Piles, also known as hemorrhoids, are swollen blood vessels in and around the anus and lower rectum. Surgery is considered when other treatment options (such as medications, lifestyle changes, or minimally invasive procedures) do not provide sufficient relief.Piles surgery is a procedure used to treat hemorrhoids (also called piles), which are swollen or inflamed veins in the rectum a... https://healthcheckbox.com/general-surgery/piles-surgery/