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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.2019.8.2579</article-id><article-id custom-type="elpub" pub-id-type="custom">cardio-793</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>ПРАКТИЧЕСКАЯ КАРДИОЛОГИЯ ПРИЛОЖЕНИЕ ДЛЯ ПРАКТИЧЕСКИХ ВРАЧЕЙ КЛИНИЧЕСКИЕ СЕМИНАРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PRACTICAL CARDIOLOGY SUPPLEMENT FOR PRACTISING PHYSICIANS CLINICAL SEMINARS</subject></subj-group></article-categories><title-group><article-title>Деформация миокарда у больных хронической сердечной недостаточностью</article-title><trans-title-group xml:lang="en"><trans-title>Myocardial Strain Properties in Patients with Chronic Heart Failure</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>Обрезан</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Obrezan</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="en"><p>Obrezan Andrey G. - MD, PhD, SciD, professor</p></bio><email xlink:type="simple">obrezan1@yandex.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>Баранов</surname><given-names>Д. З.</given-names></name><name name-style="western" xml:lang="en"><surname>Baranov</surname><given-names>D. Z.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУВО Санкт-Петербургский государственный университет; Международный медицинский центр «СОГАЗ», ООО</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St.-Petersburg State University; International Medical Center “SOGAZ”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУВО Санкт-Петербургский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St.-Petersburg State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>08</day><month>08</month><year>2019</year></pub-date><volume>59</volume><issue>8</issue><fpage>88</fpage><lpage>96</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Kardiomag, 2019</copyright-statement><copyright-year>2019</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/793">https://cardio.elpub.ru/jour/article/view/793</self-uri><abstract><p>Хроническая сердечная недостаточность (ХСН) является причиной госпитализации каждого пятого кардиологического пациента. Все больше пациентов с симптомами ХСН имеют сохраненную или промежуточную фракцию выброса левого желудочка, т. е. растет удельный вес диастолической ХСН. Технологии исследования деформации миокарда в серошкальном режиме предоставляют возможность раннего выявления дисфункции миокарда, когда отсутствуют клинически значимые симптомы и неинформативна стандартная эхокардиография. Целью данной работы являются обзор параметров деформации миокарда у пациентов с ХСН, а также их клиническая применимость.</p></abstract><trans-abstract xml:lang="en"><p>Chronic heart failure is the cause of hospitalization of every fifth cardiological patient. Number of patients with heart failure symptoms that have preserved or intermediate left ventricle ejection fraction increases, i.e. grows portion of diastolic heart failure grows. Gray scale myocardial strain techniques provide an opportunity to detect myocardial dysfunction on early stages when absence of clinically significant symptoms are absent and conventional echocardiography is not informative. The goal of this study is to review parameters of myocardial strain and its clinical applicability in patients with chronic heart failure.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническая сердечная недостаточность</kwd><kwd>спекл-трекинг эхокардиография</kwd><kwd>стрейн</kwd><kwd>стрейн рейт</kwd><kwd>твист</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic heart failure</kwd><kwd>speckle tracking echocardiography</kwd><kwd>myocardial strain</kwd><kwd>strain rate</kwd><kwd>twist</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">Mirsky I, Parmley WW. Assessment of passive elastic stiffness for isolated heart muscle and the intact heart. Circulation Research. 1973;33(2):233-43. PMID: 4269516</mixed-citation><mixed-citation xml:lang="en">Mirsky I, Parmley WW. Assessment of passive elastic stiffness for isolated heart muscle and the intact heart. Circulation Research. 