<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">10.18008/1816-5095-2023-3-485-490</article-id><article-id custom-type="elpub" pub-id-type="custom">ophthalmology-2177</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>КЛИНИЧЕСКИЕ И ЭКСПЕРИМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL &amp; EXPERIMENTAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Дифференциальная диагностика интравитреальных включений на основании оптической когерентной томографии</article-title><trans-title-group xml:lang="en"><trans-title>Optical Coherence Tomography Based Differentiation of Intravitreal Particles in Posterior Uveitis and Vitreous Hemorrhage</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9033-3276</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калиничева</surname><given-names>Я. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalinicheva</surname><given-names>Ya. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калиничева Яна Алексеевна, клинический ординатор кафедры офтальмологии им. профессора В.В. Волкова</p><p>ул. Академика Лебедева, 6, Санкт-Петербург, 194044</p></bio><bio xml:lang="en"><p>Kalinicheva Yana A., resident of the department of ophthalmology named after Professor V.V. Volkov</p><p>Akademika Lebedeva str., 6, Saint Petersburg, 194044</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/0000-0002-5274-6993</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куликов</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulikov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Куликов Алексей Николаевич, доктор медицинских наук, профессор, начальник кафедры (клиники) офтальмологии им. профессора В.В. Волкова</p><p>ул. Академика Лебедева, 6, Санкт-Петербург, 194044</p></bio><bio xml:lang="en"><p>Kulikov Aleksey N., MD, Professor, head of the department of ophthalmology named after Professor V.V. Volkov </p><p>Akademika Lebedeva str., 6, Saint Petersburg, 194044</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/0000-0001-6598-3982</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мальцев</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Maltsev</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мальцев Дмитрий Сергеевич, доктор медицинских наук, заведующий лазерным отделением клиники кафедры офтальмологии им. профессора В.В. Волкова</p><p>ул. Академика Лебедева, 6, Санкт-Петербург, 194044</p></bio><bio xml:lang="en"><p>Maltsev Dmitrii S., MD, head of the laser department of the department of ophthalmology named after Professor V.V. Volkov</p><p>Akademika Lebedeva str., 6, Saint Petersburg, 194044</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБВОУ ВО «Военно-медицинская академия им. С.М. Кирова» Министерства обороны Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>S.M. Kirov Military Medical Academy</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>02</day><month>10</month><year>2023</year></pub-date><volume>20</volume><issue>3</issue><fpage>485</fpage><lpage>490</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калиничева Я.А., Куликов А.Н., Мальцев Д.С., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Калиничева Я.А., Куликов А.Н., Мальцев Д.С.</copyright-holder><copyright-holder xml:lang="en">Kalinicheva Y.A., Kulikov A.N., Maltsev D.S.</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/2177">https://www.ophthalmojournal.com/opht/article/view/2177</self-uri><abstract><p>Цель: с помощью оптической когерентной томографии (ОКТ) изучить характеристики интравитреальных включений при частичном гемофтальме и заднем увеите. Пациенты и методы. В исследование были включены 29 пациентов с задним увеитом различной этиологии (43,1 ± 19,4 года, 10 женщин и 19 мужчин) и 29 пациентов с частичным гемофтальмом (62,3 ± 11,6 года, 9 женщин и 20 мужчин). Пациенты получили стандартное офтальмологическое обследование и мультимодальную диагностику, включая спектральную ОКТ. Размер и рефлективность преретинальных включений в стекловидном теле были оценены на кросс-секционных сканах ОКТ. Результаты. Интравитреальные включения в глазах с задним увеитом имели статистически значимо больший размер по сравнению с включениями в глазах с гемофтальмом — 47,0 ± 29,0 и 41,3 ± 22,6 пикселя соответственно (p &lt; 0,001). При этом включения в глазах с задним увеитом имели меньшую среднюю рефлективность по сравнению с глазами с гемофтальмом — 126,0 ± 10,5 и 135,2 ± 11,1 соответственно (p &lt; 0,001). Максимальная рефлективность включений в глазах с задним увеитом также была ниже, чем включений в глазах с гемофтальмом — 186,2 ± 24,9 и 166,3 ± 23,7 соответственно (p &lt; 0,001). Заключение. Интравитреальные включения воспалительного генеза характеризуются меньшей рефлективностью и большим размером, чем включения при гемофтальме</p></abstract><trans-abstract xml:lang="en"><p>Purpose: to study optical coherence tomography (OCT) characteristics of intravitreal particles in vitreous hemorrhage and posterior uveitis. Patients and methods. 29 patients with posterior uveitis (43.1 ± 19.4 years, 10 females and 19 males) and 29 patients with vitreous hemorrhage (62.3 ± 11.6 years, 9 females and 20 males) were included. All patients received standard ophthalmological examination and multimodal imaging, including OCT. The size and reflectivity of preretinal intravitreal particles was assessed on crosssectional OCT scans. Results: Intravitreal particles in eyes with posterior uveitis had a statistically significantly larger size compared to the particles in vitreous hemorrhage, 47.0 ± 29.0 and 41.3 ± 22.6 pixels, respectively (p &lt; 0.001). At the same time, intravitreal particles in eyes with posterior uveitis had lower mean reflectivity compared with eyes with vitreous hemorrhage, 126.0 ± 10.5 and 135.2 ± 11.1, respectively (p &lt; 0.001). The maximum reflectivity of intravitreal particles in eyes with posterior uveitis was also lower than that of particles in eyes with vitreous hemorrhage, 186.2 ± 24.9 and 166.3 ± 23.7, respectively (p &lt; 0.001). Conclusion. Intravitreal particles displayed with OCT in posterior uveitis are less reflective and larger than those in vitreous hemorrhage.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>задний увеит</kwd><kwd>гемофтальм</kwd><kwd>интравитреальные включения</kwd><kwd>оптическая когерентная томография</kwd></kwd-group><kwd-group xml:lang="en"><kwd>uveitis</kwd><kwd>vitreous hemorrhage</kwd><kwd>intravitreal particles</kwd><kwd>optical coherence tomography</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">Maltsev DS, Kulikov AN, Vasiliev AS. Optical Coherence Tomography Imaging of Retinal Macrophage-Like Cells in Patients with Multiple Evanescent White Dot Syndrome. RETINAL Cases &amp; Brief Reports. 2022. Vol. Publish Ahead of Print. doi: 10.1097/ICB.0000000000001231.</mixed-citation><mixed-citation xml:lang="en">Maltsev DS, Kulikov AN, Vasiliev AS. Optical Coherence Tomography Imaging of Retinal Macrophage-Like Cells in Patients with Multiple Evanescent White Dot Syndrome. RETINAL Cases &amp; Brief Reports. 2022. Vol. Publish Ahead of Print. doi: 10.1097/ICB.0000000000001231.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Maltsev DS, Kulikov AN, Volkova YV, Burnasheva MA, Vasiliev AS. Retinal Macrophage-Like Cells as a Biomarker of Inflammation in Retinal Vein Occlusions. J Clin Med. 2022 Dec 16;11(24):7470. doi: 10.3390/jcm11247470.</mixed-citation><mixed-citation xml:lang="en">Maltsev DS, Kulikov AN, Volkova YV, Burnasheva MA, Vasiliev AS. Retinal Macro‑ phage-Like Cells as a Biomarker of Inflammation in Retinal Vein Occlusions. J Clin Med. 2022 Dec 16;11(24):7470. doi: 10.3390/jcm11247470.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Charafeddin W, Nittala MG, Oregon A, Sadda SR. Relationship Between Subretinal Hyperreflective Material Reflectivity and Volume in Patients With Neovascular Age-Related Macular Degeneration Following Anti-Vascular Endothelial Growth Factor Treatment. Ophthalmic Surg Lasers Imaging Retina. 2015 May;46(5):523–530. doi: 10.3928/23258160-20150521-03.</mixed-citation><mixed-citation xml:lang="en">Charafeddin W, Nittala MG, Oregon A, Sadda SR. Relationship Between Subretinal Hyperreflective Material Reflectivity and Volume in Patients With Neovascular Age-Related Macular Degeneration Following Anti-Vascular Endothelial Growth Factor Treatment. Ophthalmic Surg Lasers Imaging Retina. 2015 May;46(5):523– 530. doi: 10.3928/23258160-20150521-03.