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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">ivm</journal-id><journal-title-group><journal-title xml:lang="ru">Международный вестник ветеринарии</journal-title><trans-title-group xml:lang="en"><trans-title>International Journal of Veterinary Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-2419</issn><publisher><publisher-name>SpbGUVM Publishing House</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.52419/issn2072-2419.2023.3.284</article-id><article-id custom-type="elpub" pub-id-type="custom">ivm-1142</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>ХИРУРГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SURGERY</subject></subj-group></article-categories><title-group><article-title>Воздействие низкочастотного ультразвука на функциональное и морфологическое состояние сетчатки кроликов</article-title><trans-title-group xml:lang="en"><trans-title>The effect of low-frequency ultrasound on the functional and morphological state of the retina of rabbits</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0541-3248</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вафиев</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Vafiev</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ст. лаборант каф. офтальмологии с курсом ИДПО, мл. науч. сотр.</p></bio><bio xml:lang="en"><p>senior laboratory assistant, junior research assistant</p></bio><email xlink:type="simple">a.s.vafiev@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3912-1590</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Концевая</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kontsevaya</surname><given-names>S. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.-р вет. н., проф. каф. незаразной патологии</p></bio><bio xml:lang="en"><p>doctor of veterinary sciences, Professor of the department</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1796-8248</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Азнабаев</surname><given-names>Б. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Aznabaev</surname><given-names>B. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р. мед. н., проф. каф. офтальмологии с курсом ИДПО, ген. директор </p></bio><bio xml:lang="en"><p>doctor of medical sciences, Professor of the department, General manager</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/0000-0003-1237-9284</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мусина</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Musina</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р .биол. н., вед. науч. сотр. науч.-морф. лаб. института фунд. медицины</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5582-5155</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Прусаков</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Prusakov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р .вет. н., зав. каф. внутренних болезней</p></bio><bio xml:lang="en"><p>doctor of veterinary sciences, Head of the Department</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7448-6037</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дибаев</surname><given-names>Т. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Dibaev</surname><given-names>T. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. мед. н., доц. каф. офтальмологии с курсом ИДПО, зав. отд. коорд. науч. исследований </p></bio><bio xml:lang="en"><p>PhD of medical science, Associate Professor, Head of the Research Coordination Department</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Башкирский государственный медицинский университет»;&#13;
ЗАО «Оптимедсервис»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Educational Institution of Higher Education "BSMU";&#13;
ZAO "Optimedservice"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Белгородский государственный аграрный университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Educational Institution of Higher Education "BelSAU"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБОУ ВО «Башкирский государственный медицинский университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Educational Institution of Higher Education "BSMU"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГБОУ ВО «Санкт-Петербургский государственный университет ветеринарной медицины»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Educational Institution of Higher Education "SPbSUVM"</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>16</day><month>10</month><year>2023</year></pub-date><volume>0</volume><issue>3</issue><fpage>284</fpage><lpage>292</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Вафиев А.С., Концевая С.Ю., Азнабаев Б.М., Мусина Л.А., Прусаков А.В., Дибаев Т.И., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Вафиев А.С., Концевая С.Ю., Азнабаев Б.М., Мусина Л.А., Прусаков А.В., Дибаев Т.И.</copyright-holder><copyright-holder xml:lang="en">Vafiev A.S., Kontsevaya S.Y., Aznabaev B.M., Musina L.A., Prusakov A.V., Dibaev T.I.