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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">periodontology</journal-id><journal-title-group><journal-title xml:lang="ru">Пародонтология</journal-title><trans-title-group xml:lang="en"><trans-title>Parodontologiya</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1683-3759</issn><issn pub-type="epub">1726-7269</issn><publisher><publisher-name>Russian Periodontal Association (RPA)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33925/1683-3759-2023-28-1-55-65</article-id><article-id custom-type="elpub" pub-id-type="custom">periodontology-767</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>ИССЛЕДОВАНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>RESEARCH</subject></subj-group></article-categories><title-group><article-title>Использование метода количественной светоиндуцированной флуоресценции (QLF) для диагностики состояния эмали при различных стоматологических вмешательствах</article-title><trans-title-group xml:lang="en"><trans-title>Quantitative light-induced fluorescence (QLF) for diagnosis of enamel condition during various dental procedures</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9496-7076</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Акулович</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Akulovich</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Акулович Андрей Викторович, кандидат медицинских наук, профессор</p><p>Москва</p></bio><bio xml:lang="en"><p>Andrey V. Akulovich, DDS, PhD, Professor</p><p>Moscow</p></bio><email xlink:type="simple">dr.akulovich@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/0009-0003-1772-2552</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никифорова</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikiforova</surname><given-names>G. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никифорова Галина Геннадьевна, гигиенист стоматологический</p><p>Москва</p></bio><bio xml:lang="en"><p>Galina G. Nikiforova, RDH</p><p>Moscow</p></bio><email xlink:type="simple">gala-g26@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/0009-0002-5765-9933</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коростелев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Korostelev</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Коростелев Александр Андреевич, врач-стоматолог, клиника</p><p>Москва</p></bio><bio xml:lang="en"><p>Alexander A. Korostelev, DMD, dentist</p><p>Moscow</p></bio><email xlink:type="simple">dr.korostelev@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/0000-0002-1752-042X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Матело</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Matelo</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Матело Светлана Константиновна, кандидат медицинских наук, генеральный директор</p><p>Москва</p></bio><bio xml:lang="en"><p>Svetlana K. Matelo, DDS, PhD, General Director</p><p>Moscow</p></bio><email xlink:type="simple">svetlana.matelo@globaldrc.com</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; «Центр отбеливания зубов профессора Акуловича»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>RUDN University; "Professor Akulovich Teeth Bleaching Center"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>«Клиника Модиной»; «Центр отбеливания зубов профессора Акуловича»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>"Modina Clinic"; "Professor Akulovich Teeth Bleaching Center"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>«Все свои»; «Центр отбеливания зубов профессора Акуловича»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>"Vse svoi" dental network; "Professor Akulovich Teeth Bleaching Center"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>«Диарси»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>"DRS"</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>29</day><month>03</month><year>2023</year></pub-date><volume>28</volume><issue>1</issue><fpage>55</fpage><lpage>65</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Акулович А.В., Никифорова Г.Г., Коростелев А.А., Матело С.К., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Акулович А.В., Никифорова Г.Г., Коростелев А.А., Матело С.К.</copyright-holder><copyright-holder xml:lang="en">Akulovich A.V., Nikiforova G.G., Korostelev A.A., Matelo S.K.</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.parodont.ru/jour/article/view/767">https://www.parodont.ru/jour/article/view/767</self-uri><abstract><p>Актуальность. Метод количественной светоиндуцированной флуоресценции (QLF) широко применяется для диагностики состояния эмали при различных стоматологических вмешательствах и позволяет быстро, объективно и неинвазивно не только оценить состояние гигиенического статуса ротовой полости пациента, но и динамически определить уровень де- и реминерализации эмали.Материалы и методы. Использован метод QLF, который повышает визуальный контраст между здоровой и патогенной тканями в полости рта, когда различные органические вещества во рту поглощают свет определенной длины волны (разного цвета), а затем повторно излучают поглощенную энергию на другой длине волны. Отфильтрованный свет освещения дает флуоресцентное изображение, или изображение QLF. Для применения метода QLF на клиническом приеме использован комплект оборудования: стоматологическая программа Q-ray, Qraycam pro камера для панорамной сьемки, интраоральная камера Qraypen C, Qscan plus.Результаты. Применение метода QLF явилось дополнительным инструментом для практикующего стоматолога или гигиениста стоматологического, позволив выявить патологический процесс на самой ранней стадии, оказывая помощь в диагностике состояния эмали зубов, обнаружении зубного налета без окрашивания и в оценке его точного количества, способствуя определению скрытых очагов деминерализации эмали и кариозного поражения, трещин, зубного камня и оценке состояния гигиены полости рта.Анализируемые данные показывают очень высокую эффективность проведенной терапии с применением реминерализирующего геля R.O.C.S. medical 0+. На части зубов внешние устранения белых пятен полностью компенсируются объективными данными QLF, отмечается практически полное их исчезновение.Заключение. Данный метод количественной светоиндуцированной флуоресценции и его параметры крайне важны не только для понимания эффективности используемых методик отбеливания, микроабразии, реминерализации и других манипуляций, но и для их безопасности по отношению к эмали зубов.</p></abstract><trans-abstract xml:lang="en"><p>Relevance. Quantitative light-induced fluorescence (QLF) is widely used to diagnose the enamel condition during various dental interventions and allows for quick, objective and noninvasive assessment of the patient's oral hygiene status and follow-up of enamel de- and remineralization level.Materials and methods. The QLF technique used by the study increases the visual contrast between sound and diseased oral tissues when various (organic) substances in the mouth absorb light of a certain wavelength (different colours) and then re-emit the absorbed energy at a different wavelength. Filtration of illuminating light gives a fluorescent image or a QLF image. In a clinical setting, we used a QLF equipment set, namely, the Q-ray clinical software; Qraycam pro camera for full-arch imaging; Qraypen C intraoral camera; Qscan plus.Results. QLF was an additional tool for a practising dentist or dental hygienist, which allowed for the detection of the pathological process at the earliest stage, assisting in the diagnosis of the dental enamel condition, the detection of plaque without disclosing agents and assessment of its exact amount, contributing to the identification of hidden foci of enamel demineralization and carious lesions, cracks, tartar and oral hygiene evaluation.The analyzed data show the very high efficiency of the performed therapy with the 'R.O.C.S. medical 0+' remineralizing gel. The objective QLF data fully confirm the external elimination of white spots, and their almost complete disappearance is noted.Conclusion. Quantitative light-induced fluorescence and its parameters are essential not only for understanding the effectiveness of the applied techniques for bleaching, microabrasion, remineralization and other manipulations but also for their safety for dental enamel.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>количественная светоиндуцированная флуоресценция</kwd><kwd>отбеливание</kwd><kwd>микроабразия</kwd><kwd>реминерализация</kwd><kwd>обзор</kwd></kwd-group><kwd-group xml:lang="en"><kwd>quantitative light-induced fluorescence</kwd><kwd>bleaching</kwd><kwd>microabrasion</kwd><kwd>remineralization</kwd><kwd>review</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">Hafström-Björkman U, Sundström F, de Josselin de Jong E, Oliveby A, Angmar-Månsson B. Comparison of laser fluorescence and longitudinal microradiography for quantitative assessment of in vitro enamel caries. 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