A retinal tear requires treatment via laser or cryotherapy as soon as possible. Retinal tear: As the fibers in the vitreous pull away from the retina, they can tear a hole in the retina.This complication can occur during the early or later stages of vitreous detachment. Macular hole: PVD can tear a hole in the part of the retina that controls central vision, called the macula.If this occurs, a person may require corrective surgery. This condition can lead to retina wrinkling, which can distort and blur vision. Epiretinal membrane: Doctors also refer to this as “macular pucker.” It occurs when the vitreous pulls back from the retina, causing a thin, clear membrane - called an epiretinal membrane - to form on the retina.Though uncommon, complications of vitreous detachment can include: 28, 2020.Around 85% of people who experience vitreous detachment do not develop complications and typically stop experiencing floaters and flashes of light in their peripheral vision within a few months. Age-related macular degeneration preferred practice pattern - 2019. Have AMD? Save your sight with an Amsler grid.Evaluation of the ophthalmologic patient.Complex retinal detachment: Proliferative vitreoretinopathy and giant retinal tears.It slowly affects the retina and causes loss of night and side vision. Retinitis pigmentosa is an inherited degenerative disease. Many people will first have the dry form, which can progress to the wet form in one or both eyes. There are two types - wet macular degeneration and dry macular degeneration. This causes symptoms such as blurred central vision or a blind spot in the center of the visual field. In macular degeneration, the center of your retina begins to deteriorate.
The hole may develop from abnormal traction between the retina and the vitreous, or it may follow an injury to the eye. A macular hole is a small defect in the center of the retina at the back of your eye (macula). This membrane pulls up on the retina, which distorts your vision. Epiretinal membrane is a delicate tissue-like scar or membrane that looks like crinkled cellophane lying on top of the retina. Or you may develop new, abnormal capillaries that break and bleed. This causes the retina to swell, which may blur or distort your vision. If you have diabetes, the tiny blood vessels (capillaries) in the back of your eye can deteriorate and leak fluid into and under the retina. This usually occurs when fluid passes through a retinal tear, causing the retina to lift away from the underlying tissue layers. A retinal detachment is defined by the presence of fluid under the retina. It's often accompanied by the sudden onset of symptoms such as floaters and flashing lights. A retinal tear occurs when the clear, gel-like substance in the center of your eye (vitreous) shrinks and tugs on the thin layer of tissue lining the back of your eye (retina) with enough traction to cause a break in the tissue. TypesĬommon retinal diseases and conditions include: Untreated, some retinal diseases can cause severe vision loss or blindness. Depending on your condition, treatment goals may be to stop or slow the disease and preserve, improve or restore your vision. Treatment is available for some retinal diseases.
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