<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2019-34-2-89-98</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-766</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>СРАВНЕНИЕ ГИБКИХ И ЖЕСТКИХ КОЛЕЦ ДЛЯ КОРРЕКЦИИ ФУНКЦИОНАЛЬНОЙ ТРИКУСПИДАЛЬНОЙ НЕДОСТАТОЧНОСТИ: ДВЕ РАЗНЫЕ МОДЕЛИ ОБРАТНОГО РЕМОДЕЛИРОВАНИЯ ПРАВЫХ ОТДЕЛОВ СЕРДЦА</article-title><trans-title-group xml:lang="en"><trans-title>FLEXIBLE RINGS IN COMPARISON WITH RIGID RINGS IN THE TREATMENT OF FUNCTIONAL TRICUSPID INSUFFICIENCY: TWO DIFFERENT MODELS OF REVERSE REMODELING OF THE RIGHT HEART</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4134-796X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Овчаров</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ovcharov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач сердечно–сосудистый хирург отделения приобретенных пороков сердца, стажер–исследователь</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>Cardiovascular Surgeon, Department of Acquired Heart Diseases; Intern Researcher</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">m_ovcharov@meshalkin.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4625-4631</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Богачев-Прокофьев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bogachev-Prokofiev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, руководитель</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>M.D., Dr. Sci. (Med.), Chief</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">a_bogachev@meshalkin.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1130-7772</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Астапов</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Astapov</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, заведующий отделением приобретенных пороков сердца, заместитель директора руководитель организационно-методической службы</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>M.D., Dr. Sci. (Med.), Chief of the Department of Acquired Heart Diseases, Deputy Director</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">d_astapov@meshalkin.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5752-7474</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пивкин</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Pivkin</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед. наук, врач сердечно-сосудистый хирург отделения приобретенных пороков сердца</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>M.D., Cand. Sci. (Med.), Cardiovascular Surgeon, Department of Acquired Heart Diseases</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">a_pivkin@meshalkin.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>Малоземов</surname><given-names>К. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Malozemov</surname><given-names>K. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач функциональной диагностики, Консультативно-диагностический центр № 1</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>M.D., Functional Diagnostics Physician, Consultative-Diagnostic Center No. 1</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">k_malozemov@meshalkin.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>Подсосникова</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Podsosnikova</surname><given-names>T. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач функциональной диагностики, Консультативно-диагностический центр № 1</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>M.D., Functional Diagnostics Physician, Consultative-Diagnostic Center No. 1</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">t_podsosnikova@meshalkin.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>Малахова</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Malakhova</surname><given-names>O. