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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">perinatology</journal-id><journal-title-group><journal-title xml:lang="ru">Российский вестник перинатологии и педиатрии</journal-title><trans-title-group xml:lang="en"><trans-title>Rossiyskiy Vestnik Perinatologii i Pediatrii (Russian Bulletin of Perinatology and Pediatrics)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1027-4065</issn><issn pub-type="epub">2500-2228</issn><publisher><publisher-name>Ltd. “The National Academy of Pediatric Science and Innovation”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21508/1027-4065-2025-70-1-32-41</article-id><article-id custom-type="elpub" pub-id-type="custom">perinatology-2137</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Первичная профилактика внезапной сердечной смерти у детей с гипертрофической кардиомиопатией: опыт имплантации кардиовертеров-дефибрилляторов</article-title><trans-title-group xml:lang="en"><trans-title>Primary prevention of sudden cardiac death in children with hypertrophic cardiomyopathy: experience with implantable cardioverter-defibrillators</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5273-6859</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Леонтьева</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Leontyeva</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Леонтьева Ирина Викторовна - д.м.н., проф., гл. науч. сотр. отдела детской кардиологии и аритмологии; проф. кафедры инновационной педиатрии и детской хирургии факультета дополнительного профессионального образования</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</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/0000-0003-2466-7865</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Термосесов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Termosesov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Термосесов Сергей Артурович - зав. отделением хирургического лечения сложных нарушений ритма сердца и электрокардиостимуляции; врач-сердечно-сосудистый хирург отделения хирургического лечения сложных нарушений ритма сердца и электрокардиостимуляции</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</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/0009-0004-1607-1417</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пресова</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Presova</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пресова Виктория Вадимовна - врач-детский кардиолог детского кардиологического отделения; ассистент кафедры инновационной педиатрии и детской хирургии факультета дополнительного профессионального образования</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</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/0000-0002-6899-6284</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Исаева</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Isaeva</surname><given-names>Yu. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Исаева Юлия Сергеевна - врач-детский кардиолог детского кардиологического отделения</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</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/0000-0001-8635-6216</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Миклашевич</surname><given-names>И. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Miklashevich</surname><given-names>I. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Миклашевич Ирина Михайловна - к.м.н., зав. детским кардиологическим отделением; ассистент кафедры инновационной педиатрии и детской хирургии факультета дополнительного профессионального образования</p><p>125412 Москва, ул. Талдомская, д. 2</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ОСП «Научно-исследовательский клинический институт педиатрии и детской хирургии им. академика Ю.Е. Вельтищева» ФГАОУ ВО РНИМУ им. Н.И. Пирогова Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltischev Research and Clinical Institute for pediatrics and pediatric surgery at the Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ОСП «Научно-исследовательский клинический институт педиатрии и детской хирургии им. академика Ю.Е. Вельтищева» ФГАОУ ВО РНИМУ им. Н.И. Пирогова Минздрава России; ГБУЗ «Городская клиническая больница им. В.М. Буянова ДЗМ»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltischev Research and Clinical Institute for pediatrics and pediatric surgery at the Pirogov Russian National Research Medical University; Institute of Continuing Education and Professional Development Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ОСП «Научно-исследовательский клинический институт педиатрии и детской хирургии им. академика Ю.Е. Вельтищева» ФГАОУ ВО РНИМУ им. Н.И. Пирогова Минздрава России; Институт непрерывного образования и профессионального развития ФГАОУ ВО РНИМУ им. Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltischev Research and Clinical Institute for pediatrics and pediatric surgery at the Pirogov Russian National Research Medical University; Institute of Continuing Education and Professional Development Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>06</day><month>03</month><year>2025</year></pub-date><volume>70</volume><issue>1</issue><fpage>32</fpage><lpage>41</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ltd. “The National Academy of Pediatric Science and Innovation”, 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Ltd. “The National Academy of Pediatric Science and Innovation”</copyright-holder><copyright-holder xml:lang="en">Ltd. “The National Academy of Pediatric Science and Innovation”</copyright-holder><license xlink:href="https://www.ped-perinatology.