Diabetes mellitus is a chronic metabolic disorder that affects millions of people worldwide. It is characterized by high blood sugar levels, which can damage various organs and tissues in the body, including the eyes. Diabetic retinopathy is a common complication of diabetes that affects the retina, the light-sensitive tissue at the back of the eye. It can lead to vision loss or blindness if left untreated.
There are two main types of diabetic retinopathy: non-proliferative and proliferative. Non-proliferative diabetic retinopathy is the early stage of the disease and is characterized by the development of small blood vessels in the retina that leak fluid or blood. Proliferative diabetic retinopathy, on the other hand, is a more advanced stage of the disease and is characterized by the growth of new blood vessels in the retina.
Combined traction retinal detachment and rhegmatogenous retinal detachment (CTRD) is a rare but serious complication of proliferative diabetic retinopathy. It occurs when the new blood vessels grow on the surface of the retina and cause it to pull away from the back of the eye. This can lead to a retinal detachment, which is a medical emergency that requires immediate treatment.
CTRD is caused by the abnormal growth of blood vessels in the retina. These blood vessels are fragile and can leak fluid or blood, which can cause the retina to detach. The symptoms of CTRD include:
CTRD requires immediate medical attention to prevent permanent vision loss. Treatment options include:
Preventing CTRD involves managing your blood sugar levels and getting regular eye exams if you have diabetes. Early detection and treatment of diabetic retinopathy can help prevent complications like CTRD