Role of clinical data and multidetector computed tomography findings in acute superior mesenteric artery embolism

Table 3 Biochemical indicators of death and survival groups

	Total number (n = 53)	Survival group (n = 44)	Death group (n = 9)	P value
D-dimer > 1000 μg/mL (%)				0.499
No	20 (37.7)	18 (34.0)	2 (3.8)
Yes	33 (62.3)	26 (49.1)	7 (13.2)
Blood lactate > 2.1 mmol/L (%)				0.004
No	44 (83.0)	40 (75.5)	4 (7.5)
Yes	9 (17.0)	4 (7.5)	5 (9.4)
Blood pH < 7.35 (%)				0.004
No	47 (88.7)	42 (79.2)	5 (9.4)
Yes	6 (11.3)	2 (3.8)	4 (7.5)
Blood amylase > 110 U/L (%)				0.027
No	32 (84.2)	29 (76.3)	3 (7.9)
Yes	6 (15.8)	3 (7.9)	3 (7.9)
Serum creatinine > 120 μmol/L (%)				0.097
No	36 (78.3)	32 (69.6)	4 (8.7)
Yes	10 (21.7)	6 (13.0)	4 (8.7)
White blood cell	10.6 (6.95, 15.45)	9.1 (6.73, 16.48)	10.7 (9.2, 14.6)	0.362
Red blood cell	4.19 (3.89, 4.64)	4.18 (3.97, 4.63)	4.48 (3.60, 4.94)	0.887
Neutrophil	8.5 (5.42, 13.66)	7.55 (5.36, 14.46)	9.42 (7.75, 12.90)	0.236
Lymphocyte	0.9 (0.6, 1.2)	0.90 (0.60, 1.20)	0.70 (0.55, 1.20)	0.392
Neutrophil/lymphocyte	9.3 (6.00, 16.22)	8.47 (5.48, 16.42)	13.46 (8.52, 17.33)	0.169
Total protein	64.4 (56.55, 70.85)	64.2 (56.73, 69.45)	67.0 (51.3, 76.05)	0.713
Albumin to total protein ratio	1.20 (1.0, 1.3)	1.20 (1.00, 1.38)	1.10 (1.00, 1.30)	0.516
Blood glucose	6.90 (5.65, 8.44)	6.8 (4.93, 8.44)	7.70 (6.90, 16.28)	0.107

Data are expressed as numbers (%) or medians (range).