Left ventricular strokework index (LVSWI) and right ventricular strokework index (RVSWI) were decreased significantly.
左室每搏功输出指数、右室每搏功输出指数明显下降。
2
Results: The normal ventricle had optimal strokework, minimal total energy and end systolic potential energy with maximal energy efficiency.
结果：正常心室有最适搏出功，总能量和收缩末势能最低而能量效率最高。
3
Following heart function deterioration, the ventricular total energy and end systolic potential energy were increased, strokework kept stable and energy efficiency was decreased.