GURU GOBIND SINGH INTERNATIONAL EYE CENTRE
(Best Retina | Cataract |Glaucoma | Cornea | Laser Eye Hospital in Delhi)
In later stages, the disease may lead to new blood vessel growth over the retina. The new blood vessels can cause scar tissue to develop, which can pull the retina away from the back of the eye. This is known as retinal detachment, and can lead to blindness if untreated. In addition, abnormal blood vessels can grow on the iris, which can lead to glaucoma.