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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">ophthalmology</journal-id><journal-title-group><journal-title xml:lang="ru">Офтальмология</journal-title><trans-title-group xml:lang="en"><trans-title>Ophthalmology in Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-5095</issn><issn pub-type="epub">2500-0845</issn><publisher><publisher-name>Ophthalmology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18008/1816-5095-2022-2-272-279</article-id><article-id custom-type="elpub" pub-id-type="custom">ophthalmology-1843</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>ОБЗОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS</subject></subj-group></article-categories><title-group><article-title>Особенности расчета оптической силы ИОЛ на «коротких» глазах. Обзор литературы</article-title><trans-title-group xml:lang="en"><trans-title>Intraocular Lens Optic Power Calculation on “Short” Eyes. A Review</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Першин</surname><given-names>К. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Pershin</surname><given-names>K. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Марксистская, 3, стр. 1, Москва, 109147;</p><p>Волоколамское шоссе, 91, Москва, 125371</p></bio><bio xml:lang="en"><p>MD, Professor, medical director,</p><p>Marksistskaya str. 3/1, Moscow, 109147;</p><p>Volokolamskoe highway, 91, Moscow, 125371</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>Пашинова</surname><given-names>Н. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Pashinova</surname><given-names>N. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Марксистская, 3, стр. 1, Москва, 109147;</p><p>Волоколамское шоссе, 91, Москва, 125371</p></bio><bio xml:lang="en"><p>MD, head doctor,</p><p>Marksistskaya str. 3/1, Moscow, 109147;</p><p>Volokolamskoe highway, 91, Moscow, 125371c</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>Лих</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Likh</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Семьи Шамшиных, 58, Новосибирск, 630005</p></bio><bio xml:lang="en"><p>ophthalmologist,</p><p>Family Shamshinikh str., 58, Novosibirsk, 630005</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Цыганков</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsygankov</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ул. Марксистская, 3, стр. 1, Москва, 109147</p></bio><bio xml:lang="en"><p>PhD, scientific advisor,</p><p>Marksistskaya str. 3/1, Moscow, 109147</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Офтальмологический центр «Эксимер»;&#13;
Академия последипломного образования ФГБУ «Федеральный научно-клинический центр специализированных видов медицинской помощи и медицинских технологий Федерального медико-биологического агентства»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>“Eximer” Eye Center;&#13;
Academy of postgraduate education of The Federal Medical-Biological Agency</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Офтальмологический центр «Эксимер»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>“Eximer” Eye Center</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>30</day><month>06</month><year>2022</year></pub-date><volume>19</volume><issue>2</issue><fpage>272</fpage><lpage>279</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Першин К.Б., Пашинова Н.Ф., Лих И.А., Цыганков А.Ю., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Першин К.Б., Пашинова Н.Ф., Лих И.А., Цыганков А.Ю.</copyright-holder><copyright-holder xml:lang="en">Pershin K.B., Pashinova N.F., Likh I.A., Tsygankov A.Y.</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.ophthalmojournal.com/opht/article/view/1843">https://www.ophthalmojournal.com/opht/article/view/1843</self-uri><abstract><p>В последние годы в связи с прогрессом в хирургической технике, инструментах и дизайне интраокулярных линз (ИОЛ) значительно увеличились ожидания пациентов от результатов хирургии катаракты, зачастую соответствуя таковым после рефракционных вмешательств. На послеоперационную остроту зрения влияет целый ряд факторов, включая наличие сопутствующей патологии у пациентов, опыт хирурга, выбор модели ИОЛ и др. При наличии «короткого» глаза с аксиальной длиной менее 22 мм имеющиеся в арсенале формулы для расчета оптической силы ИОЛ менее точны, чем для глаза с нормальными размерами. Расчет оптической силы ИОЛ при этом представляет значительную сложность для хирурга. К наиболее важным