Retinal detachment

Retinal detachment is a tearing or separation of the retina (the light-sensitive lining at the back of the eye) from the underlying tissue, possibly resulting in vision loss.

Causes & risk factors

A high degree of nearsightedness.
After cataract surgery.
Ocular Trauma.
Loss of jelly-like substance (vitreous) eye.
Retinal breaks.
Lattice retinal degeneration.
Glaucoma.
Personal or family history of retinal detachment.

Symptoms

Flashes of light (photopsia) or sudden increase of photopsia.
Shadow of a curtain moving across vision and loss of central vision.
Increase of floaters or spots.

Diagnosis

Loss of vision.
Sudden or recent onset of floaters.
Flashing lights.
Loss of peripheral field.
Family history of vision loss or history of retinal disease.
History of trauma, vitreous or retinal disease or intraocular surgery.

Treatment

Possible treatment options can include:

Laser photocoagulation.
Replacing vitreous (jelly-like substance)—Vitrectomy.
Cryotherapy.
Scleral buckle.
Expanding gas.
Air injection.
Silicone oil injection.

Prevention

Early detection and treatment of signs and symptoms through routine comprehensive eye exams by a doctor of optometry.

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