Table. 1 Comparison of background and perioperative factors between the conventional management group and tube management groups
Conventional (n = 6) | Colorectal irrigation (n = 16) | p value | |
|---|---|---|---|
Sex (F:M) | 2:4 | 2:14 | 0.292 |
Gestational age (weeks) | 38.9 [37, 41] | 38.5 [36.1, 41.1] | 0.867 |
Birth weight (kg) | 2.93 [2.44, 3.59] | 2.25 [2.25, 4.09] | 0.843 |
Cardiac malformations | 1 (17%) | 3 (19%) | 1.0 |
Trisomy 21 | 1 (17%) | 3 (19%) | 1.0 |
Type of HD (short: long) | 6:0 | 13:3 | 0.533 |
Preoperative enterocolitis | 2 (33%) | 6 (38%) | 1.0 |
Interval from biopsy to surgery (days) | 14.5 [6, 36] | 15.5 [6, 31] | 0.617 |
Age at radical surgery (days) | 48 [20, 86] | 44.5 [18, 104] | 0.913 |
Weight at radical surgery (kg) | 4.4 [2.8, 5.2] | 4.0 [2.9, 5.6] | 0.546 |
Surgical time (min) | 221 [162, 289] | 293 [145, 487] | 0.0684 |
Postoperative stenosis | 1 (17%) | 2 (13%) | 1.0 |
Postoperative enterocolitis | 1 (17%) | 6 (38%) | 0.616 |