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.ped-perinatology.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.ped-perinatology.ru/jour/article/view/2137">https://www.ped-perinatology.ru/jour/article/view/2137</self-uri><abstract><p>Гипертрофическая кардиомиопатия — наиболее частая причина внезапной сердечной смерти как у взрослых, так и у детей. Крайне важной проблемой является отбор пациентов с высоким риском внезапной сердечной смерти у детей с гипертрофической кардиомиопатией, нуждающихся в имплантации кардиовертера-дефибриллятора с целью первичной профилактики внезапной смерти.Цель исследования. Оценка эффективности имплантируемых кардиовертеров-дефибрилляторов в качестве первичной профилактики внезапной сердечной смерти у детей с гипертрофической кардиомиопатией.Материал и методы. Собраны данные одного педиатрического центра (с 2009 по 2024 г.г.), включающие 200 детей и подростков с гипертрофической кардиомиопатией, 77 из которых имплантирован кардиовертер-дефибриллятор для первичной профилактики внезапной сердечной смерти.Результаты. Мотивированные срабатывания на желудочковую тахикардию и фибрилляцию желудочков отмечены у 8 (10,4%) из 77 пациентов в течение 1,25 [0,6; 3] года. Медиана времени от имплантации до первого разряда составила 2 [1,2; 2,3] года. Ежегодная частота мотивированных срабатываний кардиовертера-дефибриллятора достигала 3,5% в год. Получена прямая зависимость числа срабатываний от числа факторов риска. При наличии 2 факторов риска и более шанс мотивированного срабатывания был в 12 раз выше, чем с меньшим числом факторов риска (отношение шансов 12,12; 95% доверительный интервал 1,47–99,65). Наибольшей прогностической ценностью обладали значения &gt;16% (HCM Risk-Kids) и &gt;11,9% (HCM Risk-SCD) (AUC 0,738; p&lt;0,05 и AUC 0,935; р&lt;0,001 соответственно). Немотивированные срабатывания отмечены у 6 (7,8%) пациентов, осложнения наблюдались у 3 (3,9%).Выводы. Мотивированные срабатывания кардиовертера-дефибриллятора возникали чаще у пациентов с большим числом факторов риска, что указывает на высокую прогностическую значимость факторного подхода к стратификации риска внезапной сердечной смерти у детей с гипертрофической кардиомиопатией. Не выявлено достоверной связи 5-летнего риска внезапной сердечной смерти (HCM Risk-Kids и HCM Risk-SCD), равного 6%, с числом срабатываний кардиовертера-дефибриллятора. Вместе с тем, предотвращение немотивированных разрядов кардиовертера-дефибриллятора и осложнений остаются важными вопросами у педиатрических пациентов.</p></abstract><trans-abstract xml:lang="en"><p>Hypertrophic cardiomyopathy is the most common cause of sudden cardiac death in both adults and children. A crucial issue is identifying children with hypertrophic cardiomyopathy (HCM) who are at high risk of sudden cardiac death and require an implantable cardioverter-defibrillator for primary prevention of sudden cardiac death.Objective. To evaluate the effectiveness of implantable cardioverter defibrillators (ICDs) as the primary prevention of sudden cardiac death in children with hypertrophic cardiomyopathy.Material and methods. Data were collected from a single pediatric center (2009–2024), including 200 children and adolescents with hypertrophic cardiomyopathy, 77 patients underwent implantation of a cardioverter defibrillator for the primary prevention of sudden cardiac death.Results. Appropriate shocks on ventricular tachycardia and ventricular fibrillation occurred in 8 out of 77 patients (10.4%) within 1.25 years (IQR 0.6–3). The median time from implantation to the first discharge was 2 years (IQR 1.2–2.3). The annual frequency of appropriate ICD shocks was 3.5% per year. A direct correlation of the responses on the number of risk factors for sudden cardiac death was obtained. In patients with two or more risk factors, the likelihood of motivated response was 12 times higher than in those with fewer risk factors (OR/OR 12.12; CI 95% 1.47–99.65). The values of 5-year risk of sudden cardiac death &gt;16% (HCM Risk-Kids) and &gt;11.9% (HCM Risk-SCD) had the best prognostic value (AUC 0.738; p&lt;0.05 and AUC 0.935; p&lt;0.001, respectively). No significant correlation was found between an estimated 5-year SCD risk of 6% (HCM Risk-Kids and HCM Risk-SCD) and the frequency of ICD activations. Inappropriate ICD activations were recorded in 6 patients (7.8%), while complications were observed in 3 (3.9%).Conclusion. The high prognostic significance of the factorial approach to the stratification of the risk of SCD in children with HCM has been established. It is necessary to further improve the cut-off points for determining indications for implantation of cardioverter defibrillators in children based on 5-year models of sudden cardiac death in pediatric patients.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>гипертрофическая кардиомиопатия</kwd><kwd>внезапная смерть</kwd><kwd>факторы риска внезапной сердечной смерти</kwd><kwd>кардиовертер-дефибриллятор</kwd><kwd>модели прогнозирования риска внезапной сердечной смерти</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>hypertrophic cardiomyopathy</kwd><kwd>sudden death</kwd><kwd>risk factors for sudden cardiac death</kwd><kwd>cardioverter-defibrillator</kwd><kwd>models for predicting the risk of sudden cardiac death</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">Elliott P.M., Anastasakis A., Borger M.A., Borggrefe M., Cecchi F., Charron P. еt al. 2014 ESC Guidelines on diagnosis and management of hypertrophic cardiomyopathy: the Task Force for the Diagnosis and Management of Hypertrophic Cardiomyopathy of the European Society of Cardiology (ESC). 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