术中处理 |
|
|
|
|
体外循环 | 40.2% | 29.7% | 70.4% | 0.001 |
主动脉阻断时间(min) | 80 (64.5~115.5) | 82 (65~114) | 80 (64~118) | 0.482 |
体外循环时间(min) | 135 (70~186) | 130 (99~181) | 158 (131~229) | 0.011 |
乳内动脉桥 | 71.6% | 75.3% | 69.2% | 0.544 |