Table 2.
Comparison of Surgery-related factors in the Non-HBS and HBS groups.
| Variable | Levels | Overall (N = 181) | Group | P-value | |
|---|---|---|---|---|---|
| Non-HBS (N = 76) | HBS (N = 105) | ||||
| Surgery-related factors | |||||
| Surgical time(minutes) | 137.32 (56.47) | 132.13 (56.66) | 141.08 (56.30) | 0.295 | |
| Number of resections | 1 | 1.00 (0.57%) | 1.00 (1.35%) | 0.00 (0.00%) | 0.064 |
| 2 | 12.00 (6.86%) | 8.00 (10.81%) | 4.00 (3.96%) | ||
| 3 | 20.00 (8.57%) | 11.00 (12.16%) | 9.00 (5.94%) | ||
| 4 | 148.00 (84.00%) | 56.00 (75.68%) | 92.00 (90.10%) | ||
| TPTX, n (p%) | no | 147.00 (81.22%) | 65.00 (85.53%) | 82.00 (78.10%) | 0.206 |
| yes | 34.00 (18.78%) | 11.00 (14.47%) | 23.00 (21.90%) | ||
| SPTX, n (p%) | no | 150.00 (82.87%) | 58.00 (76.32%) | 92.00 (87.62%) | 0.046 |
| yes | 31.00 (17.13%) | 18.00 (23.68%) | 13.00 (12.38%) | ||
| TPTX+AT, n (p%) | no | 64.00 (35.36%) | 29.00 (38.16%) | 35.00 (33.33%) | 0.503 |
| yes | 117.00 (64.64%) | 47.00 (61.84%) | 70.00 (66.67%) | ||