Barankay T, Nagy S
Acta Physiol Acad Sci Hung. 1977;49(2):125-33.
The effect of isovolaemic haemodilution with dextran has been studied in dogs in cardiogenic shock. Cardiac output in cardiogenic shock was increased by haemodilution. This increase, however, did not compensate the decrease of oxygen transport, due to the lowered oxygen binding capacity of blood. Lowering of haematocrit below 30% appears to be especially dangerous in cardiogenic shock.
在犬心源性休克模型中研究了右旋糖酐等容血液稀释的效果。心源性休克时，血液稀释可增加心输出量。然而，由于血液氧结合能力降低，这种增加并不能补偿氧运输的减少。在心源性休克中，血细胞比容降至30%以下似乎特别危险。
