Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Fundus autofluorescence image (A) shows an increase in FAF intensity around the macula and in the temporal area, compared with the FAF of normal background (hyper FAF). Spectral domain optical coherence tomography image (B) shows an elongation of the photoreceptor's outer segments around the macula and loss of photoreceptor of the temporal area that results in increased transmission of retinal pigment epithelium fluorescence.
