Predictors of irreversible intestinal resection in patients with acute mesenteric venous thrombosis

Table 2 Laboratory and imaging examinations of acute mesenteric venous thrombosis patients treated by transcatheter thrombolysis

Variable	All patients	Without resection	With resection	P value
	n = 58	n = 26	n = 32
Laboratory examination
Total leukocyte count, × 109/L, mean ± SD	14.3 ± 8.9	7.1 ± 2.2	20.3 ± 7.9	< 0.001
Hemoglobin, g/L, mean ± SD	114.3 ± 29.8	117.7 ± 27.3	111.5 ± 31.9	0.451
PLT, × 109/L, mean ± SD	242.5 ± 160.7	287.8 ± 182.4	204.8 ± 131.4	0.056
Procalcitonin, µg/L, median (IQR)	0.25 (0.09-0.75)	0.14 (0.07-0.62)	0.42 (0.14-0.87)	0.096
CRP, mg/L, median (IQR)	59.8 (17.6-133.2)	19.0 (6.4-40.6)	120 (62.6-148.6)	< 0.001
Total bilirubin, µmol/L, mean ± SD	18.3 ± 15.5	13.6 ± 9.4	22.1 ± 18.4	0.035
ALT, U/L, median (IQR)	27 (36.3-51.9)	28 (17-43)	26 (14.5-38)	0.748
AST, U/L, median (IQR)	28 (20-38.8)	31 (21-42)	25 (19-36)	0.260
Serum albumin, g/L, mean ± SD	33.3 ± 5.2	35.8 ± 5.2	31.2 ± 4.2	0.001
D-dimer, µg/L, median (IQR)	5.6 (3.5-9.5)	3.9 (2.2-7.0)	6.5 (4.1-9.9)	0.081
Creatinine, µmol/L, mean ± SD	67.9 ± 35.6	57.3 ± 28.8	76.5 ± 38.7	0.040
Arterial lactate, mmol/L, mean ± SD	2.8 ± 0.9	2.1 ± 0.5	3.3 ± 0.8	< 0.001
Imaging Examination, n (%)
Free peritoneal fluid	35 (60.3)	13 (50.0)	22 (68.8)	0.147
Bowel loop dilation	25 (43.1)	9 (34.6)	16 (50.0)	0.239
Decreased bowel wall enhancement	11 (19.0)	2 (7.7)	9 (28.1)	0.048
Bowel wall thickening	32 (55.2)	12 (45.2)	20 (62.5)	0.213
Misty mesentery	23 (39.7)	8 (30.8)	15 (46.9)	0.212

Quantitative variables are expressed as the mean ± SD or median and interquartile range (IQR). AMVT: Acute mesenteric venous thrombosis; PLT: Platelet count; CRP: C-reactive protein; ALT: Alanine aminotransferase; AST: Aspartate aminotransferase; IQR: Interquartile range.