<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<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">Kazan medical journal</journal-id><journal-title-group><journal-title xml:lang="en">Kazan medical journal</journal-title><trans-title-group xml:lang="ru"><trans-title>Казанский медицинский журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0368-4814</issn><issn publication-format="electronic">2587-9359</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">15527</article-id><article-id pub-id-type="doi">10.17816/KMJ2019-611</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Theoretical and clinical medicine</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Теоретическая и клиническая медицина</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">Modern optimizing techniques of surgical treatment of proliferative diabetic retinopathy</article-title><trans-title-group xml:lang="ru"><trans-title>Современные оптимизирующие технологии хирургического лечения пролиферативной диабетической ретинопатии</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Stebnev</surname><given-names>V S</given-names></name><name xml:lang="ru"><surname>Стебнев</surname><given-names>Вадим Сергеевич</given-names></name></name-alternatives><email>vision63@yandex.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Stebnev</surname><given-names>S D</given-names></name><name xml:lang="ru"><surname>Стебнев</surname><given-names>Сергей Дмитриевич</given-names></name></name-alternatives><email>vision63@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Malov</surname><given-names>I V</given-names></name><name xml:lang="ru"><surname>Малов</surname><given-names>Игорь Владимирович</given-names></name></name-alternatives><email>vision63@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Malov</surname><given-names>V M</given-names></name><name xml:lang="ru"><surname>Малов</surname><given-names>Владимир Михайлович</given-names></name></name-alternatives><email>vision63@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Eroshevskaya</surname><given-names>E B</given-names></name><name xml:lang="ru"><surname>Ерошевская</surname><given-names>Елена Брониславовна</given-names></name></name-alternatives><email>vision63@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Ophthalmological clinic “Eye Surgery”</institution></aff><aff><institution xml:lang="ru">Офтальмологическая клиника «Хирургия глаза»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Samara State Medical University</institution></aff><aff><institution xml:lang="ru">Самарский государственный медицинский университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2019-07-31" publication-format="electronic"><day>31</day><month>07</month><year>2019</year></pub-date><volume>100</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>611</fpage><lpage>615</lpage><history><date date-type="received" iso-8601-date="2019-07-30"><day>30</day><month>07</month><year>2019</year></date><date date-type="accepted" iso-8601-date="2019-07-30"><day>30</day><month>07</month><year>2019</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, Stebnev V.S., Stebnev S.D., Malov I.V., Malov V.M., Eroshevskaya E.B.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, Стебнев В.С., Стебнев С.Д., Малов И.В., Малов В.М., Ерошевская Е.Б.</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">Stebnev V.S., Stebnev S.D., Malov I.V., Malov V.M., Eroshevskaya E.B.</copyright-holder><copyright-holder xml:lang="ru">Стебнев В.С., Стебнев С.Д., Малов И.В., Малов В.М., Ерошевская Е.Б.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://kazanmedjournal.ru/kazanmedj/article/view/15527">https://kazanmedjournal.ru/kazanmedj/article/view/15527</self-uri><abstract xml:lang="en"><p><bold>Aim.</bold> To evaluate the clinical efficacy of microinvasive vitrectomy and three-dimensional digital imaging in patients with proliferative diabetic retinopathy.</p> <p><bold>Methods.