Effect of Sympathomimetic Drugs in Acute Experimental Cardiac Tamponade
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چکیده
منابع مشابه
Effect of sympathomimetic drugs in acute experimental cardiac tamponade.
The effect of Ammine and Wyamine on the depressed circulntion in acute cardiac tamponade was studied in six dogs. As u result of tamponade, there was marked depression of the apparent right and left ventricular function curves which were then significantly re-elevated by the administration of these drugs. Evidence of coronary insufficiency was demonstrated in very severe tumponudo where there w...
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N Engl J Med 2003;349:684-90. Copyright © 2003 Massachusetts Medical Society. ardiac tamponade is life-threatening, slow or rapid compres sion of the heart due to the pericardial accumulation of fluid, pus, blood, clots, or gas, as a result of effusion, trauma, or rupture of the heart. 1,2 Because the causes of pericardial disease 1 and thus of tamponade are diverse, clinicians must choose the ...
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Experimental cardiac tamponade was produced in open-chest dogs. Left and right ventricular systolic pressures fell when intrapericardial pressure was increased only a few millimeters of mercury. Negative diastolie transmural pressures of 1 to 6 mm. Hg developed in the left ventricle and negative diastolie transmural pressures of 2 to 8.5 mm. Hg developed in the right ventricle. In some instance...
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ژورنال
عنوان ژورنال: Circulation Research
سال: 1956
ISSN: 0009-7330,1524-4571
DOI: 10.1161/01.res.4.6.705