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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">asurgery</journal-id><journal-title-group><journal-title xml:lang="ru">Амбулаторная хирургия</journal-title><trans-title-group xml:lang="en"><trans-title>Ambulatornaya khirurgiya = Ambulatory Surgery (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2712-8741</issn><issn pub-type="epub">2782-2591</issn><publisher><publisher-name>ООО «ГРУППА РЕМЕДИУМ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21518/akh2025-025</article-id><article-id custom-type="elpub" pub-id-type="custom">asurgery-532</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>ФЛЕБОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHLEBOLOGY</subject></subj-group></article-categories><title-group><article-title>Особенности влияния микронизированной очищенной флавоноидной фракции на ремоделирование венозной стенки при гиподинамии в эксперименте</article-title><trans-title-group xml:lang="en"><trans-title>Features of the influence of micronized purified flavonoid fraction on remodeling of the venous wall during hypodynamia in the experiment</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7910-8510</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Евсюков</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Yevsyukov</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евсюков Дмитрий Алексеевич, врач-хирург, ассистент кафедры хирургических болезней и урологии дополнительного последипломного образования,</p><p>644043, Омск, ул. Ленина, д. 12</p></bio><bio xml:lang="en"><p>Dmitriy A. Yevsyukov, Surgeon, Assistant of the Department of Surgical Diseases and Urology of Continuing Professional Education,</p><p>12, Lenin St., Omsk, 644043</p></bio><email xlink:type="simple">d.a.evs@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5742-0231</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Цуканов</surname><given-names>Ю. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsukanov</surname><given-names>Yu. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Цуканов Юрий Тихонович, д.м.н., профессор кафедры хирургических болезней и урологии дополнительного последипломного образования,</p><p>644043, Омск, ул. Ленина, д. 12</p></bio><bio xml:lang="en"><p>Yurii T. Tsukanov, Dr. Sci. (Med.), Professor of the Department of Surgical Diseases and Urology of Continuing Professional Education,</p><p>12, Lenin St., Omsk, 644043</p></bio><email xlink:type="simple">yutsoukanov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузовкин</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuzovkin</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кузовкин Александр Николаевич, врач-патологоанатом, заведующий патологоанатомическим отделением,</p><p>644018, Омск, ул. 5-я Кордная, д. 73</p></bio><bio xml:lang="en"><p>Aleksandr N. Kuzovkin, Pathologist, Head of the Pathological Anatomy Department, </p><p>73, 5th Kordnaya St., Omsk, 644018</p></bio><email xlink:type="simple">fearscath@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дорофеева</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Dorofeeva</surname><given-names>V. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дорофеева Вера Павловна, к.м.н., доцент кафедры диагностики, внутренних незаразных болезней, фармакологии, хирургии и акушерства,</p><p>644008, Омск, Институтская площадь, д. 1</p></bio><bio xml:lang="en"><p>Vera P. Dorofeeva, Cand. Sci. (Med.), Associate Professor of the Department of Diagnostics, Internal Non-Communicable Diseases, Pharmacology, Surgery and Obstetrics,</p><p>1, Institutskaya Square, Omsk, 644008</p></bio><email xlink:type="simple">vp.dorofeeva@omgau.org</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Цуканов</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsukanov</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Цуканов Антон Юрьевич, д.м.н., профессор, заведующий кафедрой хирургических болезней и урологии дополнительного последипломного образования,</p><p>644043, Омск, ул. Ленина, д. 12</p></bio><bio xml:lang="en"><p>Anton Yu. Tsukanov, Dr. Sci. (Med.), Professor , Head of the Department of Surgical Diseases and Urology of Continuing Professional Education,</p><p>12, Lenin St., Omsk, 644043</p></bio><email xlink:type="simple">tsoukanov2000@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аликберов</surname><given-names>М. