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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">rosped</journal-id><journal-title-group><journal-title xml:lang="ru">Российский педиатрический журнал имени М.Я. Студеникина</journal-title><trans-title-group xml:lang="en"><trans-title>M.Ya. Studenikin Russian Pediatric Journal</trans-title></trans-title-group></journal-title-group><publisher><publisher-name>ФГАУ «НМИЦ здоровья детей» Минздрава России</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.46563/1560-9561-2023-26-4-290-295</article-id><article-id custom-type="edn" pub-id-type="custom">msggtk</article-id><article-id custom-type="elpub" pub-id-type="custom">rosped-50</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>ОБЗОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS</subject></subj-group></article-categories><title-group><article-title>Электрокардиограмма при COVID-19 у детей</article-title><trans-title-group xml:lang="en"><trans-title>Electrocardiogram in COVID-19 children</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8562-6851</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кожевникова</surname><given-names>Ольга Викторовна</given-names></name><name name-style="western" xml:lang="en"><surname>Kozhevnikova</surname><given-names>Olga V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор мед. наук, зав. отд-нием инструментальной диагностики, гл. науч. сотр. лаб. лучевой и инструментальной диагностики ФГАУ «НМИЦ здоровья детей» Минздрава России.</p><p>e-mail: fd@nczd.ru</p></bio><bio xml:lang="en"><p>MD, PhD, DSci, Head of the department of instrumental Diagnostics, chief researcher of the Laboratory of radiation and instrumental diagnostics, National Medical Research Center for Children’s Health, Moscow, 119991, Russian Federation.</p><p>e-mail: fd@nczd.ru</p></bio><email xlink:type="simple">fd@nczd.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/0009-0000-7391-7598</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Блажеевская</surname><given-names>Тамара Олеговна</given-names></name><name name-style="western" xml:lang="en"><surname>Blazheevskaya</surname><given-names>Tamara O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач-ординатор, отделение инструментальной диагностики по специальности функциональная диагностика, ФГАУ «НМИЦ здоровья детей» Минздрава России.</p></bio><email xlink:type="simple">noemail@neicon.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>Рахимова</surname><given-names>Анна Николаевна</given-names></name><name name-style="western" xml:lang="en"><surname>Rakhimova</surname><given-names>Anna N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, врач-кардиолог, консультативно-диагностический центр, ФГАУ «НМИЦ здоровья детей» Минздрава России.</p></bio><email xlink:type="simple">noemail@neicon.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/0000-0002-7529-2541</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ахмедова</surname><given-names>Элина Эльдаровна</given-names></name><name name-style="western" xml:lang="en"><surname>Akhmedova</surname><given-names>Elina E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач функциональной диагностики, отделение инструментальной диагностики, ФГАУ «НМИЦ здоровья детей» Минздрава России.</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5366-894X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Абашидзе</surname><given-names>Эка Амирановна</given-names></name><name name-style="western" xml:lang="en"><surname>Abashidze</surname><given-names>Eka A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, ст. науч. сотр., врач функциональной диагностики, отделение инструментальной диагностики, ФГАУ «НМИЦ здоровья детей» Минздрава России.</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАУ «Национальный медицинский исследовательский центр здоровья детей» Минздрава России</institution></aff><aff xml:lang="en"><institution>National Medical Research Center for Children’s Health of the Ministry of Health of Russia</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГАУ «Национальный медицинский исследовательский центр здоровья детей» Минздрава РоссииФГАУ «Национальный медицинский исследовательский центр здоровья детей» Минздрава России</institution></aff><aff xml:lang="en"><institution>National Medical Research Center for Children’s Health of the Ministry of Health of Russia</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>13</day><month>09</month><year>2023</year></pub-date><volume>26</volume><issue>4</issue><fpage>290</fpage><lpage>295</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кожевникова О.В., Блажеевская Т.О., Рахимова А.Н., Ахмедова Э.Э., Абашидзе Э.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Кожевникова О.В., Блажеевская Т.О., Рахимова А.Н., Ахмедова Э.Э., Абашидзе Э.А.</copyright-holder><copyright-holder xml:lang="en">Kozhevnikova O.V., Blazheevskaya T.O., Rakhimova A.N., Akhmedova E.E., Abashidze E.A.