Höck A, Schürch P, Freundlieb C, Vyska K, Kunz N, Feinendegen L E, Hollmann W
Nuklearmedizin. 1980 Aug;19(4):166-73.
The present study describes a method for the continuous determination of global and regional stress-induced alterations of cardiopulmonary blood volumes in normals, trained athletes and patients with latent cardiac insufficiency. In contrast to normals and athletes there is an increase of the total cardiac blood volume in the cardiac patients. There are also significant differences in blood volume changes of the left lung between normals and athletes on the one hand and the cardiac patients on the other. The method is simple and non-hazardous; it permits the observation of the obviously different adaptation of the cardiopulmonary system during exercise in normals, athletes and cardiac patients.
本研究描述了一种连续测定正常人群、训练有素的运动员以及潜在心功能不全患者心肺血容量的整体及局部应激诱导变化的方法。与正常人和运动员相比，心脏病患者的全心血容量增加。正常人和运动员与心脏病患者相比，左肺血容量变化也存在显著差异。该方法简单且无风险；它能观察到正常人群、运动员和心脏病患者在运动期间心肺系统明显不同的适应性。
