Table 5.
Postoperative recovery and complications between the laparoscopic and open surgery groups at various ages
| Age at surgery Group |
≤ 2 Months (n = 42) | > 2 months(n = 31) | ||||
|---|---|---|---|---|---|---|
| Laparoscopic(n = 23) | Open(n = 19) | p | Laparoscopic(n = 21) | Open(n = 10) | p | |
| Operative time(min, M[P25,P75]) | 340.0[295.0,380.0] | 180.0[160.0,205.0] | < 0.001 | 310.0[257.5,357.0] | 200.0[180.0,254.5] | 0.005 |
| Anastomotic leakage(Yes/No, n) | 1/22 | 0/19 | 1.000 | 0/21 | 1/9 | 0.323 |
| Anastomotic stricture(Yes/No, n) | 1/22 | 0/19 | 1.000 | 0/21 | 0/9 | - |
| Initial oral feeding time (d, M[p25,p753]) | 3.0[2.0,4.0] | 5.0[3.0,6.0] | 0.042 | 2.0[2.0,3.0] | 4.0[4.0,5.0] | 0.002 |
| PN time (d, M[p25,p753]) | 6.0[5.0,8.0] | 8.0[5.0,10.0] | 0.094 | 6.0[5.0,6.5] | 8.0[6.8,9.8] | 0.007 |
| Postoperative hospital stay(d, M[p25,p753]) | 7.0[6.0,9.0] | 9.0[6.0,11.0] | 0.093 | 7.0[6.0,7.5] | 9.0[7.8,10.8] | 0.007 |
Mann‒Whitney U tests and Fisher tests were used