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). Individuals can create retinal scarring from extreme nearsightedness, visual histoplasmosis disorder, and age-related macular degeneration (AMD). 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. If, when the vitreous detaches from the retina its surface is damaged, the retina will compensate through self-healing causing scar tissue to form. Or you may develop new, abnormal capillaries that break and bleed. Our Locations Learn about the child-friendly services offered at the Duke Eye Center in Durham. Uveitis A rare, complex condition that can cause chronic inflammation in the front, middle or back of the eye. This causes the retina to swell, which may blur or distort your vision. A wrinkle in the central part of your retina Certain problems after cataract surgery Vitrectomy may not be your only option if you have one of these medical problems, though. An eye cancer that begins in the retina, typically in young children. 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. Called intravitreal injections, these shots deliver medication directly into your eyeball to treat certain conditions such as diabetic eye disease, AMD and retinal vein occlusion. Treatment is available for some retinal diseases. 26, 2022 If your ophthalmologist says you need eye injections, you may be anxious about the thought of having a needle placed in your eye.
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