</bold> The clinical treatment results were studied in 62 patients (62 eyes) with proliferative diabetic retinopathy complicated by tractional retinal detachment who underwent vitreoretinal surgery with the use of microinvasive techniques and three-dimensional digital imaging. There were 38 (61%) women, 24 (39%) men, mean age 57±5.2 years. The duration of diabetes mellitus was 6 to 13 years (an average of 11.7 years). Of the 62 patients, 11 had insulin-dependent diabetes mellitus, and 51 had non-insulin-dependent diabetes.</p> <p><bold>Results.</bold> Final anatomical result (the elimination of the zones of proliferation and adhesion of the retina) was reached in 59/62 (95.1%) of the eyes: in 54/62 (87%) eyes after the first intervention, in 8/62 eyes after additional surgical intervention. The maximum corrected visual acuity increased in 55/62 (88.7%) eyes from 0.01±0.12 to 0.22±0.11 (p &lt;0.05); in 3/62 (4.8%) eyes remained the same; 4/62 (6.5%) eyes had visual impairment. Complications were diagnosed in 14 (22.6%) of the eyes: retinal tears (10), hemophthalmus (2), subchoroid hemorrhage (1), detachment of the choroid (1). Postoperative control of intraocular pressure demonstrated the following: 36 (58.1%) eyes had normal intraocular pressure (11–22 mm Hg), 20 (32.3%) — increased intraocular pressure (≥22 mm Hg), 6 (9.7%) — reduced intraocular pressure (≤10 mm Hg). In the postoperative period (up to 1 month after surgery) additional surgical interventions were performed on 8/62 (12.9%) eyes.</p> <p><bold>Conclusion.</bold> In patients with proliferative diabetic retinopathy, the use of microinvasive vitreoretinal technologies and digital imaging system provide high anatomical (95.1% of patients) and functional results (88.7% of patients).</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель.</bold> Оценить клиническую эффективность микроинвазивной витрэктомии и трёхмерной цифровой визуализации у пациентов с пролиферативной диабетической ретинопатией.</p> <p><bold>Методы.</bold> Изучены клинические результаты лечения 62 пациентов (62 глаза) с пролиферативной диабетической ретинопатией, осложнённой тракционной отслойкой сетчатки, которым проведена витреоретинальная хирургия с использованием микроинвазивных технологий и трёхмерной цифровой системой визуализации. Женщин было 38 (61%), мужчин — 24 (39%), возраст составил 57±5,2 года. Длительность заболевания сахарным диабетом — от 6 до 13 лет (в среднем 11,7 года). Из 62 пациентов у 11 человек был инсулинзависимый сахарный диабет, у 51 — инсулиннезависимый.</p> <p><bold>Результаты.</bold> Окончательный анатомический результат (устранение зон пролиферации и прилегание сетчатки) достигнут на 59/62 (95,1%) глазах: на 54/62 (87%) глазах после первого вмешательства, на 8/62 глазах — после дополнительных хирургических вмешательств. Максимально корригированная острота зрения повысилась на 55/62 (88,7%) глазах с 0,01±0,12 до 0,22±0,11 (p &lt;0,05); на 3/62 (4,8%) глазах осталась прежней; на 4/62 (6,5%) глазах отмечено ухудшение зрения. Осложнения диагностированы на 14 (22,6%) глазах: разрывы сетчатки (10), гемофтальм (2), субхориоидальное кровоизлияние (1), отслойка сосудистой оболочки (1). Послеоперационный контроль внутриглазного давления показал: на 36 (58,1%) глазах нормальное давление (11–22 мм рт.ст.), на 20 (32,3%) — повышенное (≥22 мм рт.ст.), на 6 (9,7%) — пониженное (≤10 мм рт.ст.). В послеоперационном периоде (до 1 мес после операции) выполнены дополнительные хирургические вмешательства на 8/62 (12,9%) глазах.</p> <p><bold>Вывод.</bold> У пациентов с пролиферативной диабетической ретинопатией использование микроинвазивных витреоретинальных технологий и цифровой системы визуализации обеспечивает высокие анатомические (95,1% пациентов) и функциональные (88,7% пациентов) результаты.</p></trans-abstract><kwd-group xml:lang="en"><kwd>diabetic retinopathy</kwd><kwd>microinvasive vitrectomy</kwd><kwd>3D visualization</kwd><kwd>Digitally Assisted Vitreoretinal Surgery</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>диабетическая ретинопатия</kwd><kwd>микроинвазивная витрэктомия</kwd><kwd>3D-визуализация</kwd><kwd>Digitally Assisted Vitreoretinal Surgery</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">Dedov I.I., Shestakova M.V., Vikulova O.K. Epidemiology of diabetes mellitus in Russian Federation: clinical and statistical report according to the federal diabetes registry. Sakharnyy diabet. 