The chance that each surgery type can help restore good vision varies from case to case.

These treatments can't restore central vision, but they may slow down vision loss.

Well over 90% of operations are successful in restoring useful vision, with a low complication rate.

Instead of laser surgery, some people require a vitrectomy to restore vision.

Laser treatment may not restore vision that has already been lost.

Several surgeries over the next few months could not restore vision in the eye.

But, at best, such procedures restore only partial vision.

Green was hired to restore some discipline and vision to the franchise.

It will not restore vision already lost from the disease.

There is currently no treatment to restore lost vision.