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед. наук, врач функциональной диагностики, Консультативно-диагностический центр № 1</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>M.D., Cand. Sci. (Med.), Functional Diagnostics Physician, Consultative-Diagnostic Center No. 1</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">o_malakhova@meshalkin.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8900-8524</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Караськов</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Karaskov</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, профессор, академик РАН, директор</p><p>630055, Российская Федерация, Новосибирск, ул. Речкуновская, 15</p></bio><bio xml:lang="en"><p>M.D, Dr. Sci. (Med.), Professor, Full Member of the Russian Academy of Sciences, Director</p><p>15, Rechkunovskaya str., Novosibirsk, 630055, Russian Federation</p></bio><email xlink:type="simple">kam@meshalkin.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский Центр имени академика Е.Н. Мешалкина Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Meshalkin National Medical Research Center</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>10</day><month>07</month><year>2019</year></pub-date><volume>34</volume><issue>2</issue><fpage>89</fpage><lpage>98</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Овчаров М.А., Богачев-Прокофьев А.В., Астапов Д.А., Пивкин А.Н., Малоземов К.С., Подсосникова Т.Н., Малахова О.Ю., Караськов А.М., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Овчаров М.А., Богачев-Прокофьев А.В., Астапов Д.А., Пивкин А.Н., Малоземов К.С., Подсосникова Т.Н., Малахова О.Ю., Караськов А.М.</copyright-holder><copyright-holder xml:lang="en">Ovcharov M.A., Bogachev-Prokofiev A.V., Astapov D.A., Pivkin A.N., Malozemov K.S., Podsosnikova T.N., Malakhova O.Y., Karaskov A.M.</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.sibjcem.ru/jour/article/view/766">https://www.sibjcem.ru/jour/article/view/766</self-uri><abstract><sec><title>Цель</title><p>Цель: сравнение моделей обратного ремоделирования правых отделов сердца после пластики трикуспидального клапана (ТрК) жесткими и гибкими кольцами.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В период с сентября 2016 г. по февраль 2018 г. 308 пациентов без существенных различий в клиническом статусе, имеющих показания к вмешательству на митральном клапане (МК) и сопутствующую трикуспидальную недостаточность (ТрН), были рандомизированы на две группы. Пациентам обеих групп выполнено вмешательство на МК с одномоментной коррекцией ТрН жестким кольцом (Rigid группа, n=154) или гибким кольцом (Flex группа, n=154) </p></sec><sec><title>Результаты</title><p>Результаты. Периоперационная летальность составила 2,0% в Rigid группе и 2,5% в Flex группе (р=0,504). Не было обнаружено разницы в частоте имплантации кардиостимулятора (5,1 против 2,6%, р=0,238). Свобода от возвратной ТрН за период наблюдения 12 мес. была сопоставима (96,7% в Rigid группе vs 96,1% в Flex группе; р=0,521). При оценке глобальной систолической функции правого желудочка (ПЖ) фракционного изменения площади (ФИП); фракции выброса (ФВ) у пациентов обеих групп отмечен статистически значимый рост (р&lt;0,001 для обоих показателей). Межгрупповые различия по этим показателям были не значимы (р=0,231 для ФИП; p=0,156 для ФВ). При межгрупповом сравнении пациенты из Flex группы при оценке региональной систолической функции (систолической экскурсии фиброзного кольца ТрК TAPSE; продольной скорости систолической экскурсии фиброзного кольца ТрК S’) показали значимо более высокий рост (р&lt;0,001 для TAPSE; p=0,002 для S’).</p></sec><sec><title>Заключение</title><p>Заключение. Оба типа колец имеют низкий уровень возвратной ТрН в среднесрочном периоде, способствуют восстановлению глобальной систолической функции ПЖ, однако жесткие кольца ввиду дизайна прочно фиксируют фиброзное кольцо ТрК, что неизбежно сказывается на региональной систолической функции. Гибкие кольца могут в перспективе не препятствовать восстановлению естественной формы кольца ТрК и его равномерному сокращению во время сердечного цикла, обеспечивая тем самым значимый рост региональной систолической функции.