Sublatio retinae, also known as retinal detachment, is a medical condition characterized by the separation of the sensitive neural tissue lining the back of the eye, called the retina, from the underlying supportive layers. The retina plays a crucial role in vision as it captures and converts light into electrical signals that are then sent to the brain for interpretation.
Retinal detachment typically occurs when there is a break or tear in the retina, allowing fluid from the vitreous, the gel-like substance that fills the posterior chamber of the eye, to leak behind the retina. As a result, the retina detaches or pulls away from the surrounding supportive tissues, disrupting its normal function.
The condition can be caused by various factors, such as aging, trauma to the eye, previous eye surgery, nearsightedness, or underlying eye diseases like diabetic retinopathy. Certain risk factors can increase the likelihood of retinal detachment, including a family history of the condition, thinning of the peripheral retina, and previous occurrences.
Symptoms of sublatio retinae may include sudden or gradual loss of peripheral vision, the perception of floating spots or cobwebs in the visual field, flashes of light, or a curtain-like shadow that progresses across the visual field. Timely medical intervention is crucial to prevent permanent vision loss, as the detached retina can lead to severe damage to the optic nerve and loss of visual acuity.
Treatments for sublatio retinae often involve surgical procedures aimed at reattaching the retina to its proper position. The specific approach depends on the extent and location of the detachment and may include techniques like laser therapy, cryotherapy, scleral buckling, or pneumatic retinopexy. Close monitoring and follow-up care are essential to ensure successful recovery and maintain visual function
