 After removal of the vaginal margins, the perineum was irrigated with four liters of normal saline and deep tissues were approximated with simple interrupted stitches of 2-0 Vicryl suture. 
After removal of the vaginal margins , the perineum was irrigated with four liters of normal saline and deep tissues were approximated with simple interrupted stitches of 2 - 0 Vicryl suture .