Retinal detachment - Symptoms and causes - Mayo Clinic
Retinal detachment separates the retinal cells from the layer of blood vessels that provides oxygen and nourishment to the eye. The longer retinal detachment goes without treatment, the greater the risk of permanent vision loss in the affected eye.
Macula-on Rhegmatogenous Retinal Detachment - EyeWiki
Macula-on rhegmatogenous retinal detachments are retinal detachments where the subretinal fluid has not reached under the macula and patients still maintain good visual acuity. Early surgery in such cases can help maintain good visual acuity post-operatively.
Macula: Anatomy, Function & Common Conditions - Cleveland Clinic
Overview. The macula is the round area at the center of your retina, at the back of your eyeball. What is the macula of the eye? The macula is the part of your eye that processes what you see directly in front of you (your central vision). It’s part of your retina and is key to your vision.
Macular Degeneration and Retinal Detachment: A Comparison - Healthline
2024年1月5日 · Macular degeneration is the age-related breakdown of the central part of your retina called the macula. Retinal detachment occurs when your retina is pulled away from the back of...
Retinal detachment - Diagnosis and treatment - Mayo Clinic
When the retina has a tear or hole but hasn't yet become detached, your eye surgeon may suggest one of the following treatments. These treatments can help prevent retinal detachment and preserve vision. Laser surgery, also called laser photocoagulation or retinopexy.
Macular Degeneration: Symptoms, Diagnosis & Treatment - Cleveland Clinic
Macular degeneration is an eye disease that affects central vision. This means that people with macular degeneration can’t see things directly in front of them. This common age-related eye condition mostly occurs in people over the age of 50. Macular degeneration affects your macula, the central part of your retina.
Types and Causes of Retinal Detachment - National Eye Institute
2020年12月23日 · Retinal detachment happens when your retina (a light-sensitive layer of tissue at the back of your eye) is pulled away from its normal position. Learn more about retinal detachment. There are 3 types of retinal detachment: Rhegmatogenous (“reg-ma-TAH-juh-nus”) Tractional. Exudative.
Retinal Detachment > Fact Sheets - Yale Medicine
If the problem is located at the center of the retina (called the macula) the central field of vision will seem to be blurry. What are the types of retinal detachment? There are three main types of retinal detachment: Rhegmatogenous retinal detachment (RRD) is …
Retinal Detachment - Retinal Detachment - The Merck Manuals
Retinal detachment is separation of the neurosensory retina from the underlying retinal pigment epithelium. The most common cause is a retinal break (a tear or, less commonly, a hole—rhegmatogenous detachment). Symptoms are decreased peripheral or central vision, often described as a curtain or dark cloud coming across the field of vision.
Retinal Detachment - WebMD
2022年4月4日 · Retinal detachment is a serious eye condition that happens when your retina -- a layer of tissue at the back of your eye that processes light -- pulls away from the tissue around it. Doctors...