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Alikberov</surname><given-names>M. Kh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аликберов Мурат Ханапиевич, к.м.н., ассистент кафедры стоматологии  дополнительного последипломного образования,</p><p>644043, Омск, ул. Ленина, д. 12</p></bio><bio xml:lang="en"><p>Murat K. Alikberov, Cand. Sci. (Med.), Assistant of the Department of Dentistry,</p><p>12, Lenin St., Omsk, 644043</p></bio><email xlink:type="simple">Alikberovm@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Снитко</surname><given-names>И. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Snitko</surname><given-names>I. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Снитко Илья Олегович, к.м.н., старший преподаватель кафедры диагностики, внутренних незаразных болезней, фармакологии, хирургии и акушерства,</p><p>644008, Омск, Институтская площадь, д. 1</p></bio><bio xml:lang="en"><p>Ilya O. Snitko, Cand. Sci. (Med.), Senior Lecturer of the Department of Diagnostics, Internal Non-Communicable Diseases, Pharmacology, Surgery and Obstetrics,</p><p>1, Institutskaya Square, Omsk, 644008</p></bio><email xlink:type="simple">io.snitko@omgau.org</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0008-7644-2506</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Винник</surname><given-names>И. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Vinnik</surname><given-names>I. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Винник Илья Евгеньевич, врач-патологоанатом,</p><p>644018, Омск, ул. 5-я Кордная, д. 73</p></bio><bio xml:lang="en"><p>Ilya E. Vinnik, Pathologist,</p><p>73, 5th Kordnaya St., Omsk, 644018</p></bio><email xlink:type="simple">fearscath@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Омский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Omsk State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Клиническая медико-санитарная часть №9</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Clinical Medical and Sanitary Unit No. 9</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Омский государственный аграрный университет имени П.А. Столыпина</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Omsk State Agrarian University named after P.A. Stolypin</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>09</day><month>06</month><year>2025</year></pub-date><volume>22</volume><issue>1</issue><fpage>102</fpage><lpage>109</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Евсюков Д.А., Цуканов Ю.Т., Кузовкин А.Н., Дорофеева В.П., Цуканов А.Ю., Аликберов М.Х., Снитко И.О., Винник И.Е., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Евсюков Д.А., Цуканов Ю.Т., Кузовкин А.Н., Дорофеева В.П., Цуканов А.Ю., Аликберов М.Х., Снитко И.О., Винник И.Е.</copyright-holder><copyright-holder xml:lang="en">Yevsyukov D.A., Tsukanov Y.T., Kuzovkin A.N., Dorofeeva V.P., Tsukanov A.Y., Alikberov M.K., Snitko I.O., Vinnik I.E.</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.a-surgeon.ru/jour/article/view/532">https://www.a-surgeon.ru/jour/article/view/532</self-uri><abstract><sec><title>Введение</title><p>Введение. Вопрос протекции ремоделирования венозной стенки у лиц со сниженными физическими нагрузками до сих пор остается актуальным и требует изучения.</p></sec><sec><title>Цель</title><p>Цель. Изучить влияние микронизированной очищенной флавоноидной фракции (МОФФ) на ремоделирование венозной стенки при гиподинамии в эксперименте.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Эксперимент выполнен на 15 половозрелых беспородных кобелях. 1-я группа (контрольная) – 5 собак, у которых изучалась нормальная анатомия медиальной подкожной вены. В остальных группах создана модель варикозного расширения вен нижних конечностей. Для создания условий гиподинамии выгул с собаками исключался. 5 собак 2-й группы (гиподинамия) фармакологического сопровождения не получали. 5 собак 3-й группы (гиподинамия + МОФФ) на протяжении 30 дней 1 раз в сутки с кормом перорально получали МОФФ в дозе 23,5 мг/кг массы тела, эквивалентной суточной дозе для человека массой 70 кг. Всем животным проводили этапное дуплексное исследование с последующим морфологическим изучением медиальной подкожной вены.</p></sec><sec><title>Результаты</title><p>Результаты. В обеих экспериментальных группах установлены клинические и морфологические признаки варикоза. 