. 2012 Oct;26(10):1290–1295. doi: 10.1089/end.2012.0117

Table 3.

Surgical Complications

	Pad at 3 months (n=91)	No pad at 3 months (n=361)	Total (n=452)	P value
Rectal injury	0 (0%)	4 (1.1%)	4 (0.9%)	0.313^a
Ileus	2 (2.2%)	1 (0.3%)	3 (0.7%)	0.044^a
Wound infection	2 (2.2%)	5 (1.4%)	7 (1.5%)	0.575^a
Retention	1 (1.1%)	13 (3.6%)	14 (3.1%)	0.218^a

^{^a}

Fisher exact test.