Rhegmatogenous retinal detachment
Rhegmatogenous retinal detachment is a type of eye disease that occurs when the retina detaches from the underlying layer of support tissue. This detachment is caused by a hole or tear in the retina, which allows the liquid vitreous to pass through and collect underneath the retina. This condition is the most common type of retinal detachment and can lead to severe vision loss if not treated promptly.
Causes[edit | edit source]
Rhegmatogenous retinal detachment is typically caused by a tear or hole in the retina. This can occur as a result of aging, eye injury, or certain eye diseases. The risk of developing this condition increases with age, particularly for individuals over the age of 40. Other risk factors include nearsightedness, previous eye surgery, and a family history of retinal detachment.
Symptoms[edit | edit source]
The symptoms of rhegmatogenous retinal detachment can vary, but often include sudden or gradual changes in vision. This may include the appearance of floaters, flashes of light, or a shadow or curtain over the field of vision. These symptoms can occur in one or both eyes. If not treated promptly, this condition can lead to permanent vision loss.
Diagnosis[edit | edit source]
The diagnosis of rhegmatogenous retinal detachment is typically made through a comprehensive eye examination. This may include a dilated eye exam, ultrasound imaging, or optical coherence tomography. These tests can help to identify the location and extent of the retinal detachment.
Treatment[edit | edit source]
The treatment for rhegmatogenous retinal detachment typically involves surgery to reattach the retina. This may include procedures such as pneumatic retinopexy, scleral buckling, or vitrectomy. The choice of treatment depends on the specifics of the detachment, including its location and extent.
Prognosis[edit | edit source]
The prognosis for rhegmatogenous retinal detachment depends on a variety of factors, including the extent of the detachment, the location of the detachment, and the promptness of treatment. With prompt and appropriate treatment, many individuals can achieve good visual outcomes.
See also[edit | edit source]
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