PH (n = 31)

n-PH (n = 36)

P value

术后死亡，n (%)，X²

2 (6.45%)

3 (8.33%)

0.66

ICU住院天数， $\overline{X}\pm s$

11.86 ± 38.56

4.52 ± 7.78

0.06

总住院天数， $\overline{X}\pm s$

35.36 ± 41.89

29.35 ± 10.52

0.07

危及生命的出血，n (%)，X²

2 (6.45%)

3 (8.33%)

1

术后脑梗，n (%)，X²

2 (6.45%)

1 (2.78%)

1

永久起搏器植入，n (%)，X²

6 (19.35%)

6 (16.67%)

0.77

术后2~3度传导阻滞，n (%)，X²

6 (19.35%)

8 (22.22%)

0.36

术中放置2个瓣膜，n (%)，X²

7 (22.58%)

4 (11.11%)

0.47

发生不良重构，n (%)，X²

10 (32.26%)

5 (13.89%)

0.25