Table 2.

Comparison of wound complications in different surgical timing (cases [%])

Surgical timing	Wound dehiscence	Wound necrosis	Superficial wound infection	Deep wound infection	Overall complication rate
<4 h (10 cases)	1 (10.0)	1 (10.0)	0 (0)	0 (0)	2 (20.0)
4 h–3 d (12 cases)	2 (8.3)	1 (8.3)	2 (16.7)	0 (0)	5 (41.6)
3–5 d (15 cases)	2 (6.7)	1 (6.7)	1 (6.7)	1 (6.7)	5 (33.3)
5–8 d (40 cases)	1 (2.5)	0 (0)	0 (0)	0 (0)	1 (2.5)
>8 d (12 cases)	1 (8.3)	0 (0)	1 (8.3)	0 (0)	2 (16.7)
Statistical value	3.56	4.77	9.18	4.99	14.13
P value	0.47	0.31	0.06	0.29	0.01