![]() Most people with RP experience progressive vision loss to near-blindness. The signs and symptoms of retinitis pigmentosa usually arise in childhood, with sensitivity to bright light or poor low light vision. This inherited disease causes mutations in any of 50 genes responsible for creating proteins that enable the photoreceptor cells of the retina to work. Retinitis pigmentosa (RP): Considered a rare disease, RP is thought to affect around one in 4,000 people in the U.S.Macular edema: A build-up of fluids in the retinal tissue that causes the macula to swell.Left untreated, diabetic retinopathy can lead to blindness. Diabetic retinopathy: A deterioration of the retinal tissue due to excessive glucose (sugar) levels in the blood.The vitreous naturally shrinks a bit with age, but sometimes the shrinking vitreous sticks to the retina and pulls it away from the back of the eye This can occur due to trauma (for example, a blow to the head) or due to a malfunction of the normal shrinking process of the fluid (the vitreous) that occupies the inside of the eye. Detached or torn retina: A condition that results from the retinal tissue pulling away from the back of the eyeball.Central serous retinopathy is a relatively common condition in which the central retina develops a cyst and central vision becomes distorted.Retinoblastoma may be curable, depending on whether or not the cancer has spread beyond the eyeball. Retinoblastoma occurs in children and results from an inherited gene mutation that causes retinal cells to multiply too quickly. Cancers: Cancerous (malignant) tumors of the retina are rare but include diseases like retinoblastoma. ![]() Wet AMD is rarer and occurs when new blood vessels grow abnormally in the retina, leak fluids, and cause scarring of the macula. A retinal detachment is the separation (detachment) of a portion of the light-sensitive from the back of the eyeball. Dry AMD is the more common type and occurs when the tissue layer of the macula becomes thinner with age. Age-related macular degeneration (AMD): One of the most common types of retinal disease, AMD causes progressive central vision loss.Pernelli will do everything possible to protect your vision. Chief Medical Editor, Harvard Health Publishing 40 years of experience USA Several techniques are available to repair. If you experience any sudden symptoms of retinal detachment such as specks, flashes, waviness, dark shadows or vision loss, contact us immediately to have an eye exam. How is a detached retina treated Answered by Dr. Cryopexy: if there is retinal tear, intense cold can be applied to produce a scar to reattach the retina.Retina laser surgery: if there is a retinal detachment, tiny burns can be used to reconnect it.Scleral buckle: if the vitreous gel is contracting or shrinking, a flexible silicone band can be placed around the eye to relieve pressure.Pneumatic retinopexy: if there is a retinal tear, a gas bubble can be injected into the vitreous gel to reseal the tear.Vitrectomy: if the retina is being pulled, some of the vitreous gel in the eye can be drained and replaced with a gas bubble.Depending on the extent of your condition, you may need: Through these exams, signs of a retinal tear or full detachment can be identified as quickly as possible so treatment can be administered. Pernelli, MD highly recommends that everyone have regular dilated eye exams to monitor your retinal health. View Video Detached and Torn Retina Treatment in VinelandÄr. An undiagnosed tear that allows fluid to collect under the retina.The contraction of scar tissue on the retina. ![]()
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