</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://vetjournal.spbguvm.ru/jour/article/view/1142">https://vetjournal.spbguvm.ru/jour/article/view/1142</self-uri><abstract><p>В настоящее время тремя группами ученых ведутся разработки по внедрению и использованию низкочастотного ультразвука в хирургию сетчатки и стекловидного тела. Отсутствует достаточно данных и работ по изучению воздействия данного вида энергии на функциональную активность и структурное состояние сетчатки. В связи с этим нами были проведены экспериментальные и диагностические исследования с помощью современных и объективных методов. Цель исследования состояла в проведение анализа показателей электроретинограммы сетчатки кролика и сопоставление с гистологическими данными после удаления стекловидного тела с помощью низкочастотного ультразвука и механического воздействия. Были проведены эксперименты на кроликах породы Шиншилла (n=40). В экспериментальной группе (n=20) удаление стекловидного тела происходило с помощью низкочастотного ультразвука, в контрольной (n=20) с помощью гильотинного механизма. На 1, 7, 14 и сутки проводилась запись параметров а- и b- волны электроретинограммы. Также производили оценку структурного состояния сетчатки на гистологических срезах. На 1 сутки после оперативного вмешательства в обеих группах исследования происходило снижение всех параметров электроретинограммы, оценка гистологических данных показала наличие отека в большинстве слоев сетчатки. На 7 и 14 сутки параметры а- и b- волны восстанавливались, но не приходили в норму в обеих группах, на гистологических препаратах наблюдалось уменьшение отека во всех слоях сетчатки. На 30 сутки показатели а- и b- волны приходили в норму, что говорит о восстановлении функциональных свойств фоторецепторных клеток, биполярных и клеток Мюллера в обеих группах, на гистологических срезах слои сетчатки визуализировались четко без признаков отека. Анализ показателей электроретинограммы и гистологические данные показали, что использование низкочастотного ультразвука для удаления стекловидного тела может считаться безопасным и перспективным для дальнейшего развития.</p></abstract><trans-abstract xml:lang="en"><p>Currently, three groups of scientists are developing the introduction and use of lowfrequency ultrasound in retinal and vitreous surgery. There is not enough data and work to study the effects of this type of energy on the functional activity and structural state of the retina. In this regard, we conducted experimental and diagnostic studies using modern and objective methods. The main purpose of this article is analyzing the parameters of the electroretinogram of the rabbit retina and compare it with histological data after removal of the vitreous body using low-frequency ultrasound and mechanical action. Experiments were conducted on Chinchilla rabbits (n=40). In the experimental group (n=20), vitreous removal was performed using low-frequency ultrasound, in the control group (n=20) using a guillotine mechanism. On the 1st, 7th, 14th and 14th days, the parameters of the a- and b-waves of the electroretinogram were recorded. The structural state of the retina was also evaluated on histological sections. On the 1st day after surgery in both study groups there was a decrease in all parameters of the electroretinogram, the evaluation of histological data showed the presence of edema in most layers of the retina. On days 7 and 14, the parameters of the a- and b-waves were restored, but did not return to normal in both groups, a decrease in edema in all layers of the retina was observed on histological preparations. On day 30, the a- and b-wave indicators returned to normal, which indicates the restoration of the functional properties of photoreceptor cells, bipolar and Muller cells in both groups, the retinal layers were clearly visualized on histological sections without signs of edema. Analysis of electroretinogram parameters and histological data showed that the use of low-frequency ultrasound for vitreous removal can be considered safe and promising for further development.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>электроретинограмма</kwd><kwd>низкочастотный ультразвук</kwd><kwd>сетчатка</kwd><kwd>гильотинный механизм</kwd></kwd-group><kwd-group xml:lang="en"><kwd>electroretinogram</kwd><kwd>low-frequency ultrasound</kwd><kwd>retina</kwd><kwd>guillotine mechanism</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">Bringmann, A. 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Функциональное состояние сетчатки кроликов после воздействия низкочастотного ультразвука: анализ показателей электроретинограммы / А.С. Вафиев // Вестник Российского университета дружбы народов. Серия: Медицина. 2022. Т. 26. No 1. С. 62–68. DOI: 10.22363/2313-0245-2022-26-1-62-68.</mixed-citation><mixed-citation xml:lang="en">Вафиев, А.С. Функциональное состояние сетчатки кроликов после воздействия низкочастотного ультразвука: анализ показателей электроретинограммы / А.С. Вафиев // Вестник Российского университета дружбы народов. Серия: Медицина. 2022. Т. 26. No 1. С. 62–68. DOI: 10.22363/2313-0245-2022-26-1-62-68.</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>
