Background: Episiotomy. a surgically planned incision on the perineum and the posterior vaginal wall during the second stage of labor is one of the most performed surgical procedures in the world. especially for nulliparous women. Episiotomy itself is comparable to a 2nd degree perineal injury. https://www.ealisboa.com/great-deal-Pentair-Union-Collar-2-U11-200PS-super-offer/