Stapled haemorrhoidopexy:an alternative surgical technique that uses a specially-designed circular stapler. The stapler is inserted into the rectum and used to remove a doughnut-shaped piece of tissue above the piles. This pulls the haemorrhoids back up the anal canal and also reduces the blood supply to the piles, which shrink as a result. Recently a review of the value of this operation showed that compared with conventional haemorrhoidopexy, stapled haemorrhoidopexy led to less pain afterwards, a shorter stay in hospital and a shorter recovery time. However, there was a greater risk of piles returning and hanging down from your anus.
Attribution: BUPA