2-я группа характеризовалась выраженными атрофическими процессами в гладкомышечных и соединительнотканных компонентах с нарушением гистоархитектоники, уменьшением толщины стенки (p &lt; 0,005), значительным расширением просвета (p &lt; 0,005) и лимфогистиоцитарной инфильтрацией наружной оболочки. 3-я группа также характеризовалась атрофическими изменениями. Однако эктазии просвета вены во всех срезах не установлено (p &lt; 0,005). В первую очередь данный факт связан с сохранением мышечного слоя вены, вероятно, за счет отсутствия воспалительных изменений в виде лимфогистиоцитарной инфильтрации.</p></sec><sec><title>Заключение</title><p>Заключение. Применение препаратов МОФФ уменьшило гипотрофию венозной стенки при гиподинамии в условиях хронического эксперимента. Данный эффект требует дальнейшего изучения в клинических исследованиях для возможной экстраполяции на профилактику варикозной болезни в группах риска. Также требует дальнейшего изучения лимфогистиоцитарная инфильтрация наружной стенки вены.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The issue of protecting venous wall remodeling in individuals with reduced physical activity remains relevant and requires study.</p></sec><sec><title>Aim</title><p>Aim. To study the effect of micronized purified flavonoid fraction (MPFF) on venous wall remodeling during hypodynamia in an experiment.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The experiment was performed on 15 sexually mature mongrel male dogs. The 1st group (control) included 5 dogs, in which the normal anatomy of the medial saphenous vein was studied. In the remaining groups, a model of varicose veins of the lower extremities was created. To create conditions of hypodynamia, walking the dogs was excluded. 5 dogs of the 2nd group (hypodynamia) did not receive pharmacological support. 5 dogs of the 3rd group (hypodynamia + MPFF) received MPFF orally with food for 30 days once a day at a dose of 23.5 mg/kg of body weight, equivalent to the daily dose for a human weighing 70 kg. All animals underwent a staged duplex study followed by morphological study of the medial saphenous vein.</p></sec><sec><title>Results</title><p>Results. In both experimental groups, clinical and morphological signs of varicose veins were established. The 2nd group was characterized by pronounced atrophic processes in the smooth muscle and connective tissue components with disruption of the histoarchitecture, a decrease in wall thickness (p &lt; 0.005), with a significant expansion of the lumen (p &lt; 0.005) and lymphohistiocytic infiltration of the outer shell. The 3rd group was also characterized by atrophic changes. However, ectasia of the vein lumen was not established in all sections (p &lt; 0.005). First of all, this fact is associated with the preservation of the muscular layer of the vein, probably due to the absence of inflammatory changes in the form oflymphohistiocytic infiltration.</p></sec><sec><title>Conclusion</title><p>Conclusion. The use of MPFF preparations reduced venous wall hypotrophy during hypodynamia in a chronic experiment. This effect requires further study in clinical trials for possible extrapolation to the prevention of varicose disease in risk groups. Lymphohistiocytic infiltration of the outer wall of the vein also requires further study.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>флебопатия</kwd><kwd>варикоз</kwd><kwd>гиподинамия</kwd><kwd>МОФФ</kwd><kwd>морфология</kwd></kwd-group><kwd-group xml:lang="en"><kwd>phlebopathy</kwd><kwd>varicose veins</kwd><kwd>hypodynamia</kwd><kwd>MPFF</kwd><kwd>morphology</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">Богачев ВЮ, Росуховский ДА, Борсук ДА, Шонов ОА, Манджикян ОП, Лобасов КВ и др. Российские клинические рекомендации по диагностике и лечению C1-клинического класса хронических заболеваний вен (ретикулярный варикоз и телеангиэктазии). Амбулаторная хирургия. 2020;(3-4):140–206. https://doi.org/10.21518/18/1995-1477-2020-3-4-140-206.</mixed-citation><mixed-citation xml:lang="en">Bogachev VYu, Rosukhovski DA, Borsuk DA, Shonov OA, Manjikian HP, Lobastov KV et al. Russian clinical practice guidelines for the management of c1 clinical class of chronic venous disorders (reticular veins and telangiectasias). Ambulatornaya Khirurgiya. 2020;(3-4):140–206. (In Russ.) https://doi.org/10.21518/18/1995-1477-2020-3-4-140-206.