Variables |
Groups |
Groups |
Groups |
Groups |
p value |
|
Drainage<850ml/day (n=218) |
Drainage<850ml/day
(n=218) |
Drainage ≥850ml/day (n=79) |
Drainage ≥850ml/day (n=79) |
|
|
Mean ± SD |
Median (IQR) |
Mean ± SD |
Median (IQR) |
|
Age |
63.2± 9.3 |
65 (57 – 69) |
64.4± 9.1 |
64 (58 – 70) |
0.343 |
Postoperative Drainage (0-24h) |
525± 161 |
550 (400 – 650) |
1149± 338 |
1000 (900 – 1400) |
<.001 |
Preoperative Hemoglobin (g/dl) |
13.5± 1.88 |
13.7 (12.0 – 15.0) |
13.5± 1.97 |
13.8 (12.3 – 14.9) |
0.908 |
Preoperative Hemotocrit (%) |
39.3± 5.6 |
39.5 (35.0 – 44.0) |
39.1±
5.7 |
39.7 (36.0 – 43.4) |
0.850 |
Preoperative Platelet (10^3/ul) |
253± 76 |
242 (206 – 296) |
227±
91 |
215 (184 – 259) |
0.001 |
Preoperative MPV (fl) |
9.68± 1.02 |
9.65 (8.93 – 10.4) |
9.58± 1.18 |
9.40 (8.8 – 10.1) |
0.472 |
Preoperative Creatinine (mg/dl) |
1.06± 0.50 |
1.00 (0.84 – 1.16) |
1.15± 0.48 |
1.05 (0.90 – 1.19) |
0.052 |
Preoperative Creatinine Clearance |
82.1± 26.9 |
81.9 (64.8 – 99.4) |
74.3± 23.8 |
73.6 (61.6 – 91.5) |
0.025 |
Postoperative Creatinine (mg/dl) |
1.13± 0.50 |
1.05 (0.91 – 1.22) |
1.30± 0.49 |
1.20 (1.08 – 1.35) |
0.008 |
eGFR (ml/dk/1.73m2) |
65.9± 21.1 |
63.6 (50.9 – 78.5) |
58.0± 18.8 |
56.8 (47.0 – 71.3) |
0.004 |
BMI |
28.4± 4.1 |
28.1 (25.7 – 30.9) |
26.1± 3.1 |
25.9 (23.9 -27.8) |
<.001 |
BSA |
1.85 ± 0.16 |
1.85 (1.73 – 1.96) |
1.85± 0.13 |
1.85 (1.75 –
1.94) |
0.889 |
Euroscore II |
3.88± 5.15 |
2.09 (1.34 – 3.98) |
4.09± 6.98 |
2.10
(1.44 – 3.64) |
0.921 |
Ejection Fraction |
48.6± 10.0 |
50 ( 40- 60) |
48.9± 10.1 |
50 (40 –
60) |
0.828 |
RBC transfusion |
1.3± 1.0 |
1 (1 – 2) |
3.1± 1,9 |
3 (2 – 5) |
<.001 |
FFP transfusion |
2.7 ± 1.2 |
2 (2 – 3) |
3.9± 1.6 |
4 (3 – 5) |
<.001 |
Platelet transfusion |
0.2 ± 0.4 |
0 (0 – 0) |
0.5± 0.8 |
0 (0 – 1) |
<.001 |
Variables |
Groups according to drainage |
Groups according to drainage |
Groups according to drainage |
Groups according to drainage |
P
value |
|
Drainage<850ml/day (n=218) |
Drainage<850ml/day
(n=218) |
Drainage ≥850ml/day (n=79) |
Drainage ≥850ml/day (n=79) |
|
|
n |
% |
n |
% |
|
Gender (Female) |
157 |
72.0 |
71 |
89.9 |
0.001 |
Reexploration for bleeding |
1 |
0.5 |
28 |
35.4 |
<.001 |
DM (OAD) |
103 |
47.2 |
41 |
51.9 |
0.479 |
DM (insulin dependent) |
115 |
52.8 |
38 |
48.1 |
0.479 |
Hypertension |
96 |
44.0 |
33 |
41.8 |
0.728 |
Peripheral vascular disease |
52 |
23.9 |
16 |
20.3 |
0.514 |
Pulmonary HT (>60mmHg) |
17 |
7.8 |
4 |
5.1 |
0.417 |
Preoperative IABP |
16 |
7.3 |
6 |
7.6 |
0.941 |
CPD |
35 |
16.1 |
9 |
11.4 |
0.318 |
Emergent Surgery |
21 |
9.6 |
6 |
7.6 |
0.589 |