Retrospective Study
Copyright ©The Author(s) 2017.
World J Cardiol. Oct 26, 2017; 9(10): 787-793
Published online Oct 26, 2017. doi: 10.4330/wjc.v9.i10.787
Table 2 Preoperative and postoperative characteristics of the study patients
mean ± SDn (%)
Preoperative parameter
Left ventricular ejection fraction (%)58.6 ± 12.5
Systolic pulmonary arterial pressure (mmHg)58.0 ± 16.7
Tricuspid regurgitation
I9 (5)
II69 (38)
III70 (39)
IV32 (18)
Left ventricular end-diastolic diameter (mm)52.7 ± 9.5 (29-74)
Left ventricular end-systolic diameter (mm)34.4 ± 9.3 (17-63)
Postoperative parameter
Left ventricular ejection fraction (%)54.4 ± 12.2 (10-82)
Systolic pulmonary arterial pressure (mmHg)38.6 ± 10.6 (19-76)
Tricuspid regurgitation
0-I150 (83)
II28 (15)
III1 (0.6)
IV1 (0.6)
Left ventricular end-diastolic diameter (mm)50.4 ± 7.4
Left ventricular end-systolic diameter (mm)35.2 ± 8.3