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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">helmholtzeyeinstitute</journal-id><journal-title-group><journal-title xml:lang="ru">Российский офтальмологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Ophthalmological Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-0076</issn><issn pub-type="epub">2587-5760</issn><publisher><publisher-name>Real time Publishers</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21516/2072-0076-2022-15-1-113-116</article-id><article-id custom-type="elpub" pub-id-type="custom">helmholtzeyeinstitute-896</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>В ПОМОЩЬ ПРАКТИЧЕСКОМУ ВРАЧУ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FOR OPHTHALMOLOGY PRACTITIONERS</subject></subj-group></article-categories><title-group><article-title>Алгоритм принятия решений при наследственных дистрофиях сетчатки, вызванных биаллельными мутациями в гене RPE65, в клинической практике врача-офтальмолога</article-title><trans-title-group xml:lang="en"><trans-title>A decision making algorithm for inherited retinal dystrophies, caused by biallelic mutations in the RPE65 gene, in the clinical practice of an ophthalmologist</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4012-7324</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сайдашева</surname><given-names>Э. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Saidasheva</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Эльвира Ирековна Сайдашева - д-р мед. наук, профессор кафедры офтальмологии</p><p>ул. Кирочная, д. 41, Санкт-Петербург, 191015</p></bio><bio xml:lang="en"><p>Elvira I. Saidasheva - Dr. of Med. Sci., professor of the chair of ophthalmology</p><p>41, Kirochnaya St., Saint Petersburg, 191015</p></bio><email xlink:type="simple">esaidasheva@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/0000-0001-7765-3307</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кадышев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kadyshev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виталий Викторович Кадышев - канд. мед. наук, руководитель научно-клиническим центром генетики глазных болезней,заведующий кафедрой офтальмогенетики Института ВиДПО ФГБНУ «МГНЦ», старший научный сотрудник лаборатории генетической эпидемиологии, врач-генетик, офтальмолог</p><p>ул. Москворечье, д. 1, Москва, 115522</p></bio><bio xml:lang="en"><p>Vitaly V. Kadyshev - Cand. of Med. Sci., head of research and clinical center of genetics of eye diseases, head of chair of ophthalmogenetics of Institute of higher and additional professional education, senior researcher of genetic epidemiology laboratory, geneticist, ophthalmologist</p><p>1, Moskvorechye St., Moscow, 115522</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7361-0270</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бржеский</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Brzheskiy</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владимир Всеволодович Бржеский - д-р мед. наук, профессор, заведующий кафедрой офтальмологии</p><p>ул. Москворечье, д. 1, Москва, 115522</p></bio><bio xml:lang="en"><p>Vladimir V. Brzheskiy - Dr. of Med. Sci., professor, head of the chair of ophthalmology</p><p>2, Litovskaya St., Saint Petersburg, 194100</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>Малиновская</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Malinovskaya</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наталья Антоновна Малиновская - канд. мед. наук, доцент кафедры офтальмологии</p><p>ул. Кирочная, д. 41, Санкт-Петербург, 191015</p></bio><bio xml:lang="en"><p>Natalia A. Malinovskaya - Cand. of Med. Sci., assistant professor of chair of ophthalmology</p><p>41, Kirochnaya St., Saint Petersburg, 191015</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/0000-0003-0568-6593</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шефер</surname><given-names>К. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Shefer</surname><given-names>K. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кристина Константиновна Шефер - канд. мед. наук, доцент кафедры офтальмологии, заведующая детским отделением</p><p>ул. Кирочная, д. 41, Санкт-Петербург, 191015</p><p>л. Я. Гашека, д. 21, Санкт-Петербург, 192283</p></bio><bio xml:lang="en"><p>Kristina K. Shefer - Cand. of Med. Sci., assistant professor of the chair of ophthalmology, head of childrenꞌs department</p><p>41, Kirochnaya St., Saint Petersburg, 191015</p><p>21, J. Gasheka St., Saint Petersburg, 192283</p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Северо-Западный государственный медицинский университет имени И.И. Мечникова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.I. Mechnikov, North-Western State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБНУ «Медико-генетический научный центр им. акад. Н.