Learn about genetics of posterior cortical atrophy studies in Dr. Ertekin-Taner's Precision Medicine in Neurodegeneration Lab at Mayo Clinic.

Compared to the near total permanent vision loss associated with cortical blindness in adults, which is often due to strokes, children with CVI usually retain some functional vision that may improve ...

What is Cortical Visual Impairment (CVI)? CVI refers to a brain condition, not an eye condition and results from damage to the visual systems in the brain that deal with processing and integrating ...

Experts convened by the National Institutes of Health (NIH) have identified five elements of a brain-based condition that has emerged as a leading cause of vision impairment starting in childhood in ...

A child reaches for a toy, hesitates, then turns away — not because their eyes cannot see it, but because their brain cannot make sense of what they are seeing. Cortical or Cerebral Visual Impairment ...

Cortical blindness occurs when a person loses their visual perception due to damage to certain areas of the brain. The eyes work as usual, but the brain cannot process visual information. The damage ...