Preview

Siberian Journal of Clinical and Experimental Medicine

Advanced search

Stress-echocardiography in evaluation of left ventricular inotropic reserve at stages of medical rehabilitation in patients after coronary surgery

https://doi.org/10.29001/2073-8552-2014-29-2-57-62

Abstract

Physical rehabilitation of patients after coronary surgery is an important part of comprehensive medical rehabilitation. However, it is challenging to evaluate efficacy of the treatment considering that traditional electrocardiographic methods do not provide detailed information about the status of left ventricular inotropic reserve before and after the treatment. To achieve detailed expert evaluation, we proposed to use cycle ergometer stress-echocardiography with calculation of the degree of maximum increase in left ventricular ejection fraction (ΔEF) at test peak. The study included 35 individuals (mean age of 51.3+7.8 years). Data showed that group of convalescents (n=12) who completed the entire program of physical rehabilitation had the highest maximum EF values (89+2%; ΔEF=48%) in control stress-echocardiography. As a result of comprehensive surgical, pharmacological, and rehabilitational treatment, left ventricular inotropic reserve increased by 70%. Group of patients (n=15) who limited the program of training procedures and cancelled dynamic loads showed significantly lower values of EF and ΔEF: peak EF was 83+5% (ΔEF=37%); the total increase in inotropic reserve was 28%. In group of individuals (n=8) who excluded the regenerative kinetic therapy, control stress-echocardiography showed peak EF of 82+5% (ΔEF=36%) and only 20%-increase in inotropic reserve.

About the Authors

A. B. Trivozhenko
Siberian Federal Scientific-Clinical Center, FMBA of Russia
Russian Federation


S. A. Yaroshuk
Institute of Continuing Education, FMBA of Russia
Russian Federation


J. V. Semenova
Siberian Federal Scientific-Clinical Center, FMBA of Russia
Russian Federation


T. T. Radzivil
Siberian Federal Scientific-Clinical Center, FMBA of Russia
Russian Federation


S. V. Kozlov
Siberian Federal Scientific-Clinical Center, FMBA of Russia
Russian Federation


References

1. Абалмасов В.Г., Тривоженко А.Б., Стручков П.В. Трансторакальная и чреспищеводная стресс-эхокардиография. -М.: ИД Медпрактика-М, 2012. - 96 с.

2. Аретинский В.Б. Система восстановительного лечения после операций аортокоронарного шунтирования и эндоваскулярного протезирования коронарных артерий: автореф. дис.. докт. мед. наук. - М., 2008. - 42 с.

3. Аронов Д.М., Лупанов В.П. Функциональные пробы в кардиологии, 3-е изд. перераб. и доп. - М.: МЕДпресс-информ, 2007. - 328 с.

4. Басов Г.В., Макарова И.Н. Реабилитация пациентов после оперативного лечения ишемической болезни сердца // Физиотерапия, бальнеология и реабилитация. - 2010. -№ 1. - С. 30-37.

5. Бобровницкий И.П., Павлов В.Н., Разумов А.Н. и др. Диагностические технологии восстановительной медицины // Новые медицинские технологии. - 2010. - № 10. - С. 3943.

6. Епифанов В.А. Медицинская реабилитация: руководство для врачей / под ред. В.А. Епифанова. - 2-е изд., испр. и доп. -М.: МEДпресс-информ, 2008. - 352 с.

7. Кужель Д.А., Матюшин Г.В., Савченко Е.А. и др. Нагрузочные пробы в кардиологии: обеспечение безопасности при проведении и интерпретация результатов: учебное пособие для последипломного образования врачей - Красноярск: КрасГМУ, 2009. - 114 с.

8. Лямина Н.П., Котельникова Е.В., Карпова Э.С. Новые подходы к оценке качества реабилитационно-профилактических мероприятий у пациентов с ишемической болезнью сердца // Кардиология. - 2009. - № 5. - С. 48-52.

9. Aboukhoudir F., Rekik S. Left ventricular systolic function deterioration during dobutamine stress echocardiography as an early manifestation of diabetic cardiomyopathy and reversal by optimized therapeutic approach // Int. J. Cardiovasc. Imaging. - 2012. - Vol. 28. - Р. 1329-1339.

10. Donal E., Thebault1 C., Lund L.H. et al. Heart failure with a preserved ejection fraction additive value of an exercise stress echocardiography // Eur. Heart J. Cardiovasc. Imaging. - 2012. - Vol. 13. - Р. 656-665.

11. Emmett L., Ng A., Ha L. et al. Comparative assessment of rest and post-stress left ventricular volumes and left ventricular ejection fraction on gated myocardial perfusion imaging and echocardiography in patients with transient ischemic dilation on adenosine MPI: Myocardial stunning or subendocardial hypoperfusion? // J. Nucl. Cardiol. - 2012. - Vol. 19. - Р. 735-742.

12. Mehrotra P., Labib S.B., Schick E.C. Differential effects of dobutamine versus treadmill exercise on left ventricular volume and wall stress // J. Am. Soc. Echocardiogr. - 2012. - Vol. 25. -P. 911-918.

13. Nihoyannopoulos P., Kisslo J. Echocardiography. - London: Springer-Verlag, 2009. - 667 р.

14. Picano E. Stress Echocardiography: 5th, completely revised and updated edition. - Berlin: Springer-Verlag, 2009. - 630 р.

15. Peteiro J., Bouzas-Mosquera A. Exercise echocardiography // World J. Cardiol. - 2010. - Vol. 8. - Р. 223-232.

16. Squeri A., Gaibazzi N., Reverberi C. et al. Ejection fraction change and coronary artery disease severity: a vasodilator contrast stress-echocardiography study // J. Am. Soc. Echocardiogr. - 2012. -Vol. 25. - P. 454-459.


Review

For citations:


Trivozhenko A.B., Yaroshuk S.A., Semenova J.V., Radzivil T.T., Kozlov S.V. Stress-echocardiography in evaluation of left ventricular inotropic reserve at stages of medical rehabilitation in patients after coronary surgery. Siberian Journal of Clinical and Experimental Medicine. 2014;29(2):57-62. (In Russ.) https://doi.org/10.29001/2073-8552-2014-29-2-57-62

Views: 387


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 2713-2927 (Print)
ISSN 2713-265X (Online)