1973;33(2):233-43. PMID: 4269516</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Алехин М.Н. Ультразвуковые методики оценки деформации миокарда и их клиническое значение. Двухмерное отслеживание пятен серой шкалы ультразвукового изображения миокарда в оценке его деформации и скручивания (лекция 2). Ультразвуковая и функциональная диагностика. 2011;3:107-20</mixed-citation><mixed-citation xml:lang="en">Alekhin M.N. Ultrasound methods of evaluation of myocardial deformation and their clinical significance. Two-dimensional tracking of gray scale spots of the ultrasound image of the myocardium in the evaluation of its deformation and twisting (lecture 2). Ultrasonic and functional diagnostics. 2011;3:107-20.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Алехин М.Н. Ультразвуковые методики оценки деформации миокарда и их клиническое значение. Допплеровская визуализация тканей в оценке деформации миокарда (лекция 1). Ультразвуковая и функциональная диагностика. 2011;1:105-17</mixed-citation><mixed-citation xml:lang="en">Alekhin M.N. Ultrasound methods of evaluation of myocardial deformation and their clinical significance. Doppler imaging of tissues in the evaluation of myocardial deformation (lecture 1). Ultrasonic and functional diagnostics. 2011;1:105-17.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Сохибназарова В.Х., Саидова М.А., Терещенко С.Н. Применение новых эхокардиографических технологий недопплеровского изображения миокарда в двумерном и трехмерном режимах у больных ХСН с сохранной и сниженной фракцией выброса левого желудочка. Евразийский кардиологический журнал. 2017;2:42-7</mixed-citation><mixed-citation xml:lang="en">Sohibnazarova V.Kh., Saidova M.A., Tereshchenko S.N. Application of new echocardiographic technologies of non-Doppler myocardium imaging in 2d and 3d modes in patients with CHF with preserved and reduced left ventricular ejection fraction. Eurasian Cardiology Journal. 2017;2:42-7.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Галимская В.А., Донченко И.А., Романовская Е.М., Олейников В.Э. Особенности деформации миокарда левого желудочка у пациентов с ишемической болезнью сердца, определяемые технологией двухмерного стрейна. Кардиология. 2014;54(9):11-6</mixed-citation><mixed-citation xml:lang="en">GalimskayaV.A., Donchenko I. A., Romanovskaya E.M., Oleynikov V.E. The Features of Myocardial Deformation of Left Ventricle in Patients With Ischemic Heart Disease Defined by the Two Dimensional Strain Method. Kardiologiia. 2014;54(9):11-6.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Олейников В.Э., Галимская В.А., Донченко И.А. Оценка деформационных характеристик миокарда у здоровых лиц различных возрастных групп эхокардиографическим методом X-Strain. Кардиология. 2012;52(2):65-9</mixed-citation><mixed-citation xml:lang="en">Oleynikov V.E., Galimskaya V.A., Donchenko I.A. Evaluation of the deformation characteristics of the myocardium in healthy individuals of different age groups by the echocardiographic X-Strain method. Kardiologiia. 2012;52(2):65-9.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Кошелева Н.А., Мельдина Ю.Н., Ребров А.П. Прогностическое значение спекл-трекинг эхокардиографии при остром инфаркте миокарда. Архивъ внутренней медицины. 2016;6(5):19-22</mixed-citation><mixed-citation xml:lang="en">Kosheleva N.A., Meldina Yu.N., Rebrov A.P. Prognostic value of speckl-tracking echocardiography in acute myocardial infarction. Archive of internal medicine. 2016;6(5): 19-22.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Малев Э.Г., Панкова И.А., Реева С.В., Цай Н.В., Земцовский Э.В. Оценка нарушений локальной сократимости левого желудочка у лиц молодого возраста с пролапсом митрального клапана. Здоровье, демография, экология финно-угорских народов. 2013;2:41-3</mixed-citation><mixed-citation xml:lang="en">Malev E.G., Pankova I.A., Reeva S.V., Tsay N.V., Zemtsovsky E.V. Evaluation of violations of local contractility of the left ventricle in young adults with mitral valve prolapse. Health, demography, ecology of Finno-Ugric peoples. 