Why does cystoid macular edema occur?
Cystoid macular edema (CME) represents a common pathologic sequel of the retina and occurs in a variety of pathological conditions such as intraocular inflammation, central or branch retinal vein occlusion, diabetic retinopathy and most commonly following cataract extraction.
How long does it take for cystoid macular edema to resolve?
CME is usually self-limiting and spontaneously resolves within 3-4 months. Depending on the etiology, resolution of the edema may be helped via medical or surgical options. If the edema is chronic (more than 6-9 months) permanent damage to the photoreceptors with retinal thinning and fibrosis can occur.
How long does it take to go blind from macular edema?
Your doctor may advise surgery, or you may consider working with an occupational therapist. On average, it takes about 10 years to move from diagnosis to legal blindness, but there are some forms of macular degeneration that can cause sight loss in just days.
Can vision be restored after macular edema?
Vision can be better preserved with early treatment of macular edema and the underlying condition causing it. Recovery from macular edema is slow and gradual and may even take months. The degree of visual recovery depends on the successful management of the underlying condition and the severity of retinal damage.
What is the best treatment for macular edema?
– There are medications called anti-vascular endothelial growth factor (anti-VEGF) drugs, for example, Avastin (bevacizumab). – Anti-VEGF treatment reduces the abnormal blood vessels in the retina and leaking from the blood vessels. – This medicine is delivered to your eye through a very slender needle.
Can macular edema go away on its own?
“Rarely, macular edema will go away on its own. However, if you have symptoms of macular edema, it’s important that you see an ophthalmologist right away. If left untreated, macular edema can cause severe vision loss and even blindness.”
How to prevent macular edema?
Stop smoking. Probably the number one way to prevent AMD is to stop smoking or not smoke in the first place.
What does macular edema stand for?
The macula is the area in the very middle of your retina that is responsible for your central, detailed vision. Edema means swelling from an accumulation of fluid. When a person develops macular edema, fluid builds up within the retina and causes the macula to swell and thicken. This is macular edema or “ME”.