Choroidal Hyperreflective Foci in Stargardt Disease Shown by Spectral-Domain Optical Coherence Tomography Imaging

Based on the findings of the present study, choroidal hyperreflective foci in Stargardt disease, prominent at the Bruch membrane/RPE complex, choriocapillaris, and Sattler layer, correlate with disease severity in terms of retinal atrophy, decline in vision, and disease duration. Further studies are necessary to assess whether these findings are unique to Stargardt disease.