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Joseph N, B A, Faizan Thouseef M, Devi M U, Abna A, Juneja I. A multicenter review of epidemiology and management of varicose veins for national guidance. Ann Med Surg. 2016;8:21–27. https://doi.org/10.1016/j.amsu.2016.04.024.</mixed-citation><mixed-citation xml:lang="en">Joseph N, B A, Faizan Thouseef M, Devi M U, Abna A, Juneja I. A multicenter review of epidemiology and management of varicose veins for national guidance. Ann Med Surg. 2016;8:21–27. https://doi.org/10.1016/j.amsu.2016.04.024.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Chen CL, Guo HR. Varicose veins in hairdressers and associated risk factors: a cross-sectional study. BMC Public Health. 2014;28(14):885. https://doi.org/10.1186/1471-2458-14-885.</mixed-citation><mixed-citation xml:lang="en">Chen CL, Guo HR. Varicose veins in hairdressers and associated risk factors: a cross-sectional study. BMC Public Health. 2014;28(14):885. https://doi.org/10.1186/1471-2458-14-885.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Цуканов ЮТ, Цуканов АЮ, Василевич ВВ, Баженов ВН, Притыкина ТВ, Мозговой СИ. Сравнительное исследование морфологии вен, содержания тканевых гормонов роста и метаболитов соединительной ткани при варикзоном синдроме. Флебология. 2008;2(1):14–20. Режим доступа: https://elibrary.ru/ndydxd.</mixed-citation><mixed-citation xml:lang="en">Tsukanov IuT, Tsukanov AIu, Vasilevich VV, Bazhenov VN, Pritykina TV, Mozgovo SI. Comparative study of vein’s morphology, tissue hormones and metabolite levels in the interstitial tissue of patients with varicose syndrome. Flebologiya. 2008;2(1):14–20. (In Russ.) Available at: https://elibrary.ru/ndydxd.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Евсюков ДА, Цуканов АЮ, Цуканов ЮТ, Дорофеева ВП, Кузовкин АН, Снитко ИО, Винник ИЕ. Влияние физической нагрузки на развитие варикоза в хроническом эксперименте у животных. В: Шайдаков ЕВ (ред.). 16-й Санкт Санкт-Петербургский Венозный форум. Актуальные вопросы флебологии: сборник тезисов. Санкт-Петербург, 29 ноября – 1 декабря 2023 г. СПб.; 2023. С. 23–24. Режим доступа: https://venousforumspb.org/wp-content/uploads/СПб-Венозный-Форум_сборник-тезисов-2023.pdf.</mixed-citation><mixed-citation xml:lang="en">Евсюков ДА, Цуканов АЮ, Цуканов ЮТ, Дорофеева ВП, Кузовкин АН, Снитко ИО, Винник ИЕ. Влияние физической нагрузки на развитие варикоза в хроническом эксперименте у животных. В: Шайдаков ЕВ (ред.). 16-й Санкт Санкт-Петербургский Венозный форум. Актуальные вопросы флебологии: сборник тезисов. Санкт-Петербург, 29 ноября – 1 декабря 2023 г. СПб.; 2023. С. 23–24. Режим доступа: https://venousforumspb.org/wp-content/uploads/СПб-Венозный-Форум_сборник-тезисов-2023.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Богачев ВЮ, Болдин БВ, Туркин ПЮ. Периоперационное применение микронизированной очищенной флавоноидной фракции при эндоваскулярном лечении варикозной болезни. Ангиология и сосудистая хирургия. 2019;25(2):88–95. https://doi.org/10.33529/ANGIO2019214.</mixed-citation><mixed-citation xml:lang="en">Bogachev VYu, Boldin BV, Turkin PYu. Perioperative use of micronized purified flavonoid fraction in endovascular treatment of varicose veins. Angiology and Vascular Surgery. 2019;25(2):88–95. (In Russ.) https://doi.org/10.33529/ANGIO2019214.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Tsoukanov YuT, Tsoukanov AYu, Nikolaychuk A. Great saphenous vein transitory reflux in patients with symptoms related to chronic venous disorders, but without visible signs (C0s), and its correction with MPFF treatment. Phlebolymphology. 2015;22(1):18–24. Available at: https://diosmin.vn/wp-content/uploads/2021/06/4.NC-Yu.-T.-Tsoukanov.pdf.</mixed-citation><mixed-citation xml:lang="en">Tsoukanov YuT, Tsoukanov AYu, Nikolaychuk A. Great saphenous vein transitory reflux in patients with symptoms related to chronic venous disorders, but without visible signs (C0s), and its correction with MPFF treatment. Phlebolymphology. 2015;22(1):18–24. Available at: https://diosmin.vn/wp-content/uploads/2021/06/4.NC-Yu.-T.-Tsoukanov.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Илюхин ЕА, Кургинян ХМ, Коваленко КЭ, Норвардян АМ, Абухамдан АС, Геворгян АА, Картоев ИР. Влияние микронизированной очищенной флавоноидной фракции на динамику субъективных симптомов у пациентов с варикозной болезнью после эндовенозной лазерной облитерации магистральных вен и устранения варикозно измененных притоков: рандомизированное контролируемое исследование демо. Флебология. 