The retina is the light-sensitive layer lining the inside of the eye, responsible for turning light into images. When affected by detachments, bleeding or diseases such as diabetic retinopathy, vision can decline significantly and, without timely treatment, damage may become permanent.
What is it?
Retinal surgery comprises different microsurgical procedures designed to repair and stabilize the retina and vitreous. Depending on the condition, it may include vitrectomy, laser application, gas or silicone oil placement and intravitreal injections.
Who is it for?
For people with retinal diseases that may require surgical treatment, such as retinal detachment, vitreous hemorrhage, diabetic retinopathy, epiretinal membranes, macular hole or other vitreous and retinal disorders. Each case is evaluated individually before defining the most appropriate treatment.
How is it performed?
Surgery is performed in an operating room under local or general anesthesia, depending on each case. Through micro-incisions, very fine-gauge instruments are introduced to access the interior of the eye and treat the retinal condition. Depending on the disease, the vitreous may be removed, retinal detachment repaired, bleeding cleared, membranes peeled or laser applied.
Recovery
Recovery depends on the type of procedure performed and the disease treated. In some cases it may be necessary to maintain a specific head position for several days, especially when intraocular gas is used. Eye drops, temporary restriction of certain activities and frequent follow-ups are also indicated to monitor proper recovery.