Supplemental Table 1. Laboratory and Imaging Data
No Surgery Surgery p-value
n=97 n=38
Laboratory Parameters
HGB, g/dL (SD) 12.6 (1.85) 13.1 (1.67) 0.189 WBC, cell/mm3, (SD) 7.03 (2.58) 7.67 (2.49) 0.217 PLT, cell/mm3 (SD) 283 (110) 315 (93) 0.137 CRP, mg/dL (SD) 0.61 (0.80) 1.11 (1.49) 0.015 ALB, g/dL (SD) 4.12 (0.42) 4.15 (0.35) 0.628
Imaging Parameters n=52 n=26
Wall Thickness, mm (SD) 8.1 (2.5) 8.4 (3.2) 0.605 Upstream Dilation, mm (SD) 31.4 (9.7) 28.9 (11.8) 0.340 Stricture Length, mm (SD) 59.2 (67.2) 50.5 (44.9) 0.510
Fat Stranding 44 (84.6) 20 (76.9) 0.485
Mural enhancement, n (%) 0.410
None 0 2 (7.1)
Mild 26 (50.0) 12 (46.2)
Moderate 25 (48.1) 10 (38.6)
Severe 1 (1.9) 2 (7.1)
