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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">microcirculation</journal-id><journal-title-group><journal-title xml:lang="ru">Регионарное кровообращение и микроциркуляция</journal-title><trans-title-group xml:lang="en"><trans-title>Regional blood circulation and microcirculation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-6655</issn><issn pub-type="epub">2712-9756</issn><publisher><publisher-name>Academician I.P. Pavlov First St. Petersburg State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24884/1682-6655-2021-20-4-101-105</article-id><article-id custom-type="elpub" pub-id-type="custom">microcirculation-1016</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF SURVEY</subject></subj-group></article-categories><title-group><article-title>Возможности высокочастотной ультразвуковой допплерографии в оценке микроциркуляторных расстройств у больных сердечно-сосудистого профиля, перенесших COVID-19</article-title><trans-title-group xml:lang="en"><trans-title>The potential of high-frequency ultrasound Dopplerography in the assessment of microcirculatory disorders in post-COVID-19 patients with a cardiovascular profile</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Андожская</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Andozhskaya</surname><given-names>Yu. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Андожская Юлия Сергеевна – д-р мед. наук, доцент кафедры хирургии госпитальной № 2 с клиникой</p><p>197022, Санкт-Петербург, ул. Льва Толстого, д. 6-8</p></bio><bio xml:lang="en"><p>Andozhskaya Yulia S. – Doctor of Medical sciences, associate professor of the Department of hospital surgery № 2 with the clinic</p><p>6-8, L’va Tolstogo street, Saint Petersburg, 197022</p></bio><email xlink:type="simple">andozhs-kaya@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное образовательное учреждение высшего образования «Первый Санкт-Петербургский государственный медицинский университет имени академика И. П. Павлова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>10</day><month>01</month><year>2022</year></pub-date><volume>20</volume><issue>4</issue><fpage>101</fpage><lpage>105</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Андожская Ю.С., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Андожская Ю.С.</copyright-holder><copyright-holder xml:lang="en">Andozhskaya Y.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.microcirc.ru/jour/article/view/1016">https://www.microcirc.ru/jour/article/view/1016</self-uri><abstract><p>Введение. Пациенты с сердечно-сосудистыми заболеваниями имеют эндотелиальную дисфункцию и более высокий риск тяжелого течения COVID-19 и тромботических осложнений. Ассоциированный эндотелиит, вызванный проникновением вируса, цитокиновым штормом, ведет к высвобождению тканевого фактора, образованию избытка тромбина и фибрина и тромбообразованию. Цель – выявить возможности высокочастотной ультразвуковой допплерографии (ВЧУЗДГ) для оценки микроциркуляторных расстройств у больных сердечно-сосудистого профиля, перенесших COVID-19, и оценить состояние микроциркуляторного русла до и после лечения Сулодексидом у этих пациентов. Материалы и методы. Были обследованы 49 пациентов сердечно-сосудистого профиля, перенесших COVID-19 в среднетяжелой форме месяц назад, в возрасте 20–80 лет. Средний возраст – 48 лет. I группа – 24 пациентa, получавших профилактическую дозировку ПОАК в течение 1 месяца после COVID-19, группа II – 25 пациентов, без профилактической терапии. С помощью ВЧУЗДГ и датчика 25 МГц исследовали ногтевое ложе I пальца верхней конечности. Анализ допплерограмм выполняли по форме и спектру кривых. Контрольное обследование проводилось через 4 недели после курса терапии. Результаты. У больных, перенесших COVID-19, выявлено обеднение спектральных характеристик по сравнению с допплерограммами здоровых лиц. Регистрировалась преимущественно красная часть спектра, соответствующая более быстрым частицам. Медленно двигающиеся частицы, соответствующие более светлой части спектра, практически не регистрировались. У пациентов, получавших профилактику ПОАК, амплитудные показатели были более высокие. Одновременно выявлено значительное увеличение Д-димера, антитромбина III, РФМК. Остальные показатели коагулограммы были в пределах нормы до и после лечения. После курса терапии Сулодексидом спектральные характеристики и показатели коагулограммы нормализовались. Заключение. ВЧУЗДГ позволяет выявить стаз капиллярного кровотока, появление шунтирующего кровотока, что соответствует микротромбозу. Показатели микроциркуляции у больных, перенесших COVID-19, улучшились после курса профилактической терапии Сулодексидом.