П. Бочкова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Centre for Medical Genetics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБНУ «Медико-генетический научный центр им. акад. Н.П. Бочкова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State Pediatric Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГБОУ ВО «Северо-Западный государственный медицинский университет имени И.И. Мечникова» Минздрава России; СПб филиал ФГАУ НМИЦ «МНТК "Микрохирургия глаза" им. акад. С.Н. Федорова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.I. Mechnikov, North-Western State Medical University; St. Petersburg branch of the S. Fedorov Eye Microsurgery Complex</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>26</day><month>03</month><year>2022</year></pub-date><volume>15</volume><issue>1</issue><fpage>113</fpage><lpage>116</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сайдашева Э.И., Кадышев В.В., Бржеский В.В., Малиновская Н.А., Шефер К.К., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Сайдашева Э.И., Кадышев В.В., Бржеский В.В., Малиновская Н.А., Шефер К.К.</copyright-holder><copyright-holder xml:lang="en">Saidasheva E.I., Kadyshev V.V., Brzheskiy V.V., Malinovskaya N.A., Shefer K.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://roj.igb.ru/jour/article/view/896">https://roj.igb.ru/jour/article/view/896</self-uri><abstract><p>Наследственные дистрофии сетчатки (НДС) включают широкий спектр генетически и фенотипически гетерогенных заболеваний, которые приводят к прогрессирующей потере зрения. С развитием генотерапии появилась возможность лечения двух форм НДС, вызванных биаллельными мутациями гена RPE65: это изолированный пигментный ретинит (ИПР) 20-го типа и врожденный амавроз Лебера (ВАЛ) 2-го типа. Данные нозологии включены в перечень орфанных заболеваний Минздрава России. Фактором успеха применения генной терапии НДС является ранняя стадия болезни, когда сохранена жизнеспособность клеток сетчатки. Междисциплинарный подход в диагностике позволяет своевременно установить клинико-генетический вариант НДС и направить пациента на таргетную терапию. В статье представлена схема маршрутизации пациентов с НДС, включая этапы клинико-функционального офтальмологического обследования и молекулярно-генетического тестирования, принятая на совместном (офтальмологов и медицинских генетиков) заседании совета экспертов Северо-Западного федерального округа РФ. Для оптимизации качества диагностики пациентов с ИПР и ВАЛ утверждены региональные центры экспертизы НДС на базе двух федеральных медицинских учреждений Санкт-Петербурга.</p></abstract><trans-abstract xml:lang="en"><p>Inherited retinal dystrophies (IRD) include a wide range of genetically and phenotypically heterogeneous diseases that lead to progressive loss of vision. With the development of gene therapy, it has become possible to treat two forms of IRD caused by biallelic mutations in the RPE65 gene: isolated retinitis pigmentosa (IRP) type 20 and Leber's congenital amaurosis (LCA) type 2. These nosologies are included in the list of orphan diseases of the Russian Ministry of Health. The success factor for the use of IRD gene therapy is the early stage of the disease, when the viability of retinal cells is preserved. An interdisciplinary approach to diagnostics makes it possible to timely establish the clinical and genetic variant of IRD and refer the patient to targeted therapy. Therefore, at a joint meeting of the Council of Experts of the North-Western Federal District of the Russian Federation, which included ophthalmologists and medical geneticists, a scheme for managing patients with IRD was accepted, including the stages of clinical and functional ophthalmological examination and molecular genetic testing. In addition, regional centers of expertise for IRD were approved in two federal medical institutions in St. Petersburg, whose task is to optimize the quality of diagnosing patients with IRP and LCA.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>врожденный амавроз Лебера</kwd><kwd>пигментный ретинит</kwd><kwd>генетика</kwd><kwd>гетерогенность</kwd><kwd>RPE65</kwd><kwd>диагностика</kwd><kwd>маршрутизация пациентов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Leber congenital amaurosis</kwd><kwd>retinitis pigmentosa</kwd><kwd>genetics</kwd><kwd>heterogeneity</kwd><kwd>RPE65</kwd><kwd>diagnostics</kwd><kwd>patient routing</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">Recommendations on Clinical Assessment of Patients with Inherited Retinal Degenerations - 2016. https://www.aao.org/clinical-statement/recommendations-on-clinical-assessment-of-patients. 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