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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">inovmed</journal-id><journal-title-group><journal-title xml:lang="ru">Инновационная медицина Кубани</journal-title><trans-title-group xml:lang="en"><trans-title>Innovative Medicine of Kuban</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2541-9897</issn><publisher><publisher-name>Scientific Research Institute – Ochapovsky Regional Clinical Hospital No. 1</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">inovmed-10</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>ТЕХНОЛОГИЧЕСКИЕ ДОСТИЖЕНИЯ В МЕДИЦИНЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TECHNOLOGICAL ACHIEVEMENTS IN MEDICINE</subject></subj-group></article-categories><title-group><article-title>Применение биохимической навигации с 5-АЛК в хирургии опухолей головного мозга различных гистологических типов</article-title><trans-title-group xml:lang="en"><trans-title>Biochemistry navigation application with 5-ALA for surgical treatment of cerebral tumors with various histological types</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8597-7018</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ковалев</surname><given-names>Г. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovalev</surname><given-names>G. I.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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/0000-0002-2493-1673</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кочарян</surname><given-names>В. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Kocharyan</surname><given-names>V. E.</given-names></name></name-alternatives><email xlink:type="simple">v_kocharyan@inbox.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/0000-0002-8350-0718</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Музлаев</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Muzlaev</surname><given-names>G. G.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт – Краевая клиническая больница № 1 им. проф. С.В. Очаповского Министерства здравоохранения Краснодарского края</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Research Institute – Ochapovsky Regional Clinical Hospital no. 1, The Krasnodar Krai Ministry of Health</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Кубанский государственный медицинский университет Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kuban State Medical University, 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>Научно-исследовательский институт – Краевая клиническая больница № 1 им. проф. С.В. Очаповского Министерства здравоохранения Краснодарского края; Кубанский государственный медицинский университет Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Research Institute – Ochapovsky Regional Clinical Hospital no. 1, The Krasnodar Krai Ministry of Health; Kuban State Medical University, Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>30</day><month>06</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>51</fpage><lpage>58</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ковалев Г.И., Кочарян В.Э., Музлаев Г.Г., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Ковалев Г.И., Кочарян В.Э., Музлаев Г.Г.</copyright-holder><copyright-holder xml:lang="en">Kovalev G.I., Kocharyan V.E., Muzlaev G.G.</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.innovmedkub.ru/jour/article/view/10">https://www.innovmedkub.ru/jour/article/view/10</self-uri><abstract><sec><title>Введение</title><p>Введение. Применение 5-аминолевулиновой кислоты (5-АЛК) в хирургии глиом высокой степени злокачественности в соответствии с клиническими рекомендациями по использованию интраоперационной флуоресцентной диагностики в хирургии опухолей головного мозга стало стандартом. Однако возможности интраоперационной флуоресцентной диагностики с 5-АЛК в хирургии других опухолей головного мозга изучены недостаточно.</p></sec><sec><title>Цель</title><p>Цель. Анализ результатов применения биохимической навигации с 5-АЛК в хирургии опухолей головного мозга различных гистологических типов.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследование включены 89 пациентов с различными опухолями головного мозга – глиомы Grade I-IV WHO, метастатические поражения и единичный случай анапластической менингиомы различной локализации. В исследовании использовался препарат 5-АЛК Аласенс ФГУП ГНЦ НИОПИК. Всем пациентам удаление опухоли выполнялось с использованием микрохирургической техники, интраоперационной оптики и метаболической навигации с 5-АЛА. Интраоперационно использовалось оборудование – микроскоп OPMI Carl Zeiss Pentero с флуоресцентным модулем. Производилась экспертная качественная оценка степени флуоресценции по 4-балльной шкале, принятой в НИИ нейрохирургии им. Н.Н.Бурденко.</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. Получена сравнительно высокая частота флуоресценции во всех наблюдениях. Подтверждена высокая эффективность данной методики в хирургии глиом высокой степени злокачественности. Высокая чувствительность при удалении глиом низкой степени злокачественности и метастазов достигнута при исключении факторов, не связанных с биохимическими процессами в опухоли. Единичный случай использования 5-АЛК при анапластической менингиоме подтверждает эффективность данного метода в выявлении инвазии опухолью визуально неизмененных мозговых оболочек.</p></sec><sec><title>Выводы</title><p>Выводы. Метаболическая навигация при большинстве гистологических типов опухолей является высокоэффективным средством интраоперационной демаркации опухоли, не зависящим от изменений внутричерепных объемных взаимоотношений, позволяющим быстро получить представление о метаболическом статусе опухоли и достичь максимальной радикальности.</p></sec></abstract><trans-abstract xml:lang="en"><p>Application of 5-aminolevulinic acid (5-ALA) in surgery for gliomas with high grade of malignancy according to clinic guidelines for intraoperative fluorescence diagnostics usage has become a standard modality. However possibilities of intraoperative fluorescent diagnostics with 5-ALA in surgery for other cerebral tumors are not studied well enough.</p><sec><title>Objective</title><p>Objective. We analyzed usage results of biochemical navigation with 5-ALA in cases with cerebral tumors of various histological types.</p></sec><sec><title>Material and Methods</title><p>Material and Methods. In the study we included 89 patients with various cerebral tumors: gliomas Grade I-IV WHO, metastatic spread and a single case with anaplastic meningioma of different localization. In our study we applied the agent 5-ALA Alasens FGUP «SSC NIOPIK». All patients underwent tumor removal with microsurgical technique, intraoperative optics and metabolic navigation with 5-ALA. Intraoperatively we applied following tools: a microscope OPMI Carl Zeiss Pentero with fluorescent module. We performed expert quality evaluation of fluorescent grade according to 4-rating scale adopted in N.N. Burdenko Scientific Research Institution.</p></sec><sec><title>Results</title><p>Results. We received rather high frequency of fluorescence in all studies. High efficiency of this technique in surgery of gliomas with high malignancy degree was confirmed. High sensitivity during removal of gliomas with low malignancy degree and metastasises was reached excluding the factors which are not connected with biochemical processes in a tumor. The single case of 5-ALA application with anaplastic meningioma confirms efficiency of this method to identify tumorous invasion in visually not changed dura mater.</p></sec><sec><title>Conclusion</title><p>Conclusion. Metabolic navigation at the majority of histologic types of tumors is the highly effective means of intraoperative timorous demarcation which does not depend on changes of intracranial volume relationships, allowing to gain rather quickly an impression on the metabolic status of a tumor and to reach the maximum radicalism.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>флуоресцентная диагностика</kwd><kwd>5-АЛК</kwd></kwd-group><kwd-group xml:lang="en"><kwd>fluorescence diagnostics</kwd><kwd>5-ALA</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">Никифоров Б.М., Мацко Д.Е. Опухоли головного мозга. СПб.: Питер, 2003.</mixed-citation><mixed-citation xml:lang="en">Никифоров Б.М., Мацко Д.Е. Опухоли головного мозга. 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