</p></abstract><trans-abstract xml:lang="en"><p>Introduction. Patients with cardiovascular diseases have endothelial dysfunction and a higher risk of severe course of COVID-19, and thrombotic complications. Associated endotheliitis caused by virus penetration and cytokines storm leads to the release of tissue factor, the formation of excess thrombin and fibrin and thrombosis. The aim. To identify the potential of high-frequency ultrasound Dopplerography (HFUDG) for the assessment of microcirculatory disorders in post-COVID-19 patients with cardiovascular profile and to assess the microcirculatory bed condition before and after treatment with sulodexide. Materials and methods. 49 patients recovered from moderate-severe COVID-19 one month ago, aged 20–80, were examined. 24 patients, received prophylaxis with POACs for 1 month, formed group I, group II – 25 patients without prophylaxis. The nail bed of the upper limb 1st finger was examined using HFUDG and a 25 MHz sensor. Shape and spectrum of curves taken from dopplerograms were analyzed. The control examination was performed 4 weeks after therapy. Results. In patients after COVID19, depletion of spectral characteristics was revealed in comparison with dopplerograms of healthy individuals. The predominantly red part of the spectrum corresponding to the fastest particles was recorded. Slow-moving particles corresponding to the lighter part of the spectrum were nearly non-existent. In patients administrated POAC prophylaxis, amplitude indices were higher. Significant increase in D-dimer, antithrombin III, and soluble fibrin monomer complexes (SFMC) was also detected. The remaining parameters of the coagulogram were within the norm before and after treatment. After a course of sulodexide therapy, the spectral characteristics and coagulogram parameters returned to normal. Conclusion. HFUDG allows to detect stasis of capillary blood flow, the appearance of shunt blood flow corresponding to microtrombosis. Microcirculation indicators in post-COVID-19 patients improved after a course of preventive therapy with sulodexide.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>микроциркуляция</kwd><kwd>эндотелиальная дисфункция</kwd><kwd>тромбоз</kwd><kwd>Сулодексид</kwd><kwd>COVID-19</kwd></kwd-group><kwd-group xml:lang="en"><kwd>microcirculation</kwd><kwd>endothelial dysfunction</kwd><kwd>thrombosis</kwd><kwd>sulodexide</kwd><kwd>COVID-19</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">Ackermann M, Verleden SE, Kuehnel M, Haverich A, Welte T, Laenger F. et al. Pulmonary vascular endothelialitis, thrombosis, and angiogenesis in Covid-19 // N. Engl. J. Med. 2020;(383):120–128. Doi: 10.1056/nejmoa2015432.</mixed-citation><mixed-citation xml:lang="en">Ackermann M, Verleden SE, Kuehnel M, Haverich A, Welte T, Laenger F. et al. Pulmonary vascular endothelialitis, thrombosis, and angiogenesis in Covid-19 // N. Engl. J. Med. 2020;(383):120–128. Doi: 10.1056/nejmoa2015432.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Alvarado-Moreno JA, Majluf-Cruz A. COVID-19 and dysfunctional endothelium: the mexican scenario // Arch. Med. Res. 2020. Doi: 10.1016/j.arcmed.2020.05.004.</mixed-citation><mixed-citation xml:lang="en">Alvarado-Moreno JA, Majluf-Cruz A. COVID-19 and dysfunctional endothelium: the mexican scenario // Arch. Med. Res. 2020. Doi: 10.1016/j.arcmed.2020.05.004.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Colmenero I, Santonja C, Alonso-Riaño M, Noguera-Morel L, Hernández-Martín A, Andina D et al. SARS-CoV-2 endothelial infection causes COVID-19 chilblains: histopathological, immunohistochemical and ultraestructural study of 7 paediatric cases // Br. J. Dermatol. 2020. Doi: 10.1111/bjd.19327.