In addition, the ophthalmologist may perform an ultrasound to help detect a posterior vitreous or retinal detachment. While seeing an occasional flash of light is not a real cause for concern ...

The “Triangle sign” seen on ultrasound is a “distinctive and reliable” ultrasound feature for differentiating total choroidal ...

Risk factors for retinal detachment include severe myopia, retinal tears, trauma, family history, and complications from cataract surgery. Patient might experience floaters and disturbance in vision.