摘要
彩色多普勒应用于临床后,二尖瓣返流的检出率显著提高。通过观察分析198例无器质性心脏病成人和186例器质性心脏病人的二尖瓣返流情况,我们认为,彩色多普勒发现的二尖瓣返流与心脏杂音的强度以及左房的大小呈正相关。本文描述了一种采用半定量手段来确定返流程度的方法。
The detectable rate of mitral regurgitation has greatly increased after Color Flow Imaging was used. By observing and analysing 198 adults without organic heart diseases and 186 patients with organic heart diseases, we found that mitral regurgitation detected by Color Flow Imaging had a positive correlation with the intensity of the cardiac murmur and the size of left atrium. The article suggested that the semi -quantitative method could be used to determine the degree of regurgitation.
出处
《临床超声医学杂志》
1995年第1期1-3,共3页
Journal of Clinical Ultrasound in Medicine