Fig. 3

a, b Wide angle under-eye photography of the OD and OS showing retinal choroidal atrophy distributed along the large retinal veins, with large choroidal vessels visible around the optic disc. c, d Fundus autofluorescence of the OD and OS indicating significant low fluorescence surrounding the high fluorescence band corresponding to the atrophy zone. e, f Early fluorescein fundus angiography of the OD and OS showing transmitted fluorescence at the edges of atrophy, and fluorescence masking the pigmented areas. g, h Late FFA of the OD and OS showing weak fluorescence in the atrophic areas of both eyes, with some areas of fluorescence staining. Cataract occlusion in the macular region of the OS