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Valuables
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Group A (n = 117)
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Group B (n = 96)
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P value
|
|---|
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Operative time (min)
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282 (264, 350)
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288 (255, 339)
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0.686
|
|
CPB time (min)
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136 (110, 166)
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127 (112, 153)
|
0.418
|
|
aortic clamp time (min)
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57.0 (47.5, 66.0)
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55.0 (48.3, 76.8)
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0.737
|
|
SBP time (min)
|
20.0 (18.0, 24.0)
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20.5 (19.0, 23.0)
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0.811
|
|
Intraoperative blood loss (mL)
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300 (200, 400)
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300 (200, 300)
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0.434
|
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Intraoperative red blood cell infusion (UL)
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3.0 (2.0, 4.0)
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3.0 (2.0, 4.0)
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0.617
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Valve operation procedure
|
|
Bentall with mechanical valve (%)
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0 (0.0)
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93 (96.9)
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N/A
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Bentall with Bioprosthetic valves (%)
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0 (0.0)
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3 (3.1)
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N/A
|
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VSARR (%)
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117 (100.0)
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0 (0.0)
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N/A
|
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Concomitant procedure
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Coronary artery bypass grafting
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2 (1.7)
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2 (2.1)
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0.759
|
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Mitral valve replacement
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1 (0.9)
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2 (2.1)
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0.449
|
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Tricuspid valvuloplasty
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0 (0.0)
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1 (1.0)
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0.268
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- Continuous variables were present as median (Q25, Q75) or mean ± SD. Chi-square test for categorical variables and t test or wilcoxon rank sum test for continuous variables