</p></sec></abstract><trans-abstract xml:lang="en"><p>Objective. To compare the models of reverse remodeling of the right heart after the tricuspid valve repair with rigid or flexible rings.Material and Methods. During the period from September, 2016 to February, 2018, 308 patients who had indications for intervention on the mitral valve and concomitant tricuspid insufficiency without significant differences in clinical status were randomized into two groups. Patients of both groups underwent intervention on the mitral valve with concomitant tricuspid valve repair by a rigid ring (Rigid group, n=154) or a flexible ring (Flex group, n=154)Results. The perioperative mortality rates were 2.0% in the Rigid group and 2.5% in the Flex group (p=0.504). There was no difference in the pacemaker implantation rate (5.1% vs. 2.6%, p=0.238). Freedom from tricuspid insufficiency recurrence at 12 months follow-up was comparable (96.7% in the Rigid group vs 96.1% in the Flex group, p=0.521). The global systolic function of the right ventricle (fractional change in area, FAC; ejection fraction, EF) significantly increased in both groups (p&lt;0.001 for both group) without significant intergroup differences (p=0.231 for FAC; p=0.156 for EF). Intergroup comparison of the regional systolic function (systolic excursion tricuspid valve, TAPSE; longitudinal velocity of the tricuspid valve, S’) showed that patients of the Flex group had significantly higher increases in the parameters (p&lt;0.001 for TAPSE; p=0.002 for S’).Conclusion. Both types of the devises had low rates of recurrence of tricuspid insufficiency at the midterm follow-up and contributed to the restoration of the global systolic function of the right ventricle. However, the rigid rings due to their design fix the tricuspid valve annulus, which inevitably affects the regional systolic function. In perspective, the flexible rings can function without interfering with the restoration of the natural shape of the tricuspid valve annulus and its uniform contraction during the cardiac cycle, thus ensuring a significant increase in regional systolic function.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>эхокардиография</kwd><kwd>пластика трикуспидального клапана</kwd><kwd>обратное ремоделирование</kwd><kwd>трикуспидальная недостаточность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>echocardiography</kwd><kwd>tricuspid valve annuloplasty</kwd><kwd>reverse remodeling</kwd><kwd>tricuspid insufficiency</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">Varadarajan P., Pai R.G. Tricuspid regurgitation in patients with severe mitral regurgitation and normal left ventricular ejection fraction: risk factors and prognostic implications in a cohort of 895 patients. J. Heart Valve Dis. 2010;19(4):412–419.</mixed-citation><mixed-citation xml:lang="en">Varadarajan P., Pai R.G. Tricuspid regurgitation in patients with severe mitral regurgitation and normal left ventricular ejection fraction: risk factors and prognostic implications in a cohort of 895 patients. J. Heart Valve Dis. 2010;19(4):412–419.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Goldstone A.B., Howard J.L., Cohen J.E., MacArthur Jr J.W., Atluri P., Kirkpatrick J.N., et al. Natural history of coexistent tricuspid regurgitation in patients with degenerative mitral valve disease: implications for future guidelines. J. Thorac. Cardiovasc. Surg. 2014;148(6):2802–2810. DOI: 10.1016/j.jtcvs.2014.08.001.</mixed-citation><mixed-citation xml:lang="en">Goldstone A.B., Howard J.L., Cohen J.E., MacArthur Jr J.W., Atluri P., Kirkpatrick J.N., et al. Natural history of coexistent tricuspid regurgitation in patients with degenerative mitral valve disease: implications for future guidelines. J. Thorac. Cardiovasc. Surg. 2014;148(6):2802–2810. DOI: 10.1016/j.jtcvs.2014.08.001.