</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.rosped.ru/jour/article/view/50">https://www.rosped.ru/jour/article/view/50</self-uri><abstract><p>Описаны различные варианты клинических проявлений коронавирусной инфекции, отражающие тяжесть течения заболевания — от лёгких форм до тяжёлого острого респираторного синдрома, развития мультисистемного гипервоспалительного синдрома с высокой вероятностью летального исхода. Появилось понимание того, что, наряду с вирусной инфекцией, COVID-19 является кардиореспираторным заболеванием. При поражении дыхательной системы часто регистрируются нарушения функционирования сердечно-сосудистой системы. Поражения сердца выявляются в 17–75% случаев и связаны с повреждением миокарда вирусом SARS-CoV-2. Информативным и доступным методом обследования при СOVID-19 у детей является электрокардиография (ЭКГ), которая применялась в комплексе с телемедицинскими технологиями. Длительно сохраняющиеся изменения структуры и функции сердца в период реконвалесценции требуют индивидуального подхода к реабилитации. В обзоре представлены анализ и интерпретация данных об изменениях ЭКГ у детей, больных СOVID-19, обсуждаются закономерности электрофизиологических нарушений при COVID-19 у детей и взрослых.</p><sec><title>Заключение</title><p>Заключение. Эффективные методы диагностики поражений сердца у детей не определены, а применяемые ЭКГ и эхокардиография не имеют специфических маркеров для диагностики патологии сердца при COVID-19. Поэтому необходимо использовать имеющиеся знания для оптимизации алгоритмов реабилитации детей в период реконвалесценции.</p></sec><sec><title>Участие авторов</title><p>Участие авторов:Кожевникова О.В. — концепция и дизайн исследования;Блажеевская Т.О., Рахимова А.Н., Ахмедова Э.Э., Абашидзе Э.А. — сбор и обработка материала;Кожевникова О.В., Блажеевская Т.О. — написание текста;Кожевникова О.В. — редактирование.Все соавторы — утверждение окончательного варианта статьи, ответственность за целостность всех частей статьи.</p></sec><sec><title>Финансирование</title><p>Финансирование. Исследование не имело финансовой поддержки.</p></sec><sec><title>Конфликт интересов</title><p>Конфликт интересов. Авторы заявляют об отсутствии конфликта интересов.</p></sec><sec><title>Поступила 05</title><p>Поступила 05.06.2023Принята к печати 20.06.2023Опубликована 31.08.2023</p></sec></abstract><trans-abstract xml:lang="en"><p>There are described various variants of the clinical manifestations of coronavirus infection, reflecting the severity of the course of the disease from mild forms to severe acute respiratory syndrome, the development of a multisystem hyperinflammatory syndrome with a high probability of death. There is an understanding that, along with a viral infection, COVID-19 is a cardiorespiratory disease. With the defeat of the respiratory system, violations of the functioning of the cardiovascular system are often recorded. Heart lesions detected in 17–75% of cases are associated with myocardial damage by the SARS-CoV-2 virus.  An informative and accessible method of examination for COVID-19 in children is electrocardiography (ECG), used in combination with telemedicine technologies. Long-lasting changes in the structure and function of the heart during convalescence require an individual approach to rehabilitation. The review presents the analysis and interpretation of data on ECG changes in COVID-19 children, discusses the patterns of electrophysiological disorders in COVID-19 children and adults.</p><sec><title>Conclusion</title><p>Conclusion. Effective methods for diagnosing heart lesions in children have not been defined, and the ECG and echocardiography used do not have specific markers for diagnosing cardiac pathology in COVID-19. Therefore, it is necessary to use the available knowledge to optimize the algorithms for the rehabilitation of children in the period of convalescence.</p></sec><sec><title>Contribution</title><p>Contribution:Kozhevnikova O.V. — concept and design of the study;Blazhievskaya T.O., Rakhimova A.N., Akhmedova E.E., Abashidze E.A. — collection and processing of the material;Kozhevnikova O.V., Blazhievskaya T.O. — writing the text;Kozhevnikova O.V. — editing the text.All co-authors — approval of the final version of the article, responsibility for the integrity of all parts of the article.</p></sec><sec><title>Acknowledgment</title><p>Acknowledgment. The study had no sponsorship.</p></sec><sec><title>Conflict of interest</title><p>Conflict of interest. The authors declare no conflict of interest.</p></sec><sec><title>Received</title><p>Received: June 05, 2023Accepted: June 20, 2023Published: August 31, 2023</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>сердце</kwd><kwd>коронавирусная инфекция</kwd><kwd>электрокардиография</kwd><kwd>ранняя диагностика</kwd><kwd>нарушения ритма сердца</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>heart</kwd><kwd>coronavirus infection</kwd><kwd>electrocardiography</kwd><kwd>early diagnosis</kwd><kwd>cardiac arrhythmias</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">Malkova A., Kudlay D., Kudryavtsev I., Starshinova A., Yablonskiy P., Shoenfeld Y. Immunogenetic Predictors of Severe COVID-19. 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