Table 1 Baseline characteristics
|  | All patients n = 50 | No Reperfusion Injury n = 28 (56%) | Reperfusion Injury n = 22 (44%) | p value |
|---|---|---|---|---|
Women | 27 (55%) | 11 (39%) | 16 (73%) | 0.02 |
Age at revascularization (years) | 72 (60–77) | 75 (68–77) | 73 (57–82) | 0.93 |
Median delay Initial CT—Revascularization (hours)* | 7 (5–22) | 18 (6–51) | 6 (5–10) |  < 0.01 |
Serum lactate, (mmol/L)* | 1.8 (1.4–2.3) | 1.6 (1.0–2.1) | 1.9 (1.1–2.6) | 0.02 |
WBC†, (G/L) | 13 (9.8–18.3) | 11.3 (9–18) | 15.2 (12.8–19.4) | 0.02 |
CRP‡, mg/L | 46 (17–94) | 77 (15–156) | 31 (17–62) | 0.13 |
Clichy Score* | Â | Â | Â | 0.05 |
 0–1 | 36 (73%) | 23 (85%) | 14 (59%) |  |
 2–3 | 13 (27%) | 4 (15%) | 9 (41%) |  |
CT Features | Â | Â | Â | Â |
 SMA Occlusion | 30 (60%) | 13 (46%) | 17 (77%) | 0.04 |
 Site of predominant vascular Lesion |  |  |  |  < 0.01 |
  Ostial/Proximal SMA | 17 (35%) | 15 (56%) | 2 (9%) |  |
  Middle/Distal SMA | 33 (66%) | 13 (46%) | 20 (91%) |  |
 Celiac Trunk stenosis > 70% | 6 (12%) | 4 (14%) | 2 (9%) | 0.68 |
 Bowel dilatation | 16 (32%) | 9 (32%) | 8 (36%) | 0.77 |
 Decreased enhancement | 20 (41%) | 3 (11%) | 17 (77%) |  < 0.01 |
 Bowel wall pneumatosis | 0 (-) | 0 (-) | 0 (-) | – |
 Etiology |  |  |  |  < 0.01 |
  Emboli | 25 (50%) | 8 (29%) | 17 (77%) |  |
  Thrombosis | 25 (50%) | 20 (71%) | 5 (23%) |  |