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Nishimura R.A., Otto C.M., Bonow R.O., Carabello B.A., Erwin J.P., Guyton R.A., et al. 2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease: executive summary: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines. Circulation. 2014 Jun. 10;129(23):2440–2492. DOI: 10.1161/CIR.0000000000000029.</mixed-citation><mixed-citation xml:lang="en">Nishimura R.A., Otto C.M., Bonow R.O., Carabello B.A., Erwin J.P., Guyton R.A., et al. 2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease: executive summary: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines. Circulation. 2014 Jun. 10;129(23):2440–2492. DOI: 10.1161/CIR.0000000000000029.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Topilsky Y., Tribouilloy C., Michelena H.I., Pislaru S., Mahoney D.W., Enriquez-Sarano M. Pathophysiology of tricuspid regurgitation: quantitative Doppler echocardiographic assessment of respiratory dependence.Circulation. 2010;122(15):1505–1513. DOI: 10.1161/CIRCULATIONAHA.110.941310.</mixed-citation><mixed-citation xml:lang="en">Topilsky Y., Tribouilloy C., Michelena H.I., Pislaru S., Mahoney D.W., Enriquez-Sarano M. Pathophysiology of tricuspid regurgitation: quantitative Doppler echocardiographic assessment of respiratory dependence.Circulation. 2010;122(15):1505–1513. DOI: 10.1161/CIRCULATIONAHA.110.941310.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Koelling T.M., Aaronson K.D., Cody R.J., Bach D.S., Armstrong W.F. Prognostic significance of mitral regurgitation and tricuspid regurgitation in patients with left ventricular systolic dysfunction. Am. Heart J. 2002;144(3):524–529.</mixed-citation><mixed-citation xml:lang="en">Koelling T.M., Aaronson K.D., Cody R.J., Bach D.S., Armstrong W.F. Prognostic significance of mitral regurgitation and tricuspid regurgitation in patients with left ventricular systolic dysfunction. Am. Heart J. 2002;144(3):524–529.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Nath J., Foster E., Heidenreich P.A. Impact of tricuspid regurgitation on long-term survival. J. Am. Coll. Cardiol. 2004 Feb. 1;43(3):405–409. DOI: 10.1016/j.jacc.2003.09.036.</mixed-citation><mixed-citation xml:lang="en">Nath J., Foster E., Heidenreich P.A. Impact of tricuspid regurgitation on long-term survival. J. Am. Coll. Cardiol. 2004 Feb. 1;43(3):405–409. DOI: 10.1016/j.jacc.2003.09.036.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Huang X., Gu C., Men X., Zhang J., You B., Zhang, H., et al. Repair of functional tricuspid regurgitation: comparison between suture annuloplasty and rings annuloplasty. Ann. Thorac. Surg. 2014 Apr.;97(4):1286–1292. DOI: 10.1016/j.athoracsur.2013.10.037.</mixed-citation><mixed-citation xml:lang="en">Huang X., Gu C., Men X., Zhang J., You B., Zhang, H., et al. Repair of functional tricuspid regurgitation: comparison between suture annuloplasty and rings annuloplasty. Ann. Thorac. Surg. 2014 Apr.;97(4):1286–1292. DOI: 10.1016/j.athoracsur.2013.10.037.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Wang N., Phan S., Tian D.H., Yan T.D., Phan K. Flexible band versus rigid ring annuloplasty for tricuspid regurgitation: a systematic review and meta-analysis. Annals of Cardiothoracic Surgery. 2017;6(3):194–203.</mixed-citation><mixed-citation xml:lang="en">Wang N., Phan S., Tian D.H., Yan T.D., Phan K. Flexible band versus rigid ring annuloplasty for tricuspid regurgitation: a systematic review and meta-analysis. Annals of Cardiothoracic Surgery. 2017;6(3):194–203.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Овчаров М.А., Богачев-Прокофьев А.В., Пивкин А.Н., Будагаев С.А. Афанасьев А.В., Шарифулин Р.