| 无 | 有 | P |
例数 | 82 | 11 |
|
年龄(m) | 14.6 ± 9.9 | 16.5 ± 11.6 | 0.548 |
体重(Kg) | 9.2 ± 2.3 | 9.4 ± 2.1 | 0.802 |
Mcgoon | 2.2 ± 0.5 | 2.1 ± 0.3 | 0.641 |
体外循环时间(min) | 116.9 ± 21.2 | 124 ± 24.8 | 0.347 |
主动脉阻断时间(min) | 78 ± 14.7 | 78.5 ± 13.9 | 0.919 |
术前跨肺动脉瓣压差(mmHg) | 72.3 ± 20 | 75.4 ± 15.5 | 0.618 |
疏通程度(%) | 66.5 ± 17 | 65.1 ± 21.1 | 0.803 |