2024;18(2):122–131. https://doi.org/10.17116/flebo202418021122.</mixed-citation><mixed-citation xml:lang="en">Ilyukhin EA, Kurginyan KhM, Kovalenko KE, Norvardyan AM, Abukhamdan AS, Gevorgyan AA, Kartoev IR. Impact of Micronized Purified Flavonoid Fraction on Venous Symptoms After Endovenous Laser Ablation: a Randomized Controlled Trial DEMO. Flebologiya. 2024;18(2):122–131. (In Russ.) https://doi.org/10.17116/flebo202418021122.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Бузлама АВ, Верлина АА, Кузнецов АЮ, Алексенко ЕА. Сравнительная оценка влияния флеботропных средств на проницаемость сосудистой стенки в доклинических исследованиях. Амбулаторная хирургия. 2023;20(2):150–158. https://doi.org/10.21518/akh2023-042.</mixed-citation><mixed-citation xml:lang="en">Buzlama AV, Verlina AA, Kuznetsov AYu, Aleksenko EA. Comparative evaluation of effect of phlebotropic agents on vascular wall permeability in preclinical studies. Ambulatornaya Khirurgiya. 2023;20(2):150–158. (In Russ.) https://doi.org/10.21518/akh2023-042.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Горбунова НА. Регламентация экспериментов на животных – этика, законодательства, альтернативы. М.; 1998. 18 с.</mixed-citation><mixed-citation xml:lang="en">Горбунова НА. Регламентация экспериментов на животных – этика, законодательства, альтернативы. М.; 1998. 18 с.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Цуканов АЮ, Цуканов ЮТ, Евсюков ДА, Новиков АА, Дорофеева ВП. Способ моделирования варикозной болезни вен нижних конечностей у собак. Патент RU 2823139 C1, 18.07.2024. Режим доступа: https://patents.google.com/patent/RU2823139C1/ru.</mixed-citation><mixed-citation xml:lang="en">Цуканов АЮ, Цуканов ЮТ, Евсюков ДА, Новиков АА, Дорофеева ВП. Способ моделирования варикозной болезни вен нижних конечностей у собак. Патент RU 2823139 C1, 18.07.2024. Режим доступа: https://patents.google.com/patent/RU2823139C1/ru.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Шекунова ЕВ, Ковалева МА, Макарова МН, Макаров ВГ. Выбор дозы препарата для доклинического исследования: межвидовой перенос доз. Ведомости Научного центра экспертизы средств медицинского применения. Регуляторные исследования и экспертиза лекарственных средств. 2020;10(1):19–28. https://doi.org/10.30895/1991-2919-2020-10-1-19-28.</mixed-citation><mixed-citation xml:lang="en">Shekunova EV, Kovaleva MA, Makarova MN, Makarov VG. Dose Selection in Preclinical Studies: Cross-Species Dose Conversion. The Bulletin of the Scientific Centre for Expert Evaluation of Medicinal Products. Regulatory Research and Medicine Evaluation. 2020;10(1):19–28. (In Russ.) https://doi.org/10.30895/1991-2919-2020-10-1-19-28.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Поздняков ДИ, Шабанова НБ, Геращенко АД, Саркисян КХ. Сравнительная оценка эффективности применения гелей венотонизирующего действия. Амбулаторная хирургия. 2022;19(2):119–126. https://doi.org/10.21518/1995-1477-2022-19-2-119-126.</mixed-citation><mixed-citation xml:lang="en">Pozdnyakov DI, Shabanova NB, Gerashchenko AD, Sarkisyan KK. Comparative evaluation of the effectiveness of phlebotonic gels. Ambulatornaya Khirurgiya. 2022;19(2):119–126. (In Russ.) https://doi.org/10.21518/1995-1477-2022-19-2-119-126.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Bogachev V, Boldin B, Turkin P, Samenkov A, Dzhenina O. Micronized purified flavonoid fraction-based conservative treatment of chronic venous disease in a real-world setting. Future Cardiol. 2022;18(10):777–785. https://doi.org/10.2217/fca-2022-0026.</mixed-citation><mixed-citation xml:lang="en">Bogachev V, Boldin B, Turkin P, Samenkov A, Dzhenina O. Micronized purified flavonoid fraction-based conservative treatment of chronic venous disease in a real-world setting. Future Cardiol. 2022;18(10):777–785. https://doi.org/10.2217/fca-2022-0026.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Khryshchanovich VY, Nebylitsin YS, Kosinets VA. Efficacy of Micronized Purified Flavonoid Fraction-Based Venoactive Therapy After Endovenous Mechanochemical Obliteration: Prospective Comparative Study. Drugs Real World Outcomes. 2021;8(3):349–358. https://doi.org/10.1007/s40801-021-00249-4.