Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Surg. Apr 27, 2013; 5(4): 110-114
Published online Apr 27, 2013. doi: 10.4240/wjgs.v5.i4.110
Table 4 Incidence of superficial surgical site infections during the two periods n (%)
Prior period (n = 40)Later period (n = 75)P value
Patients with s-SSI (high s-SSI risk group)6/40 (15.0)6/75 (8.0)0.242
Patients with s-SSI (low s-SSI risk group)2/91 (2.2)2/76 (2.6)0.855
Patients with s-SSI (overall)8/131 (6.1)8/151 (5.3)0.770