М., и др. Сравнение жестких колец и гибких бэндов в коррекции сопутствующей недостаточности трикуспидального клапана у пациентов, перенесших операцию на митральном клапана. Кардиология и сердечно-сосудистая хирургия. 2019;12(2):122–131</mixed-citation><mixed-citation xml:lang="en">Ovcharov M.A., Bogachev-Prokophiev A.V., Pivkin A.N., Budagayev S.A., Afanasyev А.V., Sharifulin R.M., et al. Comparison of rigid rings and flexible bands in the correction of concomitant tricuspid valve insufficiency in patients undergoing mitral valve surgery. Kardiologiya i serdechno-sosudistaya khirurgiya=Russian Journal of Cardiology and Cardiovascular Surgery. 2019;12(2):122–131 (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Miller D., Farah M.G., Liner A., Fox K., Schluchter M., Hoit B.D. The relation between quantitative right ventricular ejection fraction and indices of tricuspid annular motion and myocardial performance. J. Am. Soc. Echocardiogr. 2004;17(5):443–447. DOI: 10.1016/j.echo.2004.01.010.</mixed-citation><mixed-citation xml:lang="en">Miller D., Farah M.G., Liner A., Fox K., Schluchter M., Hoit B.D. The relation between quantitative right ventricular ejection fraction and indices of tricuspid annular motion and myocardial performance. J. Am. Soc. Echocardiogr. 2004;17(5):443–447. DOI: 10.1016/j.echo.2004.01.010.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Maffessanti F., Muraru D., Esposito R., Gripari P., Ermacora D., Santoro C., et al. Age-, body size-, and sex-specific reference values for right ventricular volumes and ejection fraction by three-dimensional echocardiography: a multicenter echocardiographic study in 507 healthy volunteers. Circulation: Cardiovascular Imaging. 2013 Jun.;6(5):700–710. DOI: 10.1161/CIRCIMAGING.113.000706.</mixed-citation><mixed-citation xml:lang="en">Maffessanti F., Muraru D., Esposito R., Gripari P., Ermacora D., Santoro C., et al. Age-, body size-, and sex-specific reference values for right ventricular volumes and ejection fraction by three-dimensional echocardiography: a multicenter echocardiographic study in 507 healthy volunteers. Circulation: Cardiovascular Imaging. 2013 Jun.;6(5):700–710. DOI: 10.1161/CIRCIMAGING.113.000706.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Lancellotti P., Moura L., Pierard L.A., Agricola E., Popescu B.A., Tribouilloy C.; European Association of Echocardiography recommendations for the assessment of valvular regurgitation. Part 2: mitral and tricuspid regurgitation (native valve disease). European Journal of Echocardiography. 2010;11(4):307–332. DOI: 10.1093/ejechocard/jeq031.</mixed-citation><mixed-citation xml:lang="en">Lancellotti P., Moura L., Pierard L.A., Agricola E., Popescu B.A., Tribouilloy C.; European Association of Echocardiography recommendations for the assessment of valvular regurgitation. Part 2: mitral and tricuspid regurgitation (native valve disease). European Journal of Echocardiography. 2010;11(4):307–332. DOI: 10.1093/ejechocard/jeq031.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">McCarthy P.M., Bhudia S.K., Rajeswaran J., Hoercher K.J., Lytle B.W., Cosgrove D.M., et al. Tricuspid valve repair: durability and risk factors for failure. J. Thorac. Cardiovasc. Surg. 2004;127(3):674–685. DOI: 10.1016/j.jtcvs.2003.11.019.</mixed-citation><mixed-citation xml:lang="en">McCarthy P.M., Bhudia S.K., Rajeswaran J., Hoercher K.J., Lytle B.W., Cosgrove D.M., et al. Tricuspid valve repair: durability and risk factors for failure. J. Thorac. Cardiovasc. Surg. 2004;127(3):674–685. DOI: 10.1016/j.jtcvs.2003.11.019.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Tang G.H., David T.E., Singh S.K., Maganti M.D., Armstrong S., Borger M.A. Tricuspid valve repair with an annuloplasty ring results in improved long-term outcomes. Circulation. 2006;114(1 Suppl.):577–581. DOI: 10.1161/CIRCULATIONAHA.105.001263.