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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">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1560-4071-2017-2-39-49</article-id><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-1027</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>ВОЗМОЖНОСТИ МУЛЬТИСПИРАЛЬНОЙ КОМПЬЮТЕРНОЙ ТОМОГРАФИИ В ДИАГНОСТИКЕ МИОКАРДИТА И ОПРЕДЕЛЕНИИ ПРОГНОЗА У БОЛЬНЫХ С СИНДРОМОМ ДКМП В СОПОСТАВЛЕНИИ С БИОПСИЕЙ МИОКАРДА</article-title><trans-title-group xml:lang="en"><trans-title>MULTISPIRAL COMPUTED TOMOGRAPHY VERSUS MYOCARDIAL BIOPSY IN DIAGNOSTICS OF YOCARDITIS AND PROGNOSIS EVALUATION OF DILATION CARDIOMYOPATHY SYNDROME</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>Алиева</surname><given-names>И. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Alieva</surname><given-names>I. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кардиологическое отделение Факультетской терапевтической клиники им. В.Н. Виноградова</p><p>врач </p><p>кафедра факультетской терапии № 1</p><p>аспирант </p></bio><email xlink:type="simple">Ind1ra@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>Благова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Blagova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра факультетской терапии № 1 лечебного факультета</p><p>д.м.н., профессор </p></bio><email xlink:type="simple">blagovao@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>Гагарина</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gagarina</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>отделение лучевой диагностики</p><p>к.м.н., врач </p></bio><email xlink:type="simple">ninagagarina@rambler.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>Недоступ</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nedostup</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра факультетской терапии № 1 лечебного факультета</p><p>д.м.н., профессор кафедры </p></bio><email xlink:type="simple">avnedostup@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>Коган</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kogan</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра патологической анатомии им. акад. А.И. Струкова лечебного факультета</p><p>д.м.н., профессор, зав. кафедрой</p></bio><email xlink:type="simple">koganevg@gmail.com</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>Седов</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Sedov</surname><given-names>V. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра лучевой диагностики лечебного факультета</p><p>д.м.н., профессор кафедрой</p></bio><email xlink:type="simple">vps52@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>Кадочникова</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kadochnikova</surname><given-names>V. V.</given-names></name></name-alternatives><email xlink:type="simple">vladavi@mail.ru</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>Донников</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Donnikov</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., с.н.с.</p></bio><email xlink:type="simple">donnikov@mdl-lab.ru</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>Зайденов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaydenov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>лаборатория иммуногистохимии</p><p>к.м.н., с.н.с. </p></bio><email xlink:type="simple">zaidenov@gmail.com</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>Куприянова</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kupriyanova</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>лаборатория патоморфологии и иммунологии</p><p>к.м.н., зав. лабораторией</p></bio><email xlink:type="simple">annak2003@bk.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Терновой</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Ternovoy</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра лучевой диагностики и лучевой терапии</p><p>академик РАН, профессор, д.м.н., зав. кафедрой</p></bio><email xlink:type="simple">prof_ternovoy@list.ru</email><xref ref-type="aff" rid="aff-5"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО Первый Московский государственный медицинский университет (ПМГМУ) им. И.М. Сеченова, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.M. Sechenov First Moscow State Medical University of the Ministry of Health, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>НПФ “ДНК-технология”, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>SPC “DNA-technology”, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФНЦ трансплантологии и искусственных органов им. акад. В.