<?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">Journal of Clinical Practice</journal-id><journal-title-group><journal-title xml:lang="en">Journal of Clinical Practice</journal-title><trans-title-group xml:lang="ru"><trans-title>Клиническая практика</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2220-3095</issn><issn publication-format="electronic">2618-8627</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">634366</article-id><article-id pub-id-type="doi">10.17816/clinpract634366</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>Клинические случаи</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">Acute macular neuroretinopathy: clinical cases</article-title><trans-title-group xml:lang="ru"><trans-title>Острая макулярная нейроретинопатия: клинические случаи</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6201-5051</contrib-id><contrib-id contrib-id-type="spin">9194-4972</contrib-id><name-alternatives><name xml:lang="en"><surname>Zhazybaev</surname><given-names>Ruslan S.</given-names></name><name xml:lang="ru"><surname>Жазыбаев</surname><given-names>Руслан Серикович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>rzhazybaev@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2028-1140</contrib-id><contrib-id contrib-id-type="spin">4516-1429</contrib-id><name-alternatives><name xml:lang="en"><surname>Sorokin</surname><given-names>Evgenii L.</given-names></name><name xml:lang="ru"><surname>Сорокин</surname><given-names>Евгений Леонидович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, PhD, Professor</p></bio><bio xml:lang="ru"><p>доктор медицинских наук, профессор</p></bio><email>nauka2khvmntk@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0226-9014</contrib-id><contrib-id contrib-id-type="spin">4674-1687</contrib-id><name-alternatives><name xml:lang="en"><surname>Zhirov</surname><given-names>Arkadiy L.</given-names></name><name xml:lang="ru"><surname>Жиров</surname><given-names>Аркадий Леонидович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>zhirovark@bk.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6610-2419</contrib-id><contrib-id contrib-id-type="spin">9068-5429</contrib-id><name-alternatives><name xml:lang="en"><surname>Danilov</surname><given-names>Oleg V.</given-names></name><name xml:lang="ru"><surname>Данилов</surname><given-names>Олег Владимирович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>hard-n-haevy@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">The Khabarovsk Branch the S. Fyodorov Eye Microsurgery Federal State Institution</institution></aff><aff><institution xml:lang="ru">Хабаровский филиал Национального медицинского исследовательского центра «Межотраслевой научно-технический комплекс «Микрохирургия глаза» имени академика С.Н. Федорова»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Far-Eastern State Medical University</institution></aff><aff><institution xml:lang="ru">Дальневосточный государственный медицинский университет</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2025-03-23" publication-format="electronic"><day>23</day><month>03</month><year>2025</year></pub-date><pub-date date-type="pub" iso-8601-date="2025-04-30" publication-format="electronic"><day>30</day><month>04</month><year>2025</year></pub-date><volume>16</volume><issue>1</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>112</fpage><lpage>120</lpage><history><date date-type="received" iso-8601-date="2024-07-16"><day>16</day><month>07</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2025-03-10"><day>10</day><month>03</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Эко-Вектор</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</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/">https://creativecommons.org/licenses/by-nc-nd/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://clinpractice.ru/clinpractice/article/view/634366">https://clinpractice.ru/clinpractice/article/view/634366</self-uri><abstract xml:lang="en"><p><bold>BACKGROUND</bold><bold>:</bold> Acute macular neuroretinopathy is a rare disease of the central retinal zone. <bold>CLINICAL</bold><bold> </bold><bold>CASES</bold><bold> </bold><bold>DESCRIPTION</bold><bold>:</bold> The first clinical case represents a male patient aged 47 years with the complaints of a decreased vision acuity and developing a spot in the vision fields of the left eye. He was treated at the ophthalmology clinic due to acute central serous chorioretinopathy with no effect. At the moment of examination, his vision acuity in the left eye was 1.0, with the anterior segment showing no abnormalities, the ophthalmoscopy has not revealed any changes. According to the data from the optical coherence tomography of the macular zone, the findings included the changes in the reflectivity at the level of the external plexiform and the external nuclear layers. The diagnosis set was «Acute macular neuroretinopathy in the left eye», the recommendations included dynamic follow-up. The second description is a case of female patient aged 39 years, undergoing dynamic checkups due to the operated squamous carcinoma in the lower orbital wall on the right side and in the maxilla, s/p radiation therapy. The patient had no vision-related complaints, but the ophthalmoscopy of the right eye (at the macular zone para- and perifoveally) has revealed three «cotton-wool-like» exudates. According to the data from the optical coherence tomography, in the right eye, there were foci of hyperreflectivity at the level of the neural layer of retinal fibers along with the corresponding «cotton-wool-like» exudates, as well as juxtafoveally at the level of the external nuclear layer, which is characteristic for acute macular neuroretinopathy. <bold>CONCLUSION</bold><bold>:</bold> The first clinical case shows the importance of multimodal diagnostics in cases of complaints of a decreased vision acuity and spots in the vision fields, despite the high acuity of central vision. The second clinical case demonstrates that radiation therapy, conducted in the areas adjacent to the eyeball, is capable of resulting in an impaired circulation in the capillary plexuses of the retina, including the superficial vascular complex and in the deep capillary plexus with the development of ischemic retinal manifestations.