</mixed-citation><mixed-citation xml:lang="en">Tang G.H., David T.E., Singh S.K., Maganti M.D., Armstrong S., Borger M.A. Tricuspid valve repair with an annuloplasty ring results in improved long-term outcomes. Circulation. 2006;114(1 Suppl.):577–581. DOI: 10.1161/CIRCULATIONAHA.105.001263.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Gatti G., Marciano F., Antonini-Canterin F., Pinamonti B., Benussi B., Pappalardo A., et al. Tricuspid valve annuloplasty with a flexible prosthetic band. Interactive Cardiovascular and Thoracic Surgery. 2007;6(6):731–735. DOI: 10.1510/icvts.2007.156786.</mixed-citation><mixed-citation xml:lang="en">Gatti G., Marciano F., Antonini-Canterin F., Pinamonti B., Benussi B., Pappalardo A., et al. Tricuspid valve annuloplasty with a flexible prosthetic band. Interactive Cardiovascular and Thoracic Surgery. 2007;6(6):731–735. DOI: 10.1510/icvts.2007.156786.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Izutani H., Nakamura T., Kawachi K. Flexible band versus rigid ring annuloplasty for functional tricuspid regurgitation. Heart International. 2010 Dec. 31;5(2):e13. DOI: 10.4081/hi.2010.e13.</mixed-citation><mixed-citation xml:lang="en">Izutani H., Nakamura T., Kawachi K. Flexible band versus rigid ring annuloplasty for functional tricuspid regurgitation. Heart International. 2010 Dec. 31;5(2):e13. DOI: 10.4081/hi.2010.e13.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Sagie A., Schwammenthal E., Padial L.R., de Prada J.A.V., Weyman A.E., Levine R. A determinants of functional tricuspid regurgitation in incomplete tricuspid valve closure: Doppler color flow study of 109 patients. J. Am. Coll. Cardiol. 1994;24(2):446–453.</mixed-citation><mixed-citation xml:lang="en">Sagie A., Schwammenthal E., Padial L.R., de Prada J.A.V., Weyman A.E., Levine R. A determinants of functional tricuspid regurgitation in incomplete tricuspid valve closure: Doppler color flow study of 109 patients. J. Am. Coll. Cardiol. 1994;24(2):446–453.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Fukuda S., Song J.M., Gillinov A.M., McCarthy P.M., Daimon M., Kongsaerepong V. et al. Tricuspid valve tethering predicts residual tricuspid regurgitation after tricuspid annuloplasty. Circulation. 2005 Feb. 14;111(8):975–979. DOI: 10.1161/01.CIR.0000156449.49998.51.</mixed-citation><mixed-citation xml:lang="en">Fukuda S., Song J.M., Gillinov A.M., McCarthy P.M., Daimon M., Kongsaerepong V. et al. Tricuspid valve tethering predicts residual tricuspid regurgitation after tricuspid annuloplasty. Circulation. 2005 Feb. 14;111(8):975–979. DOI: 10.1161/01.CIR.0000156449.49998.51.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Wang H., Liu X., Wang X., Lv Z., Liu X., Xu P. Comparison of outcomes of tricuspid annuloplasty with 3D-rigid versus flexible prosthetic ring for functional tricuspid regurgitation secondary to rheumatic mitral valve disease. Journal of Thoracic Disease. 2016;8(11):3087–3095. DOI: 10.21037/jtd.2016.11.97.</mixed-citation><mixed-citation xml:lang="en">Wang H., Liu X., Wang X., Lv Z., Liu X., Xu P. Comparison of outcomes of tricuspid annuloplasty with 3D-rigid versus flexible prosthetic ring for functional tricuspid regurgitation secondary to rheumatic mitral valve disease. Journal of Thoracic Disease. 2016;8(11):3087–3095. DOI: 10.21037/jtd.2016.11.97.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Pfannmüller B., Doenst T., Eberhardt K., Seeburger J., Borger M.A., Mohr F.W. Increased risk of dehiscence after tricuspid valve repair with rigid annuloplasty rings. J. Thorac. Cardiovasc. Surg. 2012;143(5):1050–1055. DOI: 10.1016/j.jtcvs.2011.06.019.</mixed-citation><mixed-citation xml:lang="en">Pfannmüller B., Doenst T., Eberhardt K., Seeburger J., Borger M.A., Mohr F.W. Increased risk of dehiscence after tricuspid valve repair with rigid annuloplasty rings. J. Thorac. Cardiovasc. Surg. 2012;143(5):1050–1055. DOI: 10.1016/j.jtcvs.2011.06.019.