Table 2.

Postoperative complications in the two groups

	Research group (n=53)	Control group (n=43)	χ2	p
Incision infection	0 (0.00%)	1 (2.33%)
Intestinal obstruction	0 (0.00%)	2 (4.65%)
Thrombosis	1 (1.89%)	2 (4.65%)
Ileostomy ischemia	1 (1.89%)	2 (4.65%)
Catheter blockage	1 (1.89%)	2 (4.65%)
Total incidence	3 (5.66%)	9 (20.93%)	5.061	0.025*

^*denotes P<0.05.