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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">rpcardio</journal-id><journal-title-group><journal-title xml:lang="en">Rational Pharmacotherapy in Cardiology</journal-title><trans-title-group xml:lang="ru"><trans-title>Рациональная Фармакотерапия в Кардиологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1819-6446</issn><issn pub-type="epub">2225-3653</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20996/1819-6446-2014-10-1-49-54</article-id><article-id custom-type="elpub" pub-id-type="custom">rpcardio-142</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="en"><subject>NOTES FROM PRACTICE</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КЛИНИЧЕСКИЙ ОПЫТ</subject></subj-group></article-categories><title-group><article-title>RARE CASES OF HYPERTROPHIC CARDIOMYOPATHY: VARIANTS AND CLINICAL OBSERVATIONS</article-title><trans-title-group xml:lang="ru"><trans-title>РЕДКИЕ СЛУЧАИ ГИПЕРТРОФИЧЕСКОЙ КАРДИОМИОПАТИИ: ВАРИАНТЫ И КЛИНИЧЕСКИЕ НАБЛЮДЕНИЯ</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>Зимина</surname><given-names>В. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Zimina</surname><given-names>V. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зимина Вера Юрьевна – кандидат медицинских наук,  доцент кафедры кардиологии им. М.С. Кушаковского</p></bio><email xlink:type="simple">ssayganov@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>Мыслицкая</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mislitskaya</surname><given-names>G. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мыслицкая Галина Владимировна – кандидат медицинских наук,  доцент кафедры кардиологии им. М.С. Кушаковского</p></bio><email xlink:type="simple">ssayganov@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>Сайганов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sayganov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сайганов Сергей Анатольевич – доктор медицинских наук, профессор, заведующий кафедрой кардиологии им. М.С. Кушаковского</p></bio><email xlink:type="simple">ssayganov@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>Дзахова</surname><given-names>С. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Dzakhova</surname><given-names>S. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дзахова Светлана Дмитриевна – кандидат медицинских наук,  доцент кафедры геронтологии и гериатрии</p></bio><email xlink:type="simple">ssayganov@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Северо-Западный государственный медицинский университет им. И.И. Мечникова, Санкт-Петербург</institution><country>Россия</country></aff><aff xml:lang="en"><institution>North-Western State Medical University named after I.I. Mechnikov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>23</day><month>09</month><year>2015</year></pub-date><volume>10</volume><issue>1</issue><fpage>49</fpage><lpage>54</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Zimina V.Y., Mislitskaya G.V., Sayganov S.A., Dzakhova S.D., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Зимина В.Ю., Мыслицкая Г.В., Сайганов С.А., Дзахова С.Д.</copyright-holder><copyright-holder xml:lang="en">Zimina V.Y., Mislitskaya G.V., Sayganov S.A., Dzakhova S.D.</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.rpcardio.online/jour/article/view/142">https://www.rpcardio.online/jour/article/view/142</self-uri><abstract><p>Hypertrophic cardiomyopathy belongs to a group of hereditary diseases due to sarcomere gene mutation. This abnormality is characterized by the development of symmetric or asymmetric hypertrophy of left ventricular myocardium with its normal contractile function or hypercontractility. Authors provide a brief overview of variants of hypertrophic cardiomyopathy and phenocopies of this disease, when structural changes in the heart are not the result of classic sarcomere gene mutation. In patients with some phenocopies concentric left ventricular hypertrophy can transform into its dilatation with reduced contractility. Such variant of hypertrophic cardiomyopathy is presented in the first clinical observation. The second case shows that hypertrophic cardiomyopathy can be one of the symptoms of the disease with other reasons for poor outcome.</p></abstract><trans-abstract xml:lang="ru"><p>Гипертрофическая кардиомиопатия относится к группе наследственных заболеваний, в основе которых лежат мутации генов саркомерных белков. Патология проявляется развитием симметричной или ассиметричной гипертрофии миокарда левого желудочка, сопровождающейся нормальной или повышенной сократимостью. Представлен краткий обзор вариантов гипертрофических кардиомиопатий и фенокопий данного заболевания, когда структурные изменения в сердце не являются следствием классических мутаций в генах саркомерных белков. У пациентов с рядом фенокопий исходная концентрическая гипертрофия левого желудочка может переходить в его дилатацию со снижением сократительной способности. Подобное течение гипертрофической кардиомиопатии представлено в первом клиническом наблюдении. Второй из представленных клинических случаев демонстрирует, что картина гипертрофической кардиомиопатии может быть одним из признаков заболевания, неблагоприятным исходом которого служат другие причины.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>гипертрофическая кардиомиопатия</kwd><kwd>фенокопии гипертрофической кардиомиопатии</kwd><kwd>сердечная недостаточность</kwd><kwd>гипертрофия миокарда</kwd><kwd>мутации генов саркомерных белков</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hypertrophic cardiomyopathy</kwd><kwd>phenocopies of hypertrophic cardiomyopathy</kwd><kwd>heart failure</kwd><kwd>myocardial hypertrophy</kwd><kwd>sarcomere gene mutation</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">Maron B.J., McKenna W.J., Danielson G.K. et al. Hypertrophic Cardiomyopathy (Clinical Expert Consensus Document). 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