2013;2:41-3.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Алехин М.Н. Ультразвуковые методы оценки деформации миокарда и их клиническое значение. - М.: Видар-М, 2012.- 88с. ISBN 978-5-88429-164-5</mixed-citation><mixed-citation xml:lang="en">Alekhin M.N. Ultrasound methods for assessment of myocardial deformation and their clinical significance. -М.: Vidar-M; 2012. 88p. ISBN 978-5-88429-164-5</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Хадзегова А.Б., Ющук Е.Н., Габитова Р.Г., Синицына И.А., Иванова С.В., Васюк Ю.А. Оценка систолической функции левого желудочка с помощью ультразвуковой технологии 2D-стрейн у больных с артериальной гипертензией. Российский кардиологический журнал. 2016;21(12):7-11</mixed-citation><mixed-citation xml:lang="en">Khadzegova A.B., Yushchuk E.N., Gabitova R.G., Sinitsina I.A., Ivanova S.V., Vasyuk Yu.A. Evaluation of systolic function of the left ventricle with ultrasound 2D-strain technology in patients with arterial hypertension. Russian Journal of Cardiology. 2016;21(12):7-11.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Никифоров В.С., Никищенкова Ю.В. Современные возможности speckle tracking эхокардиографиии в клинической практике. Рациональная фармакотерапия в кардиологии. 2017;13(2):248-55</mixed-citation><mixed-citation xml:lang="en">Nikiforov V.S., Nikishchenkova Yu.V. Modern Possibilities of Speckle Tracking Echocardiography in Clinical Practice. Rational Pharmacotherapy in Cardiology. 2017;13(2):248-55.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Murtaza G, Virk HUH, Khalid M, Rahman Z, Sitwala P, Schoondyke J et al. Role of Speckle Tracking Echocardiography in Dilated Cardiomyopathy: A Review. Cureus. 2017;9(6):e1372. DOI: 10.7759/cureus.1372</mixed-citation><mixed-citation xml:lang="en">Murtaza G, Virk HUH, Khalid M, Rahman Z, Sitwala P, Schoondyke J et al. Role of Speckle Tracking Echocardiography in Dilated Cardiomyopathy: A Review. Cureus. 2017;9(6):e1372. DOI: 10.7759/cureus.1372</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Алехин М.Н. Ультразвуковые методики оценки деформации миокарда и их клиническое значение. Клиническое значение показателей деформации и вращения миокарда (лекция 3). Ультразвуковая и функциональная диагностика. 2012;1:95-114</mixed-citation><mixed-citation xml:lang="en">Alekhin M.N. Ultrasound methods of evaluation of myocardial deformation and their clinical significance. Clinical significance of the parameters of deformation and rotation of the myocardium (lecture 3). Ultrasonic and functional diagnostics. 2012;1:95-114.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Никифоров В.С., Марсальская О.А., Новиков В.И. Эхокардиографическая оценка деформации миокарда в клинической практике: учебное пособие.- СПб.: КультИнформПресс, 2015. 28с. ISBN 978-5-8392-0503-1</mixed-citation><mixed-citation xml:lang="en">Nikiforov V.S., Marsalskaya O.A., Novikov V.I. Echocardiographic evaluation of myocardial deformation in clinical practice: tutorial. -SPb: Kul'tInformPress; 2015. 28p. ISBN 978-5-8392-0503-1</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Muraru D, Niero A, Rodriguez-Zanella H, Cherata D, Badano L. Three-dimensional speckle-tracking echocardiography: benefits and limitations of integrating myocardial mechanics with threedimensional imaging. Cardiovascular Diagnosis and Therapy. 2018;8(1):101-17. DOI: 10.21037/cdt.2017.06.01</mixed-citation><mixed-citation xml:lang="en">Muraru D, Niero A, Rodriguez-Zanella H, Cherata D, Badano L. Three-dimensional speckle-tracking echocardiography: benefits and limitations of integrating myocardial mechanics with threedimensional imaging. Cardiovascular Diagnosis and Therapy. 2018;8(1):101-17. DOI: 10.21037/cdt.2017.06.01</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Trache T, Stobe S, Tarr A, Pfeiffer D, Hagendorff A. The agreement between 3D, standard 2D and triplane 2D speckle tracking: effects of image quality and 3D volume rate. Echo Research and Practice. 