факторам относят выбор модели и расчет оптической силы ИОЛ, ассоциированный в случае неуспеха с недовольством пациентом от проведенного лечения. В обзоре рассмотрены определения понятий гиперметропии, микрофтальма и нанофтальма. Представлены источники ошибок при выборе формулы для расчета оптической силы ИОЛ, включая использование различных приборов для измерения аксиальной длины и других параметров глаза. Приведена необходимость оптимизации констант ИОЛ для «коротких» глаз. Рассмотрена эффективность основных используемых в настоящее время формул, включая Hoffer Q, Haigis, Holladay 1, Holladay 2, SRK/T, Barrett Universal, Super Formula, Olsen, T2, Hill-RBF, Kane. Прогресс в хирургии заболеваний хрусталика не стоит на месте и направлен в сторону усовершенствования диагностического оборудования и стандартизации-синхронизации различных видов биометров, увеличения количества переменных в формулах для расчета оптической силы ИОЛ, дальнейшей стандартизации диоптрийности в производстве ИОЛ, необходимости разработки единой формулы для расчета оптической силы ИОЛ на основе искусственного интеллекта с возможностью ее постоянного доступа к огромному массиву данных предоперационного исследования глаз и послеоперационной оценки результатов. Ведение пациентов с аксиальной длиной менее 22,00 мм остается вызовом для офтальмохирургов с учетом имеющихся сложностей при выборе ИОЛ и осложнениях хирургического вмешательства. Имеющиеся формулы для расчета оптической силы ИОЛ нуждаются в корректировке для данной группы пациентов. </p></abstract><trans-abstract xml:lang="en"><p>In recent years, due to advances in surgical technique, instruments and design of intraocular lenses (IOLs), patient expectations of cataract surgery have increased significantly, often matching those after refractive interventions. A number of factors affect postoperative visual acuity, including the presence of concomitant pathology in patients, the experience of the surgeon, the choice of IOL model and other factors. In the presence of “short” eyes, with an axial length of less than 22 mm, the formulas available in the arsenal for calculating the optical power of the IOL are less accurate than for eyes with normal sizes, which is of great difficulty for the surgeon. The most important factors include the choice of model and calculation of IOL optic power associated in case of failure with patient dissatisfaction with the treatment. The review discusses the definitions of the concepts of hyperopia, microphthalmos and nanophthalmos. The sources of errors are presented when choosing a formula for calculating the IOL optic power, including the use of various instruments for measuring axial length and other parameters of the eye. The necessity of optimizing the IOL constants for “short” eyes is given. The effectiveness of the main currently used formulas is considered, including Hoffer Q, Haigis, Holladay 1, Holladay 2, SRK / T, Barrett Universal, Super Formula, Olsen, T2, Hill-RBF, Kane. Progress in lens disease surgery does not stand still and is aimed at improving diagnostic equipment and standardizing and synchronizing various types of biometers, increasing the number of variables in formulas for calculating the IOL optic power, further standardizing diopter power in the manufacturing of IOLs, and the need to develop a unified formula for calculating optical power Artificial Intelligence IOL with the possibility of its constant access to a huge array of preoperative research data manhole and postoperative assessment of results. Management of patients with an axial length of less than 22.00 mm remains a challenge for ophthalmic surgeons, given the difficulties encountered in choosing an IOL and the complications of surgery. The available formulas for calculating the IOL optic powerneed to be adjusted for this group of patients. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>гиперметропия</kwd><kwd>«короткий» глаз</kwd><kwd>микрофтальм</kwd><kwd>нанофтальм</kwd><kwd>катаракта</kwd><kwd>расчет ИОЛ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hypermetropia</kwd><kwd>“short” eye</kwd><kwd>microphthalmos</kwd><kwd>nanophthalm</kwd><kwd>cataract</kwd><kwd>IOL calculation</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">Hoffer K.J. The Hoffer Q formula: a comparison of theoretic and regression formulas.J Cataract Refract Surg. 1993;19(6):700–712.</mixed-citation><mixed-citation xml:lang="en">Hoffer K.J. 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