Khrustalev O A, Khrustaleva G N, Berkovskiĭ M L
Kardiologiia. 1984 Mar;24(3):42-5.
The echocardiographic parameters of the central and intracardiac hemodynamics were measured in 26 patients with rheumatic heart disease and in 12 healthy subjects using techniques of M-scanning and two-dimensional echocardiography with the subsequent analysis of the correlation between the parameters. The degree of correlation between the hemodynamic parameters depends on the severity of the valvular damage to the heart and the dilatation of its cavities. Patients with combined mitral-aortal disease showed no correlation between the ejection fraction and the degree of the shortening of the anterior-posterior size of the left ventricle.
采用M型扫描和二维超声心动图技术，对26例风湿性心脏病患者和12名健康受试者的心脏中央及心内血流动力学的超声心动图参数进行了测量，并随后分析了这些参数之间的相关性。血流动力学参数之间的相关程度取决于心脏瓣膜损害的严重程度及其心腔扩张情况。二尖瓣 - 主动脉瓣联合病变患者的射血分数与左心室前后径缩短程度之间无相关性。
