Hi.. NDPR refers to non proliferative diabetic retinopathy. It is one of the stages in early diabetic retinopathy where there is swelling on the macular region of the oedema. This condition can progress to the next stage which is proliferative retinopathy, if no correction is done.. The correction is mainly controlling the diabetes and no other special treatment.. Surgical treatment such as laser treatment, vitrectomy and others are indicated in proliferative retinopathy.. So you take care of your diabetes and keep your retina monitored by the doctors rrequently, you can prevent the complications and the need for the surgery.. All the best...
NPDR stands for non proliferative diabetic retinopathy for more details visit http://sites.google.com/site/eyediseases/Home/diabetic-retinopathy