Quantitative Assessment of Regional Diastolic Function of Left Ventricle using Color Kinesis Diastolic Index and Left Ventricular Opacification(LVO) 左室声学造影结合彩色室壁运动舒张指数定量分析左室节段舒张功能
Significance of Left Ventricular Opacification(LVO) for Dignosis of Apical Anterior and Lateral Wall Shape and Movement 左室显影对前壁侧壁心尖段形态和运动的诊断意义
Objective : To evaluate the basic characteristics and effects of a novel polymer echo contrast agent on the left ventricular cavity and myocardial opacification with experimental animal study. 目的观察自制新型多聚体超声造影剂的基本特性及其对实验犬左心室及心肌增强显像的效果。