A pyeloplasty is done when the tube that drains urine from the kidney and into the bladder is blocked. This pushes the urine back into the kidney, which can cause loss of kidney function, infections and pain. Pyeloplasty can help fix these problems and prevent them from getting worse or coming back.

How painful is a pyeloplasty?

Is a pyeloplasty painful? You or your child may feel some pain after pyeloplasty. The pain may go away after a week and you or your child will be given medications to help minimize this pain.

How long does it take to recover from pyeloplasty?

Recovery. Time to complete recovery is typically 3-4 weeks compared with 8 weeks for open pyeloplasty.