Foveal lesions seen in retinitis pigmentosa
G. A. Fishman, J. M. Maggiano and M. Fishman
A total of 110 patients with retinitis pigmentosa were prospectively and
consecutively evaluated for the presence of foveal lesions. Of these 69 (63
percent) patients showed one of two types of separate and distinct
bilateral foveal lesions. Forty-seven (43 percent) patients had
atrophic-appearing lesions of the retinal pigment epithelium within the
fovea of both eyes, and an additional 22 (20 percent) patients showed
bitalteral foveal cysts or partial-thickness holes. Of the 22 patients in
this last group, 16 showed cystoid macular edema evident on fluorescein
angiography.