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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">pmj</journal-id><journal-title-group><journal-title xml:lang="ru">Тихоокеанский медицинский журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Pacific Medical Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1609-1175</issn><publisher><publisher-name>TGMU</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.34215/1609-1175-2025-3-73-76</article-id><article-id custom-type="elpub" pub-id-type="custom">pmj-2976</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>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCHES</subject></subj-group></article-categories><title-group><article-title>Функциональные результаты имплантации различных моделей интраокулярных линз у пациентов с катарактой, ранее перенесших сквозную кератопластику</article-title><trans-title-group xml:lang="en"><trans-title>Functional implantation outcomes of different intraocular lens in cataract patients with a history of penetrating keratoplasty</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2221-9145</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хван</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Khvan</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хван Дмитрий Артурович – аспирант кафедры офтальмологии и оториноларингологии; врач-офтальмолог</p><p>690002, Владивосток, пр-т Острякова, 2</p><p>690088, Владивосток, ул. Борисенко, 100е</p></bio><bio xml:lang="en"><p>Dmitry A. Khvan, Postgraduate Student, Department of Ophthalmology and Otorhinolaryngology; ophthalmologist </p><p>2 Ostryakova ave., Vladivostok, 690002, Russia</p><p>100e Borisenko srt., Vladivostok, 690088, Russia</p></bio><email xlink:type="simple">dr.khvandmitry@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федяшев</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedyashev</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владивосток</p></bio><bio xml:lang="en"><p>Vladivostok</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ручкин</surname><given-names>М. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Ruchkin</surname><given-names>M. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владивосток</p></bio><bio xml:lang="en"><p>Vladivostok</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тихоокеанский государственный медицинский университет;&#13;
Приморский центр микрохирургии глаза</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pacific State Medical University;&#13;
Primorskii Center of Eye Microsurgery</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>10</day><month>12</month><year>2025</year></pub-date><volume>0</volume><issue>3</issue><fpage>73</fpage><lpage>76</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Хван Д.А., Федяшев Г.А., Ручкин М.П., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Хван Д.А., Федяшев Г.А., Ручкин М.П.</copyright-holder><copyright-holder xml:lang="en">Khvan D.A., Fedyashev G.A., Ruchkin M.P.</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.tmj-vgmu.ru/jour/article/view/2976">https://www.tmj-vgmu.ru/jour/article/view/2976</self-uri><abstract><p>Цель: Провести сравнительный анализ функциональных результатов имплантации торической ИОЛ с механизмом формирования волнового фронта при хирургической коррекции афакии у пациентов после СКП. Материалы и методы. В проспективное исследование включено 65 глаз (65 пациентов), прооперированных по поводу катаракты на глазах с ранее проведенной кератопластикой. В 1-й группе (34 пациента, 34 глаза) имплантирована монофокальная торическая ИОЛ AcrySof IQ Toric, во 2-й группе – торическая ИОЛ с механизмом формирования волнового фронта AcrySof IQ Vivity (31 пациент, 31 глаз). Результаты. В 1-й группе средняя ошибка сферического эквивалента рефракции (SE) от ожидаемого результата составила 1,22 ± 0,875 в период наблюдения до 6 месяцев, у пациентов 2-й группы SE отмечается достоверно (p = 0,015) ниже: 0,76 ± 0,582. Статистически достоверной разницы между показателями средних значений субъективного цилиндрического компонента между двумя группами не выявлено. Во 2-й группе отмечен более плавный график кривой дефокусировки. Заключение. Благодаря конструктивным особенностям модель ИОЛ с механизмом формирования волнового фронта позволяет получить достоверно меньшую ошибку сферического эквивалента рефракции, более точно выйти на приемлемую рефракцию цели и, соответственно, дать оптимальную некорригированную остроту зрения для пациента.