Cerebral visual impairment (CVI), also referred to as cortical or brain-based visual impairment, occurs when damage to the brain’s visual pathways or networks affects visual processing. It can result from premature birth, genetic disorders, brain malformations, or trauma. Importantly, children with CVI grow into adults with CVI, requiring lifelong tailored interventions and services.
[Editor's note: In 2007, AFB Press published "Cortical Visual Impairment: An Approach to Assessment and Intervention" by Christine Roman-Lantzy. Pictured on the cover was 12 year-old Jeremy Sun. We recently caught up with his mother, Cynthia, to see how Jeremy, now 18, was doing.]