</mixed-citation><mixed-citation xml:lang="en">Khryshchanovich VY, Nebylitsin YS, Kosinets VA. Efficacy of Micronized Purified Flavonoid Fraction-Based Venoactive Therapy After Endovenous Mechanochemical Obliteration: Prospective Comparative Study. Drugs Real World Outcomes. 2021;8(3):349–358. https://doi.org/10.1007/s40801-021-00249-4.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Nicolaides AN. The Benefits of Micronized Purified Flavonoid Fraction (MPFF) Throughout the Progression of Chronic Venous Disease. Adv Ther. 2020;37(Suppl. 1):1–5. https://doi.org/10.1007/s12325-019-01218-8.</mixed-citation><mixed-citation xml:lang="en">Nicolaides AN. The Benefits of Micronized Purified Flavonoid Fraction (MPFF) Throughout the Progression of Chronic Venous Disease. Adv Ther. 2020;37(Suppl. 1):1–5. https://doi.org/10.1007/s12325-019-01218-8.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Cui HJ, Wu YF. The Effects of Different Dosages on Micronized Purified Flavonoid Fraction’s Treatment of Lower Limb Chronic Venous Disease: A Meta-Analysis. J Endovasc Ther. 2024;15266028241262700. https://doi.org/10.1177/15266028241262700.</mixed-citation><mixed-citation xml:lang="en">Cui HJ, Wu YF. The Effects of Different Dosages on Micronized Purified Flavonoid Fraction’s Treatment of Lower Limb Chronic Venous Disease: A Meta-Analysis. J Endovasc Ther. 2024;15266028241262700. https://doi.org/10.1177/15266028241262700.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Tsukanov YuT, Tsukanov AYu. Diagnosis and treatment of situational great saphenous vein reflux in daily medical practice. Plebolymphology. 2017;24(3):144–151. Available at: https://www.phlebolymphology.org/diagnosis-and-treatment-of-situational-greatsaphenous-vein-reflux-in-daily-medical-practice/.</mixed-citation><mixed-citation xml:lang="en">Tsukanov YuT, Tsukanov AYu. Diagnosis and treatment of situational great saphenous vein reflux in daily medical practice. Plebolymphology. 2017;24(3):144–151. Available at: https://www.phlebolymphology.org/diagnosis-and-treatment-of-situational-greatsaphenous-vein-reflux-in-daily-medical-practice/.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Ulloa JH. Micronized Purified Flavonoid Fraction (MPFF) for Patients Suffering from Chronic Venous Disease: A Review of New Evidence. Adv Ther. 2019;36(Suppl. 1):20–25. https://doi.org/10.1007/s12325-019-0884-4.</mixed-citation><mixed-citation xml:lang="en">Ulloa JH. Micronized Purified Flavonoid Fraction (MPFF) for Patients Suffering from Chronic Venous Disease: A Review of New Evidence. Adv Ther. 2019;36(Suppl. 1):20–25. https://doi.org/10.1007/s12325-019-0884-4.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">das Graças C de Souza M, Cyrino FZ, de Carvalho JJ, Blanc-Guillemaud V, Bouskela E. Protective effects of micronized purified flavonoid fraction (MPFF) on a novel experimental model of chronic venous hypertension. Eur J Vasc Endovasc Surg. 2018;55(5):694–702. https://doi.org/10.1016/j.ejvs.2018.02.009.</mixed-citation><mixed-citation xml:lang="en">das Graças C de Souza M, Cyrino FZ, de Carvalho JJ, Blanc-Guillemaud V, Bouskela E. Protective effects of micronized purified flavonoid fraction (MPFF) on a novel experimental model of chronic venous hypertension. Eur J Vasc Endovasc Surg. 2018;55(5):694–702. https://doi.org/10.1016/j.ejvs.2018.02.009.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Bergan J. Molecular mechanisms in chronic venous insufficiency. Ann Vasc Surg. 2007;21(3):260–266. https://doi.org/10.1016/j.avsg.2007.03.011.</mixed-citation><mixed-citation xml:lang="en">Bergan J. Molecular mechanisms in chronic venous insufficiency. Ann Vasc Surg. 2007;21(3):260–266. https://doi.org/10.1016/j.avsg.2007.03.011.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Hahn TL, Unthank JL, Lalka SG. Increased hindlimb leukocyte concentration in a chronic rodent model of venoushypertension. J Surg Res. 1999;81(1):38–41. https://doi.org/10.1006/jsre.1998.5518.</mixed-citation><mixed-citation xml:lang="en">Hahn TL, Unthank JL, Lalka SG. Increased hindlimb leukocyte concentration in a chronic rodent model of venoushypertension. J Surg Res. 1999;81(1):38–41. https://doi.org/10.1006/jsre.1998.5518.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Labropoulos N. How Does Chronic Venous Disease Progress from the First Symptoms to the Advanced Stages? A Review. Adv Ther. 2019;36(Suppl. 