|
Gender (F/M) [n]
|
9/25
|
23/37
|
0.267
|
|
Age, years [mean (SD)]
|
69.74 (10.73)
|
66.13 (15.05)
|
0.223
|
|
Age > 75 years [n (%)]
|
14 (41.2)
|
20 (33.3)
|
0.506
|
|
BMI (kg/m2) [mean (SD)]
|
22.8 (4.92)
|
23.46 (5.05)
|
0.634
|
|
BMI > 30 (kg/m2) [n (%)]
|
4 (11.8)
|
7 (11.7)
|
1
|
|
Preoperative leukocytes (109/L) [mean (SD)]
|
11.94 (8.18)
|
15.90 (10.22)
|
0.062
|
|
Preoperative hemoglobin (g/L) [mean (SD)]
|
9.81 (2.25)
|
10.64 (2.93)
|
0.162
|
|
Preoperative creatinine (mg/dL) [mean (SD)]
|
182.29 (109.72)
|
201.78 (155.62)
|
0.583
|
|
Preoperative lactates (mg/dL) [mean (SD)]
|
5.57 (4.19)
|
5.31 (4.42)
|
0.796
|
|
Preoperative pH [mean (SD)]
|
7.27 (0.16)
|
7.25 (0.15)
|
0.524
|
|
Protrombin ratio (% of normal) [mean (SD)]
|
73 (15.36)
|
71.59 (10.58)
|
0.520
|
|
Diabetes [n (%)]
|
6 (17.6)
|
10 (16.7)
|
1
|
|
Severe coronary disease [n (%)]
|
26 (76.5)
|
44 (73.3)
|
0.809
|
|
Previous TIA/stroke [n (%)]
|
1 (2.9)
|
7 (11.7)
|
0.251
|
|
Hypertension [n (%)]
|
29 (85.3)
|
37 (61.7)
|
0.019
|
|
COPD [n (%)]
|
10 (29.4)
|
10 (16.7)
|
0.191
|
|
Smoking [n (%)]
|
15 (44.1)
|
15 (25)
|
0.068
|
|
Kidney failure [n (%)]
|
9 (26.5)
|
15 (25)
|
1
|
|
Previous carotid surgery [n (%)]
|
1 (2.9)
|
5 (8.3)
|
0.413
|
|
Previous aortic stenting [n (%)]
|
8 (23.5)
|
6 (10)
|
0.129
|
|
Previous legs vascular surgery [n (%)]
|
4 (11.8)
|
8 (13.3)
|
1
|
|
Previous colectomy [n (%)]
|
1 (2.9)
|
1 (1.7)
|
1
|
|
Comorbidity > 1 [n (%)]
|
16 (47.1)
|
26 (43.3)
|
0.830
|
|
Cardioasa therapy [n (%)]
|
5 (14.7)
|
14 (23.3)
|
0.426
|
|
Oral anticoagulant therapy [n (%)]
|
11 (32.4)
|
13 (21.7)
|
0.326
|
|
Charlson Index [mean (SD)]
|
5.47 (2.29)
|
5.37 (2.91)
|
0.867
|
|
ASA score [n (%)]
| | |
0.129
|
|
II
|
1 (2.9)
|
9 (15)
| |
|
III
|
21 (61.8)
|
37 (61.7)
| |
|
IV
|
12 (35.3)
|
14 (23.3)
| |
|
Time interval from signs/symptoms onset to surgery [n (%)]
| | |
0.467
|
|
< = 12 h
|
9 (26.5)
|
14 (23.3)
| |
|
> 12 h
|
25 (73.5)
|
46 (76.7)
| |
|
Location of ischemia [n (%)]
| | |
0.015
|
|
Left colon
|
9 (26.4)
|
10 (16.6)
| |
|
Right colon
|
4 (11.8)
|
0 (0)
| |
|
Transverse
|
3 (8.8)
|
3 (5)
| |
|
Right and transverse
|
2 (5.9)
|
13 (21.7)
| |
|
Entire colon
|
16 (47.1)
|
34 (56.7)
| |
|
Presence of colic perforation [n (%)]
|
6 (17.6)
|
14 (23.3)
|
0.426
|
|
Type of colonic resection [n (%)]
| | |
0.020
|
|
Hartman’s resection
|
9 (26.5)
|
10 (16.7)
| |
|
Subtotal colectomy with ileo-sigmoid colostomy
|
5 (14.7)
|
16 (26.7)
| |
|
Total colectomy with terminal ileostomy
|
16 (47.1)
|
34 (56.6)
| |
|
Right colectomy with ileo-colonostomy
|
4 (11.7)
|
0
| |
|
Open abdomen needed [n (%)]
|
4 (11.8)
|
0
|
0.015
|
|
Preoperative vasopressor agents [n (%)]
|
19 (55.9)
|
41 (68.3)
|
0.267
|
|
Intraoperative vasopressor agents [n (%)]
|
27 (79.4)
|
47 (78.3)
|
0.815
|
