Prospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Apr 7, 2015; 21(13): 4020-4029
Published online Apr 7, 2015. doi: 10.3748/wjg.v21.i13.4020
Figure 3
Figure 3 Management of a 45-year-old male patient by PERFACT procedure. He had a recurrent transsphincteric fistula with external opening at 2 o’clock and internal opening at 6 o’clock posterior midline. Shows proximal superficial cauterization and widening of the external opening. Horizontal arrows show the external opening - preoperative in the left picture and postoperative in the right. The vertical arrow in the right picture shows the position of proximal superficial cauterization.