1):13–19. https://doi.org/10.1007/s12325-019-0885-3</mixed-citation><mixed-citation xml:lang="en">Labropoulos N. How Does Chronic Venous Disease Progress from the First Symptoms to the Advanced Stages? A Review. Adv Ther. 2019;36(Suppl. 1):13–19. https://doi.org/10.1007/s12325-019-0885-3</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Цуканов ЮТ, Цуканов АЮ, Щеглов АЮ, Мозговой СИ. Патоморфологические аспекты варикозного поражения вен нижней половины туловища. Вестник Санкт-Петербургского университета. Медицина. 2006;(3):50–61. Режим доступа: https://elibrary.ru/rtsjal.</mixed-citation><mixed-citation xml:lang="en">Tsukanov YuT, Tsukanov AYu, Sheglov AYu, Mozgovoi SI. Morphological aspects of varicose lesions oflower half of the body. Vestnik of Saint Petersburg University. Medicine. 2006;(3):50–61 (In Russ.) Available at: https://elibrary.ru/rtsjal.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Sayer GL, Smith PD. Immunocytochemical characterisation of the inflammatory cell infiltrate of varicose veins. Eur J Vasc Endovasc Surg. 2004;28(5):479–483. https://doi.org/10.1016/j.ejvs.2004.07.023.</mixed-citation><mixed-citation xml:lang="en">Sayer GL, Smith PD. Immunocytochemical characterisation of the inflammatory cell infiltrate of varicose veins. Eur J Vasc Endovasc Surg. 2004;28(5):479–483. https://doi.org/10.1016/j.ejvs.2004.07.023.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Сапелкин СВ. Некоторые вопросы патогенеза и клинической симптоматики при хронической венозной недостаточности. Ангиология Therapy After Endovenous Mechanochemical Obliteration: Prospective Comparative Study. Drugs Real World Outcomes. 2021;8(3):349–358. https://doi.org/10.1007/s40801-021-00249-4.</mixed-citation><mixed-citation xml:lang="en">Сапелкин СВ. Некоторые вопросы патогенеза и клинической симптоматики при хронической венозной недостаточности. Ангиология Therapy After Endovenous Mechanochemical Obliteration: Prospective Comparative Study. Drugs Real World Outcomes. 2021;8(3):349–358. https://doi.org/10.1007/s40801-021-00249-4.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Nicolaides AN. The Benefits of Micronized Purified Flavonoid Fraction (MPFF) Throughout the Progression of Chronic Venous Disease. Adv Ther. 2020;37(Suppl. 1):1–5. https://doi.org/10.1007/s12325-019-01218-8.</mixed-citation><mixed-citation xml:lang="en">Nicolaides AN. The Benefits of Micronized Purified Flavonoid Fraction (MPFF) Throughout the Progression of Chronic Venous Disease. Adv Ther. 2020;37(Suppl. 1):1–5. https://doi.org/10.1007/s12325-019-01218-8.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Cui HJ, Wu YF. The Effects of Different Dosages on Micronized Purified Flavonoid Fraction’s Treatment of Lower Limb Chronic Venous Disease: A Meta-Analysis. J Endovasc Ther. 2024;15266028241262700. https://doi.org/10.1177/15266028241262700.</mixed-citation><mixed-citation xml:lang="en">Cui HJ, Wu YF. The Effects of Different Dosages on Micronized Purified Flavonoid Fraction’s Treatment of Lower Limb Chronic Venous Disease: A Meta-Analysis. J Endovasc Ther. 2024;15266028241262700. https://doi.org/10.1177/15266028241262700.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Tsukanov YuT, Tsukanov AYu. Diagnosis and treatment of situational great saphenous vein reflux in daily medical practice. Plebolymphology. 2017;24(3):144–151. Available at: https://www.phlebolymphology.org/diagnosis-and-treatment-of-situational-greatsaphenous-vein-reflux-in-daily-medical-practice/.</mixed-citation><mixed-citation xml:lang="en">Tsukanov YuT, Tsukanov AYu. Diagnosis and treatment of situational great saphenous vein reflux in daily medical practice. Plebolymphology. 2017;24(3):144–151. Available at: https://www.phlebolymphology.org/diagnosis-and-treatment-of-situational-greatsaphenous-vein-reflux-in-daily-medical-practice/.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Ulloa JH. Micronized Purified Flavonoid Fraction (MPFF) for Patients Suffering from Chronic Venous Disease: A Review of New Evidence. Adv Ther. 2019;36(Suppl. 1):20–25. https://doi.org/10.1007/s12325-019-0884-4.</mixed-citation><mixed-citation xml:lang="en">Ulloa JH. Micronized Purified Flavonoid Fraction (MPFF) for Patients Suffering from Chronic Venous Disease: A Review of New Evidence. Adv Ther. 2019;36(Suppl. 