И. Шумакова, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>FC Shumakov Center of Transplantology and Artificial Organs, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Научно-Исследовательский Клинический Институт Педиатрии РНИМУ им. Н.И. Пирогова, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>SR Clinical Institute for Pediatrics of N.I. Pirogov Russian National Research Medical University (RNRMU), Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff xml:lang="ru" id="aff-5"><institution>ФГБОУ ВО Первый Московский государственный медицинский университет (ПМГМУ) им. И.М. Сеченова, Москва</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>27</day><month>02</month><year>2017</year></pub-date><volume>0</volume><issue>2</issue><fpage>39</fpage><lpage>49</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Алиева И.Н., Благова О.В., Гагарина Н.В., Недоступ А.В., Коган Е.А., Седов В.П., Кадочникова В.В., Донников А.Е., Зайденов В.А., Куприянова А.Г., Терновой С.К., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Алиева И.Н., Благова О.В., Гагарина Н.В., Недоступ А.В., Коган Е.А., Седов В.П., Кадочникова В.В., Донников А.Е., Зайденов В.А., Куприянова А.Г., Терновой С.К.</copyright-holder><copyright-holder xml:lang="en">Alieva I.N., Blagova O.V., Gagarina N.V., Nedostup A.V., Kogan E.A., Sedov V.P., Kadochnikova V.V., Donnikov A.E., Zaydenov V.A., Kupriyanova A.G., Ternovoy S.K.</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://russjcardiol.elpub.ru/jour/article/view/1027">https://russjcardiol.elpub.ru/jour/article/view/1027</self-uri><abstract><sec><title>Цель</title><p>Цель: изучить возможности мультиспиральной компьютерной томографии (МСКТ) сердца с контрастированием в диагностике миокардита у больных с синдромом ДКМП в сопоставлении с данными морфологического исследования миокарда.  </p></sec><sec><title>Материалы и методы</title><p>Материалы и методы: в основную группу вошли 127 пациентов (92 мужчины, 46,9±11,8 лет) с синдромом ДКМП (средний КДР ЛЖ 6,6±0,8 см, средняя ФВ 29,7±9,5%, 3 [2; 3] ФК по NYHA). Всем проведена 320-срезовая МСКТ сердца с в/в контрастированием, 50 пациентам выполнено морфологическое исследование миокарда (эндомиокардиальная биопсия у 30, интраоперационная у 7, аутопсия у 9, исследование эксплантированного сердца у 4). Проводились также определение маркеров вирусной инфекции, уровня антикардиальных антител, ЭхоКГ (всем пациентам), сцинтиграфия (n=42), МРТ (n=21), коронарография (КАГ, n=48). Группу сравнения составили 18 пациентов (12 мужчин, 69,2±8,5 лет) с наличием коронарного атеросклероза (стенозы от 40%) по данным МСКТ и отсутствием критериев ДКМП (средний КДР ЛЖ 4,7±0,5 см, средняя ФВ 59,3±4,9%, 0 [0; 2] ФК по NYHA).</p></sec><sec><title>Результаты</title><p>Результаты: по данным комплексного обследования миокардит как причина синдрома ДКМП диагностирован у 79 (62,2%) пациента основной группы, его сочетание с генетическими кардиомиопатиями – еще у 19 (15%). При МСКТ сердца участки пониженного накопления выявлены у 4 пациентов основной группы (3,1%, 1 тип по предложенной нами шкале оценки), отсроченное накопление контрастного препарата в миокарде - у 72 (56,7%) пациентов: у 12 субэндокардиальное (2 тип), у 4 интрамиокардиальное (3 тип), у 44 субэпикардиальное (4 тип), у 12 трансмуральное (5 тип); у 51 пациента не отмечено отсроченного накопления. В группе сравнения отсроченного контрастирования не отмечено ни у одного больного. Чувствительность и специфичность всех типов отсроченного накопления в выявлении миокардита составили 63,3% и 78,7%, положительная и отрицательная предсказательная ценность 86,1% и 50,7%, субэпикардиального и трансмурального типов – 49,0%, 83,0%, 85,7%, 43,8% соответственно. При сопоставлении данных МСКТ непосредственно с морфологическим исследованием миокарда диагностическая значимость всех типов отсроченного накопления в выявлении миокардита составила 66,7%, 84,6%, 87,5%, 61,1%, субэпикардиального и трансмурального типов – 52,4%, 92,3%, 91,7%, 54,5%.</p><p>При МСКТ в основной группе выявлены также некомпактный миокард (n=29, 22,8%), коронарный атеросклероз (n=33, 26,0%), который подтвержден данными КАГ у 16 пациентов. Наличие/отсутствие отсроченного накопления при сопоставлении данных МРТ и МСКТ совпало у 11 из 21 пациента. У пациентов с ДКМП все типы отсроченного накопления по предложенной нами шкале коррелировали с: 1) диагностическими признаками: давностью болезни (r=-0,185, p&lt;0,05), острым началом (r=0,196, p&lt;0,05), связью дебюта заболевания с инфекцией (r=0,332, p&lt;0,001); 2) функциональными признаками: классом сердечной недостаточности (r=0,183, p&lt;0,05), VTI (r=-0,303; р&lt;0,05); 3) смертностью (r=0,176, p&lt;0,05).