Clinical features | Improved group (n = 37) | Traditional group (n = 35) | P value |
---|---|---|---|
Time consuming# (min) | 21.3 ± 2.7 | 24.8 ± 3.1 | 0.000 |
Blood loss (ml) | 337.6 ± 137.0 | 302.7 ± 138.2 | 0.286 |
Postoperative hospital stay (days) | 11.1 ± 2.6 | 11.7 ± 3.1 | 0.254 |
Chest tube stay (days) | 4.4 ± 1.8 | 5.5 ± 3.4 | 0.023 |
Postoperative fasting time (days) | 6.6 ± 2.0 | 7.1 ± 3.2 | 0.326 |
Drainage volume (ml) | 1122.3 ± 228.1 | 1047.6 ± 221.4 | 0.163 |