Coronary steal mechanisms in dogs with one-vessel occlusion and other arteries normal.
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چکیده
منابع مشابه
Coronary steal mechanisms in dogs with one-vessel occlusion and other arteries normal.
The objectives of the present study were to determine whether coronary steal can occur in one-vessel coronary occlusion when other arteries are normally patent, and to determine the quantitative effect on the magnitude ofcoronary steal of a graded partial stenosis in the coronary circulation proximal to the origin of the collaterals. In 10 dogs, occlusion of the left anterior descending coronar...
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The objectives of the present study were to determine whether coronary steal can occur in one-vessel coronary occlusion when other arteries are normally patent, and to determine the quantitative effect on the magnitude ofcoronary steal of a graded partial stenosis in the coronary circulation proximal to the origin of the collaterals. In 10 dogs, occlusion of the left anterior descending coronar...
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The phenomenon of "coronary steal," i.e., the shunting of blood from ischemic to normally perfused areas of myocardium, has been described as an effect of the administration of several vasodilating agents. This study was performed to ascertain whether the reverse situation can be induced, i.e., whether vasoconstriction of the vessels supplying the nonischemic zone could increase the collateral ...
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ژورنال
عنوان ژورنال: Circulation
سال: 1983
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.67.5.1009