In vivo measurement of lipofuscin in Stargardt's disease--Fundus flavimaculatus.

Abstract

The spectral characteristics of the fluorophore observed in patients with Stargardt's disease are consistent with those of retinal pigment epithelial lipofuscin. These patients have abnormally high levels of lipofuscin, confirming previous histopathologic observations. Noninvasive retinal pigment epithelial lipofuscin measurements may be a useful adjunct in the diagnosis of Stargardt's disease.-F. flavimaculatus.