SMU nanotechnology expert MinJun Kim is working with Applied Research Associates, Inc. to develop microrobots that could ...

Photograph of a full-thickness horseshoe retinal tear. Note the small amount of adjacent vitreous hemorrhage. Diagram depicting a single horseshoe retinal tear with a localized superotemporal ...

Bleeding can be a sign of a vitreous hemorrhage. Blood in the vitreous can block light from reaching the retina, and vision will be poor. If there is enough blood, it may even block vision completely.

After propensity score matching, cataract surgery was linked to increased 1-year risks of proliferative diabetic retinopathy (PDR) without complications, vitreous hemorrhage, and a composite ...

What Is Posterior Vitreous Detachment? Posterior vitreous detachment (PVD) is an eye condition that naturally happens with age, when gel that usually fills your eyeball detaches from your retina.