Table 2 Biological features for the diagnosis of acute bowel ischemia
Variables | Ischemia group (n = 48) | Non-ischemia (n = 96) | p value |
|---|---|---|---|
After cardiovascular surgery | |||
ASAT, IU/L, median (range) | 106 (16–1980) | 80 (14–1372) | 0.30 |
ALAT, IU/L, median (range) | 41 (3–1022) | 35 (4–866) | 0.69 |
Lactate, mmol/L, mean ± SD | 2.8 ± 2.5 | 1.6 ± 0.9 | 0.005 |
Creatinine clearance, mL/min, mean ± SD | 62.3 ± 25.8 | 80.4 ± 27.3 | 0.005 |
Based on diagnosis suspicion | |||
Leukocytes, ×1000/mm3, mean ± SD | 15.4 ± 7.6 | 11.7 ± 9.2 | 0.02 |
ASAT, IU/L, median (range) | 2610 (27–12,964) | 120 (13–4321) | < 0.001 |
ALAT, IU/L, median (range) | 1200 (13–4464) | 67 (9–2227) | < 0.001 |
Lipase, IU/L, median (range) | 74 (4–956) | 29 (8–235) | 0.006 |
Amylase, IU/L, median (range) | 553 (18–5981) | 159 (9–1723) | < 0.001 |
Potassium, mmol/L, mean ± SD | 5.8 ± 1.0 | 4.6 ± 0.7 | 0.005 |
Troponin, μg/L, median (range) | 20 (0.02–361) | 6 (0.01–95.29) | 0.01 |
Myoglobin, μg/L, median (range) | 8690 (107–94,187) | 953 (50–25,480) | 0.001 |
Creatine kinase, μg/L, median (range) | 2402 (16–15,442) | 1073 (12–19,197) | 0.005 |
Lactate, mmol/L, mean ± SD | 7.7 ± 5.7 | 3.1 ± 2.8 | 0.005 |
Procalcitonin (PCT), μg/L, median (range) | 16 (0.45–103.93) | 2.5 (0.07–57.15) | 0.001 |
C reactive protein, mg/L, mean ± SD | 194.3 ± 104.1 | 130.8 ± 81.3 | 0.005 |