</p></abstract><trans-abstract xml:lang="en"><p>Objective. A comparative analysis of the functional outcomes of toric intraocular lens (IOL) implantation with the mechanism of wavefront formation during surgical correction of aphakia in patients after penetrating keratoplasty (PKP). Materials and methods. The prospective study included 65 eyes (65 patients) with a history of PKP who underwent cataract surgery. In group 1 (34 patients, 34 eyes), monofocal thoric IOL AcrySof IQ Toric was implanted. In group 2, toric IOL with wave front formation mechanism AcrySof IQ Vivity (31 patients, 31 eyes) was implemented. Results. In group 2, during the follow-up period of up to 6 months, the mean error of the spherical equivalent refraction (SE) from the expected result was 1.22 ± 0.875. In group 2, this value was significantly lower, 0.76 ± 0.582. No statistically significant difference was found between the mean values of the subjective cylindrical component in both study groups. Patients in group 2 also demonstrated a smoother defocus curve. Conclusion. Due to its design features, IOL with the mechanism of wavefront formation enables the achievement of a reliably smaller spherical equivalent refraction, a more accurate target refraction, and, accordingly, an optimal uncorrected visual acuity.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>волновой фронт</kwd><kwd>катаракта</kwd><kwd>сквозная кератопластика</kwd><kwd>EDOF</kwd><kwd>кривая дефокусировки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>wavefront</kwd><kwd>cataract</kwd><kwd>penetrating keratoplasty</kwd><kwd>EDOF</kwd><kwd>defocus curve</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">Uzman SO, Akkaya ZY, Duzova E, Singar E, Burcu A. Corneal pathology and cataract: combined surgery or sequential surgery? Turkish Journal of Ophthalmology. 2021;51(1):1–6. doi: 10.4274/tjo.galenos.2020.04382</mixed-citation><mixed-citation xml:lang="en">Uzman SO, Akkaya ZY, Duzova E, Singar E, Burcu A. Corneal pathology and cataract: combined surgery or sequential surgery? Turkish Journal of Ophthalmology. 2021;51(1):1–6. doi: 10.4274/tjo.galenos.2020.04382</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Cung LX, Hang DT, Hiep NX, Quyet D, Thai TV, Nga VT, Bac ND, Nguyen DN. Evaluation of phacoemulsification cataract surgery outcomes after penetrating keratoplasty. Open Access Macedonian Journal of Medical Sciences. 2019;7(24):4301–4305. doi: 10.3889/oamjms.2019.379</mixed-citation><mixed-citation xml:lang="en">Cung LX, Hang DT, Hiep NX, Quyet D, Thai TV, Nga VT, Bac ND, Nguyen DN. Evaluation of phacoemulsification cataract surgery outcomes after penetrating keratoplasty. Open Access Macedonian Journal of Medical Sciences. 2019;7(24):4301–4305. doi: 10.3889/oamjms.2019.379</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Lockington D, Wang EF, Patel DV, Moore SP, McGhee CNJ. Effectiveness of cataract phacoemulsification with toric intraocular lenses in addressing astigmatism after keratoplasty. Journal of Cataract &amp; Refractive Surgery. 2014;40(12):2044–2049. doi: 10.1016/j.jcrs.2014.03.025</mixed-citation><mixed-citation xml:lang="en">Lockington D, Wang EF, Patel DV, Moore SP, McGhee CNJ. Effectiveness of cataract phacoemulsification with toric intraocular lenses in addressing astigmatism after keratoplasty. Journal of Cataract &amp; Refractive Surgery. 2014;40(12):2044–2049. doi: 10.1016/j.jcrs.2014.03.025</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Gruenauer-Kloevekorn C, Kloevekorn-Norgall K, Duncker GI, Habermann A. Refractive error after triple and non-simultaneous procedures:is the application of a standard constant keratometry value in IOL power calculation advisable? Acta ophthalmologica Scandinavica. 2006;84(5):679–683. doi: 10.1111/j.1600-0420.2006.00705.x</mixed-citation><mixed-citation xml:lang="en">Gruenauer-Kloevekorn C, Kloevekorn-Norgall K, Duncker GI, Habermann A. Refractive error after triple and non-simultaneous procedures:is the application of a standard constant keratometry value in IOL power calculation advisable? Acta ophthalmologica Scandinavica. 2006;84(5):679–683. doi: 10.1111/j.1600-0420.2006.00705.x</mixed-citation></citation-alternatives></ref></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>
