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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Medicine</journal-id><journal-title-group><journal-title xml:lang="en">Russian Medicine</journal-title><trans-title-group xml:lang="ru"><trans-title>Российский медицинский журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0869-2106</issn><issn publication-format="electronic">2412-9100</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">109967</article-id><article-id pub-id-type="doi">10.17816/medjrf109967</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Case reports</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Клинический случай</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Surgical treatment of patients with visually stressful work from the standpoint of the occurrence of postoperative anisometropia: clinical case</article-title><trans-title-group xml:lang="ru"><trans-title>Хирургическое лечение пациентов зрительно-напряжённого труда с позиции возникновения послеоперационной анизометропии: клиническое наблюдение</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6153-2463</contrib-id><contrib-id contrib-id-type="spin">6487-5793</contrib-id><name-alternatives><name xml:lang="en"><surname>Pokrovsky</surname><given-names>Dmitry F.</given-names></name><name xml:lang="ru"><surname>Покровский</surname><given-names>Дмитрий Федорович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.), assistant professor</p></bio><bio xml:lang="ru"><p>к.м.н., доцент</p></bio><email>dfpokrovskiy@gmail.com</email></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1056-5422</contrib-id><contrib-id contrib-id-type="spin">3248-2607</contrib-id><name-alternatives><name xml:lang="en"><surname>Ovechkin</surname><given-names>Nikolai I.</given-names></name><name xml:lang="ru"><surname>Овечкин</surname><given-names>Николай Игоревич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>к.м.н</p></bio><email>n.ovechkin@gmail.com</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Pirogov Russian National Research Medical University</institution></aff><aff><institution xml:lang="ru">Российский национальный исследовательский медицинский университет им. Н.И. Пирогова</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Helmholtz National Medical Research Center of Eye Diseases</institution></aff><aff><institution xml:lang="ru">Национальный медицинский исследовательский центр глазных болезней им. Гельмгольца</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2022-11-23" publication-format="electronic"><day>23</day><month>11</month><year>2022</year></pub-date><volume>28</volume><issue>5</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>409</fpage><lpage>413</lpage><history><date date-type="received" iso-8601-date="2022-08-23"><day>23</day><month>08</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2022-08-24"><day>24</day><month>08</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2022, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2022, ООО "Эко-Вектор"</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">ООО "Эко-Вектор"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2025-11-23"/></permissions><self-uri xlink:href="https://medjrf.com/0869-2106/article/view/109967">https://medjrf.com/0869-2106/article/view/109967</self-uri><abstract xml:lang="en"><p><bold><italic>BACKGROUND:</italic></bold> To date, several debatable aspects of cataract phacoemulsification (PEC) in the literature exist, one of which is the study of the surgical features in patients with visually stressful work (VLT) and binocular cataract.</p> <p><bold><italic>CLINICAL CASE DESCRIPTION:</italic></bold> In this case, we evaluated the effectiveness of surgical treatment of binocular cataract in a patient with VLT from the standpoint of the occurrence of postoperative anisometropia (A). The patient complained of decreased visual acuity in both eyes. The patient is a chief accountant, and the time of daily visual work is at least 6 h a day. The results of the examination were as follows: A –0.1 relative units; quality of life (QOL) according to the questionnaire «KZS-22» — 152 points, which corresponds to the compensation stage of asthenopia. The patient underwent a standard PEC, and the target refraction was ±0.5 diopters. The operation on the second eye was performed on day 18 after the operation on the first. The results of the examination 7 days after the first operation were A of –0.2 relative; units and QOL of 176 points («normal»). The results of the examination before the second operation (18 days after the first) were A of –0.4 relative units and QOL of 138 points «decompensation of asthenopia»). The results of the examination 7 days after the second operation were A of 0.1 relative units and QOL of 189 points («normal»).</p> <p><bold><italic>CONCLUSION:</italic></bold> The surgical treatment of binocular cataract in patients with VLT is based on an earlier (7–10 days) operation on the second eye to reduce the adverse effects of anisometropia, manifested by severe asthenopia. If a second operation is possible within the specified timeframe, a one-stage binocular PEC should be considered.</p></abstract><trans-abstract xml:lang="ru"><p><bold><italic>Обоснование</italic></bold><bold>.</bold> К настоящему времени в литературе существует ряд дискуссионных аспектов проведения фако эмульсификации катаракты (ФЭК), одним из которых является исследование особенностей операции у пациентов зрительно-напряжённого труда (ЗНТ) с бинокулярной катарактой.</p> <p><bold><italic>Описание клинического случая</italic></bold><bold>.</bold> В представленном случае мы оценили эффективность хирургического лечения бинокулярной катаракты пациента ЗНТ с позиции возникновения послеоперационной анизометропии (А). Пациент обратился с жалобами на снижение остроты зрения обоих глаз. Профессия — главный бухгалтер, время ежедневной зрительной работы составляет не менее 6 ч в день. Результаты обследования: А –0,1 отн. ед.; качество жизни (КЖ) по опроснику «КЗС-22» — 152 балла, что соответствует стадии «компенсации» астенопии. Пациенту выполнена стандартная ФЭК, рефракция цели составляла ±0,5 дптр. Операция на втором глазу выполнена на 18-й день после операции на первом. Результаты обследования через 7 дней после первой операции: А –0,2 отн. ед.; КЖ=176 баллов («норма»). Результаты обследования перед второй операцией (через 18 дней после первой): А –0,4 отн. ед.; КЖ=138 баллов («декомпенсация астенопии»). Результаты обследования через 7 дней после второй операции: А –0,1 отн. ед.; КЖ=189 баллов («норма»).</p> <p><bold><italic>Заключение</italic></bold><bold>.</bold> Хирургическое лечение бинокулярной катаракты у пациентов ЗНТ основывается на более раннем (7–10 дней) проведении операции на втором глазу в целях снижения неблагоприятных последствий анизометропии, проявляющейся выраженной астенопией. При невозможности планирования второй операции в указанные сроки целесообразно рассмотреть вопрос о проведении одномоментной бинокулярной ФЭК.</p></trans-abstract><kwd-group xml:lang="en"><kwd>cataract phacoemulsification</kwd><kwd>visually intense work</kwd><kwd>anisometropia</kwd><kwd>the quality of life</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>факоэмульсификация катаракты</kwd><kwd>зрительно-напряжённый труд</kwd><kwd>анизометропия</kwd><kwd>качество жизни</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Federal’nye klinicheskie rekomendatsii po okazaniyu oftal’mologicheskoi pomoshchi patsientam s vozrastnoi kataraktoi. Ekspertnyi sovet po probleme khirurgicheskogo lecheniya katarakty. 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