|
Surgical priority, %
| | |
0.009
|
|
Emergent
|
3.6
|
5.0
|
|
Urgent in-hospital
|
40.0
|
46.3
|
|
Urgent out of hospital
|
47.8
|
43.4
|
|
Nonurgent out of hospital
|
8.6
|
5.2
|
|
Surgical incidence, %
| | |
0.01
|
|
First operation
|
91.4
|
86.8
|
|
Second operation
|
7.0
|
11.3
|
|
Third or greater
|
1.6
|
1.9
|
|
Surgery, %
| | |
<0.001
|
|
Isolated CABG
|
49.2
|
32.6
|
|
CABG and single valve
|
7.7
|
12.1
|
|
Isolated aortic valve repair or replacement
|
6.3
|
5.8
|
|
Isolated mitral valve repair or replacement
|
2.4
|
1.9
|
|
Multivalve repair or replacement
|
1.5
|
3.3
|
|
Intraoperative variables
| | | |
|
Cardiopulmonary bypass time, mean (SD) min
|
127.1 (67.2)
|
149.0 (56.2)
|
<0.001
|
|
Aortic cross-clamp time, mean (SD), min
|
88.8 (55.8)
|
103.4 (48.8)
|
<0.001
|
|
Intraoperative RBC transfusion, %
|
25.7
|
50.3
|
<0.001
|
|
Intraoperative FFP transfusion, %
|
12.3
|
27.1
|
<0.001
|