</mixed-citation><mixed-citation xml:lang="en">Colmenero I, Santonja C, Alonso-Riaño M, Noguera-Morel L, Hernández-Martín A, Andina D et al. SARS-CoV-2 endothelial infection causes COVID-19 chilblains: histopathological, immunohistochemical and ultraestructural study of 7 paediatric cases // Br. J. Dermatol. 2020. Doi: 10.1111/bjd.19327.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Cure E, Cure MC. COVID-19 May predispose to thrombosis by affecting both vascular endothelium and platelets // Clin. Appl. Thromb. Hemost. 2020;(26):1076029620933945.</mixed-citation><mixed-citation xml:lang="en">Cure E, Cure MC. COVID-19 May predispose to thrombosis by affecting both vascular endothelium and platelets // Clin. Appl. Thromb. Hemost. 2020;(26):1076029620933945.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Froldi G, Dorigo P. Endothelial dysfunction in Coronavirus disease 2019 (COVID-19): gender and age influences // Med. Hypotheses. 2020;(144):110015. Doi: 10.1016/j.mehy.2020.110015.</mixed-citation><mixed-citation xml:lang="en">Froldi G, Dorigo P. Endothelial dysfunction in Coronavirus disease 2019 (COVID-19): gender and age influences // Med. Hypotheses. 2020;(144):110015. Doi: 10.1016/j.mehy.2020.110015.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Giannis D, Ziogas IA, Gianni P. Coagulation disorders in coronavirus infected patients: COVID-19, SARSCoV-1, MERS-CoV and lessons from the past // J. Clin. Virol. 2020;(127). Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7195278/ (accessed: 23.10.2021).</mixed-citation><mixed-citation xml:lang="en">Giannis D, Ziogas IA, Gianni P. Coagulation disorders in coronavirus infected patients: COVID-19, SARSCoV-1, MERS-CoV and lessons from the past // J. Clin. Virol. 2020;(127). Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7195278/ (accessed: 23.10.2021).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Han H, Yang L, Lui R et al. Prominent changes in blood coagulation of patients with SARS-CoV-2 infection // Clin. Chem. Lab. VMed. 2020. Doi: 10.1515/cclm-2020-0188.</mixed-citation><mixed-citation xml:lang="en">Han H, Yang L, Lui R et al. Prominent changes in blood coagulation of patients with SARS-CoV-2 infection // Clin. Chem. Lab. VMed. 2020. Doi: 10.1515/cclm-2020-0188.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Levi M. COVID-19 coagulopathy vs disseminated intravascular coagulation // Blood Adv. 2020;4(12). Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7322961/ (accessed: 23.10.2021).</mixed-citation><mixed-citation xml:lang="en">Levi M. COVID-19 coagulopathy vs disseminated intravascular coagulation // Blood Adv. 2020;4(12). Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7322961/ (accessed: 23.10.2021).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Tang N, Bai H, Chen X, et al. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy // J. Thromb. Haemost. 2020;18(5):1094–1099. Available at: https://doi.org./10.1111/jth.14817 (accessed: 23.10.2021).</mixed-citation><mixed-citation xml:lang="en">Tang N, Bai H, Chen X, et al. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy // J. Thromb. Haemost. 2020;18(5):1094–1099. Available at: https://doi.org./10.1111/jth.14817 (accessed: 23.10.2021).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Lillicrap D. Disseminated intravascular coagulation in patients with 2019-nCoV pneumonia // J. Thromb Haemost. 2020;18(4):786–787. Doi: 10.1111/jth.14781.</mixed-citation><mixed-citation xml:lang="en">Lillicrap D. Disseminated intravascular coagulation in patients with 2019-nCoV pneumonia // J. Thromb Haemost. 2020;18(4):786–787. Doi: 10.1111/jth.14781.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Временные методические рекомендации. Профилактика, диагностика и лечение новой коронавирусной инфекции (COVID-19). Приложение 10.2. Версия 8 (03.09.2020).</mixed-citation><mixed-citation xml:lang="en">Vremenny`e metodicheskie rekomendacii. Profilaktika, diagnostika i lechenie novoj koronavirusnoj infekcii (COVID-19). Prilozhenie 10.2. Versiya 8 (03.09.2020). (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Временные методические рекомендации. Профилактика, диагностика и лечение новой коронавирусной инфекции (COVID-19). Приложение 10.1, 10.2.-2. Версия 9 (26.10.2020).</mixed-citation><mixed-citation xml:lang="en">Vremenny`e metodicheskie rekomendacii. Profilaktika, diagnostika i lechenie novoj koronavirusnoj infekcii (COVID-19). Prilozhenie 10.1, 10.2.