Hottenrott C, Buckberg G D, Maloney J V
Langenbecks Arch Chir. 1975;Suppl:75-7.
In 5 dogs the effect of a decrease in blood viscosity on myocardial blood flow (radioactive microspheres) and left ventricular function (Sarnoff curves) following ligation of the left anterior descending coronary artery was tested. Moderate anaemia produced a significant increase in coronary blood flow to the total left ventricle (+ 100%) and to the ischemic area (+ 400%). Depressed left ventricular function after coronary ligation alone was restored when blood viscosity was lowered only slightly. Severe anaemia further increased coronary blood flow but left ventricular function worsened.
在5只狗身上，测试了降低血液粘度对结扎左冠状动脉前降支后心肌血流量（放射性微球法）和左心室功能（萨诺夫曲线）的影响。中度贫血使左心室整体的冠状动脉血流量显著增加（增加100%），缺血区域的血流量增加（增加400%）。仅在血液粘度略有降低时，单独冠状动脉结扎后降低的左心室功能就得以恢复。重度贫血进一步增加了冠状动脉血流量，但左心室功能恶化。