</p></sec><sec><title>Заключение</title><p>Заключение. МСКТ с оценкой отсроченного контрастирования (и одновременной КТ-ангиографией коронарных артерий) может использоваться для неинвазивной диагностики миокардита у пациентов с синдромом ДКМП, в том числе при наличии противопоказаний к проведению МРТ. Отсроченное накопление контрастного препарата в миокарде коррелирует с наличием миокардита, степенью функциональных нарушений и прогнозом.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To study the role of contrast-enhanced multispiral computed tomography (MSCT) of the heart in diagnostics of myocarditis in patients with the syndrome of dilation cardiomyopathy (DCMP) comparing to morphological investigation of myocardium.</p></sec><sec><title>Material and methods</title><p>Material and methods. Into the main group of study, 127 patients included (92 males, 46,9±11,8 y.o.) with DCMP syndrome (mean end diastolic size (EDS) of the left ventricle (LV) 6,6±0,8 cm, mean ejection fraction (EF) 29,7±9,5%, 3 [2; 3] FC by NYHA). All underwent 320-slice MSCT of the heart with i.v. contrast, 50 underwent morphological investigation of myocardium (endomyocardial byopsy in 30, intraoperational in 7, autopsy in 9, explanted heart study in 4). Also, viral infection markers were studied, as the level of anticardiac antibodies, EchoCG (all patients), scintigraphy (n=42), magnete-resonance tomography (MRI) (n=21), coronary arteriography (CAG, n=48). Comparison group included 18 patients (12 males, 69,2±8,5 y.o.) with coronary atherosclerosis (stenosis form 40%) by MSCT and absence of DCMP criteria (mean EDS LV 4,7±0,5 cm, mean EF LV 59,3±4,9%, 0 [0; 2] FC by NYHA).</p></sec><sec><title>Results</title><p>Results. By the data from complex investigation, myocarditis as the main cause of DCMP syndrome was diagnosed in 79 (62,2%) patients of the main group, its comorbidity with genetic cardiomyopathies — in 19 else (15%). In MSCT of the heart the areas of lower accumulation were found in 4 patients from main group (3,1%, type 1 by the proposed evaluation score), delayed accumulation of the contrast in myocardium — in 72 (56,7%) patients: in 12 subendocardial (type 2), in 4 intramyocardial (type 3), in 44 subepicardial (type 4), in 12 transmural (type 5); in 51 patient there was no delayed accumulation. Sensitivity and specificity of all types of delayed accumulation in diagnostics of myocarditis were 63,3% and 78,7%, positive and negative predictive value 86,1% and 50,7%, subepicardial and transmural types — 49,0%, 83,0%, 85,7%, 43,8%, respectively. While comparing the data of MSCT directly with morphological study of myocardium, diagnostic significance of all types of delayed accumulation in myocarditis revealing was 66,7%, 84,6%, 87,5%, 61,1%, subepicardial and transmural types — 52,4%, 92,3%, 91,7%, 54,5%, respectively.</p><p>By MSCT in the main group also the non-compaction myocardium was found (n=29, 22,8%), coronary atherosclerosis (n=33, 26,0%), confirmed by CAG in 16 patients. Presence/absence of delayed accumulation by our proposed score correlated with 1) diagnostical signs: duration of illness (r=-0,185, p&lt;0,05), acute onset (r=0,196, p&lt;0,05), connection of onset and infection (r=0,332, p&lt;0,001); 2) functional signs as the class of heart failure (r=0,183, p&lt;0,05), VTI (r=-0,303; р&lt;0,05); 3) mortality rate (r=0,176, p&lt;0,05).</p></sec><sec><title>Conclusion</title><p>Conclusion. MSCT with the evaluation of delayed contrast accumulation (and synchronic CT-angiography of coronary arteries) can be used for non-invasive diagnostics of myocarditis in patients with DCMP syndrome, including if MRI contraindicated. Delayed accumulation of contrast in myocardium correlates with myocarditis presence, the grade of functional disorder and prognosis.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>дилатационная кардиомиопатия</kwd><kwd>миокардит</kwd><kwd>эндомиокардиальная биопсия</kwd><kwd>мультиспиральная компьютерная томография сердца</kwd><kwd>отсроченное контрастирование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>dilation cardiomyopathy</kwd><kwd>myocarditis</kwd><kwd>endomyocardial byopsy</kwd><kwd>multispiral computed tomography of the heart</kwd><kwd>delayed contrasting</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">Pinto YM, Elliott PM, Arbustini E et al. 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