2014;1(2):71-83. DOI: 10.1530/ERP-14-0025</mixed-citation><mixed-citation xml:lang="en">Trache T, Stobe S, Tarr A, Pfeiffer D, Hagendorff A. The agreement between 3D, standard 2D and triplane 2D speckle tracking: effects of image quality and 3D volume rate. Echo Research and Practice. 2014;1(2):71-83. DOI: 10.1530/ERP-14-0025</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Khan SG, Klettas D, Kapetanakis S, Monaghan MJ. Clinical utility of speckle-tracking echocardiography in cardiac resynchronisation therapy. Echo Research and Practice. 2016;3(1):R1-11. DOI: 10.1530/ERP-15-0032</mixed-citation><mixed-citation xml:lang="en">Khan SG, Klettas D, Kapetanakis S, Monaghan MJ. Clinical utility of speckle-tracking echocardiography in cardiac resynchronisation therapy. Echo Research and Practice. 2016;3(1):R1-11. DOI: 10.1530/ERP-15-0032</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Chang S-N, Lai Y-H, Yen C-H, Tsai C-T, Lin J-W, Bulwer BE et al. Cardiac Mechanics and Ventricular Twist by Three-Dimensional Strain Analysis in Relation to B-Type Natriuretic Peptide as a Clinical Prognosticator for Heart Failure Patients. PLoS ONE. 2014;9(12):e115260. DOI: 10.1371/journal.pone.0115260</mixed-citation><mixed-citation xml:lang="en">Chang S-N, Lai Y-H, Yen C-H, Tsai C-T, Lin J-W, Bulwer BE et al. Cardiac Mechanics and Ventricular Twist by Three-Dimensional Strain Analysis in Relation to B-Type Natriuretic Peptide as a Clinical Prognosticator for Heart Failure Patients. PLoS ONE. 2014;9(12):e115260. DOI: 10.1371/journal.pone.0115260</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Nagata Y, Wu VC-C, Otsuji Y, Takeuchi M. Normal range of myocardial layer-specific strain using two-dimensional speckle tracking echocardiography. PLOS ONE. 2017;12(6):e0180584. DOI: 10.1371/journal.pone.0180584</mixed-citation><mixed-citation xml:lang="en">Nagata Y, Wu VC-C, Otsuji Y, Takeuchi M. Normal range of myocardial layer-specific strain using two-dimensional speckle tracking echocardiography. PLOS ONE. 2017;12(6):e0180584. DOI: 10.1371/journal.pone.0180584</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Калинкина Т.В., Ларева Н.В., Чистякова М.В. Современные методы диагностики диастолической дисфункции левого желудочка у больных гипертонической болезнью. Забайкальский медицинский вестник. 2016;2:115-20</mixed-citation><mixed-citation xml:lang="en">Kalinkina TV., Lareva N.V., Chistyakova M.V. Modern methods of diagnosing diastolic dysfunction of the left ventricle in patients with essential hypertension. Transbaikalian Medical Bulletin. 2016;2:115-20.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Чевплянская О.Н., Дударев М.В., Мельников А.В. Продольная деформация левого желудочка и состояние коронарного кровотока у пациентов с высоким нормальным артериальным давлением. Артериальная гипертензия. 2016;22(3):282-90</mixed-citation><mixed-citation xml:lang="en">Chevplyanskaya O.N., Dudarev M.V., Mel'nikov A.V. Longitudinal strain of the left ventricle and coronary blood flow in patients with high normal blood pressure. Arterial Hypertension. 2016;22(3):282-90.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Амаржаргал Б., Берестень Н.Ф., Ткаченко С.Б. Деформационные свойства гипертрофированного миокарда левого желудочка сердца при артериальной гипертензии. Кардиоваскулярная терапия и профилактика. 2008;7(3):8-13</mixed-citation><mixed-citation xml:lang="en">Amarzhargal B., Beresten N.F., Tkachenko S.B. Deformation parameters of hypertrophied left ventricular myocardium in arterial hypertension. Cardiovascular Therapy and Prevention. 2008;7(3):8-13.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Лоскутова А.С., Саидова М.А., Шитов В.Н., Рогоза А.Н. Эхокардиографическая оценка дисфункции правого желудочка сердца в сравнении с левым у пациентов с гипертонической болезнью. Сердце: журнал для практикующих врачей. 2013;12(5):316-9</mixed-citation><mixed-citation xml:lang="en">Loskutova A.S., Saidova M.A., Shitov V.N., Rogoza A.N. Echocardiographic evaluation of right ventricular dysfunction in comparison with left ventricle in patients with essential hypertension. Russian Heart Journal. 