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Academic Journal
Ventricular-arterial interaction in patients with is-chemic cardiomyopathy
E. I. Myasoedova, S. S. Sandzhieva, I. V. Sevostyanova, O. S. Polunina, L. V. Zaklyakova
Кубанский научный медицинский вестник, Iss 1, Pp 107-111 (2016)
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| Title | Ventricular-arterial interaction in patients with is-chemic cardiomyopathy |
|---|---|
| Authors | E. I. Myasoedova, S. S. Sandzhieva, I. V. Sevostyanova, O. S. Polunina, L. V. Zaklyakova |
| Publication Year |
2016
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| Source |
Кубанский научный медицинский вестник, Iss 1, Pp 107-111 (2016)
|
| Description |
This study examines the characteristics ventricular-arterial interaction and the efficiency of left ventricle in patients with ischemic cardiomyopathy. We examined 120 male patients (mean age 57,4±1,9 years) with ischemic cardiomyopathy. The comparison group consisted of 80 patients matched for gender and age (mean age of 58,1±1,7 years) with myocardial infarction in anamnesis and preserved systolic left ventricular function. Revealed that in patients with coronary heart disease is a disturbance of the interaction between left ventricle and arterial bed. In this case, patients with ischemic cardiomyopathy there is a distinct lack of reserve as left ventricular and arterial elastances. In this condition the trends of the external work of the left ventricle, the potential energy and the «pressure - volume» is increased and the mechanical efficiency of the left ventricle decreases.
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| Document Type |
article
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| Language |
Russian
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| Publisher Information |
Ministry of Healthcare of the Russian Federation. “Kuban State Medical University”, 2016.
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| Subject Terms | |