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Uji A, Yoshimura N. Microarchitecture of the Vitreous Body: A High-Resolution Optical Coherence Tomography Study. Am J Ophthalmol. 2016 Aug;168:24–30. doi: 10.1016/j.ajo.2016.04.021.</mixed-citation><mixed-citation xml:lang="en">Uji A, Yoshimura N. Microarchitecture of the Vitreous Body: A High-Resolution Optical Coherence Tomography Study. Am J Ophthalmol. 2016 Aug;168:24–30. doi: 10.1016/j.ajo.2016.04.021.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Forrester JV. Uveitis: pathogenesis. Lancet. 1991;338(8781):1498–1501. doi: 10.1016/0140-6736(91)92309-p.</mixed-citation><mixed-citation xml:lang="en">Forrester JV. Uveitis: pathogenesis. Lancet. 1991;338(8781):1498–1501. doi: 10.1016/0140-6736(91)92309-p.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Jabs DA, Nussenblatt RB, Rosenbaum JT; Standardization of Uveitis Nomenclature (SUN) Working Group. Standardization of uveitis nomenclature for reporting clinical data. Results of the First International Workshop. Am J Ophthalmol. 2005 Sep;140(3):509–516. doi: 10.1016/j.ajo.2005.03.057.</mixed-citation><mixed-citation xml:lang="en">Jabs DA, Nussenblatt RB, Rosenbaum JT; Standardization of Uveitis Nomenclature (SUN) Working Group. Standardization of uveitis nomenclature for reporting clinical data. Results of the First International Workshop. Am J Ophthalmol. 2005 Sep;140(3):509–516. doi: 10.1016/j.ajo.2005.03.057.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Nussenblatt RB, Palestine AG, Chan CC, Roberge F. Standardization of vitreal inflammatory activity in intermediate and posterior uveitis. Ophthalmology. 1985 Apr;92(4):467–471. doi: 10.1016/s0161-6420(85)34001-0.</mixed-citation><mixed-citation xml:lang="en">Nussenblatt RB, Palestine AG, Chan CC, Roberge F. Standardization of vitreal in‑ flammatory activity in intermediate and posterior uveitis. Ophthalmology. 1985 Apr;92(4):467–471. doi: 10.1016/s0161-6420(85)34001-0.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Madow B, Galor A, Feuer WJ, Altaweel MM, Davis JL. Validation of a photographic vitreous haze grading technique for clinical trials in uveitis. Am J Ophthalmol. 2011 Aug;152(2):170–176.e1. doi: 10.1016/j.ajo.2011.01.058.</mixed-citation><mixed-citation xml:lang="en">Madow B, Galor A, Feuer WJ, Altaweel MM, Davis JL. Validation of a photographic vitreous haze grading technique for clinical trials in uveitis. Am J Ophthalmol. 2011 Aug;152(2):170–176.e1. doi: 10.1016/j.ajo.2011.01.058.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Saito M, Barbazetto IA, Spaide RF. Intravitreal cellular infiltrate imaged as punctate spots by spectral-domain optical coherence tomography in eyes with posterior segment inflammatory disease. Retina. 2013 Mar;33(3):559–565. doi: 10.1097/IAE.0b013e31826710ea.</mixed-citation><mixed-citation xml:lang="en">Saito M, Barbazetto IA, Spaide RF. Intravitreal cellular infiltrate imaged as punctate spots by spectral-domain optical coherence tomography in eyes with posterior segment inflammatory disease. Retina. 2013 Mar;33(3):559–565. doi: 10.1097/IAE.0b013e31826710ea.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Tugal-Tutkun I, Herbort CP. Laser flare photometry: a noninvasive, objective, and quantitative method to measure intraocular inflammation. Int Ophthalmol. 2010 Oct;30(5):453–464. doi: 10.1007/s10792-009-9310-2.</mixed-citation><mixed-citation xml:lang="en">Tugal-Tutkun I, Herbort CP. Laser flare photometry: a noninvasive, objective, and quantitative method to measure intraocular inflammation. Int Ophthalmol. 2010 Oct;30(5):453–464. doi: 10.1007/s10792-009-9310-2.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Куликов А.Н., Мальцев Д.С, Казак А.А., Бурнашева М.А. Плавающие включения в передней камере как предиктор гипотензивного эффекта селективной лазерной трабекулопластики. Современные технологии в офтальмологии. 2019;4:120–123.</mixed-citation><mixed-citation xml:lang="en">Kulikov AN, Maltsev DS, Kazak AA, Burnasheva MA. Anterior chamber particles are associated with reduction of intraocular pressure after selective la‑ ser trabeculoplasty. Modern technologies in ophthalmology. 2019;4:120–123 (In Russ.).</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>
