных хирургических вмешательств и/или проведение агрессивной химиолучевой терапии в связи с наличием выраженной сопутствующей патологии. У обоих пациентов был диагностирован плоскоклеточный рак слизистой оболочки полости рта, распространенность опухолевого процесса соответствовала стадии I сT1N0M0. Пациентам была выполнена фотодинамическая терапия с фотосенсибилизатором хлоринового ряда в дозе 1,0 мг/кг. Параметры облучения: выходная мощность – 1,5 Вт, плотность мощности – 0,31 Вт/см2, световая доза – 300 Дж/см2. После одного курса фотодинамической терапии у обоих пациентов диагностирована полная резорбция первичного опухолевого очага (по RECIST 1.1), но в первом клиническом случае был проведен повторный курс фотодинамической терапии в связи с сочетанной патологией слизистой оболочки полости рта – множественными очагами лейкоплакии. В результате лечения так же была отмечена полная регрессия всех очагов лейкоплакии. Основным нежелательным явлением являлась боль в течение первых 5-7 дней после вмешательства, успешно купируемая ненаркотическими анальгетиками. Период наблюдения (IQR) пациентов составил 12 и 18 мес соответственно, без признаков рецидива и метастазов. Благодаря использованию методики фотодинамической терапии у пациентов удалось избежать проведения обширных хирургических вмешательств, а также отказаться от агрессивной схемы химиолучевой терапии, как альтернативы хирургической методике. Фотодинамическая терапия является малоинвазивной методикой радикального лечения локализованного плоскоклеточного рака полости рта с минимальным количеством осложнений, поэтому особенно актуальной эта методика является у пациентов с выраженной сопутствующей патологией.</p></abstract><trans-abstract xml:lang="en"><p>We report the experience of radical treatment by photodynamic therapy of patients with squamous cell carcinoma of oral cavity with serious side diseases. Completed treatment of two patients with serious side diseases (HIV infection with associated pulmonary hypertension of high degree and cardiac pathology) suffered from cancer of oral cavity. Extensive surgical treatment and/or aggressive course of chemoradiation therapy were not indicated to them due to concomitant pathology. Both patients were diagnosed with squamous cell carcinoma of oral cavity, with appropriate stage Ist. сT1N0M0. Patients received treatment by photodynamic therapy with chorine photosensitizer in dose 1 mg/kg. Options of photodynamic were: output power – 1.5W, power density – 0.31 W/cm2, light dose – 300 J/cm2. After one time session of photodynamic therapy, in both cases full response was diagnosed (according to RECIST 1.1). In one case the second session of photodynamic therapy was performed due to concomitant disease of oral cavity – multiply lesions of leukoplakia and after was diagnosed full remission of all lesions. Major adverse event was pain during the first 5-7 days after treatment, curable by painkillers. Follow-up (IQR) was 12 and 18 month respectively with no evidence of progression. It is available to avoid extensive surgical treatment and aggressive course of chemoradiation therapy (as an alternative) with the use of photodynamic therapy. Photodynamic therapy is minimally invasive method of radical treatment of localized squamous cell carcinoma of oral cavity with minimal adverse events, and could be especially relevant in patients with serious concomitant diseases.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рак полости рта</kwd><kwd>ВИЧ инфекция</kwd><kwd>фотодинамическая терапия</kwd><kwd>лейкоплакия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>oral cavity cancer</kwd><kwd>HIV infection</kwd><kwd>photodynamic therapy</kwd><kwd>leukoplakia</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">NCCN Clinical Practice Guidelines in Oncology // Cancer of the Oral Cavity. – 2022 – Version 2.</mixed-citation><mixed-citation xml:lang="en">NCCN Clinical Practice Guidelines in Oncology, Cancer of the Oral Cavity, 2022, Version 2.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Bernier J., Domenge C., Ozsahin M., Matuszewska K., Lefèbvre J.L., Greiner R.H., Giralt J. et al. 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