-2. Versiya 9 (26.10.2020). (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Временные методические рекомендации. Профилактика, диагностика и лечение новой коронавирусной инфекции (COVID-19). Приложение 8.1, 8.2.-2. Версия 10 (08.02.2021).</mixed-citation><mixed-citation xml:lang="en">Vremenny`e metodicheskie rekomendacii. Profilaktika, diagnostika i lechenie novoj koronavirusnoj infekcii (COVID-19). Prilozhenie 8.1, 8.2.-2. Versiya 10 (08.02.2021). (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Андожская Ю. С., Гирина М. Б., Васина Е. Ю. Современные методы оценки микроциркуляции в эфферентной терапии при лечении больных с атеросклерозом // Региональное кровообращение и микроциркуляция. – 2002. – № 1(3). – С. 52–59.</mixed-citation><mixed-citation xml:lang="en">Andozhskaya YuS, Girina MB, Vasina EY. Sovremenny`e metody` ocenki mikrocirkulyacii v e`fferentnoj terapii pri lechenii bol`ny`x s aterosklerozom // Regional`noe krovoobraenie i mikrocirkulyaciya. 2002;1(3):52–59. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Артюшенко Н. К., Гирина М. Б., Шалак О. В. и др. Ультразвуковая допплерография сосудов макро- и микро- циркуляторного русла тканей полости рта, лица и шеи: учеб. пособие. 2-е изд., испр. и доп. – СПб.: СП Минимакс, 2021. – С. 18.</mixed-citation><mixed-citation xml:lang="en">Artyushenko NK, Girina MB, Shalak OV, Monasty`renko AA, Axlakova RM, Egorkina AA. Ul`trazvukovaya dopplerografiya sosudov makro- i mikrocirkulyatornogo rusla tkanej polosti rta, licza i shei: uchebnoe posobie. 2 izd., ispr. i dop. SPb., SP Minimaks, 2021:18. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Орехова Л. Ю., Петров А. А., Лобода Е. С. и др. Изучение функционального состояния системы микроциркуляторного русла в тканях пародонта у лиц различных возрастных групп // Стоматология детского возраста и профилактика. – 2020. – Т. 20, № 2. С. – С. 88–94.</mixed-citation><mixed-citation xml:lang="en">Orexova LYu, Petrov AA, Loboda ES, Berezkina IV, Shadrina KV. Izuchenie funkcional`nogo sostoyaniya sistemy` mikrocirkulyatornogo rusla v tkanyax parodonta u licz razlichny`x vozrastny`x grupp // Stomatologiya detskogo vozrasta i profilaktika. 2020; 20(2):88–94. (In Russ.)]. Doi: 10.33925/1683-3031-2020-20-2-88-94.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Becker BF, Chappell D, Bruegger D, Annecke T, Jacob M. Therapeutic strategies targeting the endothelial glycocalyx: acute deficits, but great potential // Cardiovasc Res. 2010;15;87(2):300–310. Doi: 10.1093/cvr/cvq137.</mixed-citation><mixed-citation xml:lang="en">Becker BF, Chappell D, Bruegger D, Annecke T, Jacob M. Therapeutic strategies targeting the endothelial glycocalyx: acute deficits, but great potential // Cardiovasc Res. 2010;15;87(2):300–310. Doi: 10.1093/cvr/cvq137.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Sieve I, Münster-Kühnel AK, Hilfiker-Kleiner D. Regulation and function of endothelial glycocalyx layer in vascular diseases // Vascul Pharmacol. 2018;(100):26–33. Doi: 10. 1016/j.vph.2017.09.002.</mixed-citation><mixed-citation xml:lang="en">Sieve I, Münster-Kühnel AK, Hilfiker-Kleiner D. Regulation and function of endothelial glycocalyx layer in vascular diseases // Vascul Pharmacol. 2018;(100):26–33. Doi: 10. 1016/j.vph.2017.09.002.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Frati-Munari AC. Medical significance of endothelial glycocalyx // Arch Cardiol Mex. 2013;83(4):303–312. Doi: 10.1016/j.acmx.2013.04.015.</mixed-citation><mixed-citation xml:lang="en">Frati-Munari AC. Medical significance of endothelial glycocalyx // Arch Cardiol Mex. 2013;83(4):303–312. Doi: 10.1016/j.acmx.2013.04.015.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Masola V, Zaza G, Onisto M, Lupo A, Gambaro G. Glycosaminoglycans, proteoglycans and sulodexide and the endothelium: biological roles and pharmacological effects // Int Angiol Int Angiol. 2014;33(3):243–254.</mixed-citation><mixed-citation xml:lang="en">Masola V, Zaza G, Onisto M, Lupo A, Gambaro G. Glycosaminoglycans, proteoglycans and sulodexide and the endothelium: biological roles and pharmacological effects // Int Angiol Int Angiol. 2014;33(3):243–254.</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>
