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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">cardio</journal-id><journal-title-group><journal-title xml:lang="ru">Кардиология</journal-title><trans-title-group xml:lang="en"><trans-title>Kardiologiia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0022-9040</issn><issn pub-type="epub">2412-5660</issn><publisher><publisher-name>Kardiomag</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18087/cardio.2017.10.10032</article-id><article-id custom-type="elpub" pub-id-type="custom">cardio-41</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>РАЗНОЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MISCELLANEOUS</subject></subj-group></article-categories><title-group><article-title>Перфузионно-метаболическая сцинтиграфия миокарда в прогнозе ремоделирования левого желудочка после комплексного хирургического лечения ишемической кардиомиопатии</article-title><trans-title-group xml:lang="en"><trans-title>Perfusion-Metabolic Myocardial Scintigraphy in Prognosis of Left Ventricular Remodeling After Complex Surgical Treatment of Ischemic Cardiomyopathy</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>Гуля</surname><given-names>М. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Gulya</surname><given-names>Marina O.</given-names></name></name-alternatives><email xlink:type="simple">gulya@cardio-tomsk.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>Завадовский</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zavadovsky</surname><given-names>K. V.</given-names></name></name-alternatives><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>Андреев</surname><given-names>С. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Andreev</surname><given-names>S. L.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Александрова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Alexandrova</surname><given-names>E. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Лишманов</surname><given-names>Ю. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Lishmanov</surname><given-names>Yu. B.</given-names></name></name-alternatives><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>ФГБНУ «НИИ кардиологии», «Томский национальный исследовательский медицинский центр РАН»; ФГАОУ «Национальный исследовательский Томский политехнический университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Cardiology Research Institute; National Research Tomsk Polytechnic University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБНУ «НИИ кардиологии», «Томский национальный исследовательский медицинский центр РАН»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Cardiology Research Institute</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>17</day><month>11</month><year>2018</year></pub-date><volume>57</volume><issue>10</issue><fpage>56</fpage><lpage>64</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Kardiomag, 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Kardiomag</copyright-holder><copyright-holder xml:lang="en">Kardiomag</copyright-holder><license xlink:href="https://cardio.elpub.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://cardio.elpub.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://cardio.elpub.ru/jour/article/view/41">https://cardio.elpub.ru/jour/article/view/41</self-uri><abstract><p>Цель исследования. Оценка возможностей использования перфузионно-метаболической сцинтиграфии миокарда для прогноза повторного ремоделирования левого желудочка (ЛЖ) после комплексного хирургического лечения больных ишемической кардиомиопатией (ИКМП). Материалы и методы. В исследование включены 32 пациента (средний возраст 56±7 лет) с ИКМП, которым была проведена комплексная хирургическая коррекция дисфункции ЛЖ (реваскуляризация миокарда, реконструкция полости ЛЖ и восстановление запирательной функции митрального клапана). Перед операцией больным выполняли сцинтиграфию сердца с99mТс-метоксиизобутилизонитрилом в покое (для оценки перфузии) и с123Тфенилметилпентадекановой кислотой (для оценки метаболизма миокарда). Клинический статус и объемные показатели ЛЖ оценивали до операции, в раннем (до 4 нед) и отдаленном (через 12 мес) послеоперационном периоде. Результаты. Через 12 мес после вмешательства больные были подразделены на 2 группы: 1-я - 18 пациентов с положительным эффектом от операции, у которых процесс ремоделирования ЛЖ был остановлен (через год конечный систолический индекс - КСИ ЛЖ уменьшился, сохранился на прежнем уровне или