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Zhu T.Y., Wang J.G., Meng X. Is a rigid tricuspid annuloplasty ring superior to a flexible band when correcting secondary tricuspid regurgitation? Interactive Cardiovascular and Thoracic Surgery. 2013;17(6):1009–1014.</mixed-citation><mixed-citation xml:lang="en">Zhu T.Y., Wang J.G., Meng X. Is a rigid tricuspid annuloplasty ring superior to a flexible band when correcting secondary tricuspid regurgitation? Interactive Cardiovascular and Thoracic Surgery. 2013;17(6):1009–1014.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Navia J.L., Nowicki E.R., Blackstone E.H., Brozzi N.A., Nento D.E., Atik F.A., et al. Surgical management of secondary tricuspid valve regurgitation: annulus, commissure, or leaflet procedure? J. Thorac. Cardiovasc. Surg. 2010;139(6):1473–1482. DOI: 10.1016/j.jtcvs.2010.02.046.</mixed-citation><mixed-citation xml:lang="en">Navia J.L., Nowicki E.R., Blackstone E.H., Brozzi N.A., Nento D.E., Atik F.A., et al. Surgical management of secondary tricuspid valve regurgitation: annulus, commissure, or leaflet procedure? J. Thorac. Cardiovasc. Surg. 2010;139(6):1473–1482. DOI: 10.1016/j.jtcvs.2010.02.046.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Gatti G., Dell’Angela L., Morosin M., Maschietto L., Pinamonti B., Benussi B. et al. Flexible band versus rigid ring annuloplasty for functional tricuspid regurgitation: two different patterns of right heart reverse remodelling. Interactive Cardiovascular and Thoracic Surgery. 2016 Jul.;23(1):79–89. DOI: 10.1093/icvts/ivw047.</mixed-citation><mixed-citation xml:lang="en">Gatti G., Dell’Angela L., Morosin M., Maschietto L., Pinamonti B., Benussi B. et al. Flexible band versus rigid ring annuloplasty for functional tricuspid regurgitation: two different patterns of right heart reverse remodelling. Interactive Cardiovascular and Thoracic Surgery. 2016 Jul.;23(1):79–89. DOI: 10.1093/icvts/ivw047.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Anwar A.M., Geleijnse M.L., ten Cate F.J., Meijboom F.J. Assessment of tricuspid valve annulus size, shape and function using real-time three-dimensional echocardiography. Interactive Cardiovascular and Thoracic Surgery. 2006 Dec. 1;5(6):683–687. DOI: 10.1510/icvts.2006.132381.</mixed-citation><mixed-citation xml:lang="en">Anwar A.M., Geleijnse M.L., ten Cate F.J., Meijboom F.J. Assessment of tricuspid valve annulus size, shape and function using real-time three-dimensional echocardiography. Interactive Cardiovascular and Thoracic Surgery. 2006 Dec. 1;5(6):683–687. DOI: 10.1510/icvts.2006.132381.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Fukuda S., Gillinov A.M., Song J.M., Daimon M., Kongsaerepong V., Thomas J.D., et al. Echocardiographic insights into atrial and ventricular mechanisms of functional tricuspid regurgitation. Am. Heart J. 2006;152(6):1208–1214. DOI: 10.1016/j.ahj.2006.07.027.</mixed-citation><mixed-citation xml:lang="en">Fukuda S., Gillinov A.M., Song J.M., Daimon M., Kongsaerepong V., Thomas J.D., et al. Echocardiographic insights into atrial and ventricular mechanisms of functional tricuspid regurgitation. Am. Heart J. 2006;152(6):1208–1214. DOI: 10.1016/j.ahj.2006.07.027.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Benedetto U., Melina G., Angeloni E., Refice S., Roscitano A., Comito C., et al. Prophylactic tricuspid annuloplasty in patients with dilated tricuspid annulus undergoing mitral valve surgery. J. Thorac. Cardiovasc. Surg. 2012 Mar.;143(3):632–638. DOI: 10.1016/j.jtcvs.2011.12.006.</mixed-citation><mixed-citation xml:lang="en">Benedetto U., Melina G., Angeloni E., Refice S., Roscitano A., Comito C., et al. Prophylactic tricuspid annuloplasty in patients with dilated tricuspid annulus undergoing mitral valve surgery. J. Thorac. Cardiovasc. Surg. 2012 Mar.;143(3):632–638. DOI: 10.1016/j.jtcvs.2011.12.006.</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>
