Table 4 Postoperative short-term TR, EF, SPAP data. Comparison of preoperative and postoperative short-term TR changes data

Postoperative short-term EF (%)

50.8 ± 7.8

49.5 ± 8.0

49.7 ± 9.9

51.2 ± 8.3

50.3 ± 8.6

p:0.620 *

Postoperative short-term SPAP (mmHg)

40.4 ± 6.1

39.1 ± 6.4

35.9 ± 5.8

39.1 ± 5.9

38.5 ± 6.3

p:0.001 *

Postoperative short-term TR (Mean ± Std. Deviation)

2.6 ± 0.7

2.9 ± 0.9

1.6 ± 0.6

1.8 ± 0.6

2.2 ± 0.9

p:0.001**

Preoperative - Postoperative short-term TR Comparison

Regression

47 (24.2%)

15 (%7.7)

96 (49.5%)

36 (18.6%)

194 (53.6%)

p:0.001 **

Same

68 (48.2%)

24 (%20.3)

21 (17.4%)

5 (4.2%)

118 (32.6%)

Increase

26 (18.5%)

20 (%33.9)

4 (3.3%)

0 (0.0%)

50 (13.8%)