Table 4 Surgical treatment outcomes (n = 41 for each group).
Title | Name | Control group (n) | Experimental group (n) | X2/t | P |
|---|---|---|---|---|---|
R0 Excision | No | 17 (41.46%) | 7 (17.07%) | 5.891 | 0.015 |
Yes | 24 (58.54%) | 34 (82.93%) | |||
Operation time (min) | 137.83 ± 29.38 | 144.93 ± 32.88 | − 1.031 | 0.306 | |
Intraoperative bleeding volume (mL) | 227.66 ± 42.29 | 216.22 ± 33.85 | 1.352 | 0.180 | |
Total number of lymph node dissection | 22.85 ± 6.91 | 21.12 ± 8.66 | 1.001 | 0.320 | |
Number of metastatic lymph nodes | 4.80 ± 1.68 | 3.27 ± 1.58 | 4.269 | < 0.01 | |
Lymph node metastasis rate | 0.23 ± 0.12 | 0.17 ± 0.08 | 2.702 | 0.008 | |
Complication | None | 22 (53.66%) | 33 (80.49%) | 6.681 | 0.010 |
Yes | 19 (46.34%) | 8 (19.51%) | |||
