Case Report
Copyright ©The Author(s) 2016.
World J Gastroenterol. Mar 14, 2016; 22(10): 3052-3055
Published online Mar 14, 2016. doi: 10.3748/wjg.v22.i10.3052
Figure 2
Figure 2 Colonoscopic findings. The penetrated surgical sponge had formed two openings of the fistula to the sigmoid colon (A) and the rectum (B), respectively.