2013;12(5):316-9.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Ancona R, Comenale Pinto S, Caso P, DAndrea A, Di Salvo G, Arenga F et al. Left Atrium by Echocardiography in Clinical Practice: From Conventional Methods to New Echocardiographic Techniques. The Scientific World Journal. 2014;2014:451042. DOI: 10.1155/2014/451042</mixed-citation><mixed-citation xml:lang="en">Ancona R, Comenale Pinto S, Caso P, DAndrea A, Di Salvo G, Arenga F et al. Left Atrium by Echocardiography in Clinical Practice: From Conventional Methods to New Echocardiographic Techniques. The Scientific World Journal. 2014;2014:451042. DOI: 10.1155/2014/451042</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Goudar SP, Baker GH, Chowdhury SM, Reid KJ, Shirali G, Scheurer MA. Interpreting measurements of cardiac function using vendor-independent speckle tracking echocardiography in children: a prospective, blinded comparison with catheter-derived measurements. Echocardiography. 2016;33(12):1903-10. DOI: 10.1111/echo.13347</mixed-citation><mixed-citation xml:lang="en">Goudar SP, Baker GH, Chowdhury SM, Reid KJ, Shirali G, Scheurer MA. Interpreting measurements of cardiac function using vendor-independent speckle tracking echocardiography in children: a prospective, blinded comparison with catheter-derived measurements. Echocardiography. 2016;33(12):1903-10. DOI: 10.1111/echo.13347</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Туаева З.Р., Кириченко Т.И. Клиническое значение показателей деформации миокарда у пациентов ИБС (обзор литературы). Вестник новых медицинских технологий. Электронное издание. 2014;1:164</mixed-citation><mixed-citation xml:lang="en">Tuaeva Z.R., Kirichenko T.I. Clinical significance ofmyocardial strain indices in CAD patients (literature review). Bulletin of new medical technologies. Digital edition. 2014;1:164.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Петрова Е.Б. Возможности методики VVI в оценке показателей систолической функции левого желудочка и всех его сегментов. Современные технологии в медицине. 2013;5(4):56-63</mixed-citation><mixed-citation xml:lang="en">Petrova E.B. Possibilities of the VVI technique in assessing the systolic function of the left ventricle and all its segments. Modern technologies in medicine. 2013;5(4):56-63.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Молодан А.В., Фуштей И.М., Иващук В.А. Деформация миокарда левого желудочка у больных ишемической болезнью сердца с умеренной дилатацией полости левого желудочка, не осложненной инфарктом миокарда. Запорожский медицинский журнал. 2014;1(82):37-9</mixed-citation><mixed-citation xml:lang="en">Molodan A.V., Fushtey I.M., Ivashchuk V.A. Strain of the left ventricle myocardium in patients with coronary artery disease with moderate dilatation of the left ventricle cavity, not complicated by myocardial infarction. Zaporozhye Medical Journal. 2014;1(82):37-9.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Керчева М.А., Рябова Т.Р., Рябов В.В., Карпов Р.С. Динамика показателей стандартной и 2D speckle tracking эхокардиографии у пациентов с острым первичным передним инфарктом миокарда с подъемом сегмента ST. Сибирский медицинский журнал (г. Томск). 2016;31(2):43-7</mixed-citation><mixed-citation xml:lang="en">Kercheva M.A., Ryabova T.R., Ryabov VV., Karpov R.S. The dynamics of standard and 2D speckle tracking echocardiography in patients with acute primary anterior myocardial infarction with ST segment elevation. Siberian Medical Journal (Tomsk). 2016;31(2):43-7.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang KW, French B, May Khan A, Plappert T, FangJC, Sweitzer NK et al. Strain Improves Risk Prediction Beyond Ejection Fraction in Chronic Systolic Heart Failure.Journal of the American Heart Association. 2014;3(1):e000550. DOI: 10.1161/JAHA.113.000550</mixed-citation><mixed-citation xml:lang="en">Zhang KW, French B, May Khan A, Plappert T, FangJC, Sweitzer NK et al. Strain Improves Risk Prediction Beyond Ejection Fraction in Chronic Systolic Heart Failure.Journal of the American Heart Association. 