临床资料

主动脉瓣狭窄(n = 112)

主动脉瓣关闭不全(n = 37)

t/c²/Z

P

年龄(岁)

74.46 ± 6.14

72.19 ± 6.44

1.923

0.056

男性

71 (63.39%)

25 (67.57%)

0.212

0.646

BMI

23.97 ± 3.75

23.45 ± 2.86

0.875

0.384

高血压

57 (59.89%)

29 (78.38%)

8.609

0.003

糖尿病

45 (40.18%)

9 (24.32%)

3.025

0.082

冠心病

49 (43.75%)

12 (32.43%)

1.473

0.225

脑梗死

14 (12.50%)

3 (8.11%)

0.185

0.667

心脏手术史

29 (25.89%)

9 (24.32%)

0.036

0.849

永久起搏器植入者

4 (3.57%)

0 (0.00%)

0.335

0.563

心功能分级(NYHA)

III级

36 (32.14%)

15 (40.54%)

0.871

0.351

IV级

76 (67.86%)

22 (59.46%)

0.871

0.351

手术路径

经股动脉

109 (97.32%)

28 (75.68%)

17.597

<0.001

经心尖

3 (2.68%)

9 (24.32%)

17.597

<0.001

手术时间(min)

105.00 (80, 140)

110 (80, 140)

0.079

0.937

术后ICU住院时间(h)

26.50 (23, 66)

42 (23, 73)

1.201

0.230

术后住院天数(d)

8 (7, 12)

11 (8, 16.5)

2.082

0.037