Variables | ICG group (n = 52) | Control group (n = 57) | P value |
Intraoperative blood loss(ml) | 48.27 ± 17.35 | 54.21 ± 20.78 | 0.110 |
Operation time (min) | 206.67 ± 43.66 | 217.09 ± 59.81 | 0.305 |
Postoperative anal gas evacuation time (d) | 2.69 ± 0.81 | 3.14 ± 0.77 | 0.004 |
Postoperative hospital stay (d) | 9.98 ± 4.00 | 10.06 ± 5.72 | 0.933 |
CRP level on the first day after surgery (mg/L) | 31.47 ± 28.29 | 29.22 ± 23.72 | 0.653 |
Number of dissected lymph nodes (n) | 13.88 ± 6.67 | 12.23 ± 4.44 | 0.128 |
Pathological T status 3 - 4 | 37 (71.15%) | 41 (71.93%) | 0.929 |