1):20–25. https://doi.org/10.1007/s12325-019-0884-4.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">das Graças C de Souza M, Cyrino FZ, de Carvalho JJ, Blanc-Guillemaud V, Bouskela E. Protective effects of micronized purified flavonoid fraction (MPFF) on a novel experimental model of chronic venous hypertension. Eur J Vasc Endovasc Surg. 2018;55(5):694–702. https://doi.org/10.1016/j.ejvs.2018.02.009.</mixed-citation><mixed-citation xml:lang="en">das Graças C de Souza M, Cyrino FZ, de Carvalho JJ, Blanc-Guillemaud V, Bouskela E. Protective effects of micronized purified flavonoid fraction (MPFF) on a novel experimental model of chronic venous hypertension. Eur J Vasc Endovasc Surg. 2018;55(5):694–702. https://doi.org/10.1016/j.ejvs.2018.02.009.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Bergan J. Molecular mechanisms in chronic venous insufficiency. Ann Vasc Surg. 2007;21(3):260–266. https://doi.org/10.1016/j.avsg.2007.03.011.</mixed-citation><mixed-citation xml:lang="en">Bergan J. Molecular mechanisms in chronic venous insufficiency. Ann Vasc Surg. 2007;21(3):260–266. https://doi.org/10.1016/j.avsg.2007.03.011.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Hahn TL, Unthank JL, Lalka SG. Increased hindlimb leukocyte concentration in a chronic rodent model of venoushypertension. J Surg Res. 1999;81(1):38–41. https://doi.org/10.1006/jsre.1998.5518.</mixed-citation><mixed-citation xml:lang="en">Hahn TL, Unthank JL, Lalka SG. Increased hindlimb leukocyte concentration in a chronic rodent model of venoushypertension. J Surg Res. 1999;81(1):38–41. https://doi.org/10.1006/jsre.1998.5518.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Labropoulos N. How Does Chronic Venous Disease Progress from the First Symptoms to the Advanced Stages? A Review. Adv Ther. 2019;36(Suppl. 1):13–19. https://doi.org/10.1007/s12325-019-0885-3</mixed-citation><mixed-citation xml:lang="en">Labropoulos N. How Does Chronic Venous Disease Progress from the First Symptoms to the Advanced Stages? A Review. Adv Ther. 2019;36(Suppl. 1):13–19. https://doi.org/10.1007/s12325-019-0885-3</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Цуканов ЮТ, Цуканов АЮ, Щеглов АЮ, Мозговой СИ. Патоморфологические аспекты варикозного поражения вен нижней половины туловища. Вестник Санкт-Петербургского университета. Медицина. 2006;(3):50–61. Режим доступа: https://elibrary.ru/rtsjal.</mixed-citation><mixed-citation xml:lang="en">Tsukanov YuT, Tsukanov AYu, Sheglov AYu, Mozgovoi SI. Morphological aspects of varicose lesions oflower half of the body. Vestnik of Saint Petersburg University. Medicine. 2006;(3):50–61 (In Russ.) Available at: https://elibrary.ru/rtsjal.</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Sayer GL, Smith PD. Immunocytochemical characterisation of the inflammatory cell infiltrate of varicose veins. Eur J Vasc Endovasc Surg. 2004;28(5):479–483. https://doi.org/10.1016/j.ejvs.2004.07.023.</mixed-citation><mixed-citation xml:lang="en">Sayer GL, Smith PD. Immunocytochemical characterisation of the inflammatory cell infiltrate of varicose veins. Eur J Vasc Endovasc Surg. 2004;28(5):479–483. https://doi.org/10.1016/j.ejvs.2004.07.023.</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Сапелкин СВ. Некоторые вопросы патогенеза и клинической симптоматики при хронической венозной недостаточности. Ангиология и сосудистая хирургия. 2005;11(3):130–135. Режим доступа: https://elibrary.ru/pfrnpj.</mixed-citation><mixed-citation xml:lang="en">Sapelkin SV. Selected issues of pathogenesis and clinical symptomatology of chronic venous insufficiency. Angiology and Vascular Surgery. 2005;11(3):130–135. (In Russ.) Available at: https://elibrary.ru/pfrnpj.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Думпе ЭП, Ухов ЮИ, Швальб ПГ. Физиология и патология венозного кровообращения нижних конечностей. М.: Медицина; 1982. 168 с.</mixed-citation><mixed-citation xml:lang="en">Думпе ЭП, Ухов ЮИ, Швальб ПГ. Физиология и патология венозного кровообращения нижних конечностей. М.: Медицина; 1982. 168 с.</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Швальб ПГ, Ухов ЮИ. Патология венозного возврата из нижних конечностей. Рязань; 2009. 152 с.</mixed-citation><mixed-citation xml:lang="en">Швальб ПГ, Ухов ЮИ. Патология венозного возврата из нижних конечностей. Рязань; 2009. 152 с.</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>
