![]() Internal procedure: pars plana vitrectomy.If retinal detachment is not treated then you will lose all the vision in the affected eye. In general, the sooner treatment is carried out, the better the likely results, but in some cases the timing of surgery does not influence outcome (you therefore need to discuss timing of surgery with your Consultant). ![]() If the holes or tears are associated with a RD, surgery is required. These procedures are usually performed in an outpatient setting (in clinic). Small holes and tears (without RD) are treated with laser surgery or cryopexy (a freeze treatment). This is called an exudative or serous retinal detachment. This scar tissue can then pull on the retina causing a tractional retinal detachment.Ī less common cause of retinal detachment happens because of another condition such as inflammation or tumour in the eye. Other eye conditions such as diabetic retinopathy can result in fibrous scar tissue forming inside the vitreous and on the surface of the retina. A strong family history of retinal detachment.High myopia (> -6 D) and lattice retinal degeneration.A recent posterior vitreous detachment (conversely, most patients who develop a posterior vitreous detachment do not develop a retinal detachment).Risk factors for retinal detachment include: I will refer to rhegmatogenous retinal detachments as RD in the rest of the text.Īlthough anyone can experience a retinal detachment (1:10,000 people per year), people with certain eye conditions are at increased risk of retinal detachment. This is the most common type of retinal detachment. For the purpose of this guide, I will limit my discussion to the rhegmatogenous type of detachment (ie caused by a tear or break in the retina). There are different types of retinal detachments. Anyone experiencing the symptoms of a retinal detachment should see an eye care professional immediately. A retinal detachment is a medical emergency. Symptoms include a sudden or gradual increase in the number of floaters and/or light flashes in the eye or the appearance of a curtain over the field of vision (that is loss of vision in the peripheral field of vision). A retinal tear, hole (or break) can lead to a retinal detachment. If not promptly treated, retinal detachment can cause permanent vision loss. When the retina detaches, it is lifted or pulled away from its normal position. The retina is the light-sensitive layer of tissue that lines the inside of the eye and sends visual messages through the optic nerve to the brain. ![]()
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