2017; 20 (1): 13–41. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Дедов И.И., Шестакова М.В., Викулова О.К. Эпидемиология сахарного диабета в Российской Федерации: клинико-статистический анализ по данным Федерального регистра сахарного диабета. Сахарный диабет. 2017; 20 (1): 13–41. DOI: 10.14341/DM8664.</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><mixed-citation>Solomon S., Chew E., Duh E., Sobrin L. ­Diabetic retinopathy: a position statement by the American Diabetes Association. Diabetes Care. 2017; 40: 412–418. DOI: 10.2337/dc16-2641.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Machemer R., Buettner H., Norton E., Parel J. Vitrectomy: a pars plana approach. Trans. Amer. Acad. Ophthal. Otolaryng. 1971; 75: 813–820. PMID: 5566980.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Van Heuven W.A. Experiences with partial vitrectomy in patients with proliferative diabetic retinopathy. Mod. Probl. Ophthalmol. 1972; 10: 684–689. PMID: 5056382.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Storey P., Ter-Zakarian A., Philander S., Olmos de Koo L. Visual and anatomical outcomes after diabe­tic traction and traction-rhegmatogenous retinal detachment repair. Retina. 2018; 38 (10): 1913–1919. DOI: 10.1097/IAE.0000000000001793.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Yousef J. Twenty-seven-gauge vitrectomy for combined tractional and rhegmatogenous retinal detachment involving the macula associated with proliferative diabe­tic retinopathy. Int. J. Retina Vitreous. 2017; 3: 38–43. DOI: 10.1186/s40942-017-0091-x.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Dikopf M., Patel K., Setlur V., Lim J. Surgical outcomes of 25-gauge pars plana vitrectomy for diabetic tractional retinal detachment. Eye. 2015; 29 (9): 1213–1219. DOI: 10.1038/eye.2015.126.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Alcon launches the NGENUITY® 3D Visualization System designed to further enhance retinal surgeon experience. www.alcon.com. https://www.asrs.org/patients/what-is-a-retina-specialist (link is external) (access date: 12.05.2019).</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Weinstock R., Donnenfeld E. 3D visualization in ophthalmology. Cataract Refractive Surg. Today. 2008; ­62–65. http://crstoday.com/articles/2008-may/crst0508_16-php/ (access date: 25.04.2019).</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Eckardt C. Heads up: no microscope vitreoretinal surgery. Paper presented at: American Academy of Ophthalmology Retina Subspecialty Day. Chicago, IL. October 18, 2014. https://www.aao.org/annual-meeting-video/heads-up-no-microscope-vitreoretinal-surgery (access date: 10.05.2019).</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Dutra-Medeiros M., Nascimento J., Henriques J., Barrao S. Three-dimensional head-mounted display system for ophthalmic surgical procedures. Retina. 2017; 37: ­1411–1414. DOI: 10.1097/IAE.0000000000001514.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Eckardt C., Paulo E. Heads-up surgery for vitreore­tinal procedures: an experimental and clinical study. Retina. 2016; 36: 137–147. DOI: 10.1097/IAE.0000000000000689.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Modi Y., Ehlers J. Heads-up vitreoretinal surgery: Emerging technology in surgical visualization. Retinal Physician. 2016; 13: 26–29.</mixed-citation></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">Stebnev S.D., Stebnev V.S., Malov I.V. Clinical efficacy of microinvasive vitreoretinal technologies in outpatient treatment of patients with traction diabetic retinal detachment. Prakti­cheskaya meditsina. 2018; (4): 78–80. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Стебнев С.Д., Стебнев В.С., Малов И.В. Клиническая эффективность микроинвазивных витреоретинальных технологий в амбулаторном лечении пациентов с тракционной диабетической отслойкой сетчатки. Практич. мед. 2018; (4): 78–80.</mixed-citation></citation-alternatives></ref></ref-list></back></article>