2014;3(1):e000550. DOI: 10.1161/JAHA.113.000550</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Шахова Е.Б., Шахов Б.Е., Будкина М.Л., Федорова М.В. Опыт применения программы Velocity Vector Imaging для оценки систолической функции левого желудочка у здоровых добровольцев и пациентов с дилатационной кардиомиопатией. Современные технологии в медицине. 2012;3:78-81</mixed-citation><mixed-citation xml:lang="en">Shakhova E.B., Shakhov B.E., Budkina M.L., Fedorova M.V. Experience of application of the Velocity Vector Imaging program for evaluation of systolic function of the left ventricle in healthy volunteers and patients with dilated cardiomyopathy. Modern technologies in medicine. 2012;(3):78-81.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Бокерия О.Л., Шадания Я.Р., Аверина И.И., Мироненко М.Ю., Донцова В.И., Соболева Н.Н. Использование показателей деформации миокарда в отборе пациентов на сердечную ресинхронизирующую терапию. Анналы аритмологии. 2011;8(1):30-4</mixed-citation><mixed-citation xml:lang="en">Bokeria O.L., Shadaniya Ya.R., Averina I.I., Mironenko M.Yu., Dontsova V.I., Soboleva N.N. The use of the myocardial strain indices to select patients for cardiac resynchronization therapy. Annals of arrhythmology. Annals of Arrhythmology. 2011;8(1):30-4.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Курлянская Е.К., Островский Ю.П., Трофимова Т.А., Рачок Л.В., Денисевич Т.Л., Семенова Н.В. Возможности неинвазивной оценки деформационных свойств миокарда. Евразийский кардиологический журнал. 2013;2:61-5</mixed-citation><mixed-citation xml:lang="en">Kurlianskaya E.K., Ostrovsky Yu. P., Trophimova T.A., Ratchok L.V., Denisevitch T.L., Semyonova N.V. Possibilities ofnoninvasive evaluation of strain properties of the myocardium. Eurasian cardiology journal. 2013;2:61-5.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Ставенчук Т.В., Космачева Е.Д., Шелестова И.А., Барбухатти К.О., Порханов В.А. Оценка предикторов отторжения миокарда у пациентов после ортотопической трансплантации сердца с помощью трансторакальной эхокардиографии и методики speckle tracking echocardiography. Креативная кардиология. 2015;3:56-66. DOI: 10.15275/kreatkard.2015.03.05</mixed-citation><mixed-citation xml:lang="en">Stavenchuk T.V., Kosmachova E.D., Shelestova I.A., Barbuhatty K.O., Porhanov V.A. Speckle tracking echocardiography as a predictor of heart rejection in patients after orthotopic cardiac transplantation. Creative Cardiology. 2015;3:56-66. DOI: 10.15275/kreatkard.2015.03.05</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Buggey J, Alenezi F, Yoon HJ, Phelan M, DeVore AD, Khouri MG et al. Left ventricular global longitudinal strain in patients with heart failure with preserved ejection fraction: outcomes following an acute heart failure hospitalization: LV GLS in Acute HFpEF. ESC Heart Failure. 2017;4(4):432-9. DOI: 10.1002/ehf2.12159</mixed-citation><mixed-citation xml:lang="en">Buggey J, Alenezi F, Yoon HJ, Phelan M, DeVore AD, Khouri MG et al. Left ventricular global longitudinal strain in patients with heart failure with preserved ejection fraction: outcomes following an acute heart failure hospitalization: LV GLS in Acute HFpEF. ESC Heart Failure. 2017;4(4):432-9. DOI: 10.1002/ehf2.12159</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Morris DA, Ma X-X, Belyavskiy E, Aravind Kumar R, Kropf M, Kraft R et al. Left ventricular longitudinal systolic function analysed by 2D speckle-tracking echocardiography in heart failure with preserved ejection fraction: a meta-analysis. Open Heart. 2017;4(2):e000630. DOI: 10.1136/openhrt-2017-000630</mixed-citation><mixed-citation xml:lang="en">Morris DA, Ma X-X, Belyavskiy E, Aravind Kumar R, Kropf M, Kraft R et al. Left ventricular longitudinal systolic function analysed by 2D speckle-tracking echocardiography in heart failure with preserved ejection fraction: a meta-analysis. Open Heart. 2017;4(2):e000630. DOI: 10.1136/openhrt-2017-000630</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>
