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. Author manuscript; available in PMC: 2019 Mar 7.
Published in final edited form as: Prog Retin Eye Res. 2017 Dec 8;64:1–55. doi: 10.1016/j.preteyeres.2017.11.003

Fig. 54.

Fig. 54.

Choriocapillaris loss under geographic atrophy. This figure shows a color fundus photo (A) and a fundus autofluorescence image (B) of a patient with geographic atrophy (GA). The area of GA is outlined. Image C is an OCTA of the choriocapillaris slab underlying the area of GA outlined in yellow. Loss of choriocapillaris can be seen, and the larger choroidal vessels are seen occupying the space that would ordinarily be occupied by the choriocapillaris. Also note that there appears to be some CC thinning in some of the areas surrounding the area of atrophy.