<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">10.24931/2413-9432-2015-4-3-43-45</article-id><article-id custom-type="elpub" pub-id-type="custom">bioph-78</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>КЛИНИЧЕСКИЕ НАБЛЮДЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CASE-REPORTS</subject></subj-group></article-categories><title-group><article-title>Сочетанная фотодинамическая и дистанционная гамматерапия больной плоскоклеточным раком кожи</article-title><trans-title-group xml:lang="en"><trans-title>Photodynamic therapy combined with distant gamma-ray therapy in the patient with squamous cell carcinoma of the skin</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>Филинов</surname><given-names>В. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Filinov</surname><given-names>V. L.</given-names></name></name-alternatives><email xlink:type="simple">filinow.v@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Московский онкологический клинический диспансер №1, Москва, Россия<country>Россия</country></aff><aff xml:lang="en">Oncological clinical dispensary №1, Moscow, Russia<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>20</day><month>09</month><year>2015</year></pub-date><volume>4</volume><issue>3</issue><fpage>43</fpage><lpage>45</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Филинов В.Л., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Филинов В.Л.</copyright-holder><copyright-holder xml:lang="en">Filinov V.L.</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://www.pdt-journal.com/jour/article/view/78">https://www.pdt-journal.com/jour/article/view/78</self-uri><abstract><p>Приведены результаты клинического наблюдения за пациенткой с плоскоклеточным раком кожи спинки носа. Пациентке проведен курс сочетанной фотодинамической терапии (ФДТ) и дистанционной гамматерапии. Дистанционную гамматерапию проводили ежедневно в течение 12 дней (РОД 3 Гр, СОД 36 Гр), первый сеанс выполняли через 24 ч после введения фотосенсибилизатора. Для ФДТ использовали фотосенсибилизатор фотосенс в дозе 0,3 мг/кг. Применяли методику пролонгированной ФДТ, сеансы лазерного облучения выполняли ежедневно в течение 7 сут. Сеансы ФДТ выполняли через 2 ч после сеанса гамматерапии с использованием дистанционной (150 Дж/см2, 40 мВт/см2) и контактной (500 Дж/см2, 100 мВт/см2) методик. При многократных цитологических исследованиях после проведенного лечения – без признаков опухоли, элементы воспаления. Через 4 мес после лечения по данным цитологического исследования зарегистрирован продолженный рост заболевания. Пациентке дополнительно проведен курс фотодинамической терапии. В настоящее время пациентка находится под динамическим наблюдением: в течение 8 мес после повторного лечения без рецидива.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>Results of clinical follow-up of the patient with squamous cell skin carcinoma of the nasal dorsum are represented. The patient underwent a course of combined photodynamic therapy (PDT) with distant gamma-ray therapy. Distant gamma-ray therapy was performed daily during 12 days (single dose of 3 Gy, total dose of 36 Gy) with the first session 24 h after injection of the photosensitization. For PDT the photosensitizer photosens at dose of 0,3 mg/kg was used. The method of prolonged PDT was applied, sessions of laser irradiation were performed daily during 7 days. The PDT sessions were carried out 2 h after session of gamma-ray therapy using distant (150 J/cm2, 40 mW/cm2) and contact (500 J/cm2, 100 mW/cm2) modalities. According to multiple cytological studies after treatment there were no signs of tumor, but inflammation. Four months after treatment according to cytological data continued tumor growth was detected. The patient underwent an additional course of PDT. Currently the patient is under follow-up: no recurrence during 8 months after repeated treatment.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>фотодинамическая терапия</kwd><kwd>фотосенс</kwd><kwd>дистанционная гамматерапия</kwd><kwd>сочетанное лечение</kwd><kwd>плоскоклеточный рак кожи</kwd></kwd-group><kwd-group xml:lang="en"><kwd>photodynamic therapy</kwd><kwd>photosens</kwd><kwd>distant gamma-ray therapy</kwd><kwd>combined modality treatment</kwd><kwd>squamous cell carcinoma of the skin</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