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование.</bold> Острая макулярная нейроретинопатия является редким заболеванием центральной зоны сетчатки. <bold>Описание клинических случаев.</bold> В первом клиническом случае представлен мужчина 47 лет с жалобами на снижение зрения и появление пятна в поле зрения левого глаза. Лечился в глазной клинике по поводу острой центральной серозной хориоретинопатии, но безрезультатно. На момент осмотра острота зрения левого глаза 1,0, передний отрезок без особенностей, офтальмоскопически без изменений. По данным оптической когерентной томографии макулярной зоны обнаружены изменения рефлективности на уровне наружного плексиформного и наружного ядерного слоёв. Установлен диагноз «Острая макулярная нейроретинопатия левого глаза», рекомендовано динамическое наблюдение. Во втором описании представлен случай женщины 39 лет, проходившей динамический осмотр по поводу оперированного плоскоклеточного рака нижней стенки орбиты справа и верхней челюсти, состояние после лучевой терапии. Жалоб на зрение не предъявляла, но при офтальмоскопии правого глаза в макулярной зоне пара- и перифовеально определялись три «ватных» экссудата. По данным оптической когерентной томографии, на правом глазу обнаружены участки гиперрефлективности на уровне слоя нервных волокон сетчатки, соответствующие «ватным» экссудатам, а также юкстафовеально на уровне наружного ядерного слоя, что характерно для острой макулярной нейроретинопатии. <bold>Заключение.</bold> Первый клинический случай свидетельствует о важности мультимодальной диагностики при наличии жалоб на снижение зрения и пятна в поле зрения, несмотря на высокую остроту центрального зрения. Второй клинический случай демонстрирует, что лучевая терапия, проводимая в близости от глазного яблока, способна приводить к нарушению кровотока в капиллярных сплетениях сетчатки, в том числе в поверхностном сосудистом комплексе и глубоком капиллярном сплетении с формированием ишемических ретинальных проявлений.</p></trans-abstract><kwd-group xml:lang="en"><kwd>acute macular neuroretinopathy</kwd><kwd>retina</kwd><kwd>optical coherence tomography</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>острая макулярная нейроретинопатия</kwd><kwd>сетчатка</kwd><kwd>оптическая когерентная томография</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Bos PJ, Deutman AF. Acute macular neuroretinopathy. Am J Ophthalmol. 1975;80(4):573–584. doi: 10.1016/0002-9394(75)90387-6</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Yeh S, Hwang TS, Weleber RG, et al. Acute Macular Outer Retinopathy (AMOR): A reappraisal of acute macular neuroretinopathy using multimodality diagnostic testing. Arch Ophthalmol. 2011;129(3):360–371. doi: 10.1001/archophthalmol.2011.22</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Turbeville SD, Cowan LD, Gass JD. Acute macular neuroretinopathy: A review of the literature. Surv Ophthalmol. 2003;48(1):1–11. doi: 10.1016/s0039-6257(02)00398-3</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Teng Y, Teng YF. [The clinical characteristics and pathologic mechanisms of acute macular neuroretinopathy. (In Chinese)]. Zhonghua Yan Ke Za Zhi. 2019;55(4):311–315. doi: 10.3760/cma.j.issn.0412-4081.2019.04.016</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Bhavsar KV, Lin S, Rahimy E, et al. Acute macular neuroretinopathy: A comprehensive review of the literature. Surv Ophthalmol. 2016;61(5):538–565. doi: 10.1016/j.survophthal.2016.03.003</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Şekeryapan Gediz B. Acute macular neuroretinopathy in purtscher retinopathy. Turk J Ophthalmol. 2020;50(2):123–126. doi: 10.4274/tjo.galenos.2019.02488</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Fekri S, Khorshidifar M, Dehghani MS, et al. Acute macular neuroretinopathy and COVID-19 vaccination: Case report and literature review. J Fr Ophtalmol. 2023;46(1):72–82. doi: 10.1016/j.jfo.2022.09.008 EDN: RCWEPR</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Rahimy E, Sarraf D. Paracentral acute middle maculopathy spectral-domain optical coherence tomography feature of deep capillary ischemia. Curr Opin Ophthalmol. 2014;25(3):207–212. doi: 10.1097/ICU.0000000000000045</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Casalino G, Arrigo A, et al. Acute macular neuroretinopathy: Pathogenetic insights from optical coherence tomography angiography. Br J Ophthalmol. 2019;103(3):410–414. doi: 10.1136/bjophthalmol-2018-312197</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Garg A, Shah AN, Richardson T, et al. Early features in acute macular neuroretinopathy. Int Ophthalmol. 2014;34(3):685–688. doi: 10.1007/s10792-013-9850-3 EDN: IPKQFV</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Azar G, Wolff B, Cornut PL, et al. Spectral domain optical coherence tomography evolutive features in acute macular neuroretinopathy. Eur J Ophthalmol. 2012;22(5):850–852. doi: 10.5301/ejo.5000172</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Botsford BW, Kukkar P, Bonhomme G. Multimodal imaging in acute macular neuroretinopathy. J Neuroophthalmol. 2021;41(3):e357–e359. doi: 10.1097/WNO.0000000000001128</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Fawzi AA, Pappuru RR, Sarraf D, et al. Acute macular neuroretinopathy: Long-term insights revealed by multimodal imaging. Retina. 2012;32(8):1500–1513. doi: 10.1097/IAE.0b013e318263d0c3</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Gass JD, Agarwal A, Scott IU. Acute zonal occult outer retinopathy: A long-term follow-up study. Am J Ophthalmol. 2002;134(3):329–339. doi: 10.1016/s0002-9394(02)01640-9</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Rodman JA, Shechtman DL, Haines K. Acute macular neuroretinopathy: The evolution of the disease through the use of newer diagnostic modalities. Clin Exp Optom. 2014;97(5):463–467. doi: 10.1111/cxo.12161</mixed-citation></ref></ref-list></back></article>
