全部

1·Conclusion RT-3DE is an effective method to assess left ventricular regional systolic function in patients with LVA.

结论RT - 3de是评估lva患者左心室局部收缩功能的有效检查方法。

2·Statistical analyses were carried out to compare left ventricular regional ef between the LVA group (before operation and 4 months after operation) and the control group.

利用统计方法对比分析l VA组(术前、术后4个月)与对照组左心室局部EF。