Agents with vasodilator properties in acute heart failure
نویسندگان
چکیده
منابع مشابه
Vasodilator treatment for acute and chronic heart failure.
The current status of the use of vasodilator drugs in the treatment of acute and chronic heart failure has been reviewed. It is apparent that vasodilator treatment can be used effectively in some patients with heart failure with a beneficial haemodynamics response, and that vasodilator agents are likely to find an important place in the management of such patients. Vasodilator treatment may be ...
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Heart failure is a clinical syndrome characterized by the inability of the heart to provide nutrient supply to tissues. In 75% of cases, the underlying pathology causing heart failure in patients with cardiac death is coronary heart disease. A rabbit model of heart failure with coronary ligation was produced to mimic coronary heart disease in humans. After producing the model, two arteries ...
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The purpose of the work presented here was to investigate endotheliumdependent relaxations in the rabbit coronary ligation model of heart failure. We investigated endothelium-dependent relaxations at the level of larger vessels (thoracic aorta and vena cava left renal artery and left renal vein lateral saphenous artery and lateral saphenous vein and finally central ear artery and marginal e...
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BACKGROUND In heart failure (HF), vasoconstrictor systems are activated and endothelium-derived vasodilation is blunted. Bradykinin, a potent vasodilator, may play an important role in this setting. However, it is not known whether its vasodilator effect is modified in HF. METHODS AND RESULTS Fourteen chronically instrumented dogs were studied in the control state and in pacing-induced HF (25...
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We studied the effect of vasodilator therapy on renal digoxin clearance in patients with chronic congestive heart failure. Intravenous administration of nitroprusside or hydralazine to eight patients with severe heart failure produced the expected increase in cardiac output and a decrease in central circulatory pressure. Renal clearance of sodium para-aminohippurate and estimated renal blood fl...
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ژورنال
عنوان ژورنال: European Heart Journal
سال: 2016
ISSN: 0195-668X,1522-9645
DOI: 10.1093/eurheartj/ehv755