Pseudophakic Cystoid Macular Edema
Pseudophakic Cystoid Macular Edema: Causes, Symptoms, Treatments, and Prognosis
Pseudophakic cystoid macular edema (CME) is a retinal condition that results in vision problems after cataract surgery. It is a common, potentially sight-threatening complication that occurs when fluid accumulates in the macula, the area of the retina responsible for sharp central vision.
Although CME is not typically permanent, it may cause permanent visual damage if it is not identified and treated early. It is important for patients to be aware of the symptoms so they can receive treatment promptly.
Causes of Pseudophakic Cystoid Macular Edema
CME usually develops as a result of cataract surgery, but it can also be caused by other eye surgeries such as glaucoma and macular hole surgery. It can also be caused by inflammation inside the eye, trauma, or eye diseases such as diabetic retinopathy.
Symptoms of Pseudophakic Cystoid Macular Edema
Patients with CME may experience symptoms such as:
- Blurry vision
- Objects appearing smaller than normal
- Visual field distortion
- Distorted and distorted color vision
- Decreased night vision
Treatments for Pseudophakic Cystoid Macular Edema
Treatment for CME will depend on the underlying cause and the severity of the condition. Common treatments may include:
- Corticosteroid injections into the eye
- Intravitreal injections of anti-VEGF medications
- Vitrectomy surgery
- Laser treatments
Prognosis for Pseudophakic Cystoid Macular Edema
The prognosis for CME depends on the cause and severity of the condition. Most cases can be treated successfully and symptoms can improve or resolve completely. However, some cases may progress and cause permanent vision changes or even vision loss.