Using of Single-Layer Porcine Small Intestinal Submucosa in Urethroplasty on a Beagle Model

Table 2

The main statistic results of two groups.

	SIS group	Control group	value
Repaired urethra length (cm)			0.64
Urethral fistula (, %)	2, 25.00	6, 75.00	0.04
Urethral stricture (, %)	2, 25.00	2, 25.00	1.00
Inflammation reaction score			0.58
Collagen fiber score			0.000