Fundus images of three patients with BCD or STGD. A
: Fundus images of patient 019,976 in stage 3, carrying the mutations in CYP4V2
c.802–8_810del17insGC/p.L426F show a few crystal deposits, RPE atrophy, choroidal sclerosis, and pigment deposits. B
: Fundus images of patient 019491 with Stargardt disease (STGD) in stage 4, carrying mutations in ABCA4
], display a similar fundus appearance except the crystal deposits. C
: Patient 028,141 without a mutation in CYP4V2
in the present study shows RPE atrophy, choroidal sclerosis, and pigment deposits.