Retinal detachment, when the retina separates from the back of the eye, is considered a medical emergency, and can cause loss of vision. ... Your doctor may also order an ultrasound of your eye.

Detachment is when the retina separates from the back of the eye. Both are emergencies. ... If they need more information, they may perform an ultrasound or optical coherence tomography.

A detached retina occurs when the retina, a layer of tissue that covers most of the back of the eye, separates from its ...

If a retinal tear progresses to a retinal detachment, the outlook can depend on the time of diagnosis. With a timely diagnosis, treatment is successful in 90% of people. However, late or no ...

Medically reviewed by Christine L. Larsen, MD Posterior vitreous detachment (PVD) occurs when the vitreous—a gel-like fluid in the eye—detaches from the retina. This results in eye floaters ...

Retinal tears and detachment. A tear in the retina may damage blood vessels, ... If the vitreous is opaque and the retina can't be seen, you may need an ultrasound examination.

As with retinal tears, the vitreous inside of the eye shrinks as we age. As it continues to shrink, a small portion of retinal tissue may be torn off of the retina, leading to a retinal hole. If left ...

At first, detachment might only affect a small part of the retina. Without treatment, however, the whole retina can peel off, and a person risks losing the vision from that eye.