увеличился &lt;15% по сравнению с ранним послеоперационным периодом); 2-я - 14 пациентов, у которых, несмотря на успешное проведение операции, ремоделирование ЛЖ прогрессировало (увеличение КСИ ЛЖ ≥15 % по сравнению с ранним послеоперационным периодом). По объемным показателям ЛЖ и клиническому статусу до операции и в раннем послеоперационном периоде группы были сопоставимы. Достоверные различия выявлены по следующим исходным сцинтиграфическим показателям: дефект метаболизма на отсроченных изображениях - 26,5% (20,6%; 32,4%) и 38,2% (16,2%; 44,1 %; p=0,02), перфузионно-метаболическое несоответствие (ПМН) на ранних - 5,9% (-5,9%; 7,4%) и -1,5% (-7,4%; 1,5%; p=0,02) и отсроченных - 14,7% (5,9 %; 27,9 %) и 4,4 % (2,9%; 7,4 %; p&lt;0,0001) сканах. Наибольшая площадь под ROC-кривой оказалась у методики определения ПМН на отсроченных сканах (AUC=0,778; p&lt;0,0001). Размер ПМН &gt;12% позволяет прогнозировать положительный эффект хирургического лечения с чувствительностью и специфичностью 100 и 56% соответственно. Заключение. Данные, полученные при проведении перфузионно-метаболической сцинтиграфии миокарда больным ИКМП до комплексной хирургической коррекции, могут быть использованы в качестве одного из прогностических признаков повторного ремоделирования сердца в послеоперационном периоде.</p></abstract><trans-abstract xml:lang="en"><p>Purpose. To study capabilities of perfusion-metabolic myocardial scintigraphy for prediction of the left ventricular (LV) reverse remodeling after comprehensive surgical treatment of ischemic cardiomyopathy (ICMP). Methods. Жє study included ICMP patients aged 56±7 years (n=32) who underwent surgical correction of LV dysfunction (myocardial revascularization, LV reconstruction, and mitral valve restoration). Inclusion criteria were significant coronary artery disease; myocardial infarction; New York Heart Association (NYHA) class III-IV heart failure; LV ejection fraction (EF) ≤45%; LV end-systolic index (ESI) &gt;60 mL/m2; and LV akinesia or dyskinesia according to echocardiography. Before surgery all patients were subj ected to scintigraphy with99mTc-MIBI (to assess perfusion) and with123I-BMIPP (to assess myocardial metabolism). Scintigraphy results were expressed as median and lower; upper quartile (Me [lQj hQ]). Ue clinical status and ventricular volume indicators were evaluated before surgery, in the early post-operative period (up to 4 weeks), and in the late post-operative period (12 months). Results. At 12 months after intervention patients were divided into two groups: group 1 comprised patients (n=18) with beneficial outcome of the operation that stopped LV remodeling (ESI decreased, remained unchanged, or increased by &lt;15% compared with early postoperative period. Group 2 comprised patients (n=14) in whom LV remodeling progressed despite successful surgery (ESI increased ≥15% compared with early postoperative period). Groups did not significantly differ by preoperative echocardiography data and clinical status. Significant differences were found in the following scintigraphic parameters: metabolic defect on delayed images (26.5% [20.6%; 32.4%] vs. 38.2% [16.2%; 44.1%], p=0.02), and perfusion-metabolic mismatch (PMM) on early (5.9% [- 5.9%; 7.4%] vs. 1.5% [- 7.4%, 1.5%], p=0.02,) and on delayed (14.7% [5.9%; 27.9%] vs. 4.4% [2.9%; 7.4%], p &lt;0.0001) scans in groups 1 and 2, respectively. PMM on delayed scans had the largest area under the ROC-curve (AUC=0.778, p&lt;0.0001). PMM cutoff value of 12% allowed to predict the efficacy of comprehensive surgical treatment for LV dysfunction with sensitivity and specificity of 100 and 56%, respectively. Conclusion. In patients with ICMP results of myocardial perfusion-metabolic scintigraphy can be used in prognostication of reverse cardiac remodeling in the postoperative period.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ишемическая кардиомиопатия</kwd><kwd>сцинтиграфия миокарда</kwd><kwd>повторное ремоделирование</kwd><kwd>хирургическая реконструкция левого желудочка</kwd><kwd>ischemic cardiomyopathy</kwd><kwd>myocardial scintigraphy</kwd><kwd>reverse remodeling</kwd><kwd>surgical ventricular restoration</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">Агеев Ф. Т., Даниелян М. О., Мареев В. Ю., Беленков Ю. Н. Больные с хронической сердечной недостаточностью в российской амбулаторной практике: особенности контингента, диагностики и